Areas We Serve

Serving Our Customers in Minnesota, Wisconsin & Beyond

Visit Us at One of Our Locations

Since our founding in 1959, OSC has added nine locations to serve customers: our corporate headquarters in St. Paul; products and services offices in Sauk Rapids, MN; Willmar, MN; Virginia, MN; Duluth, MN; Eau Claire, WI; Appleton, WI; & OSC’s newest location, Milwaukee, WI.  OSC also has a automation center in Sartell, MN.  Our expansion allows OSC to serve Minnesota, Wisconsin, the eastern Dakotas, and northern Iowa.

1111 Pierce Butler Route
Saint Paul, MN 55104

Phone: (651) 644-7273

Retail Store on site

Monday through Friday 7:00am – 5:00pm
Saturday – Closed
Sunday – Closed

1002 Industrial Drive South
Sauk Rapids, MN 56379

Phone: (320) 252-5494

Retail Store on site

Monday through Friday 7:00am – 5:00pm
Saturday – Closed
Sunday – Closed

1500 E Highway 12, Suite 101
Willmar, MN 56201

Phone: (320) 214-7302

Retail Store on site

Monday through Friday 8:00am – 5:00pm
Saturday & Sunday – Closed

2811 Courtland St
Duluth, MN 55806

Phone: (218) 722-0077

By appointment only

501 Hoover Road N.
Virginia, MN 55792

Phone: (218) 748-3233

Retail Store on site

Monday through Friday 7:00am – 4:00pm
Saturday & Sunday – Closed

1226 International Drive
Eau Claire, WI 54701

Phone: (534) 444-4755

Retail Store on site

Monday Through Friday: 8:00am – 5:00pm
Saturday & Sunday: Closed

2932 N. Tempest Ct. 
Appleton, WI. 54913

Phone: (920) 416-8747

Retail Store on site

Monday through Friday 8:00am – 5:00pm
Saturday & Sunday – Closed

W136 N4829 Campbell Dr.
Menomonee Falls, WI 53051

Grand Opening coming Spring 2025!

Contact OSC for more information!

Don’t See a Location Near You?

We travel within a 500-mile radius to serve our customers. Contact us today to find out how we can get you the supplies you need.

Need To Refuel? Find a Stock Point Near You

View Oxygen Service Co. – Stock Point Locations in Full screen map:

Holiday Hours

We are closed for the following holidays so our employees can enjoy quality time with friends and family:

  • January 1 (New Year’s Day)
  • May 26 (Memorial Day)
  • July 4 (Independence Day)
  • September 1 (Labor Day)
  • November 27-28 (Thanksgiving)
  • December 24-26 (Christmas)

Contact Us Today

Some of our best customer relationships started with a phone call. Give us a ring today, and let’s start our professional partnership.