MWH Constructors is the construction arm of MWH and is a licensed, bonded general contractor, performing all of the company's at-risk construction and design-build projects, with a strong focus on wet infrastructure .

MWH provides construction management-at-risk, construction management-as-agent, design-build and general contracting services for water and wastewater facilities, government buildings, environmental remediation, produced water and other projects that fall within our core competencies.  Beginning with pre-construction services, we provide individually tailored, "start to finish" construction capabilities to municipal, federal and industrial clients throughout the United States and the United Kingdom, including commissioning and start up services with licensed operators.

We also self-perform according to the needs of our clients, primarily in the areas of mechanical, instrumentation and controls (I&C), and Supervisory Control and Data Acquisition (SCADA).

Safety is a top priority at MWH Constructors and is evidenced by the numerous awards our projects have received for outstanding safety performance and project excellence.