Torch-Down Roofing Services in McKinney, the DFW Metroplex & Beyond
Seamless, heat-welded modified bitumen solutions engineered for ultimate leak resistance, superior tensile strength, and extreme weather endurance.
Uncompromising Waterproofing for DFW Commercial & Industrial Assets
Thermally Fused Protection Built to Last
When commercial flat roofs require a completely impermeable seal that can handle heavy standing water, intense Texas heat, and severe storm impacts, torch-down roofing is a top-tier choice. A specialized application of modified bitumen, torch-down roofing utilizes a propane torch to melt polymer-modified asphalt directly onto the substrate, thermally fusing the layers into a single, continuous, highly durable barrier.
At
RAM Roofing Group & RAM Contractors Group, our certified commercial roofers deliver expert torch-down installation, restoration, and repair across McKinney, Dallas, and the DFW Metroplex. By creating an airtight, watertight bond across every seam and flashing detail, we ensure your building stays dry and protected year-round.
Advantages of Torch-Down Roofing
Why DFW Property Managers Invest in Heat-Welded Systems
Monolithic Waterproof Seal
Fusing the seams with open heat creates a continuous waterproof layer that resists lateral water movement and severe ponding water.
Extreme Puncture & Tear Resistance
Reinforced with heavy fiberglass or polyester mats, torch-down systems handle heavy rooftop foot traffic around HVAC units and industrial equipment effortlessly.
Thermal Expansion & Flexibility
Designed with polymer-modified asphalt (APP/SBS), the membrane stretches and contracts without cracking during dramatic North Texas temperature shifts.
Class A Fire & UV Defense
Available with mineral granule surfaces and fire-retardant additives that deflect harsh solar radiation, improve energy efficiency, and satisfy local building codes.
Long-Term Reliability
Delivers a low-maintenance, heavy-duty service life designed to perform for decades with minimal routine upkeep.
Preventative Maintenance & Inspections
Annual diagnostic sweeps to assess seam integrity, flashing, roof penetrations, and drainage systems to maximize manufacturer warranty coverage.
Emergency TPO Repairs & Leak Stop
Rapid-response seam re-welding, membrane patching, and drain clearings to prevent severe structural damage after severe DFW hail storms.
Aggregate Re-Ballasting & Spudding
Removal or leveling of old gravel (spudding) to inspect underlying membranes, perform structural repairs, and re-apply fresh protective ballast.
Preventative Industrial Inspections
Biannual sweeps to check gravel coverage, clear clogged scuppers and internal drains, and inspect flashings around HVAC curbs and exhaust vents.
Our Torch-Down Contracting Services
Comprehensive Low-Slope & Flat Roof Solutions
2-Ply & 3-Ply Torch-Down Installations
Custom multi-layer installations combining smooth base sheets with heavy-duty mineral cap sheets for maximum thickness and longevity.
Parapet Wall & Flashing Heat-Welding
Precision detailing around parapets, internal drains, scuppers, skylights, and equipment curbs where traditional roof glues fail.
Torch-Down Repairs & Seam Re-Welding
Rapid-response diagnostic repairs, patching, and seam re-fusing for aging or storm-damaged modified bitumen systems.
Maintenance & Granule Re-Coating
Applying protective reflective coatings over existing torch-down roofs to restore elastomeric properties and lower energy costs.
FAQ
Frequently Asked Questions About Torch-Down Roofing
What is torch-down roofing, and how does it work?
Torch-down roofing is a low-slope/flat roofing installation method where asphalt-based modified bitumen membrane sheets are heated with a propane torch during application. Melting the asphalt backing fuses the overlapping sheets together, creating a seamless, rubberized, highly waterproof barrier.
How long does a torch-down roof last in Texas?
A professionally installed 2-ply or 3-ply torch-down roof typically lasts 20 to 30 years in North Texas when properly maintained and kept clear of excess debris and standing water.
Is torch-down roofing safe to install on commercial buildings?
Yes, when performed by licensed, fully insured roofing professionals following strict job-site fire safety standards and precautions. For buildings with strict open-flame restrictions, we also offer high-performance self-adhered (peel-and-stick) or cold-applied adhesive options.
Can a torch-down roof be repaired if a leak develops?
Yes. Torch-down roofs are exceptionally easy to maintain. Localized damage or punctures can be repaired quickly by cleaning the damaged area and heat-welding a new modified bitumen patch directly over the leak site.
What is the difference between 2-ply and 3-ply torch-down systems?
A 2-ply system consists of a base sheet and a top cap sheet, providing strong standard protection. A 3-ply system adds an extra middle membrane layer for increased structural thickness, superior hail impact resistance, and extended warranty coverage.
Secure Your Facility with DFW's Torch-Down Roofing Experts
Partner with RAM Roofing Group & RAM Contractors Group for high-durability commercial flat roofing in McKinney, Dallas, and the DFW Metroplex. Call today or submit a request online to get a torch-down roof evaluation.
