St. Catharines Building Supplies

St. Catharines Building Supplies St. Catharines Building Supplies
Burnstein Brick
Peninsula Drywall & Acoustic Need help with your next project? See you soon!

Catharine's Building Supplies has proudly served builders, contractors and home owners in the Niagara region since 1968. Ubiquitously regarded as Niagara's best kept secret, St Catharine's Building Supplies carries a large supply of landscape stone, lumber and drywall for all stages of construction. Come visit our large indoor showroom and speak with some of our knowledgeable staff, or simply browse our gorgeous outdoor displays for some great landscaping ideas.

Do you have an upcoming project this spring? St Catharine's Building Supplies is your #1 place for pressure treated lum...
02/12/2026

Do you have an upcoming project this spring?
St Catharine's Building Supplies is your #1 place for pressure treated lumber. We carry a large inventory of high grade lumber for contractors and home owners.
Looking for a contractor? We can help with that too ⚒️

Spring has arrived and it's time to start planning your outdoor projects! Stop by the store for some unique ideas and sp...
04/12/2025

Spring has arrived and it's time to start planning your outdoor projects! Stop by the store for some unique ideas and speak with our knowledgeable staff about our Canadian made products 🇨🇦

We have ice salt at a great price! Don't forget to buy Canadian!
02/21/2025

We have ice salt at a great price!
Don't forget to buy Canadian!

Looking to shop Canadian?St. Catharines Building Supplies has been locally owned and operated here in Niagara, since 196...
02/10/2025

Looking to shop Canadian?
St. Catharines Building Supplies has been locally owned and operated here in Niagara, since 1968
Call us anytime for competitive pricing on your next project!

This Wednesday January 22nd is the annual Bell "Let's Talk" day. If you, or someone you know is struggling with mental h...
01/20/2025

This Wednesday January 22nd is the annual Bell "Let's Talk" day. If you, or someone you know is struggling with mental health issues, then help is just a phone call away. Raising mental health awareness in our community and throughout Canada is essential for our future. So Let's Talk!

Winter is here and it's time to get prepared! Our premium grade ice melter is a fantastic choice for dissolving ice on i...
01/16/2025

Winter is here and it's time to get prepared! Our premium grade ice melter is a fantastic choice for dissolving ice on impact.
*Priced to sell at only $10.99/bag for a limited time

Address

176 Bunting Road
Saint Catharines, ON
L2M3Y1

Opening Hours

Monday 7am - 4pm
Tuesday 7am - 4pm
Wednesday 7am - 4pm
Thursday 7am - 4pm
Friday 7am - 4pm

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