Skip to main content

TPO Roof Repair & Installation

Expert TPO roofing services for commercial properties. We offer fast, reliable leak detection and full TPO system installations designed for maximum energy efficiency.

Does Arthur's Roofing provide Tpo Roof Repair in Greensboro and the Piedmont Triad? Yes. Arthur's Roofing provides professional tpo roof repair across Greensboro and the Triad area. We offer photo documentation, transparent pricing based on precise measurements, and repair-or-replace guidance before any commitment.


TPO Roof Repair in Greensboro, NC

When your commercial flat roof starts to fail, every hour counts. A compromised TPO membrane doesn't just leak — it lets water travel laterally beneath the surface, soaking insulation, corroding decking, and quietly destroying your building from the top down. At Arthur's Roofing, we've spent more than 30 years diagnosing and repairing single-ply roofing systems across the Piedmont Triad, and we treat every TPO repair with the precision it demands.

What Is TPO Roof Repair?

TPO (Thermoplastic Polyolefin) is one of the most widely installed single-ply membranes on commercial and low-slope residential roofs today, prized for its energy-reflective white surface, seam strength, and resistance to UV degradation. But no membrane is indestructible. Over time, hot-air welded seams can separate, punctures develop from foot traffic or storm debris, and flashings around penetrations begin to lift.

TPO roof repair is the targeted restoration of these failure points — without the cost and disruption of a full tear-off. A proper repair isn't a bucket of mastic and a prayer. It requires matching the membrane thickness, cleaning and priming the substrate, and re-welding seams with a calibrated hot-air welder at the correct temperature and speed to create a monolithic, watertight bond. Done right, a TPO repair restores the integrity of your roof system and can extend its service life by years.

Signs You Need TPO Roof Repair

TPO problems rarely announce themselves until the damage is already underway. Watch for these warning signs, and call a professional the moment you notice them:

  • Seam separation or "fishmouthing." The seams are the most common failure point. If you can slip a probe under a weld or see the edges curling open, water is already finding its way in.
  • Punctures, tears, or gouges. Dropped tools, hail, tree limbs, and HVAC service traffic all take a toll on the membrane surface.
  • Ponding water. Standing water more than 48 hours after rain accelerates membrane breakdown and signals drainage or slope issues.
  • Cracking or crazing of the membrane. A brittle, chalky, or spiderwebbed surface indicates UV weathering and loss of the protective top layer.
  • Lifting or failed flashings. Penetrations, curbs, drains, and parapet walls are prime leak sources when their flashing details break down.
  • Interior staining or drips. Water spots on ceilings, damp insulation, or a musty smell mean the leak has already reached your building envelope.
  • Rising energy bills. A compromised, dirty, or damaged reflective membrane loses its cooling efficiency, driving up HVAC costs.

If you're seeing any of these, don't wait for the next storm. Small repairs are inexpensive; a saturated roof deck is not.

Our TPO Roof Repair Process

Over three decades, we've refined a process that finds the real problem — not just the obvious wet spot — and fixes it to last.

1. Thorough inspection and moisture survey. We start on the roof, mapping every seam, penetration, and flashing detail. We locate the true source of the leak (which is often several feet from where water appears inside) and assess whether moisture has migrated into the insulation below.

2. Honest assessment. We tell you the truth: whether a spot repair is the right call, or whether the membrane has reached the end of its serviceable life. We won't sell you a replacement you don't need — and we won't patch a roof that needs to be replaced.

3. Surface preparation. Every repair begins with proper cleaning. We remove dirt, oxidation, and contaminants, then prime the membrane so the new material bonds correctly. This step is where most amateur repairs fail.

4. Precision hot-air welding. We repair seams and install membrane patches using hot-air welding equipment calibrated to the membrane's exact thickness and specification, creating a permanent, watertight fusion rather than a temporary adhesive band-aid.

5. Flashing and detail work. We re-seal penetrations, drains, curbs, and edge metal with proper flashing details built to shed water and flex with the roof.

6. Water testing and final walkthrough. We verify every repair holds before we leave, and we walk you through exactly what we found and what we did — with photos.

Why Choose Arthur's Roofing

Choosing a roofer is choosing who to trust with the thing that protects everything beneath it. Here's why building owners across Greensboro and the Triad have relied on us for over 30 years:

  • CertainTeed Select ShingleMaster™ credentials. We are among the elite roofing contractors to earn CertainTeed's highest certification. It reflects rigorous training, proven craftsmanship, and manufacturer-backed accountability — and it means we can offer warranty protection most contractors simply can't.
  • 30+ years of hands-on experience. We've repaired thousands of roofs through every kind of Carolina weather. Experience is what tells the difference between a symptom and a cause.
  • Straight answers, fair pricing. We diagnose honestly, quote clearly, and stand behind our work. No pressure, no surprises.
  • Local and accountable. We're based right here in Greensboro. When you call, you reach a team that knows this climate, these buildings, and shows up when we say we will.
  • Quality materials and workmanship. We use the right membrane, the right primer, and the right welding technique every time — because a repair that fails in a year isn't a repair at all.

A leaking TPO roof only gets more expensive the longer it waits. Let us find the problem, fix it right, and give you a roof you can stop worrying about.

Call Arthur's Roofing today for a professional TPO roof inspection and repair estimate.


Arthur's Roofing 📞 Phone: (336) 565-5585 📍 Address: 304 Bond St, Greensboro, NC 27405 CertainTeed Select ShingleMaster™ · Serving Greensboro & the Piedmont Triad for 30+ Years