Complete Mechanical Contracting Services

Your Single Source For Design, Build and Installation of Mechanical Systems & Applications


Engineering & Design Services

  • Plumbing
  • HVAC
  • Process Piping
  • Refrigeration
  • Controls & Automation
  • GeoExchange
  • Security / Fire Alarm

Preconstruction Services

  • 3D Modeling
  • Energy Solutions
  • Specialty Metals
  • Fabrication


Design/Build & Design/Assist

Whether it’s a Design/Assist or Design/Build project, Harris Mechanical brings a significant amount of knowledge to a any project, particularly with large complex projects requiring an extensive preconstruction effort.

Harris participates in design meetings to establish a desired scope of the project identifying the Owner’s “wants” and “needs,” and takes an active role in ensuring the original budget is maintained. Multiple estimates are performed at various stages of the design and for isolated systems/areas so that specific items can be reviewed in lieu of waiting for completion of the entire project budget. Harris will also take a lead role in finishing the design as required to meet the schedule, budget, and job specific problems associated with a project of this magnitude.

Lump Sum

For projects with a well-defined scope or construction projects where the risk of different site conditions is minimal, Harris can calculate a lump sum bid from construction and bid documents provided by the client’s design team.

Equity Planning

In general, Harris Mechanical follows federal, state, and local regulations with regards to hiring practices. However, we recognize the importance of achieving workforce utilization goals for minorities, women, etc. At the beginning of a project, we formally contact mechanical trade unions, inform them of the goals, and request them to provide labor accordingly.