From drinking water treatment and distribution to dams, levees, and flood protection, we elevate and expertly maintain our nation’s water systems to protect our environment, communities, and ecosystems.
Elevating Our Water Systems to Create Healthy Communities
Water is one of the most abundant and essential resources in the world and it is our job to protect it. From treatment plants to tidewaters, water shapes our communities and challenges our infrastructure. At Colliers Engineering & Design, we closely evaluate, design, and maintain critical water systems that serve our clients, communities, and ecosystems across the country.
- Dams, Levees & Flood Protection
- Drinking Water Treatment & Distribution
- Hydropower
- Water Resources
- Wastewater Treatment & Collection
- Waterway Structures
Developing Clean Water Solutions Together
Our multidiscipline experts work cross-functionally work with team members across the company allowing us to provide our clients with a deep understanding of the challenges and developmental aspects of their projects. From national flood protection to large-scale design build, we develop cost-effective solutions to provide resilient water systems that safeguard lives and the environment. No matter how complex the challenge, we approach and manage each phase of the project with care, compliance, and community safety at the focal point of everything we do.


Regulation Assistance
We provide stringent regulation services to help our clients seamlessly move their project needs forward in a time effective manner. From wastewater treatment to asset management and reporting, we carefully evaluate and identify sustainable solutions for the most complex challenges.
Helping You Making the Most of Your Project
Colliers Engineering & Design provides grants and funding opportunities to a variety of water projects. Our team works diligently with our clients through the application and reimbursement process, ensuring they have access to the tools needed to accelerate the success of each project. Connect with one of our experts to learn how we can help.

Our Specialized Services
From concept development and design, through execution and project closure, our professionals navigate clients through all phases of development.

APC Fall Seminar
We’ll be at this year’s APC Fall Seminar from November 18-20 in Hershey, PA! Stop by our booth to explore how our experts support every project phase, from scoping, planning and preliminary engineering through final design, inspection and contractor support. Whatever the scale, we’re ready to meet you where your project is. If you’ll be there, be sure to meet with our team to discuss how we can collaborate on your next project.

2026 APA-NC Planning Conference
Look for us at this year’s APA-NC Fall Conference 2026 from October 21-23 in Cherokee, NC! Our team is ready…

Palmetto Broadband Coalition 2026 Fall Conference
Look for us at this year’s Palmetto Broadband Coalition Fall Conference from November 3-5 in Columbia, SC! Stop by our…
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.





