We combine technical expertise and precision to create resilient structures that last for generations.
Connecting Communities Across the Country
Bridges function as one of the primary systems of transportation that connect us all both near and far. Carrying essential goods and millions of lives across the nation every day, bridges enable us to strengthen businesses, relationships, and continuously move our society forward in a rapidly evolving world. From bridge rehabilitation and construction management to consistent documentation of structural repairs, Colliers Engineering & Design uses a forward-thinking approach to improve aesthetics, and bridge design to safely and efficiently transport drivers to extend the lifespan bridges for our clients.
Building resilient bridges together
Our experienced professionals provide clients with exceptional customer service, carefully walking them through bridge assessment with precision and close attention to detail. We take the time to analyze existing structural and material conditions, identifying each need to accelerate the success of your project. No matter how complex the challenge is, we develop cost-effective solutions for both small- and large-scale projects, ensuring that we meet your deadlines on time.
Our Specialized Services
From concept development and design, through execution and project closure, our professionals navigate clients through all phases of development.
Commercial
We help your property stand out in today’s dynamic market. Drawing from experience with retailers and developers, our team creates sustainable design strategies that help businesses not just adapt but succeed.
Government
We bring deep public-sector insight and integrated expertise to help municipal and public works agencies navigate regulatory complexity, funding challenges, and community expectations.
Science & Technology
Science and technology facilities operate at the intersection of precision, performance, and regulation. Drawing on experience across biotechnology, life sciences, pharmaceuticals, and related sectors, we design high-technology environments that align complex technical requirements with your operational and business goals.
Residential
We bring proven experience across residential markets to help developers navigate approvals, anticipate challenges, and move projects forward with confidence, creating well-planned communities that are designed for long-term value.
Sports & Recreation
Partnering with municipalities and private organizations, we bring multidisciplinary expertise to plan and design parks, athletic facilities, and recreational environments that balance user experience, environmental stewardship, and long-term value.
Retail
We support retail clients through every phase of development, from strategy and site selection to rollout and optimization. We design environments that respond to changing consumer behaviors while reinforcing brand identity and operational efficiency. Our integrated approach helps deliver retail spaces that perform today and evolve with what’s next.
Built on Knowledge: How Civil Engineering Insight Can Shape the Data Center Conversation
As Texas races to meet unprecedented data center demand, Logan McWhorter, PE breaks down the misconceptions around water usage, traffic, and noise — and explains why the right engineering partner makes all the difference in building community trust and moving projects forward.
PA-AWWA Annual Conference & Expo
Say hello to our team at the 2026 PA-AWWA Annual Conference & Expo from May 4-6 at the Penn Stater…
NCLM CityVision
We will be at this year’s NCLM CityVision from May 5-7 at the Raleigh Convention Center! Our team is ready…
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.