When no specific area is seen, any kind of calculation is an estimation method, so I can only put my own estimation method here for reference. >>>Links: Teach you to read the decoration project budget book Part I: Hydroelectricity Reconstruction Funds 1. The power transformation is about 3500 yuan, {power supply line, wire conduit, universal angle iron (30×30, 40×40), expansion bolt M8, galvanized pipe joint, lock nut, junction box, plastic guard, iron shell Hose, pipe clamp, round bar φ6~φ8mm, welding rod, galvanized iron wire, aluminum strip, circular saw blade (grinding wheel), motor oil 20. Lighting 2.5mm2 copper core double-clad wire BVV2 × 2.5mm2, BVV2 × 1.5mm2 (switch). Air conditioning and other equipment 4 ~ 6mm2 copper core wire BVV2 × 4mm2. Entry line is not less than 10mm2. The bending coefficient is 1.6, black cloth 2 rolls/100m, and the wire is made of 24 fine iron wires: 0.2kg/100m. Lighting circuits, lamps, electrical control boxes, switch boxes, sockets, security switches. Eyes single socket, three eyes single socket, double socket, air conditioner socket, socket board. The brand recommends Matsumoto Electrician, International Electrotechnics TCL, Yum! Electric, and Chisun Electric. Siemens is also a good choice, but it is prone to fakes. It is mainly cautious for those who do not understand the market. } Tip: The general switch operating current 10A, 1.5A or more air conditioning use 15A socket, 1.5 air below select 10A socket, installation height of not less than 2.2m. Socket loop leakage switch rated current 16A-20A, lighting circuit breaker 10A-16A, air conditioning loop 16A-25A, total switch with leakage current 32A-40A. The switch is 1m from the ground and the socket is 30-50mm from the ground. 2, waterway reconstruction of about 2,000 yuan {bathroom trap Dg50. Galvanized steel pipe Dg15, Dg20, Dg25. Galvanized elbows Dg15, Dg20, Dg25. rubber Board. Water pipe sealing tape. Engine oil. Galvanized pipe hoop Dg15. Wood screws L32~50mm. Toilet trap Dg100. Galvanized joints Dg15, Dg25. Tube clips. Stool rubber bowl. Thread shut-off valve (J11T -16Dg15). Water tank inlet Dg15. Cast iron pipe Dg50. Water trap (Pig iron) S type Dg50. Water supply pipes, water valves, various elbows, cast iron drainage pipes, floor drains. Loss amount 5%} Part II: Wall & Ground Funds 3, the wall base treatment: (take the wall after the wire to make up, the wall gap processing, insulation layer gap putty, construction door repair, for the special needs of the location of the overall valance, Dacron on the line, better sibb), per square meter 3 yuan. Tip: If your grassroots is quite good, this part of the money can be saved. This part can not be seen in the decoration offer, under normal circumstances will be done in the wall paint, or wall substrate repair. The general way of marking: Wall leveling repair, calculated by actual amount. But for the general way of doing electronic slotting or internal wall insulation, etc., should be the overall construction. 4, wall paint stucco: wall lining plus Fu Asia six-in-one plant paint, 27 yuan per square meter. Tip: If you use the primer mode, then you can use 821, if not, then do not use 821 putty as much as possible, because it is easy to foaming off, large particles, the wall size is generally multiplied by the area of ​​3.5 for the wall area , but generally more, so you can take 3, but in order to accurately or on-site treatment. The basic method of selecting the paint: After opening the cover, the real environmental protection latex paint should be water-based, non-toxic and tasteless. After a period of time, the surface of the genuine latex paint will form a very thick elastic oxide film, which will not be easily cracked. The paint mixes, picks up again with the wooden stick, the high-quality latex paint will fan-shaped when going down. Touch with your finger, genuine latex paint should feel smooth and delicate. When looking at the ingredients when purchasing, the composition of the high-quality coating should be a copolymer resin or a pure acrylic resin. Don't forget to look at the product's shelf life. 5, the laying of floor tiles: floor tiles per square meter is about 95 yuan (including the baseboard, 600 * 600 Pu can Jinggong tiles, if you want to choose some well-known brands may be more expensive. Accessories for the 325.5 ordinary cement, white cement, Sand, 108 glue). Because there will be tiles, breakage, etc., so the floor tile area should be added 3% - 8%. The simple method of selecting the tiles is to remove any piece from the packing box to see whether the surface is smooth and in good condition. The glaze surface should be uniform, bright, spotless, lack of glaze and bump, and the edges should be regular. Glazing is not bright, astringent, or air bubbles are quality problems. Then take out a piece of brick and align two pieces. The smaller the middle gap, the better. If it is a pattern tile, four pieces must be used to piece together a complete pattern, and whether the pattern of the brick should be connected and clear should be considered. Put these bricks together and put them together. Compare the sizes of the bricks. The deviation of the small bricks is allowed to be plus or minus 1 mm. The large bricks are allowed to be plus or minus 2 mm. 6, the use of imitation wood wood floor about 89 yuan per square meter, if you want to level with the ground, you can use self-leveling cement or floor treasure, about 10 yuan per square meter, the total price of 99 yuan per square meter. Floor damage plus 8% - 10%. 7, ceiling of about 70 yuan per square meter 8, balcony wall tiles 60 yuan per square meter, need to pay attention to not use glue as much as possible paste, because the taste is too heavy. The third part: kitchen and toilet funds 9, kitchen bathroom wall tiles about 75 yuan per square meter, reported damage and the ground can be the same (wall with ordinary art inlay all kinds of tiles need ordinary cement per square meter 11kg, sand 33kg, lime cream 2kg. Cylindrical The general process of inlaying all kinds of tiles requires 13kg of ordinary cement, 27kg of medium sand, and 3kg of lime paste.) The method of selection can refer to the method of floor tiles. [Discussion and discussion] 10. Kitchen cabinets cost approximately 900 yuan per meter, (crystal plates, acrylics, paints, etc., but do not include brands, as well as faucets and sinks). 11. About 2,500 yuan for each set of toilet equipment (toilet, wash basin, faucet, bath set, mirror, paper box, soap box, towel bar, tray, floor drain, and Yuba). Tip: There are some cheaper appliances in the market, but the quality is quite poor, so it is recommended not to use too cheap. 12, bathroom door is recommended to use micro-molecular structure, can play a good waterproof, each set of about 850 yuan {accessories and other same} 13, bathroom waterproof 59 yuan per square meter. Part IV: Other Funds 14, the balcony racks Mrs. Qiao each 230 yuan, the installation personnel received a single 10 yuan, the total price of 240 yuan, remember to ask for warranty credentials, because these things are factory warranty. 15, the suite door is recommended to use solid wood will be strong, each set of about 950 yuan (including Paramount locks, thicker hinges, door stopper). Tip: If it is not because of financial problems, it is not recommended to use the door of the veneer door. It is not very strong. If you must use three sets of hinges, you can still use it better. 16, lamps and lanterns are about 3,000 yuan (including mirror headlights, living room headlights, bedroom lights, etc.), generally small and medium-sized companies do not charge installation fees, because this part of the money has been in the power transformation. Part 5: Decoration Management Costs 17, rubbish clearance 200 yuan, many people have mentioned this problem, the general decoration company does not control the removal of garbage, if not just on the door, then there is no need to give, must be sent to the decoration company, for The owners are troublesome about finding a car, and the decoration company is too easy. 18, cleaning costs 200 yuan, many of the decoration company will now have a connection with some of the health, the price ranges from about 150-300 yuan, cleaning is good, the owner will be much easier to personally clean. 19. The management fee is 1,000 yuan. The general decoration company only stated general routine management on the management fee. This is a very vague statement. It must be specified in the contract what kind of details of management, if they can not deduct them money. 20, environmental management 800 yuan, buy a family health without loss. What I have provided for you is a basic quotation, and the relative price is reasonable, but to prevent the gap in the cost, I emphasize it as a basic quotation, but even if it is a kind of budget method, I will use your size. Make corresponding adjustments, all prices have a lot to do with market volatility, different prices in different regions will also be different, and if you find a first-class qualification decoration company, then it will be higher than this price. The above is a basic price method that needs to be calculated based on your specific housing area. Some prices can be adjusted appropriately. But I wouldn't recommend it for prices that are too low, because quality and environmental protection are the key points. If you don't care about these things, you might as well not have them installed. You say. Decoration budget knowledge entrance decoration children's room decoration socket flat meter decoration paint door price switch kitchen cabinet bedroom lamp decoration find decoration company okay decoration living room floor tile mirror front lamp kitchen ceiling cabinet door kitchen cabinet door kitchen bathroom ceiling bathroom tile bathroom door bathroom door size Toilet Size Toilet Waterproof Price Toilet Ceiling Bathroom Wash Basin Integral Toilet Bathroom Waterproof Toilet Tiles Bedroom Lighting Tiles Tiles Ceramic Tiles Price Kitchen Tiles Balcony Tiles Small Bedrooms Floor Tiles