Our Barrie Location is open on Saturdays! 7am to 12pm.

New bundle sets have arrived! Shop now

Boxing Week Sale

Save up to 34% on your favourite items.

New Arrivals

View all
  •
    New arrival

    Columbia

    Columbia Stainless Steel Mud Pan with FREE Mud Grip

    From $3199 CAD
    View details
  • New arrival

    Level 5

    Level 5 Corner Drywall Compound Roller with Frame

    $4199 CAD
    View details
  • 33% off

    TapeTech

    TapeTech Premium Gold Finishing Trowel & Hawk Set

    $21038 CAD $31548
    View details
  • 31% off

    TapeTech

    TapeTech Premium Stainless Steel Taping Knife and Sanding Set

    $25414 CAD $37017
    View details
  • 33% off

    TapeTech

    TapeTech Mud Dog Premium Taping Banjo Kit

    $22319 CAD $33149
    View details
  • 25% off

    TapeTech

    TapeTech Premium Finishing Knife Set with Hard Case

    $55565 CAD $74086
    View details
  • Up to 10% off

    CSR

    CSR Multi Foam (25 oz.)

    From $1120 CAD
    View details
  • Up to 10% off

    CSR

    CSR Foam Cleaner (16 oz.)

    From $871 CAD
    View details

Boxing Week Deals

View All

Save up to

25%

Level 5 sets

Plus get 20% off select Level 5 hand tool sets and 15% off select Level 5 individual tools

Shop now

Save up to

25%

Columbia sets

Plus get up to 15% off select Columbia tools

Shop now

Save up to

34%

CanAm kits

Plus get up to 25% off select Richard sets

Shop now

Save up to

20%

TapeTech sets

Plus get up to 15% off select TapeTech Individual tools and get a free bag with purchase of select sets

Shop now

New CSR PU Foams

View all

Powerful, fast and easy application.

Superior adhesion of drywall, insulation and building materials. Premium thermal and acoustic insulation

Shop now
  •
    Up to 10% off

    CSR

    CSR Drywall Adhesive Foam (25 oz.)

    From $1380 CAD
    View details
  • Up to 10% off

    CSR

    CSR Multi Foam (25 oz.)

    From $1120 CAD
    View details
  • Up to 10% off

    CSR

    CSR Foam Cleaner (16 oz.)

    From $871 CAD
    View details
  • Up to 10% off

    CSR

    CSR Therma Foam (28 oz.)

    From $1800 CAD
    View details

Featured Brands

Popular Categories

View all

Experience the CSR Difference

Going above and beyond for our customers.

Our Locations

  • CSR Building Supplies (Concord)

    7883 Keele St, Unit 7

    Concord, Ontario

    L4K 1Y6

    Monday - Friday: 6AM - 4PM

    Saturday: Closed

    Sunday: Closed

    Get Directions

  • CSR Building Supplies (Barrie)

    342 King St, Unit 7

    Barrie, Ontario

    L4N 9L5

    Monday - Friday: 6AM - 4PM

    Saturday: 7AM - 12PM

    Sunday: Closed

    Email: barrie@csrbuilding.ca

    Branch Manager: sue@csrbuilding.ca

    Get Directions