Our Shop Services

Custom welding, fabrication, and repair for any of your equipment or fleet needs.

The Midwest Mole shop can do everything in house.

Preventative maintenance, full overhauls, general repairs, hydraulic hose fabrication, pump and motor rebuilds, light and heavy fabrication, ground-up building of underground equipment.

Case Study

Jim Cook, Lead Mechanic

The existing TBM had several refits over the years. Thanks to all the past work, the machine was cluttered and left excess unused pieces in the way. Since space inside of a 66” machine is so limited, we took extra care to simplify the machine.

As this machine had a few demanding projects on the horizon, we decided to overhaul the entire machine from the ground up as opposed to making minor modifications. This meant all new electrical systems, hydraulic systems, and a new cutting head. The result was nearly an entirely new machine ready to cut through rock.

Jim Cook, Lead Mechanic



  • We can either source or rebuild obsolete or hard to find parts.


  • Full electrical upgrades.
  • Hydraulic pumps and systems repairs.
  • Cylinder and power systems repairs.
  • Line boring.


  • Full engine and gearbox rebuilds.
  • Restoration and repowing of old equipment.


  • General preventative maintenance for pick-ups, semi trucks, heavy equipment, and tunneling equipment.
  • Brake work
  • Suspension work
  • Lighting
  • DOT inspections


  • Full equipment design.
  • Build both simple and complex machines entirely from scratch.
  • Fabricate equipment using old parts.

Work With Us

Are you interested in leveraging Midwest Mole's industry-best services for your project? Drop us a line with some basic information about the job, and we'll get back to you with a pricing estimate as soon as possible.

Get a Quote