David Johnson
David Johnson
Director of Engineering, Berner InternationalDavid Johnson occupies the position of the current Director of Engineering Berner International. He has been a part of the company for nearly 30 years.
News mentions
Good news for building owners, engineers/architects, and HVAC contractors who can now save energy, construction costs, and space in commercial facilities with this latest approved code addition. Doorw...
Good news for building owners, engineers/architects, and HVAC contractors who can now save energy, construction costs, and space in commercial facilities with this approved code addition. Doorway air...
HVAC Experts
