Trust Thrasher for Expert Repairs in Spencer

With more than 40 years of service repairing foundations, waterproofing basements, fixing concrete and installing egress windows in Spencer and north-central Iowa, Thrasher experts understand your needs. Get a professional evaluation to protect your basement from potential flooding in Clay County, or even tackle a foundation repair from settling of your home.

Taking the time to do preventative maintenance and inspections on your home will help to extend the live and structural integrity of your house. Trust the Thrasher team to help weatherproof your home for all of Iowa’s seasons.

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Why Choose Thrasher in Spencer

In a word: experience — both as it relates to the expertise we’ve amassed over the years and the way we interact with our customers every day. Thrasher is a family-owned, family-run business that has been providing foundation repair solutions for more than 40 years. Over that time, we’ve grown from a single-person business operating out of a basement to a thriving enterprise of more than 200 employees providing foundation repair solutions to homeowners across three states.

We’re a member and sister company (opens in a new window) to the Supportworks network (opens in a new window) — a group of more than 130 contractors across the United States and Canada that is committed to redefining the industry by proving that more is possible when it comes to the homeowner-contractor experience. Honesty. Transparency. Courtesy. Respect. These are the values that drive us, from the person who first takes your call to the person who shakes your hand when the job is completed to your satisfaction.

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