# Oregon Buys #S-C01010-00018361

Clackamas County Cherryville-Welches Chip-Seal Roadway Project

**Posted:** November 05, 2026
**Respond By:** December 09, 2026
**Identifier:** S-C01010-00018361
**NAICS:** 237310

Clackamas County is seeking a contractor for chip-seal and related roadway work in the Cherryville-Welches area.
- **Government buyer:** Clackamas County Board of County Commissioners, through the Clackamas County Department of Transportation and Development.
- **Scope:** Resurface roughly 25 miles across 54 roads with about 330,000 square yards of chip seal using County-furnished aggregate; also apply fog coat, remove existing pavement markings, provide temporary traffic control, and complete incidental work.
- **Bid-schedule quantities:** 231,377 SY of 3/8-inch-#4 chip seal; 98,557 SY of 1/4-inch-#8 chip seal; 675 tons of asphalt in chip seal; 167 tons of fog coat; and 1 LS of pavement-marking removal.
- **OEMs and vendors:** No product manufacturers or project suppliers are named. Bid Locker is identified as the bid-submission platform, not as a project supplier.
- **Notable requirements:** Contractors need Asphalt Concrete Paving & Oiling (ACP) and Temporary Traffic Control (TTC) prequalification and must meet good-faith outreach requirements. Prevailing-wage requirements apply. The project is not federally funded. Work-hour and traffic restrictions and advance notifications are specified.
- **Estimated value:** The engineer’s estimate is $1,455,000.
- **Schedule:** Work is planned for summer 2027, with substantial completion due in early September and final completion by year-end. Work may begin after Notice to Proceed.

### Description

Clackamas County is seeking sealed bids for the Cherryville-Welches Area Chip Seal Project. The work includes placing approximately 330,000 square yards of chip seal with County-furnished aggregate, removing existing thermoplastic pavement markings, and installing, maintaining, and removing temporary work-zone traffic control measures, along with incidental work. Bids must be submitted electronically through Bid Locker by December 9, 2026, at 2:00 PM Pacific Time. The engineer’s estimate is $1,455,000; prime contractors must be prequalified in Asphalt Concrete Paving & Oiling and Temporary Traffic Control.

[View original listing](https://oregonbuys.gov/bso/external/bidDetail.sda?docId=S-C01010-00018361&external=true&parentUrl=close)