We help manage and protect water resources through integrated solutions that support communities, infrastructure, and the environment. From watersheds to coastlines, we design systems that make the most of every drop.
Protecting Our Water Resources Together
Preserving our water resources is a shared duty that we all must work together to protect. With a deep understanding of watershed dynamics, help our clients develop integrated water resource management solutions, allowing them to effectively utilize every drop from drinking water, wastewater, stormwater, floodwater, and reused water to safeguard the health and well-being of communities and the environment.
A partnership you can trust
Our professionals are committed to keeping our most critical water resources safe. We stand behind the belief that by working together and doing what’s right, we can advance our success and efforts to protect vital ecosystems across the country.
As the planet’s most critical resource, our team works diligently to preserve our water resources by continuously improving our processes and how we work together with each project.
Water Resources Services
We offer a comprehensive suite of water resources services that support planning, design, and regulatory compliance across diverse environments. Our integrated approach enables us to address hydrologic, environmental, and coastal challenges with practical, data-driven solutions.
Hydrology & Hydraulics Services
- Bridge & Culvert Hydraulics
- Scour Analysis
- Dam Breach Analysis
- Drainage Analysis
- Watershed Management
Ecosystem Restoration Services
- Floodplain Enhancement
- Stream Restoration
- Streambank Stabilization
- Wetland Creation & Mitigation
Environmental Permitting Services
- Local, State & Federal Permitting
- Environmental Mitigation
- Construction Compliance
Floodplain Management Services
- Floodplain Modeling
- Flood Protection
- FEMA Regulations
- LOMR/LOMA Application
- Code Requirements
Stormwater Management Services
- Water Quantity Control
- Water Quality Control
- Erosion & Sediment Control
- SWPPP Development and Inspections
Coastal Resource Management Services
- Wave Runup Analysis
- Shoreline Protection
- CEHA Regulations
Our Specialized Services
From concept development and design, through execution and project closure, our professionals navigate clients through all phases of development.
Water / Wastewater
Elevate your water and wastewater management with our expert services. We provide advanced technology and expertise to ensure safe, efficient systems.
Environmental
Our environmental engineering services offer site redevelopment and remediation solutions. Achieve regulatory compliance with our licensed experts.
Construction Engineering & Inspection
Ensure the success of your construction projects with our reliable inspection services where our professionals prioritize safety and compliance with every project.
Geotechnical
Explore our comprehensive geotechnical engineering services. We ensure stability for construction projects through detailed subsurface explorations.
Project/Program Management
As construction management experts, our specialists guide you through the funding, planning, design, construction, commissioning, and occupancy phases of your projects with a collaborative, hands-on, results-oriented approach.
Site Development
Our architects and design experts deliver nationally recognized services focused on resilience, efficiency, and community impact. We partner with you to develop innovative and sustainable spaces while upholding integrity and promoting your project’s success.
Survey & Geospatial
Precision measurement forms the foundation of every successful project launch. By combining aerial, ground, and subsurface geospatial surveys with tailored, innovative methods, we deliver faster, safer, and highly accurate data to support your project’s success.
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Learn how Florida’s updated stormwater regulations affect site feasibility, civil design, project economics and long-term system performance.
Expanding Our Structural Engineering Services in Austin
With over two decades of experience and boots-on-the-ground experience in Texas, Colliers Engineering & Design is expanding opportunities for Texas…
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.