Flat Roofing Central Florida
From porches and additions to garages and larger low-slope roof sections, Gravity Roofing installs systems specifically designed for areas where traditional shingles may not be the right fit.
Flat Doesn't Mean Completely Flat.
“Flat roof” is the common homeowner term, but these roof areas are generally built with enough slope to move water toward the designed drainage path. Because water moves differently across a low-slope roof, the roofing system needs to be designed for those conditions.
Traditional Roof Coverings
Shingles, tile and metal rely heavily on roof pitch to help move rainwater down and away from the roof surface.
Membrane Roofing Systems
Low-slope sections use roofing assemblies designed to create continuous weather protection where water drains more gradually.
More Common Than You Might Think.
A home does not have to be completely flat-roofed to need a low-slope roofing system. Many Central Florida homes combine pitched roofing with one or more lower-slope sections.
Porches
Covered porches frequently transition into a lower-pitch roof area.
Lanais
Covered outdoor living spaces often require a low-slope roofing solution.
Garages
Attached or converted garages may use a lower roof pitch than the main home.
Home Additions
Additions frequently create roof transitions where a membrane system makes sense.
Modern Roof Designs
Contemporary homes may intentionally use broad, low-profile roof sections.
Mixed-Slope Roofs
One property can require more than one roofing material or installation method.
Patio Covers
Enclosed or covered patios can create low-slope sections needing dedicated protection.
Larger Flat Sections
Some homes include substantial low-slope areas where membrane roofing is the primary system.
Two Systems.
One Goal.
Protect the low-slope areas of your home with a roofing system designed for the way those areas actually manage water.
CertainTeed
Flintlastic® SA
Flintlastic SA is a multi-layer modified bitumen roofing system designed for flat and low-slope applications. Its self-adhered components create durable protection without requiring a torch-applied installation.
TPO
Roofing
TPO is a smooth single-ply membrane option commonly used on flat and low-slope roof areas. It can be a strong fit for larger roof sections where a continuous membrane system makes sense.
More Than a Roll of Roofing.
A low-slope roof works as a complete assembly. Each layer has a job, from creating a secure foundation to providing the weather-resistant exterior surface.
The Roof Deck
Everything starts with a sound roof deck. Existing conditions are evaluated and necessary deck repairs are addressed before the new roofing assembly is installed.
PlyBase Base Sheet
The base sheet creates the foundation of the low-slope roofing system and adds another layer of moisture protection beneath the finished cap sheet.
Flintlastic SA Cap Sheet
The cap sheet forms the durable exposed surface of the system, helping protect the roof from rain, heat and ultraviolet exposure.
Why Self-Adhered Matters.
Flintlastic SA is designed around self-adhering membrane components. For homeowners, that means a low-slope installation method that avoids the torch-applied process associated with some traditional modified bitumen systems.
No Torch Application
The self-adhered system eliminates the need for an open-flame torch application during installation.
Residential Friendly
The system is well suited to residential low-slope areas such as additions, porches and mixed-slope roof sections.
Weather Protection
The finished cap sheet is designed to protect the system against Florida rain, heat and ultraviolet exposure.
Layered Protection
The base and cap components work together as an integrated low-slope roofing assembly.
Modified Bitumen vs. TPO.
Neither system automatically wins. The right answer depends on the roof itself, how it drains, how large the section is and how it connects to the rest of the home.
| System | Flintlastic SA | TPO Roofing |
|---|---|---|
| Roof Type | Modified bitumen membrane system | Single-ply membrane system |
| Appearance | Granulated roofing surface | Smooth membrane surface |
| Typical Residential Fit | Porches, garages, additions and mixed-slope roof areas | Larger flat or low-slope roof sections |
| Installation Approach | Self-adhered membrane components | Installed as an approved single-ply membrane assembly |
| Surface Options | Granulated cap-sheet finishes | Often selected in light or reflective finishes |
| Best Choice Depends On | Roof pitch, drainage, substrate, penetrations, existing construction, transitions, approved system requirements and project goals. | |
We do not recommend a membrane because it sounds better on paper. Gravity evaluates the actual roof first, then explains which system makes sense and why.
With Low-Slope Roofing, Water Management Is Everything.
The membrane is only one part of the roof. Long-term performance also depends on how water moves across the surface and how every transition, penetration and perimeter detail is handled.
Drainage
Water needs a clear path off the roof rather than collecting in vulnerable areas.
Roof Transitions
Where low-slope roofing meets shingles, tile, metal or walls, the transition must be properly detailed.
Penetrations
Vents, pipes and other penetrations require careful waterproofing and sealing.
Edge Details
Perimeter and flashing details help control water at some of the roof's most exposed areas.
Deck Condition
A roofing membrane performs best when installed over a properly prepared, sound roof deck.
Workmanship
Correct overlaps, transitions, sealing and manufacturer installation requirements all matter.
We Don't Guess at the System.
The recommendation comes after we understand the roof itself. That means looking beyond the surface before deciding whether modified bitumen, TPO or another approved solution makes sense.
Inspect
Review the roof, pitch, drainage, penetrations, transitions and visible existing conditions.
Recommend
Explain the roofing system that fits the application and why we are recommending it.
Prepare
Address the roof deck and prepare the surface for the approved roofing assembly.
Install & Check
Install the system and complete quality-control checks before calling the project complete.
LOCAL ROOFING WORK YOU CAN EXPLORE
SEE GRAVITY PROJECTS ACROSS CENTRAL FLORIDA.
Explore real Gravity Roofing projects across Central Florida using our interactive roofing map.See what we've completed, where we've worked, and the results we've delivered for homeowners throughout the area.
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Flat & Low-Slope Roofing FAQs.
Straight answers to the questions Central Florida homeowners commonly have about flat and low-slope roofing systems.
Is a flat roof actually completely flat?
Can shingles be installed on a low-slope roof?
What is modified bitumen roofing?
What is TPO roofing?
What is the difference between Flintlastic and TPO?
How long does a flat roofing system last?
Can you replace only the flat portion of my roof?
What if water is collecting on my flat roof?
Does flat roofing come with a warranty?
Pay Your Way.
Your roof needs to work for your home, and the payment approach should work for your budget. Gravity can help you understand the available paths before you decide what makes sense.
12-Month Promotional Option
A promotional payment path may suit homeowners planning to pay the financed balance within the applicable promotional period.
Flexible Monthly Payments
Longer-term payment options may help qualifying homeowners spread the cost across more manageable monthly payments.
PACE Option
A property-based option may be available for qualifying homes in participating areas, subject to program requirements.
Home Equity Option
Home-equity solutions may offer another path for qualifying homeowners looking for longer terms or larger project amounts.
Gravity Roofing is not a lender. Payment options are offered through participating third-party providers and are subject to approval, eligibility, program availability and current terms.
Explore Payment Options →Find Out What Your Roof Could Cost.
Looking for a starting number before scheduling an inspection? Use Gravity Roofing's Instant Estimator to get a preliminary roof estimate using your property information.
Talk to the Gravity Crew.
PROUDLY SERVING OUR NEIGHBORS
ROOFING ACROSS CENTRAL FLORIDA.
Based in Orlando, Gravity Roofing helps homeowners throughout Central Florida with roof inspections, repairs, and replacements.Explore the communities we serve and find roofing help near you.
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