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27 Years In Business

Company Details


  • Mon: 10:00 AM - 6:00 PM
  • Tue: 10:00 AM - 6:00 PM
  • Wed: 10:00 AM - 6:00 PM
  • Thu: 10:00 AM - 6:00 PM
  • Fri: 10:00 AM - 6:00 PM
  • Sat: 1:00 PM - 6:00 PM
  • Sun: 1:00 PM - 6:00 PM
View All Details & Credentials


Service Details

  • Small Jobs Welcome

Areas of Expertise

  • Roofing Repairs
  • Complete Roofing Replacements
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered


9 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1
Showing 1-9 of 9 results
5.0 Linda D. Excelsior Springs, MO

Pleasant and professional

0.50 David C. Independence, MO

They negotiated with insurance.. took a while both insurance side and roofer side. After getting the amount the agreed to they decided they no longer wanted the job. Leaving me with a partially tarped roof that still leaks and now I have to start the process over with the city threatening fines since the debris from damage has still not been removed 2 months after the storm.

Response from Company:

Thank you for you thoughts and concerns. While I understand your frustration with this whole process, which has been very different from any I've encountered in my 25+ years in business. I was initially contacted from Home Advisor that this was to be a repair not a complete 3 layer tear off plus total re-decking and roof replacement of your entire house. We tarped off the roof areas that had been storm damaged. Not the areas that had been neglected for years. Insurance companies usually do not cover such areas. I'm disheartened and saddened by your review as I was under no obligation or contract to negotiate any further on your behalf, but I knew from the insurance company's initial estimate that it wasn't going to be sufficient to get your job done. So I advocated for you with them. I have been a professional arbitrator in these matters before. I proceeded to get you twice the amount of money from their initial offering of which you have received checks for. I have not been compensated from you or them in any way for this whole difficult negotiation procedure. I have given you names of a couple of local companies that are more than capable of this scope of work. Sincerely, Clay Cal-Mar Roofing Specialists

4.5 Casey H. Excelsior Springs, MO

Good service, good communication.

Response from Company:

Thank you, Casey.

5.0 Larry S. Kansas City, MO

Kept appointment timely courteous as far as I can tell did the job

Response from Company:

Thank you, Larry

4.5 Jonathan L. Kansas City, MO

I would definitely recommend Cal-Mar Roofing Specialists to anyone who asked me. This new roof install was not the first time we called on Clay at Cal-Mar Roofing Specialists. We had had a small leak by our front door a couple of years before. Clay responded to our inquiry, diagnosed and repaired it quickly, efficiently, and for a very reasonable price. He told us at the time that we would need to replace the roof in the next year or two. So when we had another leak this time, we called him, and he confirmed it was another valley leak, and this time we really needed to do the full replacement. He drew up a bid that was nicely detailed and very reasonable, so we agreed to hire. When his crew came out they were pleasant and efficient. I never saw them just sitting around except for a short lunch break. They ran into one unexpected obstacle during the project that required a revision of their work plan, but they let me know, I approved, and it didn't stop the progress of the work. They got it done all in one day. Two other things I really appreciated. The first was how clean his crew left the worksite. They rolled the lawn with a magnet for stray nails, and picked up all the pieces of wood and other debris. The only difference from when they arrived was some flattened grass that took care of itself in the next few days. I really appreciated this, because when we had new siding put on our house a few years ago, the siding crew left pieces of siding all over that I am still finding when I turn the earth over in my flower beds each year. The contrast between the crew that put on our siding, and Clay's crew, is like night and day. The other thing I appreciated about Clay's work was his attention to detail, and working with my special requests. We had one place where a roof valley dumped water onto the wood deck of our front step, which created ice issues during the winter. I asked if he could devise something so it would drain away from the step. It was a little tricky, but he designed something both practical and aesthetically pleasing, and didn't charge extra. Apologies for being long-winded, but I trust these details will show you why I believe my original statement -- I would definitely recommend Cal-Mar Roofing Specialists to anyone who asked me. (P.S. -- you may note I rated the work at a 4.5. I'm not the type that likes to give a top rating on anything, so I gave him just below. There must be something that could have been done better -- I just don't know what it is.)

0.0 Vicki D. Kansas City, MO

He called right after placing my request with HomeAdvisor . Came out the same day and did the repair needed to our roof. Fast service,through and reasonably priced.

0.0 Ken G. Liberty, MO

Clay called me within a few minutes after I entered my request. he came ontime and fixed the problem, and at a fair price.

Response from Company:

Thank you, Ken

0.0 Jack P. Liberty, MO

Clay, returned phone calls in a timely manner, answered all questions and concerns....replaced leaking roof vent......will know more about the repair job after the next rain...A++++

Response from Company:

Thank You Jack!!!

0.0 L d B. Kansas City, MO

Had a couple of tiles that had blown off they replaced the tiles and also put longer nails in some of the shingles that the roofing company (Prestige Roofing Co) didn't use long enough nails Price was great !!!

Response from Company:

Thank You L.D.!!!


Cal-Mar Roofing Specialists
Thomas House

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