Water
Water is the most plentiful, yet critical resource on the planet. Our water resources professionals specialize in critical practice areas, understand watershed dynamics and offer an extensive range of water resource planning and design experience, flood risk management, dam safety and environmental compliance. Our holistic approach to water resources projects ensures the best outcome for our clients and the ecosystem.
As a recognized national leader in the design of waterway structures, we handle projects from initial investigation and concept design, through final design and construction services. By applying our extensive knowledge and experience, we believe our engineers, scientists and planners can build a more sustainable world through design while protecting our most valuable resource and delivering cost-effective solutions that meet our clients’ goals.
Services
- Hydrology & Hydraulics
- Ecosystem Restoration
- Environmental Permitting
- Floodplain Management
- Stormwater Management
- Coastal Resource Management
Let's talk about your next project.
Our multidisciplinary approach to design, combined with a deep understanding of the industry and passion for innovation, has positioned us as leaders consistently delivering outstanding results in shaping the built environment.
Newsroom
Articles

Colliers Engineering & Design Finalizes Agreement to Acquire Ramos Consulting Services
Ramos CS, a Los Angeles-based engineering, program and construction management firm, provides transit, transportation and infrastructure consulting services that help mobilize states, cities, and
Blogs

Blending History and Modernity: The Fitchburg Library Expansion
Discover how Colliers Project Leaders is seamlessly blending modern design with the historic restoration of the Wallace Building for the new Fitchburg Library.
Events

Connecticut Main Street Center Spring Summit
We will be at the Connecticut Main Street Center 2026 Spring Summit on March 12 where we will be coming together with local businesses