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Government contracts for tree & arborist services in Washington
A snapshot of open federal, state, and local opportunities in Washington, updated daily. To search them and get daily matches for your business, sign up free.
About tree & arborist services contracts in Washington
Tree & arborist services contracts in Washington typically cover hazardous and dead-tree removal at federal facilities, scheduled tree trimming and crown pruning around courthouses and base housing, stump grinding, right-of-way and utility line-clearance vegetation management, storm-debris cleanup, and recurring brush-clearing IDIQs. Federal posts in this category fall under NAICS 561730 (Landscaping Services), the classification that also covers arborist and tree-care work, and the bulk of the work flows to DoD installations, the U.S. Forest Service, the National Park Service, the VA, and state Departments of Transportation. Tree and vegetation contracts are commonly reserved for 8(a), HUBZone, and SDVOSB small businesses, and frequently require ISA-certified arborists and proof of liability coverage given the overhead-hazard work.
Washington currently has 11 open tree & arborist services contracts in our database, with 9 added in the last 30 days. That's a steady cadence — enough flow to make automated alerting worthwhile rather than manual portal-checking. The most active buyers are Washington (8 open posts) and King County (2), with the rest spread across other federal civilian agencies, DoD components, and state and local departments active in Washington.
Beyond federal opportunities, much of the tree & arborist services work in Washington is posted through Washington's Electronic Business Solution (WEBS), with recurring buyers including WSDOT, the University of Washington / Washington State University, and Sound Transit. Washington's Office of Minority and Women's Business Enterprises (OMWBE) certification is the gate for most diversity-set-aside spend at the state level. ContractRadar pulls federal postings from SAM.gov alongside state and local feeds so a tree-service and arborist contractor doesn't have to monitor each portal manually.
Top matching contracts in Washington
Permitting Abatement and Hazardous Materials Services Work Order
Work of the Project includes labor, materials, tools, equipment, supplies, incidentals, testing, transportation, services, subcontractor coordination, overhead to perform incidental testing, monitorin…
Permitting Abatement and Hazardous Materials Services Work Order
Work of the Project includes labor, materials, tools, equipment, supplies, incidentals, testing, transportation, services, subcontractor coordination, overhead to perform incidental testing, monitorin…
Vegetation Management & Related Products - RFP
DES Conducting this Competitive Solicitation to solicit bids from qualified Bidders to provide Vegetation Management & Related Products. These products include liquid and dry vegetation management pro…
DNR Site Preparation Ground Herbicide- Northeast Region
You are invited to bid on the following solicitation to contract with the Department of Natural Resources (DNR/AGENCY) for silvicultural land management services on state owned forestlands. Specifical…
DNR Site Preparation Ground Herbicide- Northeast Region
You are invited to bid on the following solicitation to contract with the Department of Natural Resources (DNR/AGENCY) for silvicultural land management services on state owned forestlands. Specifical…
2026 USDA Tree Procurement Services
The Tree Procurement Services Project, administered by Spokane Conservation District (SCD), aims to purchase trees and associated nursery services through federal grant funding from the United States …
DNR Conifer Release Ground Herbicide Contract - Olympic Region
You are invited to bid on the following solicitation to contract with the Department of Natural Resources (DNR/AGENCY) for silvicultural land management services on state owned forestlands. Specifical…
Prairie Springs HFR
You are invited to bid on the following solicitation to contract with the Department of Natural Resources (DNR/AGENCY) for silvicultural land management services on federally managed forestlands. Spec…
DNR Conifer Release Ground Herbicide Contract - Pacific Cascade Region
You are invited to bid on the following solicitation to contract with the Department of Natural Resources (DNR/AGENCY) for silvicultural land management services on state owned forestlands. Specifical…
OC Disaster Debris Monitoring & Waste Processing Servs
The City of Seattle is seeking qualifications for OC Disaster Debris Monitoring & Waste Processing Servs . Qualifications are due no later than 1:00 pm on Thursday, September 17, 2026 . All questions …
PBX Asset Recovery, Removal, and Environmentally Responsible Disposition
*See Attached Documents