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FlatRoof Commercial Roofing

5.0 54 reviews
Overall rating
5.0
out of 5
54 reviews
5 star 100%
4 star 0%
3 star 0%
2 star 0%
1 star 0%

About FlatRoof Commercial Roofing

FlatRoof Commercial Roofing has earned a strong reputation for its reliable and thorough roofing services. Customers have praised the company for its quick response times, often receiving replies to inquiries as early as the next day. The team excels at diagnosing problems accurately and providing effective solutions, whether addressing leaks or performing full roof replacements. Clients appreciate the honest assessments, as they were not pressured into unnecessary repairs or upgrades.

The company’s estimates are detailed, and the work is consistently completed on schedule, with careful attention to specific issues like slope problems and seam openings. Many customers noted that after FlatRoof’s interventions, leaks ceased entirely, and issues like damp patches and water stains were resolved promptly.

Communication is a standout feature, with clients receiving regular updates and confirmations. The work crews are described as tidy and respectful, ensuring that the installation process is smooth and minimally disruptive. Overall, FlatRoof Commercial Roofing is recognized for its professionalism, fair pricing, and quality craftsmanship, making it a top choice for commercial roofing needs in the area.

Oct 2026
5.0
I run a small shop and the ceiling at the back kept getting damp patches after heavy rain. I sent a message late on Sunday and had a reply first thing Monday. They found a few splits in the covering near
the drain and fixed them on the same visit. Damp patches all gone
Sep 2026
5.0
Roof work on the little office building we own, and I don't know much about roofs so I was worried about getting talked into something big. that didn't happen. they told me which part was bad, left the rest alone, and what it cost was fair for the work. the leak over the front desk has gone for good. i'd call them again without getting other quotes.
Aug 2026
5.0
had water coming through the ceiling in our stockroom for months. FlatRoof found the bad section fast and resealed it. no more leaks even after the last big rain. wish id called them sooner instead of patching it myself

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Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours

Location

18839 Kings Gate Lane, Crystal Lake, IL 60014

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FlatRoof Commercial Roofing · 18839 Kings Gate Lane, Crystal Lake, IL 60014

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