The Parks headquarters Information Center is moving from its current location in Tumwater to the Department of Ecology building at 300 Desmond Drive SE in Lacey. Our customer service team is located at the front desk, just inside the main entrance.
Contractor and Vendor Information
Discover essential details and opportunities for Washington State Parks contractors and vendors. Whether you are seeking information about the registration process, requirements, or how to submit bids and proposals, this guide will serve as your go-to reference.
Discover essential details and opportunities for contractors and vendors. Whether you're seeking information on the registration process, requirements, or how to submit bids and proposals, this guide will serve as your go-to reference.
How to submit bids and proposals
Bid Modification Process to Bidders
Public Works General Conditions
Services General Terms and Conditions
Sole Source and Emergency Purchases
Small Business Outreach Program
Supplier Diversity
Minority, Women and Veteran-Owned Business
Statewide Vendor Payment registration
Procurement complaint and protest procedures
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