A Winslow company - serving Coral Gables, FL
Roof Repair in Key Biscayne, FL | Winslow Windows & Doors - Winslow Windows & Doors

Roof Repair in Key Biscayne - Free Roof Inspection, Written Price

Free roof inspection with photos, then an itemized written price before anything is ordered. Installed by our own licensed crews and backed by a workmanship warranty.

Call to schedule your free estimate

16+
Cities Served
Free
Written Quotes
Licensed & Insured Written Quotes Free Estimates All Brands Satisfaction Guarantee
Every visit starts with

Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style

Styles & brands we work with

Single hung
Single hung
Double hung
Double hung
Horizontal roller
Horizontal roller
Casement
Casement
Bay & bow
Bay & bow
Sliding glass doors
Sliding glass doors
Entry doors
Entry doors
Impact garage doors
Impact garage doors
PGT
PGT
CGI
CGI

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Fast, Reliable Roof Repair Across Key Biscayne

Roof repair in Key Biscayne typically runs $450-$2,800 depending on whether you’re dealing with a small leak, corroded flashing, or tile replacement after a storm. Most repairs on the island take one to two days once materials are on site, and we schedule work around your condo association’s rules when that applies. Call (904) 478-8983 for a straight answer and a free estimate.

Call (904) 478-8983

We know Key Biscayne roofs differently than a mainland roofer ever could. Salt spray from the Atlantic and Biscayne Bay eats standard roofing hardware in a few years, not decades. Crandon Boulevard condos, Harbor Point units, and the single-family homes off Woodcrest Road and Ridgewood Road all face the same aggressive marine environment. Ed Winslow’s name is on the door, and our crews live with these conditions every week.

Why Winslow Windows & Doors Is Key Biscayne’s Preferred Roof Repair Company

We’ve been called out to Key Biscayne for everything from a missing barrel tile on a 1970s condo to full roof-to-wall connection retrofits on older single-family homes. Homeowners and condo boards keep our number because we show up knowing the island’s building stock. The housing here is largely 1960s through 1980s construction, much of it low- and mid-rise, with original roof systems that were never designed for today’s Miami-Dade High Velocity Hurricane Zone requirements.

Our repair crews arrive in uniform, background-checked, and ready to explain exactly what they found before any work begins. We answer the phone live around the clock. That matters when a storm rolls through at 2 a.m. and you can hear water dripping into the ceiling of your unit on Fernwood Road.

We also carry the hardware that survives here. Standard electrogalvanized roofing nails from a big-box store corrode on Key Biscayne within five years. We specify hot-dip galvanized ring-shank fasteners and marine-grade sealants on every coastal repair, and we verify uplift compliance on all structural connections. That’s the difference between a patch that lasts and one that fails in the next named storm.

Ed Winslow founded this company in 2011, and we operate with a published address and license number. The Done Right Promise backs every repair: if it’s not done right, we make it right. Period.

Our Roof Repair Services in Key Biscayne

Roof Inspection and Maintenance

A roof inspection on Key Biscayne isn’t a formality. Given the salt exposure, we’re looking for corroded fasteners, pitted flashing, cracked ridge mortar, and sealant failure around penetrations. We photograph everything and walk you through the findings. For condo associations along Crandon Boulevard, we provide written reports suitable for board review and insurance documentation.

Roof Inspection and Maintenance

Roof Leak Repair

Leaks on the island rarely start where the water shows up inside. Salt-laden moisture often wicks through unsealed roof penetrations, corrodes the decking from underneath, and then travels along rafters before dripping into a bedroom or hallway. We trace the actual source, not just the visible stain. Repairs range from $450 for a single penetration reseal to $2,800 for multiple flashings and deck repair.

Roof Leak Repair

Roof Recoating and Sealing

Flat and low-slope roofs are common on Key Biscayne condo buildings and commercial properties. Salt spray accelerates membrane breakdown and coating delamination. We apply marine-grade polyurethane and silicone coatings rated for coastal UV and salt exposure, extending the service life of an otherwise sound roof by years. Pricing depends on square footage and current membrane condition.

Roof Recoating and Sealing

Tile and Shingle Replacement

Barrel tile roofs are everywhere on Key Biscayne, and they fail in a specific way here: the nails rust, the tiles slip, and wind gets underneath. We replace damaged tiles, corroded flashing, and failed underlayment with materials that match the surrounding roof and meet HVHZ uplift standards. Our Roof Repair team has done this work on dozens of island properties.

Tile and Shingle Replacement
Need help today?Fast, friendly service and a no-obligation free estimate.

Call (904) 478-8983

What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Trusted Brands We Service in Key Biscayne

We repair and maintain roof systems on homes and condos across Key Biscayne, and we’re authorized installers for PGT, CGI, and CWS products when a repair crosses into replacement territory. Having access to these manufacturers means we can match specifications for impact-rated skylights, roof vents, and related components without waiting weeks on distributor backorders. For older buildings transitioning away from jalousie and single-pane systems, we’re also an authorized installer for ES Windows and ECO Window Systems, which often come into play during full roof-to-wall retrofit scopes.

Common Roof Repair Problems We See in Key Biscayne Homes

  • Rusted-out roof nails and fasteners. Standard electrogalvanized nails shear off under hurricane uplift after a few years of salt exposure. We replace them with hot-dip galvanized ring-shank fasteners rated for coastal environments.
  • Failed flashing at eaves and rakes. Powder-coated aluminum flashing pits and perforates from salt spray, allowing water intrusion where the roof edge meets fascia. We replace with thicker-gauge material and marine sealant.
  • Unsealed roof penetrations. Vents, pipes, and HVAC curbs that were never properly sealed let salt-laden moisture wick into plywood decking, rotting it from the inside while the surface looks fine.
  • Cracked ridge and hip mortar on barrel tile roofs. Thermal expansion plus salt crystallization breaks down mortar joints faster on the island than anywhere inland. Loose ridge tiles become projectiles in a storm.

What Roof Repair Costs in Key Biscayne

We price honestly, and we give written line-item quotes before work starts. Here’s what Key Biscayne homeowners and condo boards should expect:

  • Small leak repair (single penetration, reseal and patch): $450-$750
  • Flashing replacement at eaves or chimney: $800-$1,600 depending on linear feet and access
  • Tile replacement (10-25 barrel tiles, including fasteners and underlayment patch): $900-$2,200
  • Flat roof recoat and seal (per 1,000 sq ft): $1,800-$3,500
  • Deck repair from salt-wicking rot (per sheet of plywood replaced): $350-$600
  • Full roof-to-wall connection retrofit (per opening, when code requires): $500-$1,200

What moves the price: roof pitch and access, whether a lift or staging is required, the condition of the existing decking, and the level of HVHZ compliance work needed. A repair that’s just swapping a tile costs far less than one that requires replacing corroded structural connectors. Call (904) 478-8983 for an in-home measure and a written quote. The estimate is free.

Pricing for Roof Repair in Key Biscayne, FL

A typical roof leak repair in Key Biscayne runs $450-$900 when it’s isolated to a single penetration or flashing point. Multiple flashings, deck repair, or tile replacement push the job to $1,500-$2,800. The salt-corrosion factor is real: a repair that would cost $400 inland often runs 30-40% more here because we’re replacing corroded hardware rather than just resealing a crack. We don’t charge a trip fee inside our home county, and every repair over $200 takes $40 off. Seniors and veterans always get 10% off.

Florida Pays You Back

Key Biscayne homeowners have access to several incentive programs that offset repair and retrofit costs. My Safe Florida Home offers matching grants up to $10,000 for qualifying wind-mitigation upgrades, and we can help you understand what your roof qualifies for. Florida currently exempts impact-resistant windows and doors from sales tax. The federal 25C energy credit returns up to $600 per year on qualifying energy-efficient units. After a wind-mitigation inspection ($75-$150), many carriers reduce windstorm premiums by about 25%. We don’t set those numbers, and program availability changes, but we’ll point you to the right resources.

The Salt-Air Premium: Why Coastal-Spec Roof Repairs Cost More and Last Longer

Here’s what we actually see on Key Biscayne roofs, and it’s the single most important thing to understand before you approve any repair. A standard inland roof patch uses electrogalvanized nails, standard flashing, and basic sealant. On the island, that repair starts failing in three to five years. The nails corrode, the flashing pits, the sealant loses adhesion under constant salt spray and UV. The homeowner pays for the same repair twice, sometimes three times, within a decade.

The coastal-spec version costs more up front because the materials cost more. Hot-dip galvanized ring-shank nails run roughly twice the price of electrogalvanized. Marine-grade polyurethane sealant costs three times what standard roofing cement does. Thicker flashing with a better coating adds 20-30% to material cost. But that repair is still performing ten years later. On Key Biscayne, the cheap spec is the expensive one.

Miami-Dade HVHZ code doesn’t just recommend these materials here, it requires uplift-rated connections on all roof-to-wall repairs. Inland roofers never deal with this. We do it every week. When we verify a repair, we’re checking that the fasteners, the flashing, and the sealant all meet the dual demands of salt corrosion resistance and hurricane uplift ratings. That’s the standard, and we don’t work below it.

We Also Serve Cities Near Key Biscayne

Winslow Windows & Doors works throughout the coastal corridor, including Key Biscayne, Miami Beach, Miami, and Coral Gables. If your property sits across the Bear Cut Bridge in Virginia Key or north along the coast, we can schedule your estimate and repair on the same trip. Call (904) 478-8983 and a live person answers.

Serving Key Biscayne, FL - Our Local Coverage Area

We’re based in the Key Biscayne area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.

FAQs - Roof Repair in Key Biscayne

Contact Winslow Windows & Doors for Roof Repair in Key Biscayne

Ed’s name is on the door and on every job we do. The one down the road. If your roof needs attention on Key Biscayne, call (904) 478-8983 to schedule your free estimate. A live person answers, 24/7.

Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Key Biscayne since 2011.

Why Impact

Six Reasons Homeowners Choose Winslow Windows & Doors

Hurricane Protection

Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.

Energy Savings

Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.

Noise Reduction

Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.

Burglar Resistant

Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.

Insurance Savings

Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.

Property Value

A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.

Other Services

Other Winslow Windows & Doors Services

Reviews

What Neighbors Say About Winslow Windows & Doors

★★★★★

"We sat out a hurricane behind the windows Ed put in. The gusts threw a neighbour's trampoline down the street and the loudest thing in our house was the kettle. I rang him after to say thank you and he answered his own phone, same as always."

TThaddeus Okonkwo
★★★★★

"Ed measured every opening himself and walked me through the product approval paperwork before I signed anything. When the inspector came he found the notice of acceptance taped inside a window like it should be and passed us first visit."

RRosalind Beaumont
★★★★★

"A tile roof repair and new windows from the same company meant one crew, one permit runner, and nobody blaming the other trade. Ed checked the roof work himself before the tarp came off."

HHenrietta Pemberton

Why Key Biscayne Chooses Winslow Windows & Doors

We set the standard for roof repair in Key Biscayne.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Key Biscayne

Getting your roof repair handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your roof repair needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Key Biscayne - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local roof repair pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What Key Biscayne Customers Say

Trusted by homeowners across Key Biscayne and surrounding areas.

★★★★★

"We sat out a hurricane behind the windows Ed put in. The gusts threw a neighbour's trampoline down the street and the loudest thing in our house was the kettle. I rang him after to say thank you and he answered his own phone, same as always."

Thaddeus Okonkwo · Verified customer
★★★★★

"Ed measured every opening himself and walked me through the product approval paperwork before I signed anything. When the inspector came he found the notice of acceptance taped inside a window like it should be and passed us first visit."

Rosalind Beaumont · Verified customer
★★★★★

"A tile roof repair and new windows from the same company meant one crew, one permit runner, and nobody blaming the other trade. Ed checked the roof work himself before the tarp came off."

Henrietta Pemberton · Verified customer

Ready for Roof Repair in Key Biscayne?

Call now for a free estimate - or request one below. Licensed, insured, and available 24/7 in Key Biscayne.

(904) 478-8983

Request a Free Estimate in Key Biscayne

Tell us about your roof repair needs - we'll respond within the hour.

By submitting this form, you agree to the terms of our Privacy Policy and agree to be contacted by phone, text, or email regarding your service needs, including from the affiliated professionals who may take on the job.

Prefer to text? Send a Text
Local Service Coverage
Call Now - 24/7 Dispatch