A Multi-Disciplined General Contractor.

Headquartered in Lafayette, Colorado, and founded in 1981 by a group of experienced construction specialists, Gracon LLC (Gracon) is a multi-disciplined general contractor delivering world-class construction services for a variety of markets including, hydroelectric facilities, dam rehabilitation, piping systems, food manufacturing and processing, and electrical services. Gracon’s diverse experience, flexibility, and commitment to success means that our client’s projects are never too challenging in complexity or magnitude.

Our Customers

We serve the Federal Government, state and municipal agencies, and private companies. We’ve established numerous long-term relationships with clients who trust our quality work and personalized service.

Our Commitment

Gracon’s commitment to safety, while consistently providing high-quality results to our clients, has allowed us to satisfy customers for more than 39 years.  

Our track record speaks for itself with  years of successful hands-on experience in developing, scheduling, managing, and executing projects for the U.S. government and private owners. Our commitment to quality and safety ensures high satisfaction among both employees and clients, and customers consistently return to engage with us on additional projects.

Core Values


At Gracon, we are always working on new and interesting projects. Check out our recent company news to discover what we have been up to lately.

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Learn more about the hydro world and best-practices from our mechanical experts. As a company with vast experience in the hydropower industry, we are eager to share our knowledge and maximize efficiencies.

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An experienced and high-performance team leads our organization and fosters Gracon’s culture of a hardworking, growth-oriented, and customer-focused company. This team of construction specialists have more than 150 years of combined experience.

Meet our Team


Gracon’s remarkable past ranges from missile silos to Iraqi dam inspections. Our rich history is vital to our company culture.

View our Timeline