This project consists of a comprehensive roofing renewal of the existing, in-service low-

Tillamook County is soliciting sealed bids for a comprehensive roofing renewal project at the Tillamook Courthouse, a stipulated sum contract with substantial completion required by October 31, 2026. The project scope includes complete renewal of the existing low-slope roofing assembly with a fully adhered system comprising an air and vapor barrier membrane, polyisocyanurate insulation, coverboard, and single-ply roofing membrane, along with installation of thin-brick veneer cladding over cement board on existing masonry parapets integrated with the roof system. The base bid includes the specified SBS modified-bitumen roofing system with two pricing alternates for thermoplastic membrane roofing systems (adhered and induction-welded options), plus a general 10 percent contingency allowance. A mandatory pre-bid conference is scheduled for Friday, April 10, 2026, at 9:00 AM at the project site, with sealed bids due at 2:00 PM on Thursday, May 14, 2026, and first-tier subcontractor disclosure required by 4:00 PM the same day. Contractors must maintain commercial general liability insurance with minimum limits of $2,000,000 per occurrence and $4,000,000 aggregate, comply with prevailing wage requirements under ORS 279C.800 to 279C.870, obtain asbestos abatement licensing and public works bonding as required by Oregon law, and provide bid security of not less than 10 percent of the total bid amount, with successful bidders required to furnish performance and payment bonds equal to 100 percent of the contract sum. Liquidated damages of $500 per calendar day are assessed for delays beyond the contract completion date, not to exceed 5 percent of the contract sum, with progress payments made monthly at 95 percent of certified amounts and final payment due within 30 days of final certification by the architect.

This procurement is open to all responsible bidders without pre-qualification requirements under ORS 279B.120, allowing unrestricted competition regardless of organizational type or disadvantaged enterprise status. The project is subject to Oregon's prevailing wage law requirements, which will impact labor costs and contractor qualifications but does not restrict bidder eligibility. No incumbent vendors or current contractors are identified in the procurement documents, and no existing infrastructure or technology integration requirements are specified beyond standard compliance with the architectural drawings and project manual specifications prepared by the design team. Project documents are available for review at https://oregonbuys.gov/bso/, and sealed bids should be submitted to the Tillamook County Board of Commissioners' Office, Attention: Isabel Gilda, at 201 Laurel Avenue, Tillamook, Oregon 97141. Specific award value or budget range information is not disclosed in the available procurement documents; however, contractors should note that the contract is structured around a base bid with two alternates and a 10 percent contingency allowance, with the contract documents specifying AIA Document A101-2017 as the standard form of agreement between owner and contractor.