Full tear-off and replacement. The only way to reset your roof clock — and the only way to qualify for the GAF Golden Pledge warranty.
When it is time to replace
- Your roof is 20+ years old
- Multiple leaks or repairs in the last year
- Visible shingle curling, granule loss, or exposed nail heads
- Storm damage beyond a spot repair
- You are selling the house and want to max value
What a full replacement includes
A real replacement is a tear-off, not a layover. We strip the old system down to bare decking, then inspect every sheet of plywood before anything new goes on. Rotten or delaminated decking gets replaced — in Florida humidity that is common enough that we price for it honestly up front rather than surprising you mid-job.
- Complete tear-off and disposal of the existing roof
- Deck inspection, re-nailing to current code, and replacement of damaged sheathing
- Secondary water barrier and premium synthetic underlayment
- New flashing, pipe boots, drip edge, and valley metal — never reused
- Balanced ridge and soffit ventilation
- Magnet sweep of the entire property, twice
How long it takes
Most single-family Tampa Bay homes are a one to three day job once the crew is on site, weather permitting. Tile and stone-coated metal take longer than asphalt. The longer part is usually permitting and inspection scheduling with the county, which we handle and keep you updated on.
What it costs
Cost depends on square footage, pitch, how many layers are coming off, decking condition, and material. Rather than a made-up number, we wrote a full breakdown of Tampa Bay pricing: the complete guide to roof replacement costs in Tampa. If the number is the obstacle, we also offer financing. And if you are weighing asphalt against metal, the roof cost per year calculator compares them on cost per year rather than sticker price, which is usually the comparison that changes the answer.
Choosing your material
Architectural asphalt shingle is the default and it is a good roof when installed correctly. But if you plan to stay in the house, look hard at stone-coated metal, which carries far better wind performance and can outlive two asphalt roofs, or concrete and clay tile if that is the look your neighborhood calls for.
Why replace with Allstar
As a GAF Master Elite contractor, we can offer the full Golden Pledge® warranty as an upgrade on a replacement. On Timberline HDZ shingles that means 25 years of workmanship coverage: we handle anything in the first two years, GAF covers it after that, and if we ever disappear, GAF steps in.
Not sure you need a full replacement yet? A repair may be the right answer, and we will say so if it is.
Recent Roof Replacement Projects Across Tampa Bay
Valrico Roof Replacement Job Complete
This Valrico job called for a complete roof replacement, so we pulled everything off down to the deck to start clean. Sheathing gets inspected board by board on jobs like this, with any weak spots swapped out before underlayment and shingles go down. We closed out with flashing, vents, and ridge caps set in place, leaving a solid roof system in place for the homeowner.
Valrico Roof Replacement: Old Shingles Out, New System In
Our crew handled a full roof replacement for this Valrico home, starting with a complete tear-off down to the deck. We inspected the sheathing as we went, replacing any boards that needed it, then rolled out fresh underlayment. New shingles went down next, followed by flashing, vents, and ridge caps to close out the system. The homeowner ends up with a new roof built for Florida weather.
Clearwater Home Gets a Complete Roof Replacement
This Clearwater home ended up with a full roof replacement, from removing the old shingles down to the deck to installing new underlayment and roofing material. We kept the yard and driveway clear of debris the whole time, bagging and hauling as we went. Once the new roof was on, we walked the property with the homeowner to point out flashing, vents, and other details before wrapping up.
St. Petersburg Roof Replacement, Start to Finish
This St. Petersburg roof replacement went from bare deck to finished system in one pass. We pulled the old roofing off, checked the deck for problem spots, and repaired anything that needed it before rolling out new underlayment and flashing. Once the roofing material was set, we swept the property with a magnet for nails and hauled off every scrap of debris, leaving a clean site and a solid new roof.
Hillsborough County Homeowner Gets New Roof System
This Hillsborough County property needed a full roof replacement, not a quick patch job. Our crew tore off the old roofing down to the decking, then rebuilt in layers: underlayment first, followed by flashing and ventilation components, with drip edge and ridge lines squared off as the new material went down. What the homeowner is left with is a complete system, installed the way it's meant to be done.
Full Tear-Off and New Roof System in Lutz
This Lutz home got a complete roof replacement from the deck up. Our crew pulled the old shingles and underlayment, checked the decking, then rebuilt the system layer by layer, working in new flashing around penetrations and keeping intake and exhaust ventilation balanced. Shingles went down clean across the field with consistent edge detail. The homeowner now has a fully integrated roof ready for whatever Tampa Bay throws at it.
Polk County Home Gets a Full Roof Replacement
This Polk County property called for a complete roof replacement, and our crew got to work tearing off the old material first. With the deck exposed, we made sure it was ready to receive the new system before fastening everything section by section. Once the install was buttoned up, we cleared the yard of debris and left the homeowner with a fresh roof overhead.
Residential Roof Replacement, Tampa Bay Area
A full tear-off and rebuild for this Tampa Bay homeowner. Our crew pulled the old shingles, checked the deck underneath for sound footing, then laid new underlayment and shingles to spec. Tarps go down over plants and vehicles before we start, and we run a magnetic sweep for stray nails once the last shingle is set. The homeowner is left with a new roof and a clean, cleared property.