Cannonwolde Drive Water Main Replacement

Gwinnett County Board of Commissioners is requesting sealed bids for the Cannonwolde Drive Water Main Replacement project, involving installation of approximately 4,550 linear feet of 8-inch ductile iron pipe to replace an existing 8-inch PVC water distribution main, with bids due June 29, 2026 at 2:50 p.m. Bidders must hold pre-qualification under the Gwinnett County Department of Water Resources Annual Prequalification Program for Pressurized Water Mains-Subsection 1 (small, 8" to less than 16") prior to bid submission; bids from non-prequalified contractors will not be considered.

The scope includes installation of valves, fittings, hydrants, joint restraint, service connection restoration, curb and gutter restoration, driveway repairs, asphalt pavement restoration, erosion and sedimentation control, traffic control, and related appurtenances. Substantial completion and operational readiness are required within 300 days from contract commencement; final completion and payment eligibility follow 30 days thereafter.

A non-mandatory pre-bid conference is scheduled for June 10, 2026 at 10:00 a.m. via Webex. Written questions are due by 3:00 p.m. local time on June 16, 2026. The virtual-only bid opening will occur via Webex on June 29, 2026.

Bidders must submit a bid form, bid bond, non-collusion affidavit, contractor affidavit, code of ethics affidavit, and performance and payment bonds as outlined in contract documents. Complete bidding documents, specifications, and drawings are available electronically from Tetra Tech (Ashley Campbell, bidding.atl.iew@tetratech.com) and for examination at the Gwinnett County Department of Financial Services Purchasing Division, 75 Langley Drive, Lawrenceville, Georgia 30046, during business hours 8:00 a.m. to 5:00 p.m.