Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roofing Company Across Jacksonville
If you need a roofing company in Jacksonville, the question usually comes down to two things: will they show up, and will the roof hold through the next named storm. We’re Brennan Roofing Co Jacksonville, and we work to The Garrison Standard, which means the price goes on paper before any work starts, the crew that arrives is background-checked and in uniform, and every job carries a written one-year guarantee. Jacksonville roofs face wind, rain, and UV exposure that inland roofs never see, so the details on the permit card matter as much as the shingle brand. Call (904) 719-6346 for a free estimate and we’ll walk the roof with you before we quote it.
Why Brennan Roofing Co Jacksonville Is Jacksonville’s Preferred Roofing Company Company
Homeowners across Duval County call us because we answer the phone with a live person, day or night, and we put numbers in writing. The crews we dispatch in Jacksonville are background-checked and uniformed, so the person at your door is the person our office sent. We work from a Jacksonville office, so scheduling and follow-up happen in this time zone, not a call center three states away.
Our reputation in Jacksonville comes from doing what the quote says. When a homeowner in Mandarin needed a reroof before closing on a sale, we pulled the permit, passed the county inspection, and delivered the final wind mitigation paperwork the insurance company needed. That’s the kind of job that builds a name here. Travis Oakley leads our Jacksonville operation and holds every job to the same standard, whether it’s a small repair on a rental off Beach Boulevard or a full replacement in Riverside. We don’t send a different crew standard for a small job than a big one.
Local knowledge matters on Jacksonville roofs. We know which neighborhoods have the 1980s ranch construction with shallow pitches that lift ridge cap in a summer squall. We know what the county inspector checks on a re-nail. And we stock materials locally so a repair doesn’t wait on a truck from out of state.
Styles & brands we work with
Metal Roof Installation in Jacksonville
Metal roof installation in Jacksonville is one of the most practical long-term choices a homeowner can make here, because standing seam and metal panel systems carry high wind ratings that asphalt sometimes can’t match without extra fastening. A metal roof on a typical Jacksonville ranch runs $14,000 to $24,000 depending on the panel profile, the roof’s pitch and complexity, and whether we’re tearing off the old roof or installing over it where code allows. Our Roofing Company team installs metal systems with the manufacturer’s required clip spacing for the 140 mph design wind speed Duval County enforces.
Standing Seam vs. Exposed Fastener
Standing seam panels hide the fasteners under raised ribs, which means fewer penetrations and a longer service life in Jacksonville’s salt air and humidity. Exposed fastener panels cost less up front, but the rubber washers on the screws break down faster in Florida UV. We explain both options and quote them separately so you can compare real numbers.
Coastal Salt Considerations
Homes closer to the Intracoastal and the beaches deal with salt spray that corrodes standard galvanized panels. For those roofs, we spec aluminum or a PVDF-coated steel panel designed for coastal exposure. The upcharge is real, but so is the alternative; cheaper steel near Atlantic Beach starts showing rust at the cut edges within a few years.
Residential Roofing in Jacksonville
Residential roofing in Jacksonville covers everything from a small repair on a starter home in Arlington to a full replacement on a two-story colonial in San Marco. A standard asphalt shingle reroof on a 1,500 to 2,200 square foot Jacksonville home runs $9,000 to $16,000, including the tear-off, decking repair as needed, synthetic underlayment, drip edge, and the county permit and inspection. That price goes up if the decking is shot or if the roof has multiple layers that need to come off.
Full Replacement vs. Patch Repair
If the shingles are fifteen years old and you’re seeing granule loss in the gutters, a patch buys time, not a solution. Jacksonville’s afternoon thunderstorms push water under loose shingles fast, and a patch on an aging roof just moves the leak. We’ll tell you straight whether a repair makes sense or whether replacement is the cheaper decision over the next three years.
Working With Jacksonville’s Housing Mix
A house in Avondale with a steep, complicated roofline costs more to roof than a simple suburban ranch off Southside Boulevard, even at the same square footage. More valleys, more flashing, more labor. We price by the roof’s actual geometry, not a flat per-square multiplier, so you see exactly where the money goes.
Trusted Brands We Service in Jacksonville
We install materials from manufacturer lines we’re willing to stand behind for a full year in writing, including GAF, CertainTeed, Owens Corning, and IKO. For Jacksonville’s wind environment, we commonly spec GAF Timberline HDZ shingles with the manufacturer’s 130 mph wind rating, but we also work with Atlas StormMaster and Tamko products when a homeowner wants a specific profile or color. Because we stock from local Jacksonville suppliers, a repair doesn’t stall waiting on a special order, and we can match existing shingle colors on older homes without holding up the job.
See the difference
Before
After
Before
After
Before
AfterCommon Roofing Company Problems We See in Jacksonville Homes
- Wind uplift on 1980s shallow-pitch roofs. The original three-tabs on those homes were nailed with four fasteners, not six. After thirty years, the first strong gust peels the starter course and sends ridge cap into the neighbor’s yard.
- Missing or corroded drip edge. Along the eaves, water wicks back into the decking when drip edge is absent or rusted through. We see this constantly on homes built before 1990 in neighborhoods like Sans Pareil off San Pablo Road, where the plywood delaminates at the edges and the first two shingle courses rot from underneath.
- Algae and granule loss on north-facing slopes. Jacksonville’s humidity grows algae on shingle surfaces, especially where tree canopy shades the roof. Granule loss accelerates once the asphalt is exposed, and that north slope ages faster than the rest of the roof, which means a ridge-to-eave replacement on one side while the other still looks new.
- Improper re-nail over skip sheathing. Older Jacksonville homes often have spaced board sheathing under the shingles. A cut-rate crew staples a thin OSB layer over it and calls it done. The county’s re-nail inspection catches it, and the whole field has to come off. A cheap quote just got more expensive than a correct one.
Pricing for Roofing Company in Jacksonville, FL
What you’ll actually pay in Jacksonville depends on tear-off layers, decking condition, slope, and the system’s wind rating. A basic architectural shingle reroof on a simple ranch starts around $9,000 and runs to $16,000 for a larger two-story home with a steeper pitch. Metal roofing in Jacksonville typically runs $14,000 to $24,000. Tile and flat roofing cost more and require specialty materials. The permit and inspection line item runs $1,200 to $2,500 and should appear on every quote you get; if it’s missing, the quote isn’t compliant and you’ll pay for it later, either in the final bill or in your insurance premium. Call (904) 719-6346 for a written, line-item estimate before any work starts.
We Also Serve Cities Near Jacksonville
While this page focuses on Jacksonville, our crews regularly run jobs in Orange Park, Fleming Island, Middleburg, and Atlantic Beach. The wind code and inspection requirements differ slightly in Clay County versus Duval, and we handle both. If you’re in a nearby city and need a roofing company that already knows your local inspector, call the same number: (904) 719-6346.
Serving Jacksonville, FL - Our Local Coverage Area
We’re based in the Jacksonville 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 Jacksonville
A new asphalt shingle roof in most of Duval County must meet the 2023 Florida Building Code design wind speed of 140 mph for Risk Category II structures. Proof comes from the manufacturer’s product approval, which specifies the shingle’s wind uplift resistance and the required nailing pattern; Jacksonville inspectors check the permit card to confirm the nailing pattern matches the rating. A roof with the proper six-nail pattern and a product approval is compliant; a four-nail job with no documentation is not, even if the shingle brand is the same. Call (904) 719-6346 and we’ll show you the product approval for the system we’re quoting.
Yes, a roof replacement in Jacksonville requires a permit, and the inspection covers decking condition, underlayment, fastener pattern, drip edge, and ventilation. The county inspector will verify that the re-nail pattern matches the product approval for the 140 mph design wind speed and that the decking is sound before the final sign-off. We pull the permit, schedule the inspection, and handle the paperwork, so you don’t have to chase the county. The permit cost should be in your written quote from the start.
A wind mitigation report documents the roof’s wind resistance features, like the nailing pattern, roof-to-wall connections, and underlayment, and it’s what Jacksonville insurers use to calculate windstorm credits on your premium. Homeowners who replace a roof with a compliant, documented system and file the report with their carrier often see meaningful premium reductions, sometimes several hundred dollars a year. If you skip the permit and inspection, or if a roofer skips the proper fastening, you won’t have documentation and the discount never materializes. Every complete roof we install in Jacksonville comes with the paperwork your insurer needs.
On 1980s homes near the Intracoastal, the first failures are usually the starter strip along the eaves and rakes, the ridge cap, and the drip edge, because those areas catch the most wind uplift and salt-air corrosion. The original shingles were often nailed with four fasteners instead of six, and three decades of humid, salty air weakens the seal strip. After a named storm, the calls coming out of Atlantic Beach and Neptune Beach are almost always missing ridge cap and peeled starter course, not full roof blow-offs. Call (904) 719-6346 and we’ll inspect those specific failure points before you file a claim.
In some cases, yes; Florida code allows a metal roof over one layer of existing shingles if the decking is sound and the structure can handle the added load, and going over saves $2,000 to $4,000 on tear-off and disposal. But the decking must pass inspection, and if there’s hidden rot or delamination under the old shingles, we can’t see it until we strip, which means the savings aren’t guaranteed. For homes with existing decking problems, a tear-off is the only way to get a clean inspection and a defensible wind mitigation report. We’ll give you a written quote for both paths and explain which one makes sense for your roof.
If you’re in Jacksonville and want a roofer who will put the price in writing, pull the permit, pass the inspection, and stand behind the work for a full year, call Brennan Roofing Co Jacksonville at (904) 719-6346. We’ll schedule a free estimate and walk the roof with you before any commitment.
Written by Travis Oakley, Owner at Brennan Roofing Co Jacksonville, serving Jacksonville and the surrounding areas.