San Antonio’s Trusted Commercial Roofing Professionals
Superstar Service, From Start to Finish
- A+ Better Business Bureau Accredited
- Lifetime Product Warranties
- Flexible Financing Options
Your roof does more than shield your commercial property from the elements; it protects your business operations, inventory, employees, and bottom line. At Rox Roofing, we specialize in commercial roofing solutions built to stand up to severe Texas hail, high winds, and brutal summer heat.
From new builds and scheduled replacements to fast emergency repairs, our owner-built team combines hands-on trade proficiency, high-tech transparency, and superstar service to keep your facility protected year-round.
Let’s take a look together. Schedule your free, no-pressure inspection today.
Commercial Roof Installation: Built for Performance and Longevity
When it’s time to install a new roof on your commercial property, precision and the right system selection make all the difference. We design and install commercial roofing systems that maximize energy efficiency, fight thermal expansion, and deliver lasting structural integrity.
Commercial Roof Replacement: Minimize Downtime, Maximize Protection
When your existing commercial roof reaches the end of its lifespan or suffers severe storm damage, a full replacement secures your investment for the long haul. We start with a comprehensive, honest inspection to evaluate your decking, insulation, and surface wear before outlining clear, plain-English solutions.
Our process is organized, efficient, and transparent. We send real-time photo updates and automated communication throughout the project, minimizing disruptions to your daily operations while delivering a clean, safe job site from start to finish.
Commercial Roof Repair: Fast, Reliable, and Built to Last
Even minor flashing gaps or localized storm damage can turn into costly interior water damage if left unaddressed. Our experienced commercial technicians provide prompt repair services across San Antonio for sloped and specialty commercial roofs.
We handle:
- Emergency Roof Leaks: Stopping active water intrusion fast to protect your inventory and equipment.
- Roof Hail Damage: Identifying hidden granule loss, structural fractures, and surface bruises from Texas storms up to 2 inches in diameter.
- Roof Wind Damage: Replacing torn shingles, securing loose metal panels, and restoring weather-tight protection.
- Flashing Repairs: Fixing those thin metal strips that keep water out around roof vents, parapets, and HVAC curb openings.
We’ve seen this before, and here’s how we fix it, with speed, honesty, and zero corporate fluff.
Let’s take a look together. Schedule your free, no-pressure inspection today.
Commercial Roof Coatings
Commercial roof coatings are fluid-applied protective membranes applied directly over your existing commercial roof surface. Here’s what that means for you: it creates a seamless, watertight seal that blocks driving rain, caps leaks around vents, and shields your building from environmental wear and tear.
Beyond waterproofing, reflective elastomeric and silicone coatings act like sunscreen for your building. They bounce intense South Texas UV rays away from your roof, cutting surface temperatures significantly and lowering your monthly cooling costs during our long summer stretches. Roof coatings give local business owners a highly cost-effective way to restore their current system, extend its working lifespan by a decade or more, and avoid the higher cost and disruption of a complete tear-off.
Commercial Roof Maintenance Plans
Preventative care is the best way to avoid unexpected capital expenditures and extend your roof’s functional lifespan. Our customizable commercial maintenance plans include regular scheduled inspections, gutter and drain clearing, membrane seam checks, and minor preventative touch-ups to keep your warranty fully intact and catch small issues before they become emergencies.
Let’s take a look together. Schedule your free, no-pressure inspection today.
Commercial Systems & Flat Roofing Solutions
We specialize in high-performance single-ply, built-up, and specialty roof systems engineered specifically for commercial and industrial structures in South Texas:
- TPO Roofing (Thermoplastic Polyolefin): Highly popular for flat and low-slope commercial buildings. TPO is heat-welded at the seams for superior leak protection and features an energy-efficient white surface that reflects harsh South Texas UV rays to lower cooling costs.
- EPDM Roofing (Ethylene Propylene Diene Monomer): Extremely durable synthetic rubber roofing known for its exceptional resistance to weathering, ozone, and extreme heat cycles.
- PVC Roofing (Polyvinyl Chloride): A premium single-ply membrane built to handle grease, chemicals, standing water, and tough weather conditions. Ideal for restaurants, manufacturing plants, and industrial facilities.
- TPO, EPDM, & PVC Roofing Commercial TX: We help business owners compare and select the exact single-ply membrane that matches their building layout, budget, and operational needs.
- Flat Roofs: Precision-engineered flat and low-slope roofing solutions featuring proper drainage design, scupper installation, and heavy-duty flashing to prevent ponding water.
- Built-Up Roofing (BUR): Time-tested multi-layer protection using alternating plies of asphalt-saturated felt and hot bitumen finished with gravel or reflective coatings for extreme durability.
- Modified Bitumen Roofing: Multi-layer asphalt-based systems modified with rubber or plastic polymers to deliver flexibility, tear resistance, and high performance on heavy-traffic commercial flat roofs.
- Spray Foam Roofing (SPF): Seamless, liquid-applied polyurethane foam that expands into a solid, highly insulating barrier, eliminating thermal bridging and sealing hard-to-reach penetrations.
- Commercial Roof Coatings: Fluid-applied elastomeric and silicone membranes applied directly over your existing roof surface. They act like sunscreen for your building, sealing minor leaks, restoring weather-tightness, and extending your roof’s working lifespan by a decade or more without the cost or disruption of a tear-off.
- Asphalt & Architectural Shingles: Durable, attractive shingle systems designed for steep-slope commercial properties, multi-family housing complexes, and professional offices.
- Metal Roofing: High-durability standing-seam and steel panel systems that reflect intense solar heat and provide decades of low-maintenance structural protection.
Signs Your San Antonio Home Needs a Roof Replacement
Don’t wait for a leak to ruin your ceiling or trash your drywall. South Texas weather takes a heavy toll on shingles, and issues often build up quietly long before water starts dripping into your living room. If you notice any of these signs on your San Antonio home, it’s time to call in the pros:
- Curling or Cup-Shaped Shingles: Extreme summer heat bakes asphalt shingles over time, causing the edges to curl up, crack, and lose their seal.
- Bald Spots and Granule Loss: Dark, sand-like granules accumulating in your gutters or at the base of your downspouts mean your shingles have lost their protective outer layer.
- Sudden Spikes in Cooling Bills: A failing, heat-damaged roof allows attic temperatures to spike, forcing your air conditioner to run constantly against our brutal Texas heat.
- Bruised or Dented Shingles After Hail: Severe Texas hail up to 2 inches in diameter leaves soft, pitted spots across your roof that fracture the waterproof layer beneath.
- Moss or Dark Water Stains: Discolored streaks across your shingles or damp spots on your upstairs ceiling signal that moisture is getting past your barrier.
- Spongy Roof Decking: Feeling soft, sagging spots underfoot when walking across the roof indicates that the underlying plywood decking has absorbed water and begun to rot.
Get Your Free Commercial Roof Inspection Today
Don’t wait until water drips through your ceiling panels to check on your roof’s health. Rox Roofing delivers clear answers, transparent documentation for insurance claims, and superstar service every step of the way.
Let’s take a look together. Schedule your free, no-pressure inspection today.
Rox Roofing
1999 Gulfmart St #517, San Antonio
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Rox roofing did an outstanding job on our repair and I would highly recommend them - we had a leak due to some spotty work from a past contractor so this repair involved siting, flashing, and shingles. Rey and Jesus did a great job at every … More step and were the perfect mix of friendly and professional - they gave us a breakdown of the cause of the leak along with a detailed explanation of the repair process and what they did to extend the life of our roof. This included detailed before and after pictures. Lastly, they worked with us on the price which was deeply appreciated. We would definitely work again with them in the future. - I ultimately hired Rox Roofing in San Antonio for a full roof replacement after these irregular storms we’ve had this year causing some leaking into my home. They inspected the roof, noticed the areas that needed replacemen, and the whole … More roof was ultimately replaced.
The entire process was smooth from start to finish. Rocky was great and responsive, Jesus was transparent as well and the team that performed the work on my home. They were quick, thorough, and transparent every step of the way, clearly explaining the scope of work as needed, communicating consistently, and showing up as promised. The quality of the work was excellent, and their pricing was very reasonable compared to other companies that quoted significantly higher for such a small roof that is on my home.
Overall, they were easy to work with and made the experience stress-free. I would definitely recommend them to anyone needing reliable roofing services in a timely manner and without the hassle with overly-inflated prices. I appreciate too that there a 10 yr workmanship warranty, with a free 1yr inspection with my new roof and affordable inspections after that! - Rox Roofing was extremely responsive during the rainy storm season. They came out right away and provided an estimate, and a temporary fix until the work could be done. This company went beyond the call of duty and made the repairs as soon … More as possible by monitoring the weather and working as soon as the rain stopped for awhile (even on a weekend)! Rox Roofing is and will be one I go to for all my roofing needs. Great company and fantastic job!!
- This was the first time I’ve dealt with a roof repair. I didn’t know where to start! Rox Roofing made the process so easy. They took care of everything with my insurance company! Rey and Jesus were both great at communicating and answering … More any questions I had! They kept me informed from beginning to end and always sent pictures of the progress. Before, during and after. I highly Rox Roofing!
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Rox Roofing did a great job on my roof repairs. Rocky was professional, communicative, and made the whole process smooth from start to finish. The crew showed up on time, worked efficiently, and left everything clean. I really appreciated … More the honesty and attention to detail. I’d definitely recommend Rox Roofing to anyone looking for reliable roofing work. - Admittedly, I don’t typically leave reviews, but I often use reviews when making large financial decisions. I know…. I’m trying to be better about leaving reviews. I think it’s safe to say that none of us look forward to having to replace/repair … More a roof. Yet, it’s one of the most important components of our homes. In July 2025, the west side of San Antonio had a destructive hailstorm. Based on the strength of the storm, I knew there was going to be damage to the roof. It sounded like baseballs hitting the house. While the storm was occurring (roughly 7pm) I pulled out my phone and dialed Rox Roofing because they did some work for me several years back at a different home. It was 7pm so I wasn’t expecting to hear from them until the following business day. Nope… 5 minutes later I was speaking with someone from Rox. Seriously, they called me well after business hours. I explained what was going on and they asked me if I had an active leak. I let them know that I was unaware of any leaks yet but wanted someone braver than me to climb onto my 2-story home. They said no problem; I will have a guy at your house by 9am the following day. If there is a leak we will put a temporary cover over it until it can be fixed. As promised, my doorbell rang at 8:45am. Not bad, impressive even… They took some pictures and showed me significant damage and suggested I contact my homeowner’s insurance to file a claim. The fact is… many of my neighbors also did the same. Some even had a new roof being put on the following week. My insurance company a big brand company (I will not name them to protect the guilty), sent someone out a few weeks later, just a few days shy of a month. When I asked why it would take so long I was told “because we are busy”. That sure didn’t feel “like a great neighbor” response. Anyway, the following day, I received a call from the person handling my claim from my insurance company. He stated that I had little damage, not enough to even file a claim due to the deductible. I asked them to send me their report so that I could compare it to the report I received from my roofer. A few weeks later after calling several times, I finally received the insurance company report. Sure, enough they showed only a few areas being affected. The problem with the report was it omitted several areas of the roof, so I contacted my insurance company again and requested a second review be carried out. As expected, he upped the damage by $1,000.00. After speaking with Rocky at Rox he asked if I wanted to push a little more, so I said yes. He offered a Public Adjuster that he had worked with in the past. Now enter PALCO, the public adjuster. They scheduled a person to come to my house and document what they found, independent of Rox and my insurance company. They took pictures and sent a report to me that again showed significant hail damage. I mean all the ventilation pipes looked like someone used them for target practice. Shingles missing, hail dents in the shingles, siding, screens etc.… In the end, the insurance company was forced to pay, but only because of Rox. The day of the installation the Rox team showed up and removed my roof by 11am and had the new one on by dinner. The site manager came the following day to do an inspection of my roof. He went over everything with me, no pressures, no problems… Call Rox if you want a solid roof and a solid team working on your behalf. Anytime anyone asks me who I used or would recommend, I hand them a business card for Rox. They’re my “go-to” roof team moving forward.