MR. O Supply

MR. O Supply Mr. O Supply is a broad-line supplier of maintenance, repair, operations and safety products for use Our goal at Mr.

O Supply is a broad-line supplier of maintenance, repair, operations and safety products for use in business and for individuals in their business operations. Our goal is to keep our customers operations in motion in a safe and efficient manner through the sale of manufacturer products. O Supply is to provide our customers with great quality products at prices that are competitive.

Built in 1912. Still in Service!This cylinder is over 100 years old and has been recertified more times than I care to ...
02/04/2026

Built in 1912. Still in Service!

This cylinder is over 100 years old and has been recertified more times than I care to count. What dates did you see?

Imagine the stories this cylinder could tell...

What a wild
07/20/2025

What a wild

Received my 5 year membership sticker. Glad to be part of this great organization that supports
04/29/2025

Received my 5 year membership sticker. Glad to be part of this great organization that supports

Great review from Josh!
10/29/2024

Great review from Josh!

Check out our great customer reviews!

Great review from Master Mechanic Matheson "Solomon was exceptionally personable and helpful! Service was fast and frien...
10/17/2024

Great review from Master Mechanic Matheson "Solomon was exceptionally personable and helpful! Service was fast and friendly. First class all the way!"

Check out what our customers are saying about us!

10/16/2024

If you are a mechanic shop, body shop, transmission shop, or do any service on automotive vehicles, give us a call at 905-235-7070.

We specialize in servicing the automotive industry for welding gases and accessories. Located in Newmarket, we are always in your area ready to deliver.

Historically, we have saved our customers between $200-300 in their first year when switching to us.

We also do more than gas....Welding wire, tips, nozzles, diffusers.
Let Mr. O Supply help save you money.

Come find us at our new location, across the street from our old location @ 580 Steven Court!
03/20/2024

Come find us at our new location, across the street from our old location @ 580 Steven Court!

https://gusweldingsupply.com/collections/gas-welding-productsOur wide selection of quality products and dedication to gr...
01/19/2024

https://gusweldingsupply.com/collections/gas-welding-products

Our wide selection of quality products and dedication to great service sets us apart as your go-to source for welding supplies.

We offer the best tools and materials for welding requirements. Our quality products ensure precision and safety. Elevate welding projects with GUS Welding Supply! Choose GUS Welding Supply for excellence in welding supplies

12/28/2023

Tired of your current gas supplier? Switch to us for an unlimited, reliable gas supply! Get your first month's rental FREE!

✅ No Hidden Fees
✅ No Invoice Fees
✅ No Statement Fees
✅ Immediate Availability
✅ Unlimited Supply
✅ Specialized Gases for Welding and Cutting

CALL US AT 905-235-7070

Call now to connect with business.

Tired of your current gas supplier? Switch to us for an unlimited, reliable gas supply! Get your first month's rental FR...
10/23/2023

Tired of your current gas supplier? Switch to us for an unlimited, reliable gas supply! Get your first month's rental FREE!
✅ No Hidden Fees
✅ No Invoice Fees
✅ No Statement Fees
✅ Immediate Availability
✅ Unlimited Supply
✅ Specialized Gases for Welding and Cutting
Submit your existing quote, and we will provide a more competitive pricing structure. Sign up now!
1st month FREE Rental!

GIVE US A CALL AT 905-235-7070
EMAIL US AT [email protected]

Address

Newmarket, ON

Opening Hours

Monday 9am - 4:30pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 4pm

Telephone

+19052357070

Website

Alerts

Be the first to know and let us send you an email when MR. O Supply posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to MR. O Supply:

Shortcuts

Share