Projects Construction Management Services

Northwest Industrial Connector

Marion, Ohio

DLZ provided construction management, monitoring and materials testing for each phase of this new roadway alignment. Phase 1 included a new 1.64 mile, 2-lane roadway from State Route 95 and extended beyond State Route 309; with two 3-sided culverts; widening of a box beam structure; and 3 intersections with existing roadways.
Phase 2 included a new 1.00 mile, 2-lane roadway extending off of Phase 1, intersecting and rerouting County Road 94, also included a bridge over a railroad.


DLZ representatives provided a number of services including:


  • Pre-construction and Progress Meeting Oversight
  • LPA Documentation & Daily Construction Reports
  • Organization of Pay Request and Change Orders
  • Quantity Tracking
  • Force Account Oversight
  • Monitoring of Proof Rolls
  • Concrete Testing
  • Slump
  • Air Content
  • Temperature
  • Cylinders
  • Beams
  • Asphalt Testing
  • Soil and Aggregate Density Testing
  • Laboratory Material Testing
  • Foundation Observation
  • Reinforcing Steel Verification
  • Tracked Erosion and Sediment Control Activities