Roofing contractor
Copal Construction, Inc.
160 Rue St Catherine, Florissant, MO 63031
- Google average
- 4.5
- Ratings counted
- 29
- One and two star
- 4 of 29(13.8%)
- Missouri median
- 2.5%
The first three are Google’s own figures for Copal Construction, Inc., read on 24 September 2026; the share is of every rating Google has counted, not of the review texts on this page. The median is ours — the middle figure among the Missouri roofers we list with enough ratings to compare.
Rating breakdown
| 5 | 25 | 86% | |
|---|---|---|---|
| 4 | 0 | 0% | |
| 3 | 0 | 0% | |
| 2 | 2 | 7% | |
| 1 | 2 | 7% |
Much higher than most — the typical roofer in Missouri sits at 2.5%. A higher share is a reason to read the critical reviews below, not a verdict.
The critical reviews
The one and two-star reviews, first. These are what a star average hides, and they are the reason this page exists.
All 4 of the one and two-star reviews we hold for Copal Construction, Inc., most recent first.
- 2 out of 5Jessica Theisman2 years ago
Did not have a bad experience with the company them self, but DO NOT recommend working with Stew in any way. Very arrogant and unprofessional. Lacks basic communication skills and he has zero respect for your time. Will show up either 5-10 mins early, 30-45 mins late with no communication, or just won't show up at all when promised with again, no communication. Had problems from the very beginning and honestly wish I never went with this company because the whole process was a headache. Will never use them again for any future repairs and will never recommend them to anyone in the North County area.
- 2 out of 5Jeff Tobin3 years ago
I had a good experience with Copal Construction when they did my roof in 2012. In August, we had severe storms and I could see some roof damage from the street. I called Copal for an assessment and quote. Kyle came out and called me afterwards. Said I had severe hail damage and needed a replacement. I asked him about missing shingles or wind damage; he said I had none. He did not know that my wife was home and knew he only walked on the garage and not the main roof. I asked for pictures and a formal quote; he provided pictures of only the garage and as of a week later I haven’t gotten a quote. Low and behold I had wind damage to the main area that he missed because he never got up there. This is a missed sale to Copal based off of their inexperienced evaluator/salesperson.
- 1 out of 5Kecha H4 years ago
I initially contacted Copal for an estimate. Stew Deaton (a representative) came out, did an estimate & asked that I file a claim though my insurance company. I did so & have been getting the run arounds every since. He (Stew Deaton) has scheduled two appointments to come review the insurance document & has called to cancel the morning of with 30 minutes of the scheduled appointment. Once because his son had a football game (something he knew prior to setting up the appt which is why he scheduled at 8 am). Very unprofessional!
- 1 out of 5Patti Revelle5 years ago
The woman in the office is a complete and total waste of space. They are the only company I have ever dealt with who has refused to provide a material lien waiver from their supplier upon completion of the work, and I have been in the construction business literally my entire life. (My grandpa started an roofing company in 1949 in southern Missouri, and my dad carried on the tradition by starting his own business - until he had a heart attack. Since I worked for other contractors and suppliers.) before I gave my salesman, Dan, my check for the roof I told him I wanted the material lien waiver from the supplier at the time I gave him the check. I owe a very small amount for wood that was replaced on my house and am STILL waiting on the material lien waiver before paying in full. NOTE: This is industry standard - never pay in full until you know the supplier has been paid or you could be charged twice!
What reviewers keep mentioning
Topics Google extracted from this business’s reviews, with how many mention each. These are words that appeared in reviews, which is not the same as a service the business sells.
- cleanup6
- workmanship4
- insurance claims4
- pricing3
- quick start to work2
- friendly crew2
- hail damage2
- new roof2
- easy process2
- siding2
Other reviews we hold
14 more of the 24 reviews we hold text for, most recent first. We do not hold every review Google has.
- 5 out of 5Duchessa month ago
Stew Deaton is very knowledgeable and professional and he tells you straight up all you need to know. He knows a lot about insurance as well and can get you the best from them so your roof is covered. He’s been in this business for a long time and his expertise shows! Good guy- best in the roofing business!
- 5 out of 5Jacqueline Searcy4 months ago
We had siding done and we are very happy with the completion of the work done very professional, I will highly recommend Copal, our house looks like it was just built and ready to move in, we have been getting all compliments from all the neighbors. Happy Customers
- 5 out of 5Carol Jannicka year ago
Copal Construction did my roof and sidind for me. They did an awesome job. They stand behind their work. I highly recommend them. CJ
- 5 out of 5Dennis Burjoskia year ago
Our roof looks amazing, Copal did a great job. The whole processes was easy. Matt our sales rep was a pleasure to work with, he was involved the whole project. He explained the whole Insurance processes. Matt and his team made phone call to our Insurance company on our be half. Lisa in the office was great to deal with as well. Would recommend them to all.
- 5 out of 5Karla Boyera year ago
Copal exceeded our expectations on replacing our roof and gutter guards. All of the workers were so professional and respectful. The quality of their work including the cleanup afterwards was top notch. Kudos to Matt Poelker for a job very well done.
- 5 out of 5Amanda Herr2 years ago
Such an easy process from start to finish! Very professional and friendly crew. We had an aging roof with wood damage that was discovered while adding onto our home. They replaced our existing roof and did the new roof addition as well. Came out right away for our estimate and started work the day the shingles came in! The roof is beautiful and prices were the best around.
- 5 out of 5Lenore Murphy2 years ago
Copal saved my home!!! My insurance Co. was playing word games, the city was withholding work permits, and the weather was threatening more storm activity. Kyle singlehandedly managed EVERYTHING from the minute her showed up. My biggest worry after that was picking the color of my new roof. They were fast, professional, clean, and awesome!!! I HIGHLY RECOMMEND
- 5 out of 5Greg O'Hare2 years ago
My son needed a opinion on if his house needed roof repairs. The house is forsale and the current buyer was Insisting that the house roof was in need of replacing. Myself and several other family members have had roof shingles replaced by now Copal Construction in the past. The first and only company that came to my mind was Copal Construction to look at the roof and give us their opinionon on what needed to be done. Copal was quick to assess the roof and send back their results that the roof was sound and in no need of repairs at this time. This resulted in a contract for the house to be sold. Thank you Copal Construction.
- 5 out of 5jon deak3 years ago
They came out the same day to give a quote and then started the project the next morning, out of about 20 companies we spoke with, they were the only ones that made things simple. Prices are extremely fair and lisa and stew have been an absolute pleasure to deal with, accomodating and extremely professional. Were so glad we used them for our roof repairs and will be saving their business card for futute needs
- 5 out of 5Leroy Davis4 years ago
Does excellent work at a good price will recommend
Reply from the business
Thanks Leroy for the kind review.
- 5 out of 5Kathy M Toettcher5 years ago
We have been dealing with our insurance company since February and Dan has gone over and above to prove to them that we need a new roof. Finally, 4 months of aggravation with insurance company.......they finally agreed that he was right and we're getting our new roof.😊 Thanks Dan!!! …
Google cut this review short. The full text is on their Google profile.
- 5 out of 5Josh Garvey5 years ago
Copal Construction went above and beyond to take care of us from start to finish. We are very thankful for the service they provided and will definitely be a repeat customer.
- 5 out of 5Gary PayeurEdited 5 years ago
Outstanding quality work.
- 5 out of 5Margaret Hargus6 years ago
I had an aging roof and hail damage, so I gave Copal a call to do an estimate. They fit me in quickly, worked with my insurance company, and scheduled everything right away. Everyone I spoke with was friendly and professional, and did a fantastic job on the roof. From start to finish, the inspections from Copal and the insurance took less than a couple weeks, and the installation and clean up was completed within a few hours.
Other roofers in Florissant
Ranked by how many ratings Google has counted.
| Roofing contractor | Google average | Ratings counted | One and two star | Contact |
|---|---|---|---|---|
| Martin & Sons LLCsiding, gutters, soffit installation4.9163 ratings1.2% one and two star(314) 839-0700 | 4.9 | 163 | 1.2%2 of 163 | (314) 839-0700 |
| Robinson Family Roof Repairnails, skylights, debris4.8127 ratings0% one and two star(314) 948-3777 | 4.8 | 127 | 0%0 of 127 | (314) 948-3777 |
| Robinson Family Roof Repairinspection, weather, skylight4.9117 ratings0% one and two star(314) 350-5777 | 4.9 | 117 | 0%0 of 117 | (314) 350-5777 |
| ONE WAY Roofing LLC & ONE WAY Construction LLCinsurance claim assistance, new roof, siding4.875 ratings5.3% one and two star(314) 208-2856 | 4.8 | 75 | 5.3%4 of 75 | (314) 208-2856 |
| A & M Roofing and Exteriorsprofessional inspection, insurance process, insurance claim assistance4.971 ratings1.4% one and two star(314) 325-4843 | 4.9 | 71 | 1.4%1 of 71 | (314) 325-4843 |
| Black Mountain Roofing Company LLCgutters, gutter repair, cleanup4.946 ratings2.2% one and two star(636) 303-8962 | 4.9 | 46 | 2.2%1 of 46 | (636) 303-8962 |
Where this page comes from
Every figure above is Google’s, captured on 24 September 2026. The star average and the 29 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 29, of which 24 have any text — and it is not everything Google shows.
Roof Warden does not verify licenses, bonds, insurance or workers’ compensation cover, and nothing on this page should be read as though we had. Confirm those directly with the contractor and with your state or provincial licensing body before you hire anyone.