
Membrane and built-up roof systems for flat porches, additions, modern homes and small commercial buildings, with careful drainage details.
Flat and low-slope roofs are common on porches, additions, modern homes and small commercial buildings. They are not truly flat, and they depend on membranes, seams and drainage rather than shingles. Owners in Nashville call us when a flat roof leaks, ponds water or has reached the end of its life.
We begin with a Free Estimate and inspect the roof surface, seams, flashings, drains and decking, checking for ponding and soft spots. We recommend a system such as TPO, PVC, EPDM or modified bitumen based on use, budget and detail complexity, then prepare the deck, add insulation if needed and install the membrane with heat-welded or adhered seams. Edges, penetrations and drains receive careful flashing. We also look at what is on the roof. Air conditioning units, vents, skylights and antennas all need curbs, flashing and a path for water, and they are common leak points. A good flat roof plan includes a drainage path, protection for foot traffic and a simple maintenance routine, such as clearing drains in spring and fall.
Water must leave a low-slope roof, so we look at slope, drains, scuppers and gutters before choosing a membrane.
TPO, PVC, EPDM and modified bitumen each have strengths, and we match the system to your roof.
Most flat roof leaks start at seams, edges and penetrations, so those get the most attention.
Wet insulation or soft decking is repaired so the new membrane has a sound base.
Drag the handle to compare.

BeforeAfterSurface, seams and drains reviewed.
Membrane options compared.
Base repaired and prepared.
Seams welded or adhered.
Details sealed.
Water test and review.
Every topic has its own page with what to expect and how we approach it.
ResourceNRCAA national trade association for roofing contractors that publishes technical manuals, training material and industry news.Learn more
ResourceARMAA trade association of asphalt roofing manufacturers that publishes technical bulletins and homeowner information about asphalt shingles.Learn more
Comparison guideRoofing Materials ComparedAsphalt shingles, metal, slate, synthetic slate, cedar shake, clay and concrete tile and flat roof membranes compared by…Learn more Pick a roofing, siding or gutter project, set the size and add extras to see a ballpark planning range. Placeholder values only.
You tell us what you see or what you want to change, and we set a visit that fits your day.
We inspect the roof and attic, measure, photograph details and talk through your goals and budget.
You review materials and colors with real samples and receive a plain written scope before anything is ordered.
We protect landscaping, set up debris control and schedule permits, deliveries and crews.
We remove the old roof, repair the decking, install underlayment, flashing and roofing and finish ventilation.
We sweep the yard with a magnet, haul away debris, walk through the finished work with you and share photos.
Low spots, clogged drains or insufficient slope can cause ponding. We evaluate and recommend fixes.
It depends on the roof and use. We compare options plainly.
Often, if the membrane and decking are sound. We tell you honestly when replacement is wiser.
It varies by system, installation and care. We explain what to expect.
Many systems allow light foot traffic, but it should be done with care.
TPO and PVC RoofingHeat-welded single-ply membranes in white and light colors for flat and low-slope roofs on homes and commercial buildings.Explore
EPDM Rubber RoofingDurable synthetic rubber membranes for low-slope roofs on homes and commercial buildings, installed with sealed seams and flashed…Explore
Modified Bitumen RoofingRubberized asphalt roofing sheets installed in layers with heat-welded or self-adhered seams for durable low-slope protection.Explore
Porch, Dormer and Addition RoofingRoofing for porches, dormers, bump-outs and additions, tied neatly into the main roof with proper flashing and matching…Explore Tell us about your project and we will call you back to set up a visit.
Or call (615) 357-7797 to talk now.