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TPO Roofing in Huntsville is a single-ply membrane system we heat-weld into one continuous sheet, so flat and low-slope roofs stop leaking at the seams. We install it on shops, warehouses, churches, and homes across Walker County. If your old flat roof is ponding water or your energy bills keep climbing, a TPO roof in Huntsville is the fix that pays you back.
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Every TPO job we run in Huntsville includes the full assembly, not just the membrane. Here is what is covered on a standard installation, and where add-ons like insulation upgrades or skylight work come in.
We remove the old membrane, gravel, or failed coating down to the deck and haul it off. Dumpster, disposal fees, and deck inspection are all part of the price.
Rotten sheathing gets replaced, loose boards get screwed down, and the surface gets swept clean. A flat, solid deck is what makes the TPO membrane last.
We install polyiso insulation and a cover board fastened with plates. This adds R-value, smooths the surface, and protects the membrane from punctures.
60 or 80 mil TPO rolled out and hot-air welded at every lap. We probe the welds before we call the job done, so no seam is left untested.
New drip edge, pipe boots, and wall flashing go on with the membrane. These details are where most flat roofs leak, so we do not reuse old ones.
Magnetic sweeper across the yard, gutters cleared of debris, and a walkthrough with you. We hand over warranty paperwork and answer every question.
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TPO Roofing in Huntsville means a thermoplastic polyolefin membrane, usually 45 to 80 mil thick, rolled out over a cover board or insulation and heat-welded at every lap. There are no glues to fail and no seams to peel in the sun. We mechanically fasten or fully adhere the sheet, seal penetrations with prefabricated boots, and terminate edges with drip edge and flashing. The result is one watertight skin across your whole flat roof.
Flat roofs in Huntsville take a beating. Summer attic decks hit 150 degrees, spring storms drop hail the size of golf balls, and standing water finds every weak seam within a season. That is why so many property owners call us for TPO roof installation Huntsville TX after a leak. We also handle TPO roof repair Huntsville when a membrane is still young but a vent boot or flashing has let go.

We walk the roof, check the deck, and look for ponding water on flat roofs, flashing failure, and soft spots. You get photos and a straight answer on whether TPO is the right call or a coating will do. Most inspections take 45 to 60 minutes.
We remove the old membrane or gravel down to the deck, replace any rotten sheathing, and screw down loose boards. A typical 2,000 square foot tear-off takes one to two days with a crew of four.
We lay polyiso insulation and a cover board, fastened with a roofing nail gun and plates. This layer adds R-value and gives the membrane a smooth, puncture-resistant surface to sit on.
We roll out the TPO, position it with a chalk line, and heat-weld every lap. Flashings, drip edge, and ridge vent details go on the same day. A standard flat roof goes down in two to three days.
We probe the welds, flood-test or scan the field, and run a magnetic sweeper across the yard and driveway for nails. You get a walkthrough, warranty paperwork, and a clean property.

Fuses TPO laps at roughly 1,000 degrees. This is the tool that separates a welded roof from a glued one, and it is the reason our seams hold.
Fastens insulation and cover board to the deck quickly and consistently. We set plates with it so the membrane sits on a flat, secure surface.
Finds trapped water in insulation and decking before we quote a repair. It tells us whether a section can be patched or has to come off.
Runs across your yard, driveway, and lot at the end of every job. It picks up stray nails and screws so your tires and pets stay safe.
Every installer works tied off on a harness with a properly set ladder. OSHA compliance is not optional on our crews.
Cuts membrane and lifts old flashing and edge metal during tear-off. Simple tools, but the difference between a clean detail and a leak.
We overlap TPO laps by the manufacturer's spec, weld them with a hot-air welder, and probe-test each seam by hand. Any seam that does not hold gets redone before we leave the roof.
For most Huntsville buildings we mechanically fasten the membrane through insulation. On high-wind or high-visibility roofs, we fully adhere it with bonding adhesive for extra uplift resistance.
Where a flat roof ponds, we install tapered polyiso to create slope toward the drains. This is the permanent fix for ponding water on flat roofs, not a patch.
We install to Firestone, Carlisle SynTec, and Versico specifications and register the membrane warranty in your name. That paperwork is what protects you in year 12.

We tear off the old system, install new insulation and 60 mil TPO, and weld it into one continuous membrane. The job takes three to four days on a 3,000 square foot roof. No more spring leaks, a cooler shop in summer, and a 20-year membrane warranty.
We trace the actual leak with a moisture scan, then re-flash the edges and weld a new TPO section over the problem area instead of tearing off the whole roof. A dry addition for a fraction of full replacement cost, usually under $2,500.
We tarp the damage the same night, photograph every impact, and provide the scope your adjuster needs. New TPO goes on as soon as the claim clears. Interior damage stopped, claim supported with real documentation, and a new roof within two weeks.
We inspect the existing roof, measure the square footage, and give you a line-item estimate with options for 60 mil versus 80 mil membrane and insulation thickness. A real number to budget against, with no pressure and no surprise add-ons later.
Huntsville sits in a pocket of East Texas where summer attic temperatures push 150 degrees and spring hail is a real annual threat. That combination is hard on flat roofs, and it is why we spec 60 mil TPO as a minimum here rather than the thinner 45 mil membrane you see in milder climates. Most of the flat roofs we work on are on shops, warehouses, churches, and additions, and many sit on older decks that need repair before the new membrane goes down. We pull permits through the City of Huntsville when required and build to current Texas wind and energy code. If you are comparing TPO roofing in Huntsville Texas against EPDM or modified bitumen, we will walk you through the honest trade-offs for your specific building. Commercial TPO roofing Walker County TX jobs get scheduled around your operating hours so we are not shutting down your business.
Older commercial buildings with flat roofs that often need deck repair and new edge metal before TPO goes down.
Residential additions and outbuildings with flat sections that pond water after heavy spring rains.
Rural shops and barns with large flat roofs where TPO's reflectivity makes a real difference in summer heat.
Mixed commercial and residential properties where we often tie new TPO into existing pitched shingle roofs.
Accelerates aging on any glued or thin membrane. We spec 60 mil minimum and weld every seam so heat does not open laps.
Bruises and cracks thin membranes. Class 4 rated 60 and 80 mil TPO takes the hit and usually needs a patch, not a replacement.
Ponding water is the number one killer of flat roofs here. We correct slope with tapered insulation so water leaves within 48 hours.
Many Huntsville flat roofs sit on 30-plus-year-old sheathing. We inspect and replace rotten decking before installing the new membrane.
A 25-year-old modified bitumen roof with four patches, active leaks over the workbench, and standing water in two low spots after every rain. The owner was paying $600 to $900 a year in emergency repairs.
We tore off the old system, replaced 12 sheets of rotten decking, installed tapered polyiso, and welded down 60 mil white TPO. The roof now drains fully within a day of a storm and the shop runs 8 to 10 degrees cooler in July.
Maintenance: Twice-a-year drain clearing and a weld inspection keeps this roof on track for its full 20-year membrane warranty. We schedule the visits in spring and fall.
April hail opened three impact points in a 12-year-old TPO roof and water was dripping into the fellowship hall ceiling. The congregation needed the roof documented for insurance and repaired fast before the next storm.
We tarped the damage the same night, photographed every impact for the claim, and installed a new 60 mil TPO section over the damaged area within two weeks. The interior ceiling was dried and repaired, and no further leaks have appeared.
Maintenance: Annual inspection before storm season plus prompt patching of any new impact keeps this roof serviceable for another 15 years.
A 400 square foot flat section over a home addition had leaked since construction. Three different roofers had smeared sealant over the seams, and the leak kept coming back every spring.
We moisture-scanned the roof, found the real entry point at a poorly flashed wall joint, and welded a proper TPO repair with new flashing. Total cost was under $2,200 versus $9,000 for a full replacement, and the addition has stayed dry for two years.
Maintenance: We check the flashing and welds once a year and clear the nearby gutter. That is all this repair needs to keep performing.
Most flat-roof calls we get in Walker County come down to a handful of recurring problems. Here is what we see and how we solve it.
Standing water breaks down seams, grows algae, and adds hundreds of pounds of load to the structure. Left alone, it turns a repairable roof into a full replacement. We correct the drainage with tapered insulation, add or clear scuppers and drains, and weld the membrane so water leaves the roof within 48 hours of a storm. Most ponding fixes are done in one to two days.
Glued seams fail first in Texas. Once a lap lifts, wind gets under it and peels the membrane back across the roof in a single storm. We cut out the failed lap, install a new TPO strip, and heat-weld it at 1,000 degrees. The weld is stronger than the membrane itself, so the repair outlasts the original glued seam.
Penetrations cause more flat-roof leaks than the field does. A failed pipe boot can soak insulation and ceiling tiles for months before you notice. We replace the boot or flashing with a prefabricated TPO detail and weld it into the field membrane. Leak detection and repair usually runs $450 to $900 depending on access.
Hail bruises TPO and leaves it brittle. Cracks show up a season later, usually right when the next storm hits. We document the impact damage, patch what is bruised, and replace sections that are compromised. If the damage is widespread, we scope a full replacement and work with your insurer.

Pro Roofing Huntsville has been installing and repairing roofs since 2000, and flat-roof work has been a core part of that from day one. Our crews are trained on Firestone, Carlisle SynTec, and Versico TPO systems, and we hold manufacturer certifications that let us pass through the full membrane warranty. We carry a Texas roofing license, workers compensation insurance, and OSHA safety certification. Every installer works off a safety harness and a roofing ladder, and every job gets a dedicated foreman who stays on site from tear-off to final weld.

Our 3,000 square foot shop roof had been patched four times before we called. They tore off the old membrane, added insulation, and welded down new 60 mil TPO in three days. Two summers later, no leaks and the shop stays noticeably cooler. The crew swept the lot for nails every evening.
We had a flat section over our addition that leaked every spring. They found the actual entry point with a moisture scan instead of guessing, welded a proper repair, and re-flashed the whole edge. That was two years ago and it has been bone dry since. Fair price and they showed up when they said.
Hail opened up our fellowship hall roof in April. They tarped it that night, documented everything for our insurance, and had new TPO installed within two weeks. They worked around our Sunday schedule and kept the parking lot clear. Could not ask for a smoother job.
Most TPO roof cost Huntsville TX projects land between $6 and $12 per square foot installed in 2026, so a 2,000 square foot flat roof runs roughly $12,000 to $24,000. Membrane thickness, insulation R-value, tear-off of the old roof, and how many penetrations need flashing all move the number. We give you a firm scope after the inspection.
We do. Pro Roofing Huntsville has installed TPO across Walker County since 2000 and holds manufacturer certifications with Firestone, Carlisle SynTec, and Versico. That matters because certified installation is what unlocks the full membrane warranty. Ask any roofer for their certification before you sign.
A properly welded 60 mil TPO roof lasts 20 to 25 years here, and 80 mil systems can push 30 years. The two things that shorten that life are glued seams and ponding water. We design the drainage so water leaves the roof, and we weld every lap, which is why our roofs hit the top of that range.
Yes. TPO handles the two things Huntsville throws at a flat roof: extreme UV and hail. The white surface reflects heat, the membrane carries Class 4 impact ratings at 60 mil and up, and it can be welded back together after damage instead of torn off. It is our first recommendation for most flat commercial and residential roofs here.
Not seeing your question? Our local team can help you understand urgency, scheduling and what to expect.
Ask the local teamCall us any time, day or night. Our office answers from 8 a.m. to 6 p.m. Monday through Friday, and the emergency line stays open around the clock for active leaks and storm damage. Most Huntsville inspections get scheduled within 48 hours, and emergency calls get a same-day tarp.