Founded in 1907, D.H. Blattner & Sons is a heavy civil contractor and construction manager that delivers collaborative construction solutions to industry leaders throughout the United States.

For over 100 years, our commitment to consistency, integrity and quality work has led to strategic alliances with our clients—ROCK SOLID RELATIONSHIPS™—based on an expectation of mutual trust and respect. These partnerships extend well beyond individual projects and allow us to deliver superior client satisfaction.

D.H. Blattner & Sons team members share a common goal: understanding our clients' business and collaborating with them to provide quality solutions on time, on budget and with no surprises. We deliver solutions with a well-trained and responsive workforce, a strong work ethic, a comprehensive safety program and competitive pricing. It adds up to one certainty: unparalleled value for our clients.

Blattner Energy
Blattner Energy Inc.

D.H. Blattner & Sons focuses on the needs of the heavy civil construction market. Our affiliate, Blattner Energy, Inc. delivers solutions to the renewable energy market.

The Blattner Family of Companies includes Blattner Holding Company and its several subsidiaries, including, but not limited to, Blattner Energy, Inc., and D.H. Blattner & Sons, Inc. In order to make this website more user friendly, the material in this website does not always identify the entity that has or is currently undertaking the various business activities described by this website. The precise meaning depends on the context. For more information regarding this matter, please contact the company.