1, in the defects liability period of these two years defects caused by the contractor, the contractor is responsible for the repair and be responsible for the cost of repair, if the contractor does not come to repair, the construction unit directly call someone to repair and deducted from your warranty on it.
2, if you return the warranty, but the contract stipulates that the waterproofing of those who are to warranty for five years how to do, this regardless of the contract does not stipulate that are in accordance with this, such as the contract stipulates that the waterproofing warranty of 8 years, then according to the 8 years, if the contract stipulates that the waterproofing warranty of 3 years, it can not be mandatory waterproofing of the state must be 5 years, so the waterproofing in accordance with the 5 years. That I have returned the deposit, the construction unit all the money away, I call not come back how to do, that you are afraid of what, the construction unit signed the contract obligations have not been fulfilled, you can directly arbitration, the court sued. Construction market construction unit bad behavior record provisions, do not fulfill the warranty obligation or delay in the performance of the warranty obligation, the court once the fact that the illegal record announcement for six months, the six months your bidding will certainly be affected. If the court ruled that you are wrong you still refuse to repair, can, when you fix when I withdraw your bad record. Here you can think of it this way, you as a construction company, really encountered this you do not come to repair? Once the integrity of an enterprise has a problem, you are afraid that the development of this place is not good. Even if your illegal record announcement revoked, you have left a record in the construction unit side, a bad reputation, A company manager and B company manager is a good friend dinner time, crouching recently that so-and-so construction unit is arrogant, still under warranty belongs to the quality of the problem, do not come to repair the bad, what is the unit, etc., etc., the B company passed on to the C company, the construction of the construction passed on to the superintendent, the superintendent passed on to the design, the design passed on to the survey! And so on and so forth, who wants to work with you!
Finally, to summarize, the defects liability period can be returned to the deposit, but the warranty period is still in the cause of your reasons you certainly want to repair, the cost of their own. Not caused by your reasons, such as design defects, material quality is not qualified, the construction unit management problems, or the use of improper use of units caused by damage, you also have to come to repair, but the repair costs borne by the responsible party.