LAMA
Roofing Underlayments & MembranesManufactured in Canada.
Built for the trade.
Manufactured in Canada.
Built for the trade.
From starter tape to torch-applied membranes — everything your customers are asking for.
Underlayments for shingle roofing — starter tape, standard, and high-temp options.
Self-adhered base and cap sheets for commercial low-slope systems.
Torch-applied base and cap sheets for multi-ply commercial assemblies.
Scan the QR on any roll and get the install guide, batch record, and warranty info — right there on the deck. Years from now, if a homeowner calls, you'll know exactly what went down and when.
Direct pricing, consistent supply, and a team you can actually reach — straight from the people who make the membrane.