About Us
Precision. Reliability. Experience.
At Directional Boring Company, we specialize in on-site line boring, welding, and mobile machining services that restore precision to heavy equipment and industrial components. Whether you’re dealing with worn bores, misaligned pivot points, or urgent repair needs, we bring the shop to you — with the tools, skill, and dedication to get the job done right.
Founded on a commitment to quality craftsmanship and dependable service, we’ve built a reputation as a trusted partner in industries that demand performance: construction, mining, forestry, oil & gas, marine, and more.
What we do
We provide specialized field services that reduce downtime, extend equipment life, and save our clients thousands in costly replacements. Our core services include:
Line Boring (on-site or in-shop)
Field Welding & Fabrication
Bore Repair & Weld Build-Up
Custom Machining & Sleeving
Mobile Milling, Shaft Repair, and Facing
Equipment Refurbishment & Fit-Up
From bucket ears to boom arms, hydraulic cylinder mounts to pin bores, we’ve seen it all — and we bring precision back to your equipment with minimal disruption to your operations.
Who we serve
We work with a wide range of clients, including:
Heavy Equipment Dealers
General Contractors
Municipal & Utility Fleets
Mining & Aggregate Operators
Refineries & Industrial Facilities
Marine & Dockyard Operations
No matter the size of the project, we approach each job with the same mindset: fast response, precision work, and zero shortcuts.
Our Values
At the core of everything we do are these guiding principles:
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We do what we say — and stand behind our work.
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We take pride in getting it right the first time.
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We show up on time, prepared, and ready to solve problems.
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We protect people, property, and the environment on every jobsite.
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We treat our clients’ goals like they’re our own.
Commitment to Safety
Safety is non-negotiable. Our team is trained in the latest safety protocols, and we conduct every project with a clear plan to protect personnel, equipment, and the environment. Visit our Safety Commitment page for more information.
Contact us
Ready to get started on your next project? Whether it’s a fiber expansion, electrical conduit install, or government utility contract — our team is ready.