Single-Ply Roofing for Commercial & Industrial Buildings

Flat Roof Solutions Built for Performance & Efficiency
Single-ply roofing systems offer a smart, reliable solution for protecting low-slope and flat-roof commercial buildings. Highland Roofing installs TPO, PVC, and EPDM membranes—each designed for long-term durability, energy savings, and simplified maintenance.
With over 130 years of commercial roofing experience, we help you choose the right system for your building’s needs, budget, and performance goals.
What is Single-Ply Roofing?
Single-ply roofing is a flexible, single-layer membrane system commonly used on flat and low-slope commercial buildings. These systems create a waterproof barrier while remaining lightweight, UV-resistant, and easy to install.
Installation methods include:
- Fully adhered — glued directly to the insulation or deck
- Mechanically fastened — secured with screws and plates
- Ballasted — held in place with gravel or pavers
Single-ply systems are ideal for a wide range of commercial properties, from warehouses to office buildings, due to their balance of performance and cost-efficiency.









