For more than 30 years, Alcar Roofing & Home Improvement has been building a reputation as the premier roofing company in La Crosse, WI. We've made it a priority to always put our customers first, backing each job we do with a 100-percent satisfaction guarantee to ensure you are completely happy with the results.

Whether you need a roof repair or new installation, siding repair, or a minor home improvement, our team will treat your project with the utmost importance. As a locally owned and operated company, we understand how important it is to hire a roofer that puts you and your family first.

We pride ourselves on being the most trusted roofing contractor in the industry, earning an A+ rating with the Better Business Bureau to prove that we take our reputation seriously.Whatever your roofing or home improvement need, trust us to work diligently for your satisfaction. Our company was founded in 1987, giving us more than 30 years of experience in the industry.

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Reviews (5)

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Nicholas Schmidt

May 04, 2021

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Following a recommendation from a trusted friend that utilizes Alcar roofing for his many properties, we called Allen to look at our leaking roof. He determined that we had several areas that would need repair. We planned for Spring. In February, we discovered that the venting in our attic was clogged and caused frost in our attic and water damage. Allen took our concerned call at 9PM and came out the next day to inspect and provide a temporary remedy to the problem. Come Spring, Allen and his team (Al and Nick) installed a new roof on our home and new venting, which far exceeded expectations.

Rick Stratton

Jul 15, 2020

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Subcontracted, they said professional roofers, got amateurs. Dents in much of drip edge and other metal trim. Showed owner of bad work and he says I'm looking to close or he can't see what I'm showing him. Shingles over drip edge not cut even. One star is too kind.

Allen Carder

May 05, 2020

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Contractor removed and replaced 1 and 1/2 sheets of plywood after removing 20 year old thin fiberglass shingles and vent. alcar393@gmail.com had to tie into a 20 yr roof. Three tab shingles have to be pried up an sealed down with tar. Contractor has a 1 year guarantee in plan view in contract. Costumer did not call back for service call. Alcar maintains about 900 units and 200 warainties. Customer and would gladly went back to inspect tie in.

Jason Lee

Dec 02, 2019

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We had a patch done on our roof and it leaked with in the first year and now we need it redone. Careful of his "fine print". No leak guarantee means he will just re-caulk it no truly fix the problem. But he did answer that calls right away and come and re-caulk when he said he would.

Harry Seaback

Jun 27, 2012

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They are very professional and really did an amazing job on my roof. I recommend them if you look for such a services. I had issues with my roof for like one or two years and I've used different roofers, but it still went on, however after my experience with this company, now several months later, there havent been any problems and I am very very glad I used them. Thankful!