Subterranean Boring Inc.

Subterranean Boring, Inc. (SBI) provides raiseboring contracting services and equipment for projects in the mining, hydroelectric, and civil construction industries. The company brings more than forty years of international experience and uses raise boring machines to execute projects, aiming to deliver value and save time through a vertically integrated business model. This approach enables SBI to tailor its services to individual project needs.

Alongside contracting, SBI supplies raiseboring machines and replacement parts and consumables. Its product range includes cutters, drill pipe, reamers, and stabilizers. The company also provides information about the raisebore process and highlights partnerships and alliances as part of its business offering.

Based in Golden, Colorado, SBI serves customers through its contracting and equipment operations. Its website invites prospective clients to discuss project requirements and provides separate contact details for general inquiries and sales. SBI’s combined contracting expertise and equipment offerings support customers seeking raiseboring services, machinery, or components for their projects.