2026 Storm Drain Rehabilitation

The Town of Tiburon, California, is soliciting bids for the 2026 Storm Drain Rehabilitation project under solicitation number 20260807022, with bids due by August 13, 2026. The project involves rehabilitation of storm drain infrastructure, including pipe cleaning, grouting, and installation of PVC method pipe liners ranging from 10 to 48 inches in diameter across approximately 21 linear feet per line item and totaling 168 linear feet for one item. Work is to be performed at the designated site in Tiburon, with a contract time commencing 60 days after the Notice of Award or upon issuance of the Notice to Proceed. The contract employs a Lowest Price Technically Acceptable (LPTA) evaluation method, where the award will go to the lowest responsive and responsible bidder whose proposal meets all material requirements without consideration of price as a factor beyond competitiveness. All bids must be submitted as sealed hard copies to 1505 Tiburon Boulevard, Tiburon, CA 94920, with no electronic submissions accepted. The Contractor must adhere to detailed specifications for materials and workmanship, ensuring compliance with ASTM standards and first-class construction codes. Key requirements include submission of a baseline schedule with float, certification of non-disqualification from public contracts, DIR registration for contractors and subcontractors, and strict control over key personnel changes, which may trigger liquidated damages if altered without prior approval. Substitutions of materials are allowed only through approved equals and require formal Owner authorization. Inspections may occur at both the origin and site, with final acceptance granted only upon successful completion of system testing, punch list resolution, and documentation submission. The Contractor is responsible for all inspections, tests, and permits, bears cost for damage to materials, and must notify the Owner immediately upon discovery of hazardous materials without entitlement to cost or time adjustments if the conditions were reasonably foreseen. No pricing information is provided in the bid schedule, and the contract does not reference federal accounting codes, electronic invoicing systems, or military standards, relying instead on manual submissions and local regulatory codes. Packaging, marking, and bar-coding are minimally specified, with emphasis placed on traceability through labeling and material protection throughout the project lifecycle.