Happy Family

About GSI Foundations

GSI was established in 2003 and although basement repair is our primary focus, we have extensive experience with all aspects of the rehab process. Realtors, investors, and homeowners have found that having us on their team has been a great advantage for winning clients, purchasing properties, or just taking care of the home they love.

Not all homes and investment properties demand the same type of repair, and bad basements can be a scary thing to encounter, especially for new investors or first time home buyers. GSI helps take that fear away with our investor-friendly approach and pricing.

Family time is very important to us at GSI. We enjoy helping families get past the stress of basement issues and back to what is important.

Our business was built on referrals from happy clients



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"I've known Dave and his crew for a few years and have used them several times as well as have referred them to multiple customers. I wouldn't hesitate to continue doing the same moving forward. The best customer service and quality on the street!"

Jefferery Konig