Building Technologies Consulting Inc. (BTC Group)
Leak Responder TM
  1. RCA - BUR
  2. RCA - SBS
  3. Cut Test
All roofing systems have strengths and weaknesses, and BTC experience with all roofing systems will assist you in selecting and managing your roofing investments.

Low-slope Roofing Systems
  • BUR
  • EPDM, TPO, PVC and other single ply roofing
  • SBS modified bitumen
  • Green Roofs

Steep slope roofing systems
  • Slate, Concrete Tile
  • Asphalt shingles
  • Metal Roofing
  • Copper

In addition, BTC team members have participated in FM, CSA industry testing, developing new products and designs to meet current codes.  Some were on the board of SIGDERS, GRHC, RCI, CSC and other industry groups that contributed to building code changes.