Bellflower Street and Mojave Drive Intersection Roundabout

The City of Adelanto, California is requesting sealed bids for construction of a new single-lane roundabout at the intersection of Bellflower Street and Mojave Drive, with bids due July 21, 2026 at 10:00 a.m. to the City of Adelanto Engineering Department. The project is identified as CIP #2026-29 with an engineer's estimate of approximately $97,000.

All contractors and subcontractors must be registered with the California Department of Industrial Relations and hold a valid Class A contractor's license or a combination of Class C-8 and Class C-12 licenses. The work is subject to prevailing wage requirements under California Labor Code and federal Davis-Bacon Act provisions, with the higher of state or federal rates applying; contractors must pay prevailing wages based on a minimum eight-hour workday. Commercial general liability insurance of at least $1 million per occurrence and workers' compensation insurance are required.

The scope includes demolition of existing pavement, roadway reconstruction, concrete curb and gutter installation, splitter islands, a central landscaped island, ADA-compliant pedestrian crossings, traffic control devices, pavement striping, signage, lighting modifications, utility adjustments, and associated grading, paving, and drainage improvements. The contractor shall not close the roadway at any time during construction. Contract completion is thirty working days from the notice to proceed, with work to commence within fifteen calendar days of that notice. Liquidated damages are assessed at $1,000 per calendar day for delays exceeding the thirty working-day period.

Bidders must submit a bid proposal with a bidder's bond of not less than 10% of the bid amount. Upon award, the successful bidder must provide 100% Faithful Performance and Payment bonds. The City reserves the right to reject any or all bids and will award based on completeness and accuracy of bid, warranty length, material longevity, and price. No mandatory pre-bid meeting is scheduled.