Today, a conference was held under the organization of ATIA, Social Research Center, KOBIA and the Mediation Council on “The necessity of applying a single form of contract between construction sector subjects, the problems caused by unregulated relations in the sector and their solutions”.The application of the single form of contract proposed by ATIA was approved by state and government representatives, the leading construction companies of our country, and the conference ended with the discussion of legal issues in the field of construction, and listening to proposals. We would like to note that the introduction of a single form of contract will create the possibility of notarial approval, solve the long-standing problem of selling one apartment to several people, cases of deception of persons acting as buyers will disappear, and entities of the construction sector whose purpose is to deceive buyers will be out of order. will cause, will have a positive effect on the activities of reliable companies.