Find everything you need at RB Castle to help you complete your next renovation or build. From lumber and tools, to paint and finishing touches, we can assure you, you won’t need to stop anywhere else! Your customers deserve only the best quality, and that’s what contractors trust in RB Castle to deliver.

Our knowledgeable team is ready to walk you through the process, answer your questions or give you advice you need - simply talk to one of our experts in-store or contact us today!

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RB Castle proudly provides concierge service to contractors. Your own dedicated account representative will work with you throughout the process, from estimate to order fulfillment. Need us to come meet you on site? No problem! We also offer pain-free, scheduled deliveries, with specific materials as per your request.
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Access your online account portal 24/7 from the office, job site, or anywhere! We make it convenient to track your invoices and monthly statements, payment options and more. So you can easily quote jobs or keep track of costs at any time.
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Pro pricing and volume discounts are available to our returning contractors. Specialty pricing may vary depending on product, availability and order volume. Contact us for more info.
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Loyalty rewards are just another perk of buying at RB Castle to say thank you to our loyal contractors. Contact us for more information.

Become a RB Castle PRO

Apply today to join our PROs family, and get exclusive pricing, rewards and more!
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Contractor Advantage Magazine

Subscribe today and join 30,000 Canadian professionals! Your Contractor Advantage Magazine will be mailed to your address six times a year. Plus, get a bonus issue of Rough Construction and Ideas Magazine. Just complete the form below to subscribe - it’s FREE for qualified contractors!

See here for past publications.
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Ideas & Rough Construction Magazines

Learn about the season’s latest ideas and trends for green products, windows & doors, decks, kitchens, flooring and siding to help you plan or next build or renovation. Subscribe to the Contractor Advantage Magazine to get your free bonus issue, or stop by one of our locations! If you don’t see it, just ask!

See past publications from Ideas and Rough Construction.
RB Castle

Online Building Plans

Find your dream home or cottage plans! Browse online for over 2,000 plans to choose from for your home, garage or cottage. Search by style, square footage, and more. Once you’ve found a plan you like, contact us for your take-off and estimate or tips to get started.