We provide solutions to the world’s most challenging water infrastructure projects. We serve a variety of water-related projects including water supply, treatment and storage, water resources management, design and construction of hydropower, renewable energy facilities and environmental services.

• We have consistently been ranked as a top contractor in water by Engineering News-Record (ENR).
• We have more than 200 years of experience in the water industry.
• Across the entire water cycle, MWH works to solve our clients’ most complex water challenges.