DSI Underground Systems Inc. is America’s leading manufacturer &
supplier of specialist ground support products to the underground industry.

To perform our work, we need to have the best products, ensuring the security of the enterprise. DSI helps us guarantee this because we deliver the best product, meet our deadlines and provide an excellent result. The partnership with DSI enables us to gain the satisfaction of our customers.
PROGEO has been working in partnership with DSI for several years. During this period, we have obtained great results with DSI’s geotechnical systems. This results in guaranteed customer satisfaction and wins us new contracts. As a field engineer, I work directly with the products and I am involved in their application. That is why I can vouch for their quality and durability. We are looking forward to continuing this partnership.

Leandro Fróes
PROGEO Engenharia Ltda., Brazil

DSI's support, product knowledge and technical experience have allowed us to deliver and perform above the expectations of the client. Site conditions and challenges have been proactively identified, mitigating down time and optimizing production and profitability.

Nick Baldwin, Project Manager
Beck Drilling and Environmental Services Ltd., Canada

We choose DSI because of their excellent service and support. The technical support is second to none. Their experienced and qualified professionals think outside the box and offer optional methods or concepts. They help us choose the right products for the job, and then deliver on time and in the correct quantities. Dakota Drilling owes a large part of its reputation and success to DSI.

Doug Massey
Dakota Drilling, USA

DSI is integral in Foundation Technologies' tieback applications, and their product reliability is proven time and time again.

Paul McCrea
Foundation Technologies, USA

Throughout our longstanding relationship, DYWIDAG Systems International has consistently adapted to the dynamic Geotechnical industry by providing easy to use and innovative products. DSI's attention to detail and commitment to delivering on-time high quality products have alleviated the stress of procuring and receiving materials in our fast paced, difficult to access and remote jobs.

Adam Lowers, Superintendent
Northwest Cascade, USA

I have been working with DYWIDAG Systems International for many years because they always provide solutions that I can rely on. If the project requires a high level of knowledge and performance, I know I can count on DSI.

Claudio M. Dominguez, Project Manager
Orion Marine Construction Inc., USA

I wanted to thank you and DSI for offering such excellence in customer sales and support, engineering, and general knowledge sharing. You and the DSI engineers have been quick to respond to my quick turn-around deadlines, providing timely quotes and drawings, including installation recommendations and concerns. It is appreciated!

Kelli Wilson, President
American Shoring, Inc., USA