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
New Roof Installed on Residential Property in Riverview
This Riverview residence needed a complete roof replacement, and our crew got to work tearing off the old layers down to bare decking. After a close look at the sheathing, we laid new underlayment and flashing before installing the replacement roofing system course by course. Once finished, we cleared the yard of debris and walked the property with the homeowner to confirm everything was in order.
New Roof System Installed for Valrico Homeowner
This Valrico property needed a complete roof replacement, so our crew pulled the old material off entirely and started from the deck up. As we go, we look over the sheathing and replace any boards that need it, then move through underlayment, shingles, flashing, and vents in order. By the time we close out, the homeowner has a full roof system in place, built to handle Florida conditions.
New Roof Installed on St. Petersburg Home
A new roof means starting from the deck up, and that is how we approached this St. Petersburg property. Our crew pulled the old material, inspected the deck for any trouble spots, and laid down fresh underlayment, flashing, and roofing material from there. Once the new system was in place, we swept the yard with a magnet and hauled off every bit of tear-off debris before leaving the site.
New Roof Set in Place for Pasco County Home
Our crew stripped this Pasco County roof down to the deck and rebuilt it with fresh underlayment, flashing, and a new shingle system. We check the decking as we go and address any soft spots before covering it over. Once the new roof was set, we walked the property for debris and closed out with a final check, leaving a solid roof overhead.
Clearwater Home Gets Full Roof Replacement
A full roof replacement here in Clearwater covered everything from removing the old roofing to installing the new system. Our crew tore off the existing roof, checked the decking for soundness, and rolled out fresh underlayment before setting the new roofing. Work areas were kept clear of debris throughout, and once installation was complete we walked the property with the homeowner to confirm everything met expectations.
Complete Roof Replacement for a Clearwater Residence
A full roof replacement in Clearwater called for stripping the existing roofing down to the deck, checking the wood underneath, and rolling out new underlayment before the new roofing went on. Our crew kept the site clean throughout, hauling debris as sections were finished, and wrapped up with a final look at the roof alongside the homeowner before packing up.
New Roof System Installed for Hillsborough County Home
Old shingles came off down to bare decking on this Hillsborough County property, and we checked the sheathing before laying anything new. Underlayment, flashing, and ventilation went in next, followed by the new roofing material set with attention to drip edge and ridge lines. It's a ground-up replacement, not an overlay, giving the home a roof built to handle Florida storms.
New Roof Installed on a St. Petersburg Home
This St. Petersburg property got a full roof replacement from our crew, starting with tear-off down to the deck. We go through the decking piece by piece to catch anything that needs fixing before laying new underlayment, flashing, and roofing material. Once the new system is in place, we clean the property thoroughly and run a magnet sweep before loading out.