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Summit Credit Union


1610 S. Church St.
Watertown, WI 53094

Phone: 608-243-5000 x6201
Toll Free: 800-236-5560


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About us

Summit Credit Union’s Mortgage Loan Branch is your one-stop resource for buying a new home, remodeling your current home, or refinancing your mortgage from another lender. We’ll help you find the right loan, and we’ll service it locally. If you have a question, we’re right down the street. Last year, homeowners saved over $2 million by purchasing or refinancing their home with Summit Credit Union. We’ll help you save, too.