Our professional engineering consultants partner closely with clients at the county government level, helping them make informed business decisions through every phase of their project developments.
Supporting Economic Growth through Purposeful Design Strategies
We work on everything from bridge rehabilitation and inspection, provide comprehensive planning and improvement recommendations for county park facilities, and roadway, structural, and construction support services for the counties most important transportation systems. As a full-service firm, we also provide feasibility studies and prepare revitalization strategies for neighborhoods and urban areas to support economic growth and transform communities throughout the country.
Our Specialized Services
From concept development and design, through execution and project closure, our professionals navigate clients through all phases of development.
Planning & Urban Design
Discover how our planners and urban designers shape and strengthen community identity through thoughtful planning and purposeful design strategies built to support long-term resilience.
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.
Structural Engineering
How our structural engineers help owners assess, rehabilitate, and build infrastructure that lasts What makes a structure last? The answer is never as simple as the materials it is made of. Loading conditions change over time, environmental exposure takes its toll, and the codes a structure was designed to meet may no longer reflect current…
Bridges
Our structural engineering experts are specialized in the design, inspection, and management of diverse structural projects and deliver top-notch results.
Highway Design
Partner with our experts for Highway Design Services that ensure safety, sustainability, and cost-efficient solutions in modern road projects.
Transportation Engineering
Discover how our experts help clients develop safe, accessible, and efficient roadway networks that connect communities and businesses nationwide.
Traffic Planning
From transportation and traffic modeling to safety studies and operational analysis, explore how our experts develop effective traffic planning strategies that support safe and efficient mobility.
Greenbuild 2026
We’ll be at Greenbuild 2026, October 20-23 in New York, at booth #1260 alongside our partners at Colliers Project Leaders | USA and MG2 Design. We will also have Sarah Maston, PE, BCxP, LEED AP, Geographic Discipline Leader of Commissioning & Energy and 2026-2027 President of ASHRAE there as well! Sarah leads commissioning efforts for municipal, educational, healthcare and laboratory projects across the East Coast, bringing deep expertise in building performance, energy and indoor environmental quality to the conversation. Stop by to connect with our team and explore how our expertise in sustainable design, healthcare, air quality, ventilation, commissioning and…
Fiber to the Home Sweet Home
Kevin Comalander of Colliers Engineering & Design explores how planning, design and maintenance can help fiber networks meet growing demand.
Bisnow Phoenix Industrial & Manufacturing Outlook
Don’t miss valuable insights on development in Phoenix from Civil/Site Geographic Discipline Leader Zach Hilgart, PE at Bisnow Phoenix Industrial…
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.