Economic Development Council (EDC) of Jefferson County: The EDC is a private, non-profit corporation whose mission is to assist businesses to grow in Jefferson County.
Jefferson County Home Builders Association: The trade association for contractors and others in the building trades.
Mountain Propane: Provides delivered propane gas. Also offers fireplaces and inserts, stoves, wall heaters, BBQs, water heaters, cylinders and asessories.
OlympusNet: Internet service provider, servicing dialup connections to the Port Townsend, Jefferson County, Sequim, and Port Angeles local calling areas.
Quilcene/Brinnon Chamber of Commerce: Located on the Hood Canal, famous for its calm waters, plentiful shrimp and colorful sunsets.