Businesses and organizations that make up the St. Clair County Chamber of Commerce.
Marine & Boating
Legal Services
Financial Services
Marine & Boating
Electrical Services
4510 24th Ave, Fort Gratiot, MI 48059
(810) 555-0114
Technology
Healthcare
Retail
225 S Water St, Marine City, MI 48039
(810) 555-0106
Healthcare
Landscaping & Lawn Care
Food & Beverage
Food & Beverage
Automotive
Insurance
201 N Riverside Ave, St. Clair, MI 48079
(810) 555-0103
Real Estate
© 2026 St. Clair County Chamber of Commerce. An affiliate of the Southeast Michigan Chamber of Commerce.