Olson Wagner Construction, Inc., established in 1988, brings a combined experience of over 100 years in the metal building industry. We specialize in the installation of smaller metal buildings and architectural metal systems. Our repeat clients include PG&E and SCE. We assist client engineers and architects in the overall system design and job specific details.

Robert Wagner, Corporate President , is also the General Manager. He has 40+ years experience in the construction industry, an A.S. degree in Architectural Drafting from Fresno City College, and a B.S. degree in Construction Management from California State University, Fresno. Bob does the project estimating, purchasing, material expediting, and scheduling.

Brad Olson, Corporate Vice-President , is also the Corporate Safety Officer. He has 30+ years of experience and an extensive background in the installation of metal building components. Brad handles field supervision, assists in marketing the metal building components, and provides necessary design details.

Marty Olson, Corporate Vice-President , has 30+ years experience and an extensive background in the installation of metal building components. In addition to field supervision, Marty assists in marketing and provides important design details.

In 1975, Don Helgren formed Helgren Construction, specializing in the small building market. Primary customers were the utility companies. In 1977, Brad Olson, Don's stepson, joined Helgren Construction, and in 1978, Marty Olson, another stepson, joined the Company. Don taught them the intricacies of the metal building system and its installation. In 1985, Bob Wagner joined Helgren Construction as General Manager to handle the marketing, design, and procurement aspects of the business. Upon retirement in 1988, Don turned his business over to Bob, Brad, and Marty. They formed a partnership called Helgren Olson Wagner Construction. In 1990, they formed a corporation named Olson Wagner Construction, Inc. which continues to provide the same quality and service that was established by Don almost 35 years ago.