9 licensed roofing companies list a business address in Key West. Each held a current, active Florida roofing license on September 27, 2026.
Know your roof size before you call. A typical shingle roof in the Key West area runs about $10,500 to $16,500. See local prices by material or measure your roof below.
Certified vs. registered: a Certified Roofing Contractor (license number starts with CCC) passed the state exam and can work anywhere in Florida. A Registered Roofing Contractor (RC) holds a local certificate and can only work in the cities or counties where it is registered.
Licensed roofing companies in Key West
| Company | City | License | Licensed since |
|---|---|---|---|
| A Plus Roofing of Key West Inc | Key West | Certified | 2000 |
| Alvin and the Builders LLC | Key West | Certified | 2022 |
| Baker Defense Group LLC | Key West | Certified | 2023 |
| Bone Island Roofing, Inc. | Key West | Certified | 2022 |
| Darrin N. Smith Builder, Inc. | Key West | Certified | 2021 |
| Gary the Carpenter Construction Inc | Key West | Certified | 2024 |
| Mateo Roofing LLC | Key West | Certified | 2023 |
| One Call Construction Inc | Key West | Certified | 2006 |
| Sun Coast Construction LLC | Key West | Registered | 2013 |
How to pick a roofer in Key West
- Look the license up yourself at MyFloridaLicense.com and make sure the name on the license matches the company on your contract.
- Ask for proof of general liability and workers’ compensation coverage (or a valid exemption).
- Get at least three written quotes that use the same roof size in squares. Measure your roof first so you know the number.
- Make sure the roofer pulls the permit in the company’s name, not yours.
- Never sign anything that waives your deductible or hands your insurance claim to the contractor. Florida law bans deductible waivers.
Frequently asked questions
How many roofing companies are in Key West, FL?
As of September 27, 2026, 9 roofing companies with a current, active Florida roofing license list a business address in Key West. Certified roofers based elsewhere can also work in Key West.
How much does a new roof cost in Key West?
For about 2,000 square feet of roof surface, architectural shingles run roughly $10,500 to $16,500 in the Key West area. Measure your roof by address for a number based on its real size.
All roofing companies in Monroe County →
Listings come from public Florida DBPR license records and are not an endorsement.