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.


  • Scoping & Feasibility Studies
  • Permit & Contractor Submittal Review
  • Cost Estimation
  • Construction Project Management
  • Project Documentation
  • Submittal & Design Review
  • Critical Path Method (CPM)
  • Construction Plan Analysis
  • Construction Risk Identification & Avoidance
  • Project Accounting Management
  • Field Inspection
  • Utility Relocation Coordination & Support
  • Project Scheduling
  • Change Order & Field Conflict Resolution
  • Quality Control
  • Field Material Testing
  • Resident Engineering
  • Owner’s Representation
  • Project Close-out & Commissioning Assistance
  • Expert Witness Testimony
  • Safety Oversight