Water/Wastewater
Water and wastewater management presents unique challenges from environmental, health and economic issues, to regulatory concerns. Our water management experts comprehend these complexities and apply their expertise in all areas of feasibility, design and master planning taking into consideration the value of water as a precious natural resource. Our qualified professionals develop creative and effective solutions for any water management project and are dedicated to ensuring that communities are provided with safe, consistent, water and wastewater distribution, collection, and treatment.
We employ the latest technological advances and regulatory updates that are essential for proper ongoing water management and paramount to the successful daily management, future growth, and overall wellbeing of our surrounding communities.
Services
- Capital Improvements & System Maintenance Planning
- Construction Administration Inspection
- Design of Public, Private & Industrial Treatment Plants
- Design of Pumping & Meter Facilities
- Design of Sewer Collection & Water Distribution Systems
- Distribution System Modeling
- Environmental Assessments
- Grants & Funding Assessments
- Hydrogeologic Investigations
- Inflow/Infiltration Studies
- Master Planning
- Regulatory Permitting & Compliance
- Sludge Management & Disposal
- Right-of-Way (ROW) Acquisition
- Structural Design
- Subsurface Soil Investigations
- User Rate Studies
- Water Quality Accountability Act Compliance
- Water System Rehabilitation
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

The Hidden Challenges of Data Center Site Selection & What Developers Need to Know
The data center boom is creating new opportunities for land developers – but also new complexities. As demand surges, securing the right site isn’t just about land availability. Developers must navigate power
Blogs

Rolling Out the Red Carpet
Colliers Engineering & Design is thrilled to announce our inaugural participation in the 2025 Capital Region CANstruction competition, a unique event that combines creativity, engineering, and community service to combat hunger. This
Events

ABCD WNY Spring Seminar
Hear from our Bridges & Structures Technical Manager Paul Mongiovi and WJE’s Robert Tosolt at the ABCD WNY 2025 Spring Seminar from 2:45-3:15 p.m.