Family-Owned Since 1924
Why Choose Mars Supply?The Upper Midwest Industrial Distributor
Serving Machine Shops, Foundries & Manufacturers Across the Upper Midwest.

1924
Established
100+
Employees
$6M+
Brand-name inventory
2
MN distribution centers
Same-Day
Local delivery
Family-Owned Since 1924 Serving Machine Shops, Foundries & Manufacturers Across the Upper Midwest
Established in 1924, Mars Supply is an independent, family-owned industrial distributor serving manufacturers, machine shops, foundries, mining companies, railroads, and power companies throughout Minnesota and the Upper Midwest. We carry over $6 million of brand-name industrial supplies at two Minnesota distribution centers — New Brighton (Twin Cities) and Duluth — with same-day delivery and local shipment to the customers who depend on us.
Over 100 employees strong, we offer vending programs, cost reduction guarantees, a wide variety of safety training, and “at the spindle” expertise for metalworking applications of all kinds. Unlike national distributors, we offer direct access to our team, flexible pricing, and local Minnesota inventory you can count on.
FOUR REASONS WHY MIDWEST INDUSTRIAL BUYERS CHOOSE MARS SUPPLY
01Dedicated Customer Support
Pooling centuries of knowledge, our in-house specialists will help answer questions and solve problems.
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02Quick Turnaround
We take pride in offering fast, same-day delivery for orders within our local distribution network.
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03Reducing Costs
Our innovative supply chain programs are customized for your application to produce documented cost savings.
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04Product Selection and Application Expertise
We offer a unique blend of products and services to enhance your efficiency and safety on the job.
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Local Inventory. Real People.
Two Minnesota distribution centers with same-day delivery and local shipment. Will call hours: 8am – 4:30pm, Mon–Fri.
Contact Us ›New Brighton, MN 55112952-884-9388Location Details › Duluth4319 W. 1st St.
Duluth, MN 55807218-628-0303Location Details ›
Winona: 507-459-4210 · [email protected]
Mars Supply FAQ
Who is Mars Supply?+
Mars Supply is an independent, family-owned industrial distributor established in 1924. It serves manufacturers, machine shops, foundries, mining companies, railroads and power companies throughout Minnesota and the Upper Midwest, with over 100 employees.
Where are Mars Supply’s distribution centers?+
Mars Supply has two Minnesota distribution centers: New Brighton (Twin Cities) at 205 5th Ave. NW, New Brighton, MN 55112, and Duluth at 4319 W. 1st St., Duluth, MN 55807. Will call hours are 8am to 4:30pm, Monday through Friday.
Does Mars Supply offer same-day delivery?+
Yes. Mars Supply offers fast, same-day delivery for orders within its local distribution network, plus local shipment from its New Brighton and Duluth distribution centers.
How is Mars Supply different from national distributors?+
Unlike national distributors, Mars Supply offers direct access to its team, flexible pricing, and local Minnesota inventory, with over $6 million of brand-name industrial supplies in stock.
How does Mars Supply help reduce costs?+
Mars Supply offers vending programs, cost reduction guarantees, and supply chain programs customized to your application to produce documented cost savings.
What industries does Mars Supply serve?+
Mars Supply serves manufacturers, machine shops, foundries, mining companies, railroads, and power companies, and provides “at the spindle” expertise for metalworking applications of all kinds.