Columbia, MO

Our Columbia, MO office is where the QuesTec journey began. We operate a growing Mechanical Contracting business as well as our HVAC/R Service and Maintenance department from our home office. This includes our team of directors, estimating department, project management force, prefab operations, and apprentice training program.

Columbia Office
1390 E Boone Industrial Dr #260
Columbia, MO 65202

Our History

We’ve spent 20 years in the industry growing our reputation and our people.

Meet The Team

Our leadership team is made up of highly skilled, trained experts.