Company Information

Company History


Gregory L. Hughes established GLH Construction in August of 1996. He brings 35+ years experience in the pipeline and roadway construction industry. GLH Construction started as a company with 6 employees and has grown today to a company of 44 employees. Gary D. Smith has been a managing partner since August of 1996. He works as a general superintendent, overseeing and managing all field crews. He also brings various superintendent experience to the company. 

Company Location

GLH Construction is a company rooted in Windsor, a Northern Colorado area. As such, we have found that our costs are best minimized by operating within a specific regional distance. Typical parameters include the cities and towns of: Ft. Collins, Loveland, Berthoud, Mead, Longmont, Erie, Dacono, Fredrick, Firestone, Ft. Lupton, Platteville, Milliken, Johnstown, La Salle, Kersey, Greeley, Eaton, Evans, Severance, Nunn, Wellington, Windsor and other areas within or nearby this boundary, including Wyoming. 

Company Services


Our company specializes in infrastructure development which includes:

Subdivisions (Start to Finish)

Construction Management

Sanitary Sewer, Water Line, Storm, Drainage Lines 

Backhoe & Loader Work

Earth Work



GLH Construction also competitively bids city, state and private projects. 

Bonded and Insured

Bonding Capacity 25,000,000