Hot Applied Built-Up Roofing Products:

Hot Applied Built-Up Roofing Products

Tremco Roofing's high-performance THERMastic hot applied built-up roof systems incorporate rubberized hot-melt adhesive rather than traditional coal tar pitch or asphalt, helping provide excellent flexibility and puncture resistance.  Together, our adhesives and extremely durable roofing plies maximize what you want most from your roof - watertight security.

Click here to download our built-up roofing installation manualClick here to download our modified bitumen installation manual.

Roofing & Weatherproofing Peace of Mind

We deliver peace of mind to building owners and facility managers by managing roofing and building life cycles for customers in all industries, including education, healthcare, government, manufacturing and more.

  • Tremco Roofing offers the industry's most comprehensive roofing and weatherproofing solutions for restoration, repair, maintenance, replacement and new construction.
  • WTI (Weatherproofing Technologies, Inc., a subsidiary of Tremco Incorporated), provides roofing services, construction management and general contracting.
  • Our Canam Building Envelope Specialists affiliate provides building envelope solutions to eliminate air leaks, improve energy efficiency and reduce costs.


US: 1.800.852.6013

Canada: 1.800.668.9879