What makes Duro-Last different
Duro-Last fabricates much of a roof's seaming in a controlled factory setting, with membrane sized to your building's measurements. Fewer field seams means fewer places for a leak to start. Curbs, stacks and penetrations get prefabricated boots and flashings that fit — not field-cut pieces.
- Grease and chemical resistance — the right membrane under restaurant exhaust fans and on industrial roofs.
- Prefabricated deck sheets and flashings for faster installs and cleaner details.
- Reflective white surface for lower cooling loads.
- Often installed over an existing roof when the substrate is dry, keeping the building open.
Why it matters that we're an Authorized Dealer
Duro-Last sells its systems through authorized contractors who have been trained on its products and installation details. As a Duro-Last Authorized Dealer, we order your roof made to measure and install it to Duro-Last's specifications.
Where PVC earns the premium
Restaurants, food processing, buildings with rooftop grease exhaust or chemical venting, and owners who want a membrane that stays flexible and welded long-term. For a standard office or warehouse roof, TPO is often the better value — we'll tell you which fits.