Engineered differently for the realities below the surface
Creating solutions you don't even know you need
What’s New At Underground Devices
About Underground Devices
It Started With An American Dream
Founded in 1973, Underground Devices is the leader in the design and production of conduit and cable supports for underground utility installations. With a full range of duct spacers and bore spacers, Underground Devices can provide solutions for both distribution and transmission duct banks. And with its nonmetallic cable support offerings, Underground Devices has options for nearly any type of manhole, vault, or utility tunnel installation.
People
Our people are our strength and we are not only a team, but a family.
Competence
We embrace innovation on focus on continual improvement.
Quality
We strive to be the best in all we do.
Trustworthy
We exceed our customers’ expectations and deliver on promises every time.
Loyalty
We value our customers and suppliers and consider them to be an essential part of our team and family.
Hear What Happy Customers Have to Say
Completed Projects at a Glance
Woodbridge Energy Project, New Jersey
The Woodbridge Energy Project was a created to help supply energy to the NY/NY metro area to meet the growing demand for power while also increasing the reliability of the local electrical grid. Underground Devices provided custom designed and manufactured bore spacers to support the conduits in the horizontal directional drilled (HDD) casings. These HDD installations crossed underneath two environmentally sensitive wetland areas. Each HDD was approximately 2,000 linear feet.
O’Hare Modernization Program, Chicago, IL
The O’Hare Modernization Program was a broad effort to reconfigure the old airfield into a new more efficient runway, taxiway, terminal, and roadway system, reducing delays and increasing capacity to meet future aviation needs. In this photo, Underground Devices, Inc., Wunpeece Spacers were used to install a large duct bank of 5” power conduits adjacent to a new runway.
UPS Hub 2000 Project, Louisville, KY
The UPS Hub 2000 project was a $1.1 billion project that doubled the size of UPS’s package sorting operation at its hub in Louisville, KY. The project contains a large utility corridor in which Underground Devices Multi-Mount Cable Support Arms were utilized to support the vast network of power cables installed to support this major upgrade. The photo featured for this project is a recent photo, showing what the installation looks like 20 years after installation.
Latest News
Why Don’t We Just Bury the Power Lines?
Every major storm seems to trigger the same conversation: “Why don’t we just bury the power lines?” For decades, the utility industry has responded with one answer: cost. But as extreme weather becomes more frequent…
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