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Building Supplies & More

Challenger Building Supplies Ltd. offers building supplies for your home or business. Turn it into something of which you can be proud. Call us today!

Challenger Building Supplies Ltd.: Your Hub for Building Materials in Alberta, Saskatchewan & BC


At Challenger Building Supplies Ltd., we are a major supplier of building materials in Alberta and beyond, delivering quality products to building and commercial sectors across Western Canada. Whether it’s lumber, drywall, insulation, hardware, paint or windows, we provide construction and home improvement supplies in Alberta as well as BC and Saskatchewan. Residential, commercial, even retail projects – we have building materials for all your needs and can cater to custom homes or renovation work.

Trusted Home Suppliers for Western Canada

Offering amazing service from experienced professionals, fast delivery to your site and a personalized approach to your projects, our team is dedicated to helping you complete your projects. We’re a local business that offers immediate service without needing clearance from a head office.


Whether you’re a DIY customer, home builder, drywall contractor or a commercial renovator, trust us for flooring, paint and composite decking supplies for your homes, fences, decks, roofs and more.

Book a Consultation

Based in Lethbridge, visit us for free in-store consulting. We encourage people to bring their design and ideas, and discuss them with our experienced, warm and friendly professionals.

Challenger Building Supplies Ltd. is the only building supply dealer in Lethbridge that offers a full line of on-site products and services. Our large selection combined with the huge buying power of Canada's largest buying group and our professional staff assures you the finest products at a competitive price. Whether you're building a deck or a hotel, Challenger is the "Choice of the Pros". Call us today for a consultation.



West Fraser
Spray Lakes
Dow Styrofoam
Alliance Door Products
Fiberon Decking
TimberTech Decking
Vista Print
Pittsburgh Paints
Rock Wool
Inside store


  • Major sponsor of the S.T.A.R.S. Air Ambulance Program
  • Lethbridge Soccer Association
  • Lethbridge Minor Hockey
  • Southern Alberta High School Rugby Association
  • Lethbridge College
  • Many more local charities

Home Improvements

Basements, additions, bathrooms, kitchens and design – get the supplies you need.

Business & Retail

If you’re a contractor or a commercial renovator, come to us for storefront and retail spaces.

Book a Consultation

Get an in-store appointment with our team of professionals at our store in Lethbridge.

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