Cloverdale Road, Victory Road to Overland Road

Ada County Highway District is soliciting sealed bids for Contract CT227-08 (Project 521021), the widening of Cloverdale Road from Victory Road to Overland Road in Ada County, Idaho, with questions due October 30, 2026 at 12:00 p.m. and bids due November 4, 2026 at 3:00 p.m. through ACHD's eProcurement portal. Bidders must hold a current Idaho Public Works Contractor License (Type 1, 2, or 4) and must name all required electrical subcontractors before bid submission. The work is not federally financed and is subject to Idaho Code requirements for employment of Idaho residents. The source names no set-aside or preference program.

The scope widens Cloverdale Road to five lanes with median islands, a multi-use pathway, and pedestrian ramps on both sides. It also includes epoxy coating repairs to three bridge decks, replacement of the Eight Mile Creek pipe with a 48-inch reinforced concrete pipe, irrigation piping and slide gate modifications, a drainage basin, and Pedestrian Hybrid Beacons at Muir Ridge Drive and Peppermint Drive. The City of Boise performs the sanitary sewer improvements. The bid schedule has three schedules with line items including 32,134 cubic yards of excavation and 5,875 square feet of epoxy overlay.

The expected contract bonding requirement is $6.7 million. Bid security equals 10% of the total proposal amount, provided by certified check, cashier's check, or bid bond from an Idaho-authorized surety. The awardee must furnish performance and labor/material payment bonds equal to the full contract price, plus statutory workers' compensation, $2,000,000 commercial general liability, and $2,000,000 automobile liability coverage. Liquidated damages are $3,000 per calendar day, assessed concurrently for delays on multiple project portions, and the contractor is liable for damages from any disruption of irrigation water delivery. Notice to Proceed is anticipated around January 5, 2027. Irrigation and bridge work must finish by March 15, 2027, and all other work by October 29, 2027. Award may be delayed up to 60 calendar days after bid opening.