Finishing - the final stage of repair, in the process of which a certain list of works is performed. The result of their conduct is ready-to-use residential, administrative and production facilities. Estimated estimates are designed to evaluate the estimated costs. It determines the volume and content of technological operations on the transformation of premises, the complexity of their execution, the nomenclature and the number of necessary materials. How to make a estimate for finishing work? To do this, you need to know the algorithm of its design and competently use regulatory documents that regulate the calculations.

Simple scheme

The easiest way to compile estimates for finishing works is in demand when repairing repair on its own or with the involvement of a hired brigade. In this case, the costs of materials are determined in accordance with the selected price segment and the average cost in the construction market and in shopping centers. The cost of payment for finishing works is not taken into account or depend on the terms of the contract with the performers. The calculation of the magnitude of the necessary financial investments for the end of repair is carried out in several stages and includes the following actions:

• inspection of the room and evaluation of its condition;
• measurement of floor area, walls and ceiling;
• selection of room design concept with regard to its destination and taste preferences of real estate owners;
• definition of a list of work required to create a developed interior and their cost;
• counting the number of materials that are required for finishing, and determining their cost depending on the prices.

With independent conversion of the interior of the room, the costs should also make funds spent on the purchase of tools and special devices for performing various types of repair work. In addition, it is necessary to provide allocation of a certain amount of room cleaning at the end of the decoration of the room. Independent removal of large-sized construction debris can turn into a significant fine.

Determination of expenses in accordance with the standards

How to make a estimate using the algorithm set by regulatory documents? Usually, its design is delegated to special organizations or the project department of the construction enterprise, which will conduct finishing and repair work. However, it is possible to make a estimate and with your own hands, having studied special literature or using as a sample similar document designed to restore the room similar to the overall sizes, technical condition and destination.

At the initial stage, the financial capabilities of the owner of the room, taking into account the prices for materials in the construction market. Then determine the condition of the room and make up a list of necessary technological operations. Preparatory work are completed by the measurements of the size of the room with an indication of the existing structural elements. Based on the data obtained, the defective statement form is filled. It reflects the slightest change in the interior of the room and describe all the details of the interior conversion with the obligatory indication of the size of the variable areas.

After registration, the defective statement is consistent with the owner of the premises and along with the treaty serves as a basis for drawing up the estimate. It is transmitted to the estimated department or directly a specialist performing calculations.

Types of estimates and methods for calculating

In the territory of the Russian Federation, estimates can be made up in several ways, including:

• basic-index;
• basic compensation;
• resource-index;
• resource.

In the first case, to determine the cost of services and materials, a system of predictive indices is used relative to basic prices for work and raw materials according to the preceding period. The calculation of the final prices is carried out on the basis of basic indicators.

When choosing a basic and compensatory method, the projected value of the necessary materials and services is determined taking into account the forecast tariffs. Its clarification occurs directly at the construction site. If calculations are carried out on a resource method, in their framework, tariffs for resources and forecast prices are calculated. In this case, the estimates for finishing works are drawn up taking into account the rate of consumption of materials that are governed by the regulatory documentation. When using a resource-index method, calculate the calculation by the system index system with a resource method.

The choice of a certain embodiment is not regulated by law, so the method of compiling estimates is determined according to the features of the object. The most popular algorithms include resource-index and resource methods.

Formation of estimates

How is the estimate? It is formed by summing up several types of costs that happen:

• straight;
• overhead;
• planned.

Direct costs are funds for the payment of materials, labor of the finishing works of the performers and operating costs. Their calculation is carried out on the basis of:

• list of technological operations for interior transformation;
• the volume of work performed;
• accepted norms.

At the overhead costs include the cost of organizing the process of repair, management and maintenance. Usually their value is a certain percentage of direct expenses and is calculated in accordance with the established standards or according to the accounting system in the enterprise. Calculation of estimates with the inclusion of overhead costs can be performed both by the integrined indicator and in a separate type of work.

Planned savings include funds that are repurchased by expenses not directly to construction. Among the costs of paying taxes, creating favorable conditions for the work of employees and stimulate their activities. Planned costs form on the basis of general-industry or individual standards.

Nuances of settlements

How to make a properly estimate for finishing works in the absence of the necessary experience? You can use as an example of a suitable project, making appropriate amendments. The final figures are adjusted taking into account the number of employed professionals, their qualifications and other parameters. To simplify the compilation of the estimate, special programs like "1 C accounting" features and containing samples of all options for estimating documentation.

The calculation of the estimated cost of conversion of the interior is carried out using typical estimates, special projects established by the standards of existing price lists. They are tied to a certain type of work and provide the possibility of varying prices, despite the outdated regulatory framework.

In particular, at the stage of training, if necessary, the primer and putty the surfaces of the walls and the ceiling are calculated, summing the cost of materials and the cost of work. Before completing the formation of the estimate, all expenses are combined. Usually the actual amount of costs exceeds the design value by about 10-15%.

Possible shortcomings and pitfalls

If the compilation of the estimates were assigned to a specialized organization or an enterprise department, which will carry out repair work, then the premises can monitor the correctness of its calculations. The easiest way to overestimate the cost of work is the wrong measurement of the size of the room and the assessment of its condition. Increasing the number of materials for finishing and complex preparatory operations significantly increase the level of costs of repair.

Cost growth contributes to labor-intensive preparatory work, without which it is easy to do. On the other hand, the savings on primer and putty can lead to the fact that over time, the facing material will lose the initial appearance and will require a replacement. In addition, insufficient surface preparation will not be able to ensure the necessary adhesion and will delay the finish.

Among other ways to increase the cost of the estimate can be allocated:

• overestimation of prices for materials;
• the inclusion of the work not provided for by the project;
• acquisition of expensive materials without taking into account their quality and feasibility of use;
• not providing pre-agreed discounts to pay for materials and provided services;
• adding to the overall cost of costs for the delivery of components, materials and tools.

Another marketing move is a significant understatement of the cost of estimates at the stage of preparatory work and the signing of the contract. This method is directed to attract customers for which in the end turns around after the start of repair by unforeseen expenses in a significant amount. In conscientious contractors, the cost of estimates throughout the provision of services for the decoration service does not change significantly.

Cound at the estimate of 35%

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We all periodically face the need to repair and finishing the apartment. First you should decide whether we just want to update the room or completely change its appearance? After that, we appreciate your financial opportunities. It is also necessary to choose the style of the apartment, for this we are reviewing the photo on the website or in magazines. The style should reflect the nature of the owners and demonstrate the taste. We are determined with the color of the walls and the ceiling. The combination of colors should be harmonious. If it is possible, it is better to repair the apartment entirely. Too many garbage and dirt remains after repair.

To compile the main steps of repair, a general plan of the apartment with the size of windows and doors is required. From how correctly the work plan will be drawn up, the purchase of materials and tools depends. It is necessary to determine the period of start and end of the repair so that it does not stretch out for long months.

Repair begins with the dirty robot: replace windows, removal of door frames, strokes of walls under electrical wiring, sockets and switches, removal of old wallpaper, plays, plaster. We dismantle the old tile in the bathroom, bathroom and kitchen. After that dismantle the pipes, if necessary.

The process of reworking is starting with a bathroom and kitchen. When repairing the premises, the most dirt and dust remains. On the leveling walls we put the tile. It is well cleaned and indispensable for wet rooms. Immediately solve the issue of replacing the bathroom, toilet and shells. Then in turn repair all the rooms starting with the longest. Repair of the corridor is recently done.

The most time-consuming and monotonous type of work is putty. Allocate many types of starting and finishing putty. If the walls have to equal, then the stage of plaster works is extended. Fat layer dries slower. For a stronger clutch of the putty and the surface of the wall and the ceiling are pre-ground. After complete drying make the finish putty. Smooth surfaces of the walls and ceilings are the main properly completed work.

The quality of the floor of the apartment depends on the screed. You can make a classic cement-sand mortar. With the development of repair technologies, the bulk alignment of the floor began to apply. If you have an apartment on the first floor, then the warm floor will become an excellent solution. There are many types of outdoor coverage on the market: parquet, laminate, linoleum, etc. On a flat floor, you can bed any of them.

Painting works are carried out only the field of final drying of ceilings, walls and ties of the floor. After that, we take a whitewash or painting the ceiling. Following the interior partitions or doors. Pay special attention to choosing and sticking wallpaper. The design of the wallpaper can support any concept of repair, and the correct blowing is the basis for creating an apartment interior. Last but install plinths, platbands, plumbing and decor.

The sequence of work was determined. Now a few words about purchasing and delivery of materials. Materials are the main cost of expenses. Start and finishing putty, primer, water-level paint and wallpaper fit for walls and ceiling. For the floor you need to select the appropriate coating and the material for the screed. For bathroom, kitchen, bathrooms will need tiles, glue and fugus. Mixers in the bathroom and kitchen must be replaced. It is necessary to accurately calculate the number of wallpaper and facing tiles, as the color in different batches may differ.

If you hire builders, you should not worry about tools, they prefer to work with your accessories. You will have to buy brushes for painting and a couple of spatulas. If you are going to make the apartment repairs yourself, then the construction instrument should take care in advance. Modern materials require special tools. Buy them expensive, so consult.

When counting the costs of any material, it is necessary to figure out the area to which it will be applied, and multiply this number to the cost rate. And do not forget to add 10% to your calculations. Make the estimate. If you decide to change the bathroom and toilet, add their cost to total expenses. If you forgot something - not trouble. In construction stores there is everything you need. You must have a reserve of money at least 30% of the amount calculated on the estimate, because in the repair process will always be unplanned costs.

If you live in a repaired apartment, then make the alteration of each room separately. You can do repair yourself or hire a contractor, but remember that many of the above works require a certain qualifications. If you have not been placed before, did not make the tie of the floors and did not put the tile, then it is better not to waste the forces to work and money on materials. Cheaper will hire professionals. In any case, double-glazed windows should install a specialized firm. The same applies to the entrance door. Fashion redevelopment of apartments treat carefully. Do not damage the bearing walls.

Estimation for repair of one-room apartment 44 sq.m

№	Name of works	Units. of.	Number of	Price per one.	Total price
Dismantling works
1	A complex of dismantling work	sq.m.	44	180	7920
2	Taking out the trash	Complex	1	6000	6000
3	TOTAL:				13920
Ceiling works (finishing works)
1	Protecting the ceiling	sq.m.	44	30	1320
2	Protecting Betokontakt	sq.m.	44	60	2640
3	Plaster ceiling up to 3 cm.	sq.m.	44	320	14080
4	Putty ceiling under painting (2 layers)	sq.m.	44	190	8360
5	Grinding ceiling	sq.m.	44	88	3872
6	Painting of the ceiling of water-emulsion paint	sq.m.	44	180	7920
7	Installation of the ceiling plinth for glue (cartel)	bim.m.	46	190	8740
8	TOTAL:				46932
Works on the walls (finishing works)
1	Stuccoing walls using the rule (without lighthouses)	sq.m.	116	290	33640
2	Washing wall	sq.m.	99,50	190	18905
3	Installation of perforated corner	bim.m.	12,50	56	700
4	Grinding of walls	sq.m.	99,50	50	4975
5	Waterproofing of walls	sq.m.	1,50	290	435
6	Protecting the walls of acrylic primer (2 times)	sq.m.	116	30	3480
7	Protecting the walls by Betokontakt	sq.m.	16,50	50	5800
8	Installation of slag block partitions, puzzle blocks	sq.m.	7	490	3430
9	Wackaging Wallpaper without Potton Figure	sq.m.	99,50	160	15920
10	Facing wall tiles	sq.m.	16,50	680	11220
11	Grout tiled seams	sq.m.	16,50	75	1238
12	Trim Tile	bim.m.	10	130	1300
13	Installation of decorative corner	bim.m.	5	48	240
14	TOTAL:				101283
Floor Works (Finishing Works)
1	Poland waterproofing	sq.m.	2,70	290	783
2	Floating Paul Conconducting	sq.m.	44	50	2200
3	Installation of damper ribbon	bim.m.	46	32	1472
4	Cement-sand mixture device for up to 5 cm	sq.m.	44	290	12760
5	Laying the substrate	sq.m.	30,80	35	1078
6	Laying of laminate in direct	sq.m.	30,80	240	7392
7	Laminate trimming	bim.m.	6	88	528
8	Plywood filling on the floor under linoleum, parquet	sq.m.	30,80	180	5544
9	Laying tiles on the floor	sq.m.	2,70	650	1755
10	Grout tiled seams	sq.m.	2,70	75	203
11	Trim Tile	bim.m.	1,20	130	156
12	Linoleum flooring, carpet	sq.m.	11	190	2090
13	Installation of metal rainfall	bim.m.	2	180	360
14	Installation of plastic plinth	bim.m.	46	90	4140
15	TOTAL:				40461
Electric installation work
1	Laying of power cables according to the location of the sockets, laying of grounding cables, laying of low-current cables, installation of submersors, dispensers, installation and assembly of a low-flow and power shield, wall strobs, testing	Complex of work	1	17500	17500
2	TOTAL:				17500
Plumbing work
1	Installation of water purification filters, installation of a system against water leakage, installation of sewage, installation of water supply trails, installation of a cumulative water heater, installation of conclusions under r \\ in, x \\ in, fitting welding, sticking	Complex of work	1	13000	13000
2	Installing a bath with strapping	pC.	1	2600	2600
3	Production of the cabinet of the plumbing from GLC (the price depends on the size)	pC.	1	2960	2960
4	Installation of toilet (floor fastening) including eyeliner	pC.	1	2300	2300
5	TOTAL:				20860
Joinery work
1	Installation of a single-bedroom door: installation of boxes, canvas, pockets	pC.	2	1700	3400
2	Cooling device	bim.m.	20	80	1600
3	Rush knobs	pC.	2	350	700
4	TOTAL:				5700
Auxiliary work
1	Lifting materials	complex	1	7000	7000
2	TOTAL:				7000
3	Total for work:				253656

* Prices listed on the site are not a public offer (Article 435 of the Civil Code of the Russian Federation).

A sample of the finished estimate for repair and finishing work in the apartment with a total area of \u200b\u200b64 m2 new building at the address: LCD "MKRFIN-Potapovo 3A".

Estimation number 4 for repair and finishing works

Estimation for the purchase of draft materials

№	Name of works	Units. change	Number of	Rate in rubles.	Cost in rubles.
	Dismantling works
1	Ceiling seams (rusts)	p.M.	8	150	1200
2	Dismantling outlets, switches, lamps	pC.	12	75	900
3	Disassembly	pC.	1	650	650
	TOTAL:				2 750
	Construction works
1	Laying partitions from puzzle blocks or foam concrete to 100 mm thick	sq.m.	5,8	420	2436
2	Metal jumper device	p.M.	2	280	560
3	Bath screen device from blocks	PC.	1	1100	1100
4	Pair-thermal insulation device ("Penofol", "Penoplex") Balcony - floor, ceiling, walls	sq.m.	27	360	9720
5	Device of coating thermal insulation "actor"	sq.m.	0	180	0
6	Device waterproofing of joints adjacent to the street	sq.m.	6	185	1110
	TOTAL:				14 926
	Plastering work
1	Wall plastered (for lighthouses) to 20 mm	sq.m.	25	385	9625
2	Alignment of walls (a rule) up to 10 mm - Rooms, Kitchen, Corridor, Storeroom	sq.m.	154,5	200	30900
3	Ceiling leveling (a rule) up to 10 mm kitchen, corridor, storage room, balcony	sq.m.	28	250	7000
4	Sealing ceiling seams (rusts)	P.M.	8	150	1200
5	Primer surfaces (2 layers) ceiling, walls	sq.m.	0	60	0
6	Finish grinding surfaces - ceiling, walls	sq.m.	0	45	0
7	Puttlefish ceilings under painting (complex work) Kitchen, corridor, storage room, balcony	sq.m.	28	350	9800
8	Coloring ceilings in / e paint 2 times	sq.m.	28	180	5040
9	Pluttle of walls under painting (complex of work)	sq.m.	154,5	280	44805
10	Painting walls in / e paint 2 times	sq.m.	154,5	140	21630
11	Watching window slopes up to 300 mm	P.M.	15	260	3900
12	Puttail of slopes under the color (complex of work)	P.M.	15	280	4200
13	Coloring of slopes in / e paint 2 times	P.M.	15	180	2700
14	Installation of paint corners of arched with sealing of seams and joints	P.M.	22	65	1430
15	Pipe color diameter up to 50 mm	P.M.	26	120	3120
	TOTAL:				145 350
	Carpentry work
1	Installation of the door block (ready-made)	PC.	5	3000	15000
2	Device of rush ceilings (up to 10 sq.m)	sq.m.	4,4	880	3872
3	Installation of plastic window sills up to 300 mm	P.M.	4,5	750	3375
	TOTAL:				22 247
	Tile work
1	Wall facing tiles (250-250 mm) bath, toilet	sq.m.	25	850	21250
2	Setting the hatch	PC.	1	418	418
3	Tile hatch device (with installation of the mechanism)	PC	1	1100	1100
4	Laying tiles on the floor (300-300 mm) bath, toilet, balcony	sq.m.	10	700	7000
5	Drilling holes in the tile	PC.	12	160	1920
6	Grouting seams of ceramic tile (monocolor)	sq.m.	35	100	3500
7	Tile thresholds	P.M.	1	1000	1000
	TOTAL:				36 188
	Device floors
1	The device waterproofing floors in the bathrooms	sq.m.	4,4	185	814
2	Device of a leveling screed up to 3 mm	sq.m.	54,4	150	8160
3	Laying of laminate (with a substrate)	sq.m.	54,4	280	15232
4	Installing the thorought	P.M.	3	150	450
5	Installing plinths	P.M.	65	130	8450
	TOTAL:				33 106
	Ventilation works
1	Box in the ventilation box	PC.	1	319	319
2	Installation of the ventilation channel (up to 2 m)	PC	2	1650	3300
3	Installing the fan (with connected)	PC.	2	308	616
	TOTAL:				4 235
	Heating
1	Alteration of the heating radiator	PC.	3	4500	13500
2	Installation of heating radiator	PC.	3	1500	4500
3	Removal / installation of the radiator for finishing works (without dismantling the bracket on the finished place)	PC.	3	500	1500
	TOTAL:				19 500
	Plumbing work
1	Temporary water supply device	Kombl	1	1650	1650
2	Santechnic Strain Device	P.M.	6	600	3600
3	Sealing plumbing strokes	P.M.	6	120	720
4	Installing a fine filter with pressure regulator	PC.	2	1400	2800
5	Collector Installation (Work Complex)	PC.	2	2000	4000
6	Laying pipes CGV (M / Plast, P / propylene, n / ethylene)	P.M.	26	270	7020
7	Laying sewer pipes (PVC)	P.M.	5	330	1650
8	Thermal insulation of pipes	P.M.	26	50	1300
9	Installation of a cumulative water heater (boiler)	PC.	1	3300	3300
10	Installation of toilet "Compact"	PC.	1	2805	2805
11	Installing "Moydodyra"	PC.	1	3000	3000
12	Installing the mixer	PC.	1	850	850
13	Installation of hygienic soul	PC.	1	850	850
14	Installation of towel rail	PC.	1	3300	3300
15	Bath installation	PC.	1	3700	3700
16	Installing the bath mixer on the rod	PC.	1	1250	1250
	TOTAL:				41 795
	Electric installation work
1	Strain device up to 30x30 mm	P.M.	16	275	4400
2	Grounding Strain	P.M.	16	35	560
3	Cabling	P.M.	255	50	12750
4	Installation of pickling (with a nest device)	PC.	33	300	9900
5	Installation of distribution email of the invoice	PC.	2	650	1300
6	Installation of protection machines, Diff. Automatic, Uzo	PC.	12	250	3000
7	Setting the outlet, switch	PC.	30	130	3900
8	Installation TB, Telephone, Online Sockets	PC.	3	180	540
9	Installation TB, Telephone, Internet splitter	PC.	1	280	280
10	Installation of built-in (point) lamp	PC.	6	200	1200
11	Device electric. Plight floors	sq.m.	2	750	1500
12	Installation of the relay of warm floors	PC.	1	350	350
13	Places of installation of electricians (without project)	PC.	33	35	1155
	TOTAL:				40 835
	Total work:				360 932
	A total of estimates number 4:				360 932

Table No. 1 of the flow of black material.

Table No. 1. According to the consumption of construction and finishing black material in the apartment with a total area of \u200b\u200b64 m2 new building at the address: LCD "MKRFin-Potapovo 3A".

Examples Samples Table Consumption Table Consumption

№	Name material	pc / m2. bags	cost	general cost
1	Blend "Rodband" with a layer thickness not more than 2 cm	87	370	32190
2	Peskobeton M300 with a thickness of the screed layer no more than 5 cm	145	160	23200
3	Lighthouse plaster 0.6.	45	40	1800
4	Lighthouse plaster 1.0	12	45	540
5	Betokontakt "Euro"	3	1350	4050
6	Primer "prospectors"	5	450	2250
7	Foam block number 5 in pieces	6	45	270
8	Foam block number 7 in pieces	84	55	4620
9	Plasterboard moisture resistant 12.	2	370	740
10	Putty gypsum "fogenfuiler"	1	750	750
11	Glue mounting for PERLFIX blocks	3	320	960
12	Adhesive tile "Flisen"	6	350	2100
13	Bulk floor "Students"	8	320	2560
14	Washing "Old" LR +	9	750	6750
15	Case "Oscar" 50m2	1	1150	1150
16	Profile 27/28 "Knauf"	6	100	600
17	Profile 60/27 "Knauf"	4	130	520
18	Finish putty "Pro Form"	1	1350	1350
19	Suspension "Knauf"	40	20	800
20	Film -150 density	60	50	3000
21	50/50 marked bar	3	200	600
22	150/20 Planed board	3	300	900
23	Durger bags	120	10	1200
24	Oscar Clapper Glue	1	1350	1350
25	Waterproofing the coating "Cerezit 65"	6	750	4500
26	Rule 2.5	1	500	500
27	Rule 2.0	1	400	400
28	Rule 1.5	1	300	300
29	Dowel nail 60/40.	2	250	500
30	Grid Facade 160 Density	1	1250	1250
31	Putty "Uniflot-Knauf"	1	1100	1100
32	Bucket 12 liters	2	120	240
33	Bucket 20 liters	2	180	360
34	Taz 60 Litrov	1	350	350
35	Scotch pulley paper	5	70	350
36	Packaging tape	2	70	140
37	Self-tapping screw 0.35 universal	2	130	260
38	Self 0.65 on wood	1	130	130
39	Self-tapping screw 0.75	1	130	130
40	Self-tapping screws 0.25 universal	2	130	260
41	Gallery corner galvanized	18	35	630
42	Alebaster in bags	1	280	280
43	Silicone in Tuba	1	140	140
44	Glue in the Fixall tube	1	420	420
45	1.5 crosses for tiled seams	4	100	400
46	Wedges for tiled seams	2	100	200
47	Cable Num 3 / 1.5 "Sevkabel"	100	35	3500
48	Cable Num 3 / 2.5 "Sevkabel"	150	47	7050
49	Cable Num 3/4 "Sevkabel"	36	82	2952
50	Cable Num 3/6 "Sevkabel"	5	95	475
51	Corrugation 16.	100	3	300
52	Corrugation 20.	200	4	800
53	Internet cable "FTP"	10	22	220
54	TV Cable "SAT 703"	40	25	1000
55	Cable telephone "KSPV"	10	12	120
56	Crab TV 1/3.	1	250	250
57	Insulating tape	1	40	40
58	Perflective	1	180	180
59	Lamp 150V.	5	40	200
60	Outputs on concrete	50	10	500
61	Machine 10 AMP. "ABB"	2	150	300
62	Machine 16 amp. "ABB"	3	150	450
63	25 AMP machine gun. "ABB"	5	150	750
64	UZO "ABB"	1	1250	1250
65	Differ machine 25 AMP.	1	1350	1350
66	Armature 12.	3	220	660
67
68	Lifting material "in tons"	8	1500	12000
69	Delivery of materials "Gazelle"	4	1500	6000
70	TOTAL:			147 787

Compilation and subsequent filling of the estimate is perfect deservedly considered the most important stage of any construction or repair work. In most cases, the design of the estimated documentation completes the design of a building or structure. In the case of small amounts of work, for example, repair or finishing, when the project is not developed, the estimate is also necessary. This is explained by the fact that it serves as initial information to develop a variety of accompanying documents related to the effective organization of documents, in particular, the calendar plan for performing work and the schedule for the supply of necessary materials and mechanisms.

Drawing up the estimate will become a process much simple if you trust this work to professionals.

Blank and sample estimates on work

In essence, the document under consideration consists of two parts:

• the calculation of direct costs, which are determined on the basis of the prices of 2001 and are transferred to current prices by multiplying the appropriate rise in the appropriation, which is set quarterly. Direct costs consist of the following items:
  • cost of materials;
  • the main zp workers;
  • the cost of Um (operation of machines and mechanisms necessary for the performance of work), including ZP machines;
  • calculation of overhead and estimated profits made taking into account the requirements of the standards currently operating at the time of registration.

The disadvantage of this method is that the 2001 rates applied when using it are often not taken into account the realities of today, since at the time of the preparation of many technologies and materials simply did not exist. However, when the budget objects and most private major buildings are alternatives, the base-index method does not exist today.

How to make a set to work

As an example of a simplified form of estimates to repair the room, you can bring such a table.

	Name of works			Pricing for units.	Cost of work
	Dismantling partition
	Dismantling balcony doors
	Construction of partitions from foam blocks
	Plaster partitions and walls
	Putty, primer and painting plastered surfaces
	Installation of balcony doors
	Stuccoing of door and window slopes
	Putty, primer and coloring of window and door slopes
	In total by estimates				139 080=

The importance of competent compilation and design of the estimate

As already noted, the completion of the estimate allows not only to obtain an approximate amount into which the construction will cost or perform a certain amount of work. This value is necessary to determine the contract price of the object or the stage of work, and both the customer or an investor and the contractor, that is, the direct manufacturer.

But in addition to this direct functional purpose, competent and patterns, the design of the estimate will allow planning work in such a way that they are produced as quickly as possible and for a smaller price. In addition, the estimate also helps to determine the need for the necessary materials, which, in combination with the calendar plan for the production of work, will develop a schedule for their supply.

The main tasks of the estimates

The development and filling of the estimate allows you to solve three of the most important tasks that are always standing in front of any contractor and the customer:

• determination of the cost of construction or carrying out any work. In modern conditions, the estimated price is the most important parameter, vital for all participants in the building process. The customer is not interested not to overpay, but the contractor is to get a worthy reward for work. A competently composed estimate allows you to take into account the wishes of both sides and get a suggestive amount;
• development of a calendar plan. The deadlines for the construction of a building or carrying out any work is often submitted for the customer no less important than their cost. From this depends on timely delivery of the object and, naturally, receiving remuneration, possibly with a premium. Estimation for work performed by sample provides builders with all the necessary information for the development of a calendar plan;
• development of materials delivery schedule. With a competent filling of the estimates, the need for materials and mechanisms becomes clear that, in combination with the calendar plan, it allows you to draw up a document - a document delivery schedule for uninterrupted work. Effectively working construction organizations do not produce procurement of materials immediately to the entire object - it simply freezes the money that is much more efficient to spend on something more important at the moment, and also requires considerable costs of warehousing, etc. Also extremely disadvantageous any downtime and workers, which is fraught with no less serious additional costs.

As a result, we can say the following: the design of the estimates allows not only to understand the cost of construction or a separate stage of work, but also effectively plan their implementation.

Basic-index method of compiling and filling estimates

There are several different methods for forming estimated cost. When erecting large objects when filling up the estimate occurs within the framework of the project development, a basic-index method is almost always used. In this case, estimated standards 2001 and translation indexes are used to calculate.

Simplified form of estimates

It is often quite often, especially when construction or repair is performed in charge or in small objects, a simpler form blank is used, which consists only of direct costs. It contains the list of work and rates for them, which can be divided into the same components as in the version described above: the workshop of the workers, the cost of materials and, if necessary, the costs of machines and mechanisms. In this case, the form form after its design and fill looks as shown in the following photo:

When compiling and filling out such a simplified version of the estimate, the contractor's profit is established on the basis of its negotiations with the customer or investor construction.

Form of object estimates for work

Frequently often, especially when erecting large objects, several so-called local estimates are made up immediately, that is, individual calculations for each type of work performed. In this case, to obtain a total cost of construction, they are combined into a common object estimate, the sample of the form of which is shown in the following photo.

Obligation

The compilation and filling of the object estimate allows you to minimize all the information about the object under construction, even when the individual stages of its construction are performed by various contractors. Often, local estimates are also calculated by them. Therefore, the generalization of all disparate data is extremely important for any customer or investor.

Programs for compiling and filling estimates

Currently, there are many programs that are used in the preparation of estimates. They can be divided into two groups with some sharing:

Free. Are posted on the network on thematic resources. Are freely available.

Professional. Apply to work by specialists. To use, it is necessary to purchase a service distribution.

In the first case, there is no particular need to describe programs, as they appear almost constantly, while having similar parameters:

• the ability to perform the most simple calculations;
• lack of updating regulatory bases (if they are present at all);
• minimum functionality.

Professional estimated programs are used much more active, since without them it is almost impossible to compile high-quality documentation on how large object. The most popular products are currently the following:

Grand Scratch

According to experts, the widespread estimate program. Its advantages are the ability to automate the entire complex of estimated work, the efficiency of making changes to the regulatory framework and efficient technical support of the product.

Estrase.ru.

The only program that actually competes with the Grand estimate described above. The main advantage of the product is the simplicity of use that allows you to work with it without possessing professional knowledge of the estimator.

1C: Contractor (or 1C: Construction Organization Management)

These programs are not purely estimated. However, they are quite popular due to the fact that 1C is used to conduct accounting on the overwhelming majority of Russia's enterprises, including construction. The software products under consideration help compile the necessary estimate documentation, their integration is performed as a bonus into a single system of managing the work of the company.

Turbosmetchik

Simple in mastering and using a program that has quite serious functionality. Used not so often, compared with the Grand estimate and estimates.

WinSmette, Rick and Bag

Software products, whose popularity peak is in the past. However, a certain amount of professional surrenders continue to be used, which is explained by a number of undoubted advantages: a wide functionality, editing capabilities, adjustments, etc.

Basic errors in drawing up estimates

There are several basic types of errors that are found in the preparation and design of the estimate in practice. The most typical are the following:

Error 1. Insufficient detail or excessive integrapion of estimates. Any competently composed estimate must necessarily contain a complete list and volumes of work performed and, accordingly, rates for them. In practice, it is often customer and contractor, finding out that the price level arranges both parties, agree on the cost of the stage of work, for example, repair of one room. As a result, in fact, the situation is obtained when the actual amount of any work does not coincide with the initially intended. At the exit - a conflict situation, since it is not clear how to evaluate the rise or cheapening of work;

Error 2. Inaccurate volume accounting. The basis for the estimate for construction must be competently and precisely compiled statement of volumes, in the case of repair - a defective statement. In both situations, the result of the design of the estimate depends on the correctness of their compilation. The error first can lead to a fairly serious distortion of the final value of the calculation, since in most cases there is multiplication to various indices and rates, so the magnitude of the error is increasing all the time;

Error 3. The incorrect application of the rates contained in GESNN and the techs. One of the main problems of the basic-index method, the most common in real life, which was mentioned above is the inconsistency of the available types of works that are found in practice. Therefore, it is quite often necessary to use the available rates "in relation to". This is a special term invented by repetitions for a similar situation. The larger when the estimates are filled with rates "in relation to", the greater the likelihood that the final figure will be incorrect. Naturally, it is worth considering the fact that customers try to use low "applied" rates, and contractors, on the contrary, the most profitable.

In any case, the preparation and design of the estimates should be considered important and extremely necessary in modern conditions the preparatory phase of any construction. Its fulfillment is better to entrust professional and prepared fertilizers, which will make not only the cost of work is optimal for the customer and contractor, but also to organize their effective implementation in the shortest possible time and with the minimum possible costs.

Just as the theater begins with hangers, any repair begins with the preparation of the estimate. It does not matter whether it is about repairing a whole house, a separate room or a bathroom, the estimate is simply vital. Especially if we are talking about hiring professional builders.

In this article, we will look at how to make sure the apartment to repair the apartment, as well as what features should be taken into account when it is compiled.

What is the estimate?

The estimate is list of all necessary works, necessary to achieve the goal. In this case, the apartment is repaired. This document indicates the parameters of the necessary work, the cost of work, as well as the number and cost of materials and related services for their delivery.

Estimation is necessary, regardless of whether you will make repair personally or hire professional builders. It allows you to determine the budget of the future repair and commend it with your capabilities. Without her, the likelihood that starting repairs can never finish it. And all because the money ended or messed up with mandatory work.

Who is the estimate?

Drawing up the estimates on the repair of an apartment or a private house is best order a professional. Thanks to his rich experience, specialists know all the subtleties of the process, as well as what pitfalls need to be circumvented. In addition, they almost by heart remember all coefficients to rates from the technical part, the entire regulatory framework.

As a rule, most repair brigades independently make up the estimate before repair. This allows the customer to save time and relieves it from excess headaches. However, if desired, it is possible to draw up the estimate yourself.

The services of a professional expert on building quality control will help reduce the total consumption on the estimate.

On how to independently make a estimate, you can learn more.

Rules for compiling estimates

An independent compilation of the estimates is a fairly painstaking process, but there is nothing complicated in it. Naturally, the document must be present, the rates of masters, the necessary building materials. However, not all so simple. Drawing up the estimates involves making three main categories of expenses. These categories include direct and overhead, as well as estimate profits.

Direct expenses are the main cost of estimates. This category includes the cost of building materials, salary of workers, as well as costs associated with the operation of construction mechanisms and machines. The last item is especially relevant, in case we are talking about drafting estimates on the repair and finishing work of the property. Based on the cost of direct costs assumed the volume of overhead. Usually we are talking about the amount within 12-23%, but with significant deviations on certain types of work.

To category overhead expenses Believe funds going on to ensure the working conditions and to organize the repair process. Such expenses include the cost of shipping and unloading materials, the work of movers, the cost of garbage collection and apartment cleaning. This also includes the cost of maintenance of equipment and the ownership fee of the supplier and pro-gear.

Estimated profit It is funds intended to cover the costs of contracting organizations for the development of production and material incentives for workers. Estimated profit is the normative part of the cost of construction products and does not relate to the cost of work. In aggregate with direct costs, overhead are becoming the basis for calculating the estimated profit, which is usually 8-12% of this amount, but can be significantly more.

When drawing up the estimate should be considered the correct procedure for its preparation. All calculations on the estimate are carried out in a strictly defined manner and are made for each stage of the repair work separately:

1. At the first stage, the cost of dismantling work should be calculated.
2. Next, the cost of general structures is calculated. At the same time, the estimates for communications work is calculated separately.
3. Lastly, shifts are made to finishing work on the ceilings, walls and semi.

As a rule, the calculation of repair construction works is performed on separate rooms: bathroom, toilet, living room, kitchen, and so on.

When calculating the need for construction and finishing materials, it is necessary to calculate all areas and measure the perimeters of the surfaces of the surfaces and take into account the rate of consumption, which each material can be their own, usually indicate the packaging. The estimator should also take into account that work on uneven surfaces or with wallpaper, the drawing of which requires docking, increases the consumption of materials, which should also be reflected in the estimate.

Calculation of estimates

Now that we have dealt with the main cost categories, you can go to the preparation of the residence itself. In the simplest version, you can take a simple sheet of paper and make a table on it. Besides, create estimated calculations on the computer, Moreover, specialized programs can be used for their surveillance. Among these programs can be allocated: "Grand estimate", "turbostchik" and "Smetawizard".

In this case, we will focus on the simplest version with a sheet of paper or table in a text editor. First of all, the sheet on the speakers should be broken down Categories:

• Type of work;
• Number;
• Unit price;
• The final amount.

Direct costs are grouped into a tabular part of the names of the structural elements, on the repair of which they are directed. Overhead and planned accumulations are made in the estimate of individual sections.

Next, we specify the entire list of upcoming operations. At the same time, the quadrature of the room, the perimeter of the room or the area of \u200b\u200bthe single wall or ceiling should be calculated. The resulting digit is changed to rates and obtain the result for each line. We fold the results and get the amount you pay the masters.

To calculate the total value of materials, against each line indicate the necessary materials and their cost. The cost of the required building materials. Take a separate list indicating the number and prices.

The table is better to write not just a general name - for example, "putty" or "wallpaper", but also indicate the brand, the name and color of the goods. This will make it possible to more accurately orient when buying and specifying a more specific price.

We fold the cost of work and materials. According to the result, we get an approximate cost of repair. To the resulting amount, add unexpected costs of consumables, tools, transport transportation and other related costs.

Having made this simple counting, you will be oriented in advance in the upcoming costs. And if funds are not enough, then you can save at the cost of materials - buy cheaper wallpapers, flooring, plinth, other. Or try to negotiate with masters about reducing rates.

Sample

Below will be presented with ready-made estimates for apartment repairs for one-room, two-bedroom and three-room apartments, as well as a price list to finish turnkey apartments.