Construction Engineering & Inspection
Colliers Engineering & Design’s professional engineers and technicians successfully oversee project construction from pre-construction through finalization with an outstanding track record for cost and schedule containment. Our ACI, SAT, and NICET certified construction professionals have extensive on-the-job experience in supervision, observation, safety oversight and inspection with ongoing training that ensures required daily schedules are adhered to and all materials are procured and constructed according to plans and specifications. We work with our clients to achieve the optimum value, schedule, and project quality for heavy highway, single and multi-span bridges, intersection and traffic signal improvements, marine improvements, water/wastewater transmission, building and vertical project management, park and recreation construction, and condition assessment and asset inventory.
Our construction professionals understand the impact construction projects have on the surrounding communities and foster public relations and communications with the local business owners, residents, and elected officials in the surrounding communities.
Services
- Change Order & Field Conflict Resolution
- Construction Plan Analysis
- Construction Risk Identification & Avoidance
- Construction Project Management
- Cost Estimation
- Critical Path Method (CPM)
- Expert Witness Testimony
- Field Inspection
- Field Material Testing
- Owner’s Representation
- Permit & Contractor Submittal Review
- Project Accounting Management
- Project Close-out & Commissioning Assistance
- Project Documentation
- Project Scheduling
- Quality Control
- Resident Engineering
- Safety Oversight
- Scoping & Feasibility Studies
- Submittal & Design Review
- Utility Relocation Coordination & Support
Construction Engineering & Inspection Projects
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

Industry Veteran Joins as Project Manager for Telecommunications
We’re excited to announce that George Xenos, P.E., has joined as Project Manager in our Telecommunications group. With more than two decades of experience,
Blogs

The Insider’s Guide to Careers in Civil Engineering
Explore Civil Engineering Careers If you dream about designing something as beautiful as the Golden Gate Bridge or providing services to an iconic structure such as the Empire State Building, civil engineering
Events

NYSAWWA New York’s Water Event
Connect with our team of water management experts at the 2026 NYSAWWA New York’s Water Event (NYWE) from April 14-16, 2026 in Saratoga Springs,