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Design/Build/Warranty Landslide Repair

Design/Build/Warranty Landslide Repair

The Montana Department of Transportation (MDT) was plagued with 9 shallow and deeper-seated landslides at six sites throughout the eastern two-thirds of the state. In order to repair the sites quickly, effectively, and at the least cost, MDT put out a design/build solicitation to repair the sites.

GeoStabilization International® teamed with Great West Engineering out of Helena, MT. The team scored highest on both the Statement of Qualifications and the technical score, and, most importantly, came in $2.8 million dollars under the next responsive bidder. After award, GeoStabilization allocated up to 5 crews working concurrently to ensure the project was completed on time. Our equipment experts designed and built special grout plants that could keep working in the sub-zero temperatures of Montana’s “spring.” MDT, impressed with the work as it progressed, added a seventh site to the list during construction.

GeoStabilization finished all seven sites before the original six-site deadline. As usual, no contractor initiated change orders were made, with the only change in scope being those requested by MDT. Our crews installed a total of 1,800 SuperNails, 32,000 square feet of galvanized high strength mesh, and 21,000 square feet of shotcrete. Each of these projects is supported by GeoStabilization’s industry-leading Multi-Year Performance Warranty.

Project Photos

Featured Employees

Steve Poole, P.E., Sr. Project Development Engineer
Steve Poole
P.E., Sr. Project Development Engineer
Matt McGinn, Project Manager
Matt McGinn
Project Manager
Chris Ruppen, P.G., Energy Services Director
Chris Ruppen
P.G., Energy Services Director

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