Freedom of one. Strength of many.

  • Freedom to run your business, your way!
  • Freedom to buy from vendors of your choice!
  • Freedom to maximize your profits!
  • Freedom from underwriting the financial obligations of third-party distribution centres!
  • Freedom from restrictive corporate policies!
  • Freedom from mandatory purchase of shares and non-interest-bearing investments!

Castle is the fastest growing lumber, building materials and hardware buying group in Canada (see list of new members) Members are succeeding because Castle’s business model works. Castle is committed to the profitability and growth of its members. Listen to what members are sayingContact us today.



Eastway Building Supplies Ltd has served the Greater Toronto Asian Community since 1988. They currently have 2 locations, one in Scarborough and their Head Office in Markham. Along with selling building material, they specialize in manufacturing commercial millwork and custom kitchen cabinetry. Eastway Building Supplies also retails and wholesales a high end line of plumbing fixtures and flooring.
T J’s Windows Doors is a specialty operation that has provided the supply & installation of exterior products to the Charlottetown market since 2008. With the purchase of a new building in East Royalty and membership in Castle Building Centres owner Tim McHatten, feels they now have a competitive costing model to help facilitate their expansion, while giving them access to a wider range of exterior products from Castle’s supplier base.
Richard Browne, owner of Alberta Drywall Stucco & Supply (Calgary) Inc., operates two 14,000 square foot facilities – Edmonton (2007) and Calgary (2010). Alberta Drywall Stucco & Supply (Calgary) Inc. specializes in the supply of drywall, stucco and related products to both contractors and the commercial/industrial segment. These are two additional locations to the current Alberta Drywall Member of Castle.
Saddle Lake Building Supplies is involved in the construction of new homes & RTM’s and is now opening a new retail hardware/building supplies business on 5 acres in Saddle Lake. Plans are also underway for an additional cabinet manufacturing facility. Saddle Lake Building Supplies supports a trading area of approximately 7,500 residents.
Integrity Building Supplies is well known in the Western Canadian building industry for providing lumber and building materials to contractors in the post frame building market. As the newest Castle Building Centre location; Integrity’s five acre yard and 28,000 sq. ft. warehouse in Okotoks features a newly expanded product offering and expert staff.
Diversified Supply & Rentals is a division of the family-owned Normore business enterprise started in 1968 in L’Anse au Loup, NL. Today this new Castle Building Centres location will work with the Castle supplier network to serve the Labrador Straits, Quebec North Shore, and surrounding areas with lumber, building material and hardware products.
Red River Lumber is a newly founded and rapidly growing building supply company located in Winnipeg, MB. and is pleased to be part of a solid buying group for the independent. Recently appointed GM; Morris Werbeniuk is looking forward to working with the Castle team and taking advantage of working with Castle’s extensive supplier network.