Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Roof Repair Across Medley
Roof repair in Medley rarely looks like it does in the residential towns around us. Here, the work happens on low-slope commercial decks, warehouse parapets, and overhead door headers, and every repair has to hold up under Miami-Dade’s High Velocity Hurricane Zone wind-load rules. That’s a different job than patching a shingle roof in Hialeah, and it changes what a compliant repair actually costs. If you own or manage an industrial building in Medley and water is getting in, call (727) 291-4678 and Ed Winslow will put a background-checked crew on it fast.
Winslow Windows & Doors has been doing exterior-protection work since 2011, and we know what fails on Medley’s flat-roofed warehouses, tilt-up concrete buildings, and steel-framed distribution centers along NW 107th Avenue. We don’t send a residential crew to a commercial roof deck. We send people who understand HVHZ wind uplift, NOA product approvals, and why a small roof-to-wall transition leak near a loading dock can cost you your insurance wind mitigation credit.
Why Winslow Windows & Doors Is Medley’s Preferred Roof Repair Company
Medley building owners call us because we answer the phone. Not a call center. A live person, 24/7. Ed Winslow founded this company in 2011, and his name is on the door, on the trucks, and on every job we do in Medley. When a warehouse roof edge fails after a storm, the person who picks up at 2 a.m. works for Ed, not a national chain with a ticket number and a callback window.
Our reputation in Medley comes from doing repair work that passes Miami-Dade NOA wind-load inspections the first time. We’ve repaired roof-to-wall transitions, re-sealed skylights, and rebuilt parapet flashing on buildings where a previous contractor used residential-grade materials and the whole repair failed within months. That’s the failure mode we see over and over in Medley: someone treats an industrial roof like a house roof, and the next storm rips it apart.
Every technician we send into Medley is background-checked and arrives in uniform. You know exactly who is at your loading dock before the lift gate opens. And our pricing is upfront, written, and line-item. No change orders that show up after the work is done.
Key Takeaways for Medley Building Owners:
- Medley roof repair must meet Miami-Dade HVHZ wind-load rules, including NOA-rated materials at every roof penetration and transition.
- We repair commercial parapets, overhead door headers, skylight curbs, and roof-to-wall flashing on warehouse and distribution buildings across Medley.
- Free estimates, live 24/7 phone answer, and a $40 discount on any repair over $200.
- Seniors and veterans get a permanent 10% discount.
Our Roof Repair Services in Medley
Medley’s building stock is almost entirely industrial: warehouses, distribution centers, light manufacturing, and truck terminals. The roof repair needs here follow that profile. These are the four jobs we handle most often in Medley, and each one gets a written quote before any work starts.
Wind-Load Compliant Roof-to-Wall Flashing Repair at Commercial Parapets and Overhead Door Headers
On Medley’s long, flat-roofed warehouses, the weakest point is almost never the roof field itself. It’s the transition where the roof membrane meets the parapet wall or the overhead door header. Wind-driven rain gets behind the counter-flashing, runs down the wall panels, and corrodes steel door tracks. We replace damaged flashing with corrosion-resistant aluminum, reinstall the Miami-Dade NOA-rated wind uplift clips, and seal the jamb edges with HVHZ-compliant butyl tape. This is not a caulk-and-go patch. It’s a repair that survives the next hurricane.

Re-Sealing Roof Penetrations and Skylights with HVHZ-Approved Adhesives and Tapes
Every penetration through a Medley roof deck, whether it’s a vent stack, conduit, or skylight curb, is a leak path. Residential-grade caulk breaks down fast in Medley’s year-round humidity and the salt air coming off the Miami Canal. We strip out failed sealant and re-seal with adhesives and tapes that carry Miami-Dade NOA approvals. If the existing penetration was sealed with non-compliant material, we document that and bring it up to code so your building doesn’t lose its wind mitigation status.

Inspection and Documentation of Roof Repairs for Miami-Dade NOA Compliance and Insurance Wind Mitigation Credits
This is the service that saves Medley owners real money on commercial windstorm premiums. After we repair a roof, we provide documentation showing the work meets Miami-Dade HVHZ requirements. That paperwork matters when your wind mitigation inspector comes through. Buildings in Medley with documented, compliant roof repairs routinely qualify for wind mitigation credits that reduce the windstorm portion of the premium. We handle the repair and the paper trail.

Overhead Sectional Door Header and Track Area Repair
Medley’s bread-and-butter opening is a 12-to-20-foot-wide overhead sectional door on a NW 107th Avenue warehouse. When the header flashing fails, water runs into the door track, the rollers rust, and the door binds. We repair the roof-to-wall transition above the door, replace damaged track hardware where needed, and make sure the repair ties into the building’s existing NOA-rated roofing system. Freight trucks cycle these doors dozens of times a day. The repair has to hold up structurally, not just keep water out for a season.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Medley
We’re an authorized installer for eight premium brands, and on Medley’s commercial buildings we work most often with PGT, CGI, and CWS systems. That matters because a repair has to match the existing product’s NOA approvals. You can’t patch a PGT-rated roof opening with generic flashing and expect the wind-load certification to hold. We stock the right components for Medley’s most common commercial systems, which means faster turnaround on repairs. If you need a specific product matched to your building’s existing roof assembly, we’ll tell you exactly what’s going on it before we start.
Common Roof Repair Problems We See in Medley Homes
Medley’s handful of residential structures sit alongside a heavily industrial landscape, and the leak problems we see there are shaped by that environment. These are the four we run into most:
- Failed roof-to-wall transitions at large parapets. Medley’s long, flat-roofed buildings concentrate wind pressure at parapet corners. Poorly flashed transitions let wind-driven rain behind wall panels, which then corrodes steel door tracks below.
- Non-HVHZ-rated patches on roof openings and skylights. A previous contractor used residential caulk or non-rated flashing on a roof penetration. The repair fails a Miami-Dade NOA wind-load inspection, and the owner loses insurance wind mitigation credits.
- Residential-grade sealant breakdown in humidity and canal-adjacent salt air. Medley sits near the Miami Canal, and the year-round humidity plus salt exposure destroys ordinary caulk within months. Leak paths form along overhead door headers and wall panels.
- Wind-uplift damage at roof edge and counter-flashing. After a storm, the counter-flashing at the roof edge is torn away or lifted. Left unrepaired, the next big wind event pulls the whole parapet membrane off and voids the building’s wind mitigation credit.
Pricing for Roof Repair in Medley, FL
Here’s what you should expect to pay in Medley, based on the work we do most often. A small, documented repair at an overhead door header, including replacing flashing and re-sealing the jamb edges to HVHZ standard, typically runs $800 to $1,500. Re-sealing multiple roof penetrations or skylights on a warehouse deck generally lands between $1,200 and $3,200 depending on how many curbs need work and what condition the existing membrane is in. Full roof-to-wall transition rebuilds at large parapets run higher, often $4,000 to $9,000, because the work includes tear-off of failed metal, replacement with NOA-rated components, and documentation for your wind mitigation inspector. We also honor $40 off any repair over $200, and seniors and veterans get 10% off permanently. Call (727) 291-4678 for a free, written, line-item estimate. No surprises on the invoice.
What Roof Repair Costs in Medley
Commercial roof repair in Medley is priced differently than residential work because the materials and documentation requirements are heavier. A compliant repair at a single parapet or overhead door header usually falls between $800 and $1,500. Larger jobs that require re-flashing long runs of roof-to-wall transition or rebuilding multiple skylight curbs land between $2,500 and $5,000. Whole-roof restoration on a Medley warehouse, including new HVHZ-rated membrane at the perimeter and full NOA documentation, can run $8,000 to $25,000 or more depending on square footage and the condition of the existing deck. What moves the price in Medley specifically: the number of roof penetrations, the wind zone requirements for your building’s height and location, whether the existing roof system carries a current NOA and can be tied into, and whether we need to correct previous non-compliant patches. We do a free in-home measure, inspect the deck, and give you a written quote before any work begins.
Florida Pays You Back
Medley building owners can stack several programs to offset the cost of wind-compliant roof repair. The My Safe Florida Home program offers matching grants up to $10,000 for qualifying wind-mitigation upgrades for eligible properties. Florida’s sales-tax exemption applies to impact-resistant windows and doors, which matters if your repair includes glazing work at the roofline or storefront. The federal 25C energy credit can return 30% of product cost, up to $600 per year, on qualifying units. And after a wind-mitigation inspection, which typically costs $75 to $150, commercial windstorm premiums often drop by around 25% on the windstorm portion when the building’s roof and openings are documented as HVHZ-compliant. No guarantees; your carrier and program administrator set the final numbers. But we provide the documentation that makes the application possible.
One more thing worth knowing if you’re comparing options: impact-rated systems like PGT and CGI units are permanent protection. You install them once and the building is protected every storm, with no panels to hang, no shutters to store, and no crew to deploy before evacuation. That’s the difference between a repair that keeps working and a bolted-on solution that only works if someone is there to put it up.
We Also Serve Cities Near Medley
Our Roof Repair crews cover Medley and the surrounding South Florida municipalities, including Little Gables, Miami, Miami Beach, and Hialeah. If your building sits just outside Medley’s industrial corridor but still inside Miami-Dade’s HVHZ boundary, the same Roof Repair in Medley standards apply. Give us a call and we’ll confirm coverage for your exact address.
Serving Medley, FL - Our Local Coverage Area
We’re based in the Medley 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 Medley
Yes. Any repair that touches the roof membrane, flashing, penetrations, or roof-to-wall transitions on a Medley building must use materials that carry a Miami-Dade NOA for the building’s wind zone. You cannot patch an HVHZ-rated roof with non-rated material and stay compliant. The repair has to tie into the existing NOA-rated system. Call (727) 291-4678 and we’ll walk you through what your specific building requires.
A minor leak repair that doesn’t alter the roof assembly or structural components may not trigger a full permit, but if the repair involves re-flashing, replacing membrane at the roof edge, or re-sealing penetrations to restore the NOA rating, you’ll want documentation at minimum, and a permit in most cases. We pull permits when the scope requires them and the work passes inspection. Get a free written quote and we’ll confirm the permit path for your building.
A documented, NOA-compliant roof repair supports your wind mitigation inspection, which in turn can reduce the windstorm portion of your commercial premium, often by 20% to 30%. The key is the paper trail: the inspector needs to see that repairs used HVHZ-approved materials and that the building’s roof openings and transitions meet current wind-load standards. We provide that documentation with every Medley repair.
Failed roof-to-wall flashing at the overhead door header. Wind-driven rain gets behind the counter-flashing, runs down the wall panels, and corrodes the steel door tracks. We replace the damaged flashing with corrosion-resistant aluminum, reinstall NOA-rated wind uplift clips, and re-seal the jamb edges with HVHZ-compliant butyl tape. Call (727) 291-4678 to schedule an inspection.
Yes. We remove the non-compliant repairs, replace them with NOA-rated materials, and document the correction so the building can pass re-inspection. This is one of the most common jobs we do in Medley: fixing someone else’s residential-grade patch on an industrial roof so the owner can reclaim their wind mitigation credit. Estimates for this work are free and written.
The Medley Difference: Warehouse Roofs, Parapets, and Wind-Load Rules
Because Medley is almost entirely industrial, warehouses and distribution centers, our roof repair work here faces Miami-Dade HVHZ wind-load rules on massive, low-slope commercial roof decks and parapets, not the steep shingle roofs of neighboring residential cities like Hialeah or Doral. Every repair must tie into the existing Miami-Dade NOA-rated roofing system and survive wind-uplift pressures that would fail typical residential patch jobs. That’s the specific reality of roofing in this town: a “small leak” at a parapet corner on a Medley warehouse is a structural compliance problem, not a bucket-and-tarp problem.
Our techs recently repaired a 20-foot-wide overhead sectional door header flashing on a NW 107th Avenue warehouse after a windstorm tore away the counter-flashing at the roof-to-wall transition. We replaced the damaged metal with a corrosion-resistant aluminum flashing, reinstalled the Miami-Dade NOA-rated wind uplift clips, and sealed the jamb edges with an HVHZ-compliant butyl tape, because allowing even minor roof-edge damage here means the next hurricane rips off the whole parapet and voids the building’s wind mitigation credit. That’s the standard we bring to every Medley roof.
If you own or manage a warehouse, distribution center, or light-manufacturing building in Medley and the roof is leaking, pulling away at the edges, or failing a wind mitigation inspection, call (727) 291-4678. Ed Winslow answers. The estimate is free, the quote is written, and the repair will be done to the Miami-Dade standard your building’s insurance depends on.
Written by Ed Winslow, Owner at Winslow Windows & Doors, serving Medley since 2011.
Six Reasons Homeowners Choose Winslow Windows & Doors
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.










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