Contractors

Service. Inventory. Pricing.

Click here to request a free estimate on your project.

As a contractor, you need three things from your lumber, building materials (LBM) and hardware supplier: dependable service, reliable inventory and competitive prices. Seguin Castle delivers all three.

At Seguin Castle we are focused on your needs and your success. We are independently owned and operated, which means there are NO head office rules or restrictions!

When you succeed, we succeed!

Drop in today or contact us for more information on being apart of our contractor directory page. 

Contractor Services

Castle App

Seguin Castle makes it easier for you to find everything you need with Castle's free mobile app "Castle Toolbox". Designed to give you quick and easy access to find the right solution, get quotes at your fingertips and quickly locate our store.


Contractor Advantage Magazine

Get your complimentary subscription to "Contractor Advantage," Canada's leading industry magazine. Get 6 issues per year. Plus, bonus issues of "Ideas" magazine and "Rough Construction" magazine.