A correctly written estimate guarantee the quality, reliability, security and rational expenditure of material funds when carrying out any type of work. Documentation should be prepared only by professionals, for example, experts of the company "Expert-Profi". Activity of the company is rendering service of compilation, examination and verification of estimates, namely, the preparation of construction documents for all types of work in the construction field; development of cost estimates on the basis of the project; calculation of the cost incurred by the fire, the Bay of damage; check of reliability of determination of estimate cost. The company‘s services will allow you to obtain reliable records that will provide savings in capital and compliance with the timing of the works.