Asphalt shingles are still the roof on most houses in Plant City, from the subdivisions around Walden Lake to the older blocks near downtown, and for good reason: they are the most affordable way to put a code-compliant, wind-rated roof on a Florida home. The catch is that our sun, heat, and summer storms are harder on shingles than almost anywhere else in the country, so the product you choose and the way it is installed matter more here than they would in a milder climate. Carapezza Construction & Roofing installs shingle roofs across Plant City and eastern Hillsborough County from our shop at 1605 N Wheeler St, and this page covers what we use, how we install it, and what to expect.
A shingle installation is one part of a full roof replacement, which is the broader page if you are still deciding between materials. If your existing roof is a single layer in fair shape, re-roofing covers the layover option.
Architectural Shingles vs. 3-Tab
There are two basic kinds of asphalt shingle, and in Plant City we recommend one of them almost every time.
3-tab shingles are the flat, single-layer product that covered most homes built through the 1990s. They are the cheapest option and they look it. More important for a Florida roof, they have the lowest wind ratings of any shingle sold today and tend to lift and crease in the kind of gusts we get from an ordinary summer thunderstorm, never mind a hurricane. We install them mainly when a homeowner needs to match an existing section or is working to a strict budget on a rental.
Architectural shingles (also called dimensional or laminated) are built from two or more layers bonded together. They are thicker, heavier, and carry substantially higher wind ratings when installed to the manufacturer's high-wind nailing pattern. The layered profile also gives a shadow line that looks like wood shake or slate from the street. This is what goes on the large majority of the roofs we install.
There is also a class of impact-resistant shingles designed to hold up to hail. Plant City gets hail in the summer thunderstorm cycle, and some insurers give credit for impact-rated products. Whether it is worth the added cost depends on your policy, so we suggest asking your agent before choosing.
Why Florida Is Hard on Shingles
Three things shorten the life of a shingle roof here.
UV and heat. Asphalt shingles are held together by oils that the sun slowly bakes out. As the oil goes, the shingle gets brittle, sheds granules, and curls at the edges. An attic that runs hot all summer speeds this up from underneath, which is why ventilation is not optional on a Florida shingle roof.
Wind-driven rain. The afternoon storms that roll across the I-4 corridor from June into September drive water sideways and up under shingle edges. A shingle roof that is not sealed down properly, or that is missing underlayment at the eaves and valleys, will leak in these storms long before it fails in a hurricane.
Hurricane wind. Helene and Milton in 2024 stripped shingles off roofs across Tampa Bay, and in most of the failures we looked at afterward, the problem was installation: wrong nailing, nails placed too high, or shingles that had never sealed down. Product matters, but the nailing pattern matters more.
Our article on how long asphalt shingles last in Florida goes deeper on what to expect from a shingle roof in this climate.
Wind Ratings and the Florida Building Code
Every roofing product installed in Florida has to carry a state product approval, and the shingle, the underlayment, and the fastening pattern all have to meet the wind requirements for the site. Hillsborough County sits in Wind Zone 3 under the Florida Building Code 8th Edition (2023), with a design wind speed of roughly 110 mph for most inland properties.
In practice that means: shingles rated for the required wind class, installed with the manufacturer's high-wind nailing pattern (more nails per shingle, placed in the reinforced nailing zone), starter strips at every eave and rake, and a sealed underlayment system under the whole thing. We confirm the current product approval and fastening requirements with the Hillsborough County building department for each job rather than working from memory, because the details change with each code edition.
What Our Shingle Installation Includes
- Tear-off and deck check. Old roofing comes off. We replace soft decking and re-nail the deck to the current schedule. This is where older Plant City homes with board decking sometimes need extra work, and we tell you before we start.
- Underlayment. Self-adhered membrane at the eaves, in the valleys, and around every penetration, with a synthetic or self-adhered underlayment across the field as called for by code. This layer, not the shingles, is what actually keeps wind-driven rain out.
- Drip edge and flashing. New metal drip edge at every edge, new step and counter flashing at walls and chimneys, new pipe boots. We do not reuse old flashing on a new roof.
- Starter course and high-wind nailing. Starter shingles along every eave and rake so the first course seals down, and every field shingle nailed to the manufacturer's Florida high-wind pattern.
- Ventilation. Intake at the soffits and exhaust at the ridge. We usually recommend a ridge vent on a shingle roof; see roof ventilation and ridge vent installation for how it works and why a cool attic makes shingles last.
- Ridge cap and cleanup. Matching ridge cap shingles, a magnet sweep for nails, and the county inspection scheduled and passed.
Shingles or Something Else?
Shingles are the right call for most Plant City homes on cost alone. The cases where we suggest looking at an alternative:
- You plan to stay a long time. A metal roof costs more up front but lasts much longer in Florida sun and handles wind well. Over decades it can be the cheaper roof.
- The home has a Mediterranean or Spanish look. Tile suits the architecture and holds up to heat, provided the structure can carry the weight.
- Part of the roof is flat or nearly flat. Shingles are not designed for low slopes and will leak there. That section needs a flat or low-slope system, and we regularly do a shingle main roof with a membrane porch roof on the same job.
Frequently Asked Questions
Should I get Class 3 or Class 4 shingles?
Those classes refer to impact resistance, with Class 4 the highest rating. In Plant City the question is mostly about hail, which we do get in the summer storm cycle, and about insurance credit. If your carrier discounts for a Class 4 product, it often pays for itself over the life of the policy. If not, a standard architectural shingle installed correctly is a sound roof. We can quote both so you can compare.
What is the 25 percent roofing rule in Florida?
The rule people ask about tied the size of a roof repair to a mandatory full replacement. Florida's SB 4-D in 2022 changed the reroofing requirements, and how it applies now depends on when your roof was built and what code it was built under. We look at this during the inspection and confirm the current requirement with the Hillsborough County building department for your specific roof.
How much does a shingle roof cost in Plant City?
It depends on roof size and pitch, the shingle grade, how much decking needs replacing, and the number of layers being removed. We do not publish prices because the range is too wide to be useful. We give an itemized written proposal after we have seen the roof.
How long does a shingle roof last in Florida?
Less than the number on the packaging, because of the UV and heat. Installation quality and attic ventilation make the biggest difference within that range. Our blog post on shingle lifespan in Florida covers this in detail.
Can you install new shingles over my old ones?
Sometimes, if there is only one existing layer, the deck is sound, and the old shingles are lying flat. That is a re-roof rather than a replacement, and it has trade-offs. Our re-roofing page explains when it makes sense and when it does not.
Do I need a permit for a new shingle roof?
Yes. Any roof replacement in Florida requires a building permit and inspections, and we pull the permit and schedule the inspections as part of the job.
Ready for a New Shingle Roof?
We will come out, get on the roof, and give you a written proposal that spells out the shingle, the underlayment, the flashing, and the ventilation, so you can compare it line by line with anyone else's. Call Carapezza Construction & Roofing at (813) 707-0235 or fill in our contact form for shingle roof installation in Plant City, Lakeland, Brandon, Valrico, and the surrounding area.