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1520 SD-10, Sisseton, SD 57262

Welcome to Leo's Building Supplies


Leo's Building Supplies

Your Local Source for Building Supplies, Tools & Hardware, & Expert Advice

Contractors and do-it-yourselfers trust Leo's Building Supplies for their wide product selection and excellent service. Shop for lumber and building materials, tools and hardware, home interiors and paint, kitchen and bath, hunting supplies, landscaping materials, decks and fences, and much more.

Looking for a custom house package or a project estimate? We're happy to offer our customers full estimate services.  Get started with an estimate today

Browse our online catalog of over 50,000 quality products and hardware in the comfort of your own home. Don't see what you're looking for? Require a special order? Let us know and we'll source it and get it for you. Our staff has the experience to help you with your projects and to ensure you get what you need, when you need it. 

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Contact Us

403-556-8723
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Store Hours:
Mon-Fri: 8:00 AM - 5:30 PM
Sat: 8:00 AM - 5:00 PM

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Over 50,000 Products by Brands You Trust

From anywhere, at anytime, shop the tools, products and materials you need for all your indoor and outdoor projects. You can have your order delivered or picked up at our Leo's Building Supplies store.

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Building Materials & Supplies

Whether you're planning a large build or looking for advice on a weekend project, you can count on Leo's Building Supplies. Our building materials include lumber, insulation, drywall, siding, roofing, plumbing, paint, windows, doors, moulding, trim, hardware, power tools, landscaping materials, and so much more. 

We're ready to serve you!

Shop Online   Get a Project Estimate   Visit Us

Your Local Source for Building Supplies, Tools & Hardware & Expert Advice

Leo's Castle

Leo's Building Supplies
6700 46 St, Unit 400
Olds, AB T4H 0A2

403-556-8723

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