AT SUNDERMAN MANUFACTURING...
We strive to provide you the highest quality product at a fair price. We have a highly talented team that is
committed to quality and will meet your standards.
Our Services

SUNDERMAN TUBE
Sunderman Manufacturing expanded and founded Sunderman Tube in 2020 adding a 3” Tube Mill. It produces 9 different sizes of steel tubing for the manufacturing industry in the northern plains. We produce quality tube in stock lengths or “cut to length”. It is all melted and Made in The U.S.A.

CUSTOM FABRICATION
Since Sunderman Manufacturing started in 1952 ,we have not only been building our own product lines, but have also been fabricating custom products for different manufacturers and private individuals. Please call us for any of your custom projects that you would like us to take a look at.

SUNDAIR COMMERCIAL HEATERS
In 1952, Sunderman Manufacturing introduced the SunDair commercial heater line. With 3 different models available, our heaters range in BTU from 157,000 to 320,000 with many different configurations available. SunDair heaters are a great quality heat source for your greenhouse or shop. Available in Oil, LP and Natural Gas.

FOUNDED IN 2020
"MANY ADMIRE THE MAN WHO CAN ORGANIZE THEIR WISHES AND THOUGHTS IN STEEL AND STONE AND WOOD."
-RALPH WALDO EMERSON
Hours
MONDAY-FRIDAY
8:00AM - 4:30PM
Contact Us
47143 250TH ST. BALTIC, SD 57003
CALL TOLL-FREE: 1-800-843-3312
PHONE: 605-529-5470
EMAIL: OFFICE@SUNDERMANMFG.COM