Our Company


HR Mechanical Services, LLC is a competitive plumbing and mechanical company with over 25 years’ experience in the plumbing , pipe-fitting and pipe-welding/fabrication trades. We specialize in low-pressure steam and hot-water heating boiler installation and repair, as well as residential and commercial plumbing projects. We have expertise in industrial process piping projects and do welding, fabrication and repair work as well. HR Mechanical Services has an employee base with a reputation in the industry for a solid work ethic and being the go-to guys for solving difficult technical problems.

Services Include:


  • Hot water heater installation and repair
  • Plumbing repair/remodel(residential and commercial)
  • Fabrication and welding
  • Pipe-welding, fabrication and repair
  • Process piping installation and repair industrial
  • New construction plumbing (residential, commercial and industrial)
  • Boiler installation and repair


HR Mechanical sits in a unique position in that its employees are certified as Journeyman welders, pipefitters and plumbers. Being certified in all three affords us a flexibility in responding to your unique needs. We can do anything from new construction plumbing to boiler repair at a school to piping installation at a food processing plant. We have a reputation in the industry for doing high-quality work, as well as figuring out how to do work that others can't. Contact us today!

Here are some of the customers we have recently done business with: 

Lebanon Community Schools

Greater Albany School District

Truitt Brothers Inc.


InSpec Group Inc.

City of Salem Oregon Public Works

City of Corvallis Public Works

York Custom Mechanical

Kidder Mathews Corporation

Philomath Oregon Public School District.

Motion Industries

Dorman Construction Company

Geared mechanical Inc.

Gerding Builders – South Albany High School Addition and Renovation 2019

Corvallis Public School District – Crescent Valley High School Boiler Replacement 2019

Eugene Public School District – Baily Hill Elementary Renovation

Source Refrigeration and HVAC – Century link Renovations

Clima Tech Corporation – Hydronic Control Valve Change outs and Steam Trap Replacements

D.A.S. Oregon State Department of Administrative Services

O.D.O.T. Oregon Department Of Transportation

H3O Industrial Contractors

U.S.D.A. United States Department Of Agriculture - Corvallis Oregon Operations

2-S Mechanical Inc.