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Professional Roofing hero
โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 344+ reviews

Key Biscayne Roof Repair & Replacement | Call (877) 586-1316

Licensed, bonded, insured roofing contractor. Architectural shingle and metal roof specialists serving Key Biscayne. We answer the phone on weekends too.

14+
Years
500+
Projects
4.8
Rating
14+
Years Experience
500+
Projects Completed
4.8
Star Rating (344+ Reviews)
โœ“
Licensed & Insured

Our Services

Our Roofing Services

Full-service roofing contractor in Key Biscayne โ€” from asphalt shingle roof replacement and emergency hail damage repair to metal roofing, flat roof systems, and gutter installation. Every project is installed by manufacturer-certified crews with workmanship warranties.

roof replacement
FREE ESTIMATE

Roof Replacement

Replacing your roof isn't just about shingles. We install ice and water shield in the valleys and along eaves, synthetic underlayment across the whole deck, new drip edge on rake and eave, starter strip, and ridge vent. That's how a roof lasts 30 years in Florida.

roof repair
SAME-DAY

Roof Repair

Not every problem needs a full replacement. Sometimes it's a blown-off shingle, a cracked pipe boot, or deteriorated valley flashing. We diagnose the actual issue and fix that. We don't upsell you into a new roof you don't need.

storm damage repair
LICENSED

Storm Damage Repair

Wind speeds over 60 mph cause shingle tab lift and seal failure. Hail over 1" diameter causes fractures through the shingle mat to the fiberglass reinforcement. Our HAAG-trained inspectors know the difference between cosmetic damage and functional damage. That distinction determines your insurance payout.

new roof installation
TOP RATED

New Roof Installation

A new roof installation starts with getting the specs right. Roof pitch determines your material options. Attic space determines ventilation needs. Local code determines underlayment requirements. We handle all of that before the first shingle goes on.

metal roofing
GUARANTEED

Metal Roofing

Thinking about metal roofing for your Key Biscayne home? Good choice. We'll walk you through standing seam vs exposed fastener, steel vs aluminum, and color options. Free estimate, no hard sell.

shingle roofing
INSURED

Shingle Roofing

Designer shingles like GAF Camelot and Owens Corning Berkshire mimic slate and cedar shake. Higher cost than standard architectural, but the look is incredible. We install all designer profiles in Key Biscayne.

flat roofing
FREE ESTIMATE

Flat Roofing

A flat roof that's ponding water is a flat roof with a problem. We install tapered insulation systems to create positive drainage to your scuppers or interior drains. No more standing water after rain.

commercial roofing
SAME-DAY

Commercial Roofing

We install Carlisle SynTec TPO and EPDM membrane systems with full Carlisle manufacturer warranties. Our Key Biscayne commercial roofing crews are factory-trained and authorized. TPO seams are hot-air welded at 900+ degrees. The weld is stronger than the membrane itself. Ponding water? We install tapered ISO insulation to create positive drainage per NRCA guidelines.

gutter installation
LICENSED

Gutter Installation

Gutter replacement in Key Biscayne runs $8-$15 per linear foot installed, depending on material and story height. That includes hangers every 24 inches, end caps, miters, and outlet drops. We custom-form everything on-site.

roof inspection
TOP RATED

Roof Inspection

Our 27-point roof inspection covers: shingle condition, granule loss, nail pops, lifting tabs, ridge cap integrity, valley flashing, step flashing at walls, drip edge, pipe boot seals, vent function, soffit ventilation, gutter pitch, downspout capacity, fascia condition, decking (from attic if accessible), and visible signs of moisture in the attic. Written report with photos emailed same day.

emergency roof repair
GUARANTEED

Emergency Roof Repair

Emergency tarping is the first priority. We cover the exposed area to stop water entry, then schedule the permanent repair once conditions allow. We don't charge extra for emergency tarp jobs. It's part of the repair cost.

skylight installation
INSURED

Skylight Installation

A skylight installed wrong will leak. The flashing has to integrate with the shingle courses. Step flashing on the sides, headwall flashing on top, and a sill pan underneath. We use manufacturer flashing kits because they're engineered to work with the skylight frame.

Why Choose Key Biscayne Roofing & Maintenance?

Trusted by homeowners and businesses across Key Biscayne.

Licensed & Insured

Fully licensed, bonded, and insured in Florida. We carry $2M in general liability. Workers' comp on every crew member. Your property is protected if anything goes sideways.

Manufacturer Certified

GAF Master Elite, Owens Corning Preferred, CertainTeed SELECT ShingleMaster. We carry certifications from the big three. That means factory-trained crews and the best available warranties.

14 Years in Key Biscayne

We've been roofing Key Biscayne homes since before half these companies had a website. 14 years means we know the local codes, the weather patterns, and the materials that hold up here.

Financing Available

A new roof is a big expense. We offer 12-month same-as-cash and low-interest financing through GreenSky and Hearth. Get your roof done now, pay over time.

Our Work

Recent Projects

roof replacement project

Roof Replacement

Key Biscayne, FL

roof repair project

Roof Repair

Key Biscayne, FL

storm damage repair project

Storm Damage Repair

Key Biscayne, FL

View All Projects โ†’

Simple Process

How It Works

1

Roof Evaluation

Before we quote anything, we inspect everything. Shingles, flashing, pipe boots, ridge vent, soffit, gutters. You get a full written report with photos.

2

Detailed Quote

Our Key Biscayne estimator builds your proposal same-day in most cases. Includes material options, warranty comparison, and a realistic timeline for your specific roof.

3

Build Day

No subcontractors. Our crews, our equipment, our supervision. A project manager checks in throughout the day and does a final quality inspection before cleanup.

4

Warranty Activation

We walk the property with you, show you the finished roof, answer any questions. Then we run the magnetic nail sweep and clean up every scrap of debris.

Verified Reviews

What Our Customers Say

โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 344+ reviews
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"I'm a contractor and I use Key Biscayne Roofing & Maintenance for all my roofing subs. Their installs pass inspection every time. Their crew lead has been doing this 20+ years and it shows."

A
Amber R.
Key Biscayne
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"Had them install a ridge vent to replace the old box vents. Attic runs about 15 degrees cooler now. Should've done it when we got the roof but better late than never."

J
Jason D.
Key Biscayne
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"The crew showed up at 7:30 and was done by 4. Old roof off, new one on, yard cleaned up. I watched from the window. These guys don't mess around."

R
Ryan E.
Key Biscayne

Service Areas

Areas We Serve

Key Biscayne Roofing & Maintenance serves Key Biscayne and the surrounding communities. If you're within 30 miles, we'll come to you.

Silver Springs Westville Belle Glade Clearwater Englewood Hallandale Key West Malone North Palm Beach Perry
K

Meet the Owner

Kevin Sullivan

Owner & Lead Contractor

Kevin has been serving Key Biscayne for over 14 years, building a reputation on honest work, fair pricing, and crews that treat every home like their own. What started as a one-truck operation has grown into a full-service Roofing company โ€” but the values haven't changed.

"We don't cut corners. Every job gets the same attention to detail whether it's a small repair or a complete replacement. That's how you earn 344+ five-star reviews."

License #CCC1311025 14+ Years Experience Locally Owned & Operated

FAQ

Frequently Asked Questions

Age is the biggest factor. If your shingles are 20+ years old and you're seeing curling, cracking, or granule buildup in the gutters, it's time. Other red flags: leaks, missing shingles, daylight in the attic, and your neighbors all getting new roofs (same-age homes in a subdivision often need replacement around the same time).

Manufacturer warranties range from 30 years to lifetime depending on the shingle line. Our workmanship warranty covers our labor and installation for the term stated in your contract. The best combo is the GAF Golden Pledge: 50-year material plus 25-year workmanship. That's what being a Master Elite contractor gets you.

Depends on size, pitch, and materials. Average in Key Biscayne is $12,000-$16,000 for a standard residential replacement with architectural shingles. We price by the square and itemize everything so you can compare to other quotes. Free estimates. Call (877) 586-1316.

We recommend GAF, Owens Corning, or CertainTeed. And we're certified by all three, so the choice is yours. In Key Biscayne, the most popular pick is GAF Timberline HDZ in Weathered Wood or Charcoal. For hail-prone areas, look at the impact-resistant versions rated UL 2218 Class 4. We walk you through the options during the estimate.

Yes. We offer 12-month same-as-cash, low-interest plans up to 144 months, and no-money-down options through GreenSky and Hearth. Credit approval takes about 5 minutes. A new roof is a major expense. Financing lets you get it done now without draining your savings.

Have more questions? Call (877) 586-1316

SAME-DAY APPOINTMENTS AVAILABLE

Get Your Free Roof Inspection Today

24/7 emergency service. Most appointments available within 48 hours.

📞 Call (877) 586-1316

โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 344+ Reviews  ยท  Licensed  ยท  Insured