Holiday Closures: December 24th, 25th, 26th, 31st and January 1st

Roof Underlays

Showing 17-21 of 21 products
  • 250' x 3' Waxed Paper Roll Tan

    Q.E.P. CANADA

    250' x 3' Waxed Paper Roll Tan

    $49.15 / Each

    SKU # 8877854
  • DECKDEFENSE® High Performance Synthetic Roof Underlayment

    OWENS CORNING

    DECKDEFENSE® High Performance Synthetic Roof Underlayment

    $185.80 / Roll

    SKU # DECKDEFENSE
  • Eaveguard® Self-Adhered Shingle Underlayment

    Henry Company Canada, Inc.

    Eaveguard® Self-Adhered Shingle Underlayment

    $89.95 / Roll

    SKU # ICELG
  • 48"x250' NovaSeal Roof Underlayment

    Canwel Distribution Ltd

    48"x250' NovaSeal Roof Underlayment

    $199.00 / Each

    SKU # NOVASEAL
  • 36"x66.6' Grace Ice & Water Shield Rubber Roof Underlayment (200 Sqft)

    Can-save

    36"x66.6' Grace Ice & Water Shield Rubber Roof Underlayment (200 Sqft)

    $299.00 / Each

    SKU # WR-IWS67