Roof Systems · For owners & managers
TPO Roofing for Dallas Commercial Buildings
TPO is a white single-ply membrane with heat-welded seams. It is widely used on Dallas warehouses and retail buildings.
Why it is popular
Reflective white surface, welded seams, and many attachment options.
Where it fails
Most issues are at details and seams.
- Poorly welded seams
- Punctures from foot traffic
- Flashing at curbs and walls
Attachment
TPO can be mechanically fastened, adhered, or induction-welded. The choice affects wind performance and cost.
Common questions
- Can TPO be patched?
- Yes, with TPO patches welded on after cleaning. Old TPO may need special prep.
- What thickness?
- Thicker membranes give more wear layer. Compare at the same thickness.