Water and Wastewater

Water and Wastewater Treatment Facility Construction

Wastewater treatment facilities are engineering-driven, requiring a higher level of mechanical and electrical expertise during the preconstruction phase. Mortenson’s in-house MEP expertise is especially important in supporting the design team as equipment, maintenance, operations and constructability decisions are being made.

In addition to extensive mechanical and electrical work, these projects are concrete-intensive, and our ability to perform all the concrete work with our own forces gives us greater control and dependability in delivering your project on time and within budget.


Rainbow Valley Reservoir & Pump Station

"The professional team put together to execute the project has been a joy to work with."

Wojciech Mrugala
Project Manager
Newland Communities


Post Point Wastewater Treatment Plant

"The on-site team and corporate staff of Mortenson Construction deserve considerable credit for their role in this project which was constructed within a very confined physical space and without degradation of treatment or interruption of the wastewater flow.  The City of Bellingham is pleased with the working relationship that developed with Mortenson and the end product of their construction efforts that continues to meet the health and environmental needs of our community.”

Jack Choat, P.E.
Project Manager
Post Point Wastewater Treatment Plant