Explore our diverse range of federal government projects shaping the built environment to support economic growth.
Enhancing Our National Presence through Innovative Design
Colliers Engineering & Design is a leading national multidiscipline engineering consulting and design firm with more than three decades of experience with federal and civil works projects. With regional offices located throughout the United States, our team of licensed professionals utilize the most advanced technologies to deliver customized and sustainable solutions for our nation’s critical infrastructure projects, enhancing the safety and livelihoods of people and communities.
With you every step of the way
Our project portfolio is extensive, with experience including federal campuses, military installations, national parks, marine ports, and inland waterways positioning us as top competitors in the industry. We develop cost-effective solutions for our clients that enable us to successfully carry out long-term project goals together.
Our Clients
Our diverse portfolio of client projects is a testament to our commitment and drive to better serve our communities nationwide.
Our Specialized Services
From concept development and design, through execution and project closure, our professionals navigate clients through all phases of development.

PMAA 84th Annual Conference & Trade Show
Let’s connect at this year’s PMAA Annual Conference and Trade Show from September 13-16 in Erie, PA! Our qualified experts develop innovative and effective solutions for any water quality management project and are dedicated to ensuring that communities are provided with safe and compliant water quality systems. We combine proven experience with the latest technologies, […]

AZ APWA Statewide Conference
Attending this year’s APWA AZ Statewide Conference in Tucson? Stop by our booth to discover how our integrated services can…

North Carolina ArcGIS Users Group Annual Conference
Great decisions start with reliable data. We’re excited to join fellow GIS professionals at the North Carolina ArcGIS Users Group…
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.











