United Piping Inc. (UPI) is a general contractor, specializing in construction of new and modifications of existing facility and pipeline construction for the oil and gas industry. Our partnered clients choose UPI because we are committed to providing safe, reliable and cost-effective solutions for them.
Additionally, UPI has a full-service fabrication facility equipped with state-of-the-art welding equipment, blasting, coating, and painting facilities, large bore horizontal directional drilling equipment, and a full line of access and amphibious equipment and matting ready to utilize for access projects.
At UPI, we have built a solid reputation for our focus on safety, the environment, quality, and schedule. We continuously improve on our core competencies while further expanding our service offerings to suit our clients' needs.
Our clients are confident that their projects will be completed in the safest and most environmentally friendly manner possible.
May 6, 2020
Andy Hinterlong Retirement
We’d like to congratulate Andy Hinterlong, Morris Yard Manager, on his recent retirement! He has been an extremely valuable member of the UPI team and we wish him well!
Words from Andy:
“I retired from the Department
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February 19, 2020
Safety Milestone: UPI Reaches 2.5 Million Hours Worked Without Lost Time Injury
UPI recently reached a remarkable safety milestone and celebrated the end of 2019 with a record 2.5 million hours worked without a lost-time injury. Employees from job sites and offices across 14 states lived up
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4510 Airport Road
Duluth, MN 55811
Phone: 218-727-7676
Fax: 218-727-1536
Morris, IL
480 Briscoe Drive
Morris, IL 60450
Phone: 815-661-7072
Mount Pleasant, MI
1450 S Isabella Rd
Mount Pleasant, MI 48858
Phone: 989-621-1675
Claysville, PA
952 State Route 40 W
Claysville, PA 15376
Phone: 218-727-7676
Foxboro, WI
UPI Access Division
2631 E. Tower Fire Lane
Foxboro, WI 54836
Phone: 715-399-0532