Need it? We Supply It.

If you want to lift it, haul it, stack it, drill it, box it, weigh it, clean it, climb it, or just plain sit on it, we have the right products for you.

Welding Supplies

We maintain a large inventory of cylinder gases to ensure we have it when you need it.

Safety Supplies

We’re pleased to offer you the finest in Safety Equipment and Supplies from national brands.

Materials Handling

Over 100,00 products to choose from in our catalogue of world class suppliers.

Bio-Med Wash

Wash dirt and other contaminants from wounds and lacerations without saline.

Propane Filling Center

We’re proud to offer one of the few propane filling center’s in the SD&G area.

Customer Service

Since 1973, our primary focus has always been on customer service.

We can also refill at home soda machine cylinders!

CO2 Refills Just $10 (tax inc.)

Got gas? We Supply it. 

Our trained staff at our propane filling centre is ready to serve our residential customers, keeping their barbecues fuelled all season long.

Propane BBQ Refills Just $20 (tax inc.)

Why Choose Us?

“When shopping at St-Lawrence industrial, I always get the knowledge and direction from the helpful staff. Dane and Pete are always a pleasure to deal with. If they don’t have what you need in stock, they find the necessary means to get it to you within a short time frame. Their knowledge and expertise are what keep me coming back. Great store with great staff A++”
Zach Gingras

Purchasing Agent, Demolition Plus