The Greater Maple Valley-Black Diamond Chamber of Commerce participates in the legislative process via membership in the East King County Chambers of Commerce Legislative Coalition and as a member of the Association of Washington Business, Opportunity Washington and the Washington Policy Center. The Chamber also communicate regularly with the Washington Retail Association.
Association of Washington Business, AWB
- The Maple Valley-Black Diamond Chamber is a founding member of the Grassroots Alliance
- Opportunity Washington partner
- Look up Legislative Bills
- Check on how your legislator voted
Recieve updates from Maple Valley COC.
Apr 9, 2020 - 4:30 pm - 7:30 pmApril Chamber unWINEd - Imbibe Bottle House & Taproom
Apr 15, 2020 - 11:30 am - 1:00 pmApril Chamber Luncheon
May 14, 2020 - 4:30 pm - 7:30 pmMay Chamber unWINEd - Lumber House Brewery
- View More Events