Over the past 10 years Koch Construction has become one of the largest, most innovative residential builders in the Mahoning Valley. Koch Construction strives to have the most up to date technology available. The addition of a CAD computer program has given us the ability to customize plans based on individual basis.
Koch Construction was recognized nationally by Inc. Magazine, as one of the fastest growing privately held companies in the U.S.A., ranking #140 in 1991 and #462 in 1992.
ver the past 10 years Koch Construction has become one of the largest, most innovative residential builders in the Mahoning Valley. Koch Construction strives to have the most up to date technology available. The addition of a CAD computer program has given us the ability to customize plans based on individual basis. 
