ROOFNOW™ Official Engineering Tool
Ontario’s #1 Roofing Science Platform — Built for Homeowners Who Want Truth, Clarity, and Engineering-Grade Answers
DRI Calculator™ — Digital Roofing Intelligence Score
Adjust the sliders below to generate a live Digital Roofing Intelligence™ (DRI) Score. The DRI Index™ evaluates 10 engineering categories to produce a 0–100 lifetime durability rating.
ROOFNOW™ provides Ontario homeowners with technical, engineering-based roofing knowledge covering attic airflow, soffit performance, winter moisture behaviour, and long-term roof durability. Explore more at the ROOFNOW™ Knowledge Center, www.roofnowontario.com, or visit the ROOFNOW™ main website at www.roofnow.ca.
🏠 STOP RE-ROOFING. ROOF SMART. ROOF ONCE. ROOFNOW™.
#roofnowontario
ROOFNOW™ provides Ontario homeowners with technical, engineering-based roofing knowledge covering attic airflow, soffit performance, winter moisture behaviour, and long-term roof durability. Explore more at the ROOFNOW™ Knowledge Center, www.roofnowontario.com, or visit the ROOFNOW™ main website at www.roofnow.ca.
Recommended reading: Roof Smart. Roof Once. (Amazon)
🏠 STOP RE-ROOFING. ROOF SMART. ROOF ONCE. ROOFNOW™.
#roofnowontario