Demystifying tricks for construction teams and decoration companies

First, what kind of team is better?

Construction team:

1. The contractor does not include materials. In fact, the material is splint and wood line. I made a lot of cabinets and shutter doors, including all the door and window covers and six doors. Full 15mm thick imported plate, not large core board, material spent 13,000 yuan (including wood line), the difference between imported plate and homemade plate is imported plate core color dark red, heavy weight, domestic The core of the board is white, poplar, weighing only half of the imported board. Buying boards should generally go to Baoan. Baoan has an oversized plywood market. It gathers hundreds of timber dealers. When it is gone, it should bring a knife, scrape the edge of the board to see if there is any gray, and some profiteers paint the homemade board edge. Dark, posing as imported goods. When buying a board, remember to first inspect all the boards. After confirming that you want to buy them, be sure to stand next to the pile of boards when loading the trucks and watch the workers take them from this pile! And can not stand next to the car, so as to avoid profiteers took the opportunity to shoddy! Pay for the number of points after loading the car.

2. Any hidden item requires acceptance.

3.Before wrapping the door and window cover, before the cement and the board must be brushed asphalt oil (100 yuan a vat), can not use pearl cotton, because termites like to eat pearl cotton, but afraid of asphalt oil. After the asphalt oil has dried, it is odorless. As long as the economic permit, should try to use imported or joint venture splint, rather than use big core board, large core board are poplar, poplar lightweight, small density, very easy to insects, import splint 15 mm thick: 115-130 yuan Joint venture board: 85-100 yuan, domestic board: 60-75 yuan.
Second, how do decoration companies deceive owners?

1. The contract is vague. Just say how many millimeters thick the board is used, but don't specify that it is imported, domestic, or joint venture, or specify the use of imported plates, but do not use splints and use imported large core boards. After starting work, you want to change your pockets!

2. The drawings are beautiful but not practical. To make a wardrobe, etc., not to draw detailed drawings out of the cabinet, the cabinet is extremely simple. After the start of the project, the owners want to add a horizontal plate or a drawer to say that it is not a normal practice and should increase the money. Therefore, the cabinets should be detailed when negotiated, and the thickness of each plate such as the horizontal plate should be marked. The depth of the cabinet should be 56-60 cm. Otherwise, the suit will not close the door.

3. With inferior hardware, the hinge used on the wardrobe door should be marked on the contract as iron, about 3 yuan, can not use the alloy, the alloy is easy to break.

4. It is always recommended that you change the wire. After you agree, you will circumvent it. The wires are mostly multi-stranded and the construction team is required to pay for single-stranded copper wire. The cross-section must be 2.5 square millimeters, and the air-conditioning outlet wire must be larger than 4 square millimeters. Flame retardant casing must be added under the floor and in the wall. To avoid a short circuit caused a fire.

5. Use low-grade paint, paint polyester and nitro two major categories, nitro is not environmentally friendly and easy to yellow. Good brands of polyester paint are: Classic 2000, Nippon, their store in Tianbei Simei Meihe, Xiangjiang Decorative Materials City.

6. The wall of ash to 6 yuan a square meter, it is a huge profits! It is recommended to use penguin paint and buy a paint package wall. Its quality is similar to that of Dorothy, and it is also slightly cheaper.

7. Kitchen toilet waterproof appears in the budget. Plastering bricks and toilets should be waterproof, and should not be listed separately, and two guards and one kitchen can buy up to six to seven cans of water repellent. The total will not exceed 100 yuan.

8. The inner door and window cover of the contract is not protected against moisture. It takes money to do it after starting work. In fact, a barrel of bitumen oil is enough, only more than 100 yuan.

Third, the wood used to profiteers tricks

1. Lost Packet: Obviously, it is the pile of plates that are sold at a good price, but they are taken from another pile when loading. And it's a kind of goods for you, it's a different place. When this happens, it must not be allowed. Because one kind of goods is not likely to be separated, they are afraid of confusing themselves.

2. Spoofing: Put a few import boards on the top, the following is not out of the box, after taking the top few, then open a box to pick it up, in fact, the box inside the board and the above, touch In this case, you should check carefully to see if the difference between the color and the weight of the board's board surface is different from the previous ones.

3. If you have conditions, men should buy, women do not have strength to pick up weight, or go to a woodworking master. All the plates required for general renovation can be purchased at one time. If the contractor does not include materials, it is best to purchase it twice to avoid wastage.

4. Good sheeting should be ink-jet typed on every sheet.

Fourth, find the reasons for the guerrillas

1 cheaper

2. Can choose not to include materials

3. Can work after paying

4. Once you talk about good money, even if you do a few more pieces or are more complex than the original design, you don’t need money.

5. After the completion of the project, you can withdraw 3000-4000 yuan, and wait for a year and a half to settle after the event.

6. Do not change the water to electricity

7. The attitude is better than the big company

Precautions:

1. Paint: Read the instructions carefully when buying paint, or visit the painter's website. Many polyester paints have special matching putty (for nailing holes), except for varnish, all colored paints (including white paint) have matching primers. The role of the primer is to prevent the wood from absorbing the top coat excessively. Before painting, apply a brush to clean all the dust on the wood surface. The paint construction is particularly afraid of ash. Generally, the sanitation should be cleaned before the construction and dusting operations should be prohibited.

2. Tiles: tiles should be soaked in water for 20 minutes before use, and the emptying rate should be stipulated in the contract, that is, after a few days of completion, tapping with a piece of wood will be used. Those who have abnormal sounds will use pencil marks. Above 1%, the construction team is deducted money, and a relatively straight slats close to the surface of the tile, the gap can be seen and deducted money.

3. Wood line: Many construction teams only say how wide the wood line is, there are several grooves. In fact, the thickness affects the price most. The thickness of all the wood lines should be agreed in the contract. The best is 8-10 mm.

4. Install the toilet: Many companies only drill holes in the floor tiles, fix them with screws, and hit the glass around the toilet. Because screws cannot withstand dynamic loads, they will loosen later. The correct way is to first position the toilet, use a pencil to draw a contour on the floor tile, and then draw a contour along the inside of the outline. After cutting a groove with a cutting machine, remove all the tiles in the groove and put Place the toilet in the tank and measure the bubble with a spirit level. As long as it is slightly uneven, it will affect the effect of siphon. The screws still have to be used, or there will be two holes in the toilet.

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