Bore Spacers

Custom Underground Devices

Underground Devices provides bore spacers that are custom designed and manufactured to fit your requirements and specifications. Bore Spacers by Underground Devices, Inc. are unique because our design and manufacturing process allows us new design and bore spacer enhancements never before available. The design of our bore spacers supports and cradles the conduits for ease of assembly, while allowing for the optimal free flow of grout. Without the free flow of grout around the bore spacers, an otherwise well-executed grout injection procedure can result in grout voids, incomplete fill and other serious problems. Underground Devices has a variety of bore spacer examples including horizontally drilled, directionally drilled, and alternative casing material bore spacer products.

We have a recent video of a PVC duct bank being installed in a steel casing utilizing Underground Devices Bore Spacers and the single-end grout injection technique. This video is raw footage that has not been edited. It is available to you, along with a written narrative, upon your request.  A shortened version of the video can be seen below:

Bore Spacer Request Form

FAST TRACK Bore Spacer Request Form

The FAST TRACK form may be e-mailed or faxed to Underground Devices, or you may talk to an Underground Devices Sales Engineer who will help you through this step.

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Bore Spacer Examples

Bore Spacer Examples

Examples of bore spacer designs for a variety of installation styles and configurations. These examples are typical of the more than 5,000 designs that Underground Devices has done.

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Bore Spacer Videos

Bore Spacer Installation Videos

Videos showcasing typical bore spacer installations

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