Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roofing Company Across Palmetto Bay
Mercer Roofing handles roof repair, replacement, and inspection across Palmetto Bay, FL, with written pricing before any work starts. If you own a 1960s to 1980s estate home here, you already know the village sits inside Miami-Dade’s High Velocity Hurricane Zone, which shapes every decision on your roof. We know Palmetto Bay’s housing stock, its code requirements, and the salt air that eats flashings faster than people expect. Call (743) 200-8347 for a free estimate, and we’ll send a background-checked technician whose name and photo you’ll see before they arrive.
Why Mercer Roofing Is Palmetto Bay’s Preferred Roofing Company Company
Palmetto Bay homeowners call us because we treat the front door the same way we treat the roof deck. Every Mercer technician is background-checked, identity-verified, badge-wearing, and uniformed under the Threshold Verified standard, and we send you their name and photo before they ring the bell. You’ll know exactly who is walking up your driveway on SW 144th Street or in the Old Cutler Road corridor. That matters to parents home with kids, older homeowners, and anyone who doesn’t like surprises at the door.
Our reputation in Palmetto Bay is built on written guarantees, not handshakes. Every repair includes a written 365-Day Done Right Promise: if the work isn’t right within a year, we make it right. A free second visit is included if a repair fails. Founded in 2000 and part of the Threshold Group family, Mercer Roofing operates under a quality framework that each independently owned location is contractually held to. Grant Whitlock leads our team with a simple rule: the price you approve in writing is the price you pay, nothing else.
Commercial Roofing in Palmetto Bay
Commercial Roofing in Palmetto Bay means working on low-slope and flat systems that have to survive HVHZ wind rules and Biscayne Bay salt exposure on larger buildings. We quote these jobs with the same written-price discipline we use on homes: full scope, line items, and the exact warranty term before anything is ordered. A typical commercial roof repair here runs $850 to $4,500 depending on membrane type, deck condition, and how much deteriorated perimeter edge metal needs pulling. Recover or replacement on a mid-size commercial building in Palmetto Bay usually lands between $18,000 and $65,000.
HVHZ Compliance on Commercial Buildings
Commercial roofs in Palmetto Bay fall under the same Miami-Dade Notice of Acceptance rules as homes. Membrane, insulation, fasteners, and edge metal must carry current NOA approvals. We pull existing approval records before quoting because aged-out materials are a repeat finding on older commercial buildings in the village.
Low-Slope and Flat Systems
Flat and low-slope roofs here fail most often at seams, drains, and the raised parapet flashings that salt air attacks. We inspect those areas first, document what’s open or corroded, and put the whole scope in writing, including any secondary water barrier work the code path triggers. No change orders appear halfway through.
Metal Roof Installation in Palmetto Bay
Metal Roof Installation in Palmetto Bay is a strong match for estate homes that want a lighter, high-wind alternative to aging concrete tile. A standing-seam metal roof on a large Palmetto Bay home typically runs $28,000 to $85,000 depending on square footage, roof geometry, and tear-off costs. The labor is heavier than a tile repair but the system, when fastened to current HVHZ attachment schedules, handles 150+ mph design-wind requirements without the weight load of barrel tile on older trusses.
Salt Air and Fastener Selection
Homes closer to Biscayne Bay need stainless or other corrosion-rated fasteners and clips. We specify those as standard on Metal Roof Installation work in Palmetto Bay because standard zinc fasteners start showing rust bloom inside a few years here. The spec goes in writing before the first panel is ordered.
Over Tile or Full Tear-Off
Some Palmetto Bay homeowners ask about installing metal over existing tile. We’ll only recommend it after we verify the deck, the truss condition, and whether the original tile NOA is still current. If we have to pull tile anyway, the written quote reflects that from day one, and every metal panel system we install is backed by our 365-Day Done Right Promise.
Trusted Brands We Service in Palmetto Bay
We install and repair manufacturer-recognized systems from GAF, Atlas, and Tamko, among others, and we order product that carries current Miami-Dade NOA documentation. Palmetto Bay homeowners get real availability dates, not vague “a few weeks out” answers, because we call our distributors before we quote lead times. That matters when your re-roof is the only open-roof window you have before electrical, HVAC, or interior finish work.
Common Roofing Company Problems We See in Palmetto Bay Homes
- Aged-out concrete tile NOAs. Most original 1960s through 1980s tile roofs in Palmetto Bay no longer match a current Product Control approval. Over half, in our field experience, fail NOA verification on inspection, which forces a full system replacement instead of a patch.
- Salt-air corrosion on flashings and valley pans. Homes near Biscayne Bay show accelerated rust on metal flashings, drip edge, and tile fasteners. It’s a failure mode that hits Palmetto Bay faster than inland neighborhoods like Kendall or Doral.
- Quoting over existing tile without pulling NOA numbers first. That shortcut creates two headaches: the permit can’t close, and the upgrade scope for the roof deck or eave work remains unknown until demolition starts.
- Architectural shingle wind ratings presented as concrete-tile equivalents. A 130 mph shingle rating does not satisfy an HVHZ concrete-tile NOA requirement. Palmetto Bay inspectors catch this mismatch regularly, and the correction is expensive.
Pricing for Roofing Company in Palmetto Bay, FL
Roof repair in Palmetto Bay runs $450 to $2,800 for typical leak, flashing, or tile work. A full concrete-tile system replacement on a 1960s to 1980s estate home lands between $32,000 and $75,000, driven by higher square footage, complex hip-and-valley geometry, and mandatory peel-and-stick secondary water barriers under HVHZ code. Metal Roof Installation ranges $28,000 to $85,000. Flat roof replacement runs $18,000 to $65,000 depending on building size. Every job starts with a written price: line items, material brands, lead times, and the exact 365-Day Done Right Promise in print. Call (743) 200-8347 for a free estimate.
We Also Serve Cities Near Palmetto Bay
Mercer Roofing handles the same HVHZ and salt-air challenges across Miami, Hialeah, Fort Lauderdale, and Pembroke Pines. Our Roofing Company team brings the same written pricing and background-checked dispatch standard to every job, and we serve homeowners across Palmetto Bay and south Miami-Dade county as part of that coverage.
Serving Palmetto Bay, FL - Our Local Coverage Area
We’re based in the Palmetto Bay 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 About Roofing Company in Palmetto Bay
In many Palmetto Bay homes built from the 1960s through the 1980s, the answer is yes. Florida Building Code’s 25%-in-12-months repair threshold combined with HVHZ upgrade requirements often means a few damaged tiles trigger a full roof system replacement to current NOA and secondary water barrier standards. We verify the original tile’s Product Control number before we quote anything, so you know on day one whether you’re facing a patch or a full re-roof. Call (743) 200-8347 and we’ll pull the records for you.
Because the original tile’s Miami-Dade NOA has usually aged out, and current code requires every layer, fasteners, and underlayment to carry a current Notice of Acceptance. Overlaying aged-out tile puts you out of compliance, fails inspection, and leaves a substrate we can’t warranty. The honest scope in Palmetto Bay on a 1970s tile roof is almost always a full HVHZ system replacement. We fix that price in writing before ordering anything.
Yes, if the fasteners, clips, and panel coatings are specified for coastal exposure. We use stainless or corrosion-rated fasteners and marine-grade panel finishes on Biscayne Bay-facing homes as standard, and we put that spec in the written quote. A metal roof also weighs less than concrete tile, which matters on pre-Andrew truss systems. Call (743) 200-8347 to get a written estimate for your specific roof geometry.
We anchor the schedule to real material lead times, not labor availability. On estate jobs with custom millwork, architectural glass, or specialty tile, we call our distributors and confirm NOA-compliant product availability before we set a start date. The written quote includes every long-lead item so the roof opening, the architect’s inspection, and the interior finish sequence don’t collide. We learned this the hard way on an Old Cutler Road estate where keeping the schedule honest was the only way to protect the client’s cabinet lead times.
No. A shingle’s wind rating is not the same as a Miami-Dade NOA for a concrete-tile system. Palmetto Bay inspectors reject shingle-based reroofs that don’t carry the correct Product Control approval for the tile replacement scope. We verify NOA compliance on every quote before we order material, so your inspection passes the first time. For an exact written quote, call (743) 200-8347.
Written by Grant Whitlock, Owner at Mercer Roofing, serving Palmetto Bay since 2000.






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