The 19 Best Roofing Companies Key West Florida Has to Offer (2026)
By Shelly Marchetti, Florida homeowner advocate. Reviewed by Hal Winstead, Editor, licensed roofing contractor. After a squall tore throught Bahama Village and peeled back a corner of the tin roof on a shotgun house off Petronia Street, I stood in the yard with the owner while rainwater still dripped through the ceiling. That’s the moment you don’t want a phone number on a magnet; you want someone who will actualy show up.
So this list didn’t come from ads or truck wraps. I checked every company against the Florida DBPR licence roll, and 5 of the 19 below came back with an active roofing licence. That’s why every roofing company we list in Key West is there: they passed the first test that matters.
Short answer: the 19 best roofing companies in Key West, Florida are led by Mateo Roofing, Conch Construction And Roofing Inc and One Call Construction, Inc. Of the 19 listed here, 5 hold a verified Florida DBPR roofing licence, which is the single check worth doing before anyone climbs on your roof. Rankings below use licence status, review volume, rating and photo evidence — all public, all reproducible.
If you would rather browse the full list rather than my shortlist, every one of them is on the Key West roofing companies directory page — this post is the 19 I would call first.
How this list was ranked. Every company here was cross-checked against the Florida Department of Business and Professional Regulation licence roll; 5 of 19 returned an active roofing licence (type CCC or RC), and the licence number is printed on each entry so you can verify it yourself. After licence status, ordering uses Google review count (capped so a big chain cannot buy the top spot on volume alone), star rating, and whether the company has photos and published hours. Nobody paid to appear on this list.
The 19 Best Roofing Companies Key West Florida Has to Offer
1. Mateo Roofing
Florida licence: CCC1334467 (active) · Google rating: 5 from 5 reviews · Based in: 1200 4th St, Key West · Phone: +1 305-501-9664
2. Conch Construction And Roofing Inc.
Florida licence: CCC1329991 (active) · Google rating: 4.5 from 8 reviews · Based in: 1075 Duval St #235, Key West · Phone: +1 305-304-4188
3. One Call Construction, Inc
Florida licence: CCC1327352 (active) · Google rating: 4 from 25 reviews · Based in: 1901 Flagler Ave, Key West · Phone: +1 305-294-0945
4. Gary the Carpenter Construction
Florida licence: CCC1335631 (active) · Google rating: 4.4 from 17 reviews · Based in: 800 Simonton St, Key West · Phone: +1 305-292-0261
5. Conch Construction & Roofing Inc.
Florida licence: CCC1329991 (active) · Based in: 412 Greene St, Key West · Phone: +1 305-304-4188
6. Keys Top Construction Inc.
Florida licence: not matched in the DBPR roll — ask before hiring · Google rating: 5 from 21 reviews · Based in: 3706 N Roosevelt Blvd Ste 207, Key West · Phone: +1 305-676-8400
7. Barracuda Builders of Key West, Inc.
Florida licence: not matched in the DBPR roll — ask before hiring · Google rating: 4.9 from 11 reviews · Based in: 117 Overseas Hwy Unit C1, Key West · Phone: +1 305-396-7752
8. Keys All Area Roofing & Construction, Inc
Florida licence: not matched in the DBPR roll — ask before hiring · Google rating: 5 from 1 reviews · Based in: 5511 5th Ave, Key West · Phone: +1 305-743-4400
9. All Keys Construction of the Florida Keys
Florida licence: not matched in the DBPR roll — ask before hiring · Google rating: 4.8 from 6 reviews · Based in: 1700 N Roosevelt Blvd Ste 3, Key West · Phone: +1 305-294-9119
10. Charley Toppino & Sons Inc
Florida licence: not matched in the DBPR roll — ask before hiring · Google rating: 4.5 from 20 reviews · Based in: 129 Toppino Industrial Dr, Key West · Phone: +1 305-296-5606
11. We Do Sweep
Florida licence: not matched in the DBPR roll — ask before hiring · Google rating: 4.8 from 16 reviews · Based in: 101 Truman Ave, Key West · Phone: +1 786-756-6658
12. Samantha Jones General Contractor
Florida licence: not matched in the DBPR roll — ask before hiring · Google rating: 4 from 4 reviews · Based in: 5650 1st Ave, Key West · Phone: +1 305-587-0899
13. Roofing By Ruff, Inc.
Florida licence: not matched in the DBPR roll — ask before hiring · Google rating: 3.7 from 3 reviews · Based in: 1010 Kennedy Dr #101, Key West · Phone: +1 305-296-1000
14. Georges Construction
Florida licence: not matched in the DBPR roll — ask before hiring · Based in: 1824 Flagler Ave, Key West · Phone: +1 305-916-0500
15. Octopus Builders
Florida licence: not matched in the DBPR roll — ask before hiring · Based in: 1107 Key Plaza #145, Key West · Phone: +1 305-432-7237
16. SUN COAST CONSTRUCTION LLC
Florida licence: not matched in the DBPR roll — ask before hiring · Based in: , KEY WEST
17. DARRIN N. SMITH BUILDER, INC.
Florida licence: not matched in the DBPR roll — ask before hiring · Based in: , KEY WEST
18. ALVIN AND THE BUILDERS LLC
Florida licence: not matched in the DBPR roll — ask before hiring · Based in: , KEY WEST
19. BAKER DEFENSE GROUP LLC
Florida licence: not matched in the DBPR roll — ask before hiring · Based in: , KEY WEST
How to check any Florida roofer's licence yourself
Search the licence number at the Florida DBPR licence portal. A roofing contractor holds a CCC (certified) or RC (registered) licence. If the number does not return an active record, that is the end of the conversation.