Although I have chosen a pre-engineered building and a Design/Build General Contractor I feel comfortable with, how can I be certain that the metal building will be erected correctly?
A. A very good point. The Systems Builders Association is in the process of developing a certification program that will ensure the proper erection of most pre-engineered systems. However, it is still in its infancy stage and has not yet been fully developed and implemented. Until then, it is recommended that either the General Contractor or owner secure the services of an independent Engineering firm to evaluate the structural system and submit a written report on their findings. The report should include an analysis of main frame connections and the bolt tightness of all connections and laps. It is recommended that you use an Engineering service that is familiar with the pre-engineered steel system. There is significant difference between testing of pre-engineered systems and conventional systems.
