The Flat Roof Company

The Flat Roof Company

The Flat Roof Company
555 Washington Ave Ste 310, Saint Louis MO, 63101 USA


About Us

This commercial contractor is a GAF Factory-Certified Contractor.GAF trains and tests thousands of the best roofers in the country and makes sure they're appropriately licensed and insured so they can offer the best guarantees and warranties.

Certifications & Awards

*Contractors enrolled in GAF certification programs are not employees or agents of GAF, and GAF does not control or otherwise supervise these independent businesses. Contractors may receive benefits, such as loyalty rewards points and discounts on marketing tools from GAF for participating in the program and offering GAF enhanced warranties, which require the use of a minimum amount of GAF products. Your dealings with a Contractor, and any services they provide to you, are subject to the Contractor Terms of Use.

Customer Reviews

4.9 (124)

Google Reviews

Contractor reviews from customers on Google

  • "I didn't realize the extent of damage to my roof, after a heavy windstorm. Part of the flat roofing material had lifted up and folded back on itself. The rain that followed caused a section of the ceiling to cave in, drenching everything in the room. I thought that the Flat Roof Company only handled commercial property. But after getting several other bids, I took a chance and gave them a call. Yes! They do residential flat roofs, too! Anthony, the owner, answered the phone. He spent a generous amount of time collecting information that enabled him to make an accurate estimate of costs. Any questions I had, were answered in detail... materials, methods& scheduling. He also mentioned the idea of repair vs replacement...things I hadn't considered and giving me more affordable options to choose from. I like to know exactly what to expect and later had a few more questions about adjoining property, parapet walls, flashing, fascia etc. His son Angelo, came over and took photos with a drone. We had a good understanding of the "before" and what was needed. I went with the replacement. Anthony was always available, easy to reach, if I had any concerns or questions along the way. No matter how trivial or involved the conversation, he was patient, polite and willing to "go the extra mile". He genuinely cares about his customers. The gutters and fascia were replaced in one half day and the roof was replaced in a day. The team was skilled and efficient. They took photos during and after, so I could see what was done. They did a great job and no surprises. I am more than pleased. This is a family run business. I highly recommend The Flat Roof Company! THANK YOU!!!"

    - L.C, Jun 30, 2023

  • "Recommend The Flat Roof Company, their crew was timely, communicated well and did a great job with clean up. They sent us pictures of the completed work and made sure we were happy with everything . Great experience, they made roof replacement painless."

    - Y.C, Jun 30, 2023

  • "Angelo and his time at The Flat Roof Company have been excellent to work with- they initially promised a wait time of 10-14 days for a project, but came in and finished it up the next day! And when costs went a little higher than expected, they threw in a few services free of charge to help balance things out. The work was fast, non intrusive, and they care to do it up right. Highly recommend!"

    - I.S, Jun 28, 2023

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