# Washington Electronic Business Solution #3351

Precommercial Thinning Services for Washington DNR Northwest Region Forestlands

**Posted:** November 10, 2026
**Respond By:** December 10, 2026
**Identifier:** 3351
**NAICS:** 115310

Washington State DNR is seeking precommercial thinning services for state-owned forestlands in its Northwest Region.
- **Government buyer:** Washington State Department of Natural Resources (DNR), Northwest Region.
- **Service requested:** Precommercial thinning, a silvicultural practice to reduce forest-tree density and support forest management.
  - **Quantity:** Not specified.
  - **Part number:** Not applicable.
- **OEMs and vendors:** None named; no products are specified.
- **Notable requirement:** The notice identifies Executive Order 18-03 as a preference.
- **Scope classifications:** NAICS 115310 and 113110; NIGP 947-32, 958-45, 947-81, and 947-84.

### Description

Invitation to bid for silvicultural land management services on state-owned forestlands. The work is specifically precommercial thinning in the Northwest Region. Commodity codes listed include conservation services, forestry management services, timber production services, and tree farm operation and management services. The response deadline is December 9, 2026.

[View original listing](https://pr-webs-vendor.des.wa.gov/Search_BidDetails.aspx?ID=57756)