Welcome to Seguin Hardware & Building Supplies

Click here to request a free estimate on your project.When contractors and do-it-yourselfers in Alban, Sudbury and surrounding area need selection, service and experience, they can always count on Seguin Hardware & Building Supplies to deliver... along with great quality and pricing. Browse our catalogue to find what's right for your needs from kitchenbathware, decks & docks, harware, tools, heating, insulation, lumber, moulding & trimpaint, plumbing, roofing, siding and seasonal.

If you don't see what you're looking for, let us know and we'll get it for you. Request a quote or contact us right now. 

Product Catagories



Wood Dock

Wood Dock

010203 Details

Sump Pumps

Sump Pumps

32978 Details

IKO Cambridge AR Shingles

IKO Cambridge AR Shingles

23423 Details
Add Architectural accents to any house with Cambridge AR Shingles

Isolofoam ISOFoil

Isolofoam ISOFoil

2341 Details
Increased comfort and energy efficiency.

Castlegard/Tembec/Tolko Pressure Treated Lumber

Castlegard/Tembec/Tolko Pressure Treated Lumber

0123 Details

Mouldings & Trim

Mouldings & Trim

16846 Details