Mechanical Division

At Hartman & Hartman, we self-perform everything from piping installation, testing, sandblasting/coatings, and pipe heat tracing insulation.  This allows us to control all aspects of our work and enables us to meet or exceed our customer’s aggressive schedule requirements.

Our team provides a wide range of services as a mechanical construction contractor, from setting & rigging to piping, equipment & machine shop relocation, equipment upgrades, and other custom services. We’ve also been involved in the construction of large fluid storage facilities and retrofitting existing industrial facilities.

We provide complete industrial mechanical plant maintenance for our clients with multiple-discipline turnkey solutions. Our design, build, install, and maintain capabilities help us deliver the highest quality projects.


Mechanical Services include:


  • Design build capabilities
  • Process pipe fabrication and installation
  • Nuclear-grade piping
  • Facility retrofits and upgrades
  • Industrial plant maintenance
  • Pipe welding services
  • Roustabout services
  • Instrumentation tubing


  • Equipment setting and rigging
  • Equipment rebuild and repair
  • Coupling alignment
  • Conveyor alignment
  • Crane rail alignment
  • Bucket elevator alignments


  • Hydro testing
  • Pneumatic testing
  • Pipe insulation
  • Industrial coating applications
  • Demolition
  • Plant relocation