United Mechanical Contractors

Our company is a union-affiliated general contractor deeply embedded in the heart of Southern California. Our specialization is in delivering cutting-edge Heating, Ventilating, and Air Conditioning (HVAC) solutions tailored to diverse requirements.

Our portfolio boasts significant partnerships with esteemed institutions and public works departments such as the Los Angeles Community College District (LACCD), Simi Valley Unified School District (SVUSD), Los Angeles International Airport (LAX), and UCLA Santa Monica Hospital, among others.

Furthermore, we have extended our footprint into collaborations with notable entities like the DWP, Port of LA, Port of Long Beach, JPL Jet Propulsion Laboratory, and Baxter Laboratories. Our association with renowned general contractors is extensive, including but not limited to alliances with Kiewit, Walsh, Obayashi, Lyles, Shimmick Construction, Cushman Contracting Co, GSE Construction Co, and Griffith Company.

From academic institutions and transportation hubs to healthcare units, corporate establishments, and water districts, our unwavering commitment to quality, efficiency, and innovation has cemented our position as the leading HVAC solution provider in Southern California.

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  • Santa Monica DMV Roof Before Construction
  • Santa Monica DMV Mechanical Louver Screen Install
  • Santa Monica DMV Structural Welding
  • Santa Monica DMV Sarnafil Roof Installation
  • Santa Monica DMV General Construction Completed
  • Metro Los Angeles Shaft Ventilation Ductwork
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  • Fiberglass Reinforced Pipe at Water Treatment Plant
  • Wall Duct at Hospital
  • Seasons4 Units at Simi Valley City Hall
  • Roof Curbs for Simi Valley City Hall Air Handlers
  • LAWA - LAX - Airport Steel for Exhaust Fans
  • Stone Canyon Water Treatment Plant Safety
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Serving Southern California

Los Angeles County, Ventura County, Santa Barbara, Riverside, Orange County and surrounding areas.

  • CA License #759496.
    • B (General)
    • C-20 (HVAC)
  • We are SBE and SBE micro certified.
    • TheNetwork
      • #17383
    • NETConnect
      • #173993
    • BIDSYNC
      • #1048929
  • Our current bond rate.
    • 1.44% for the first $500,000
    • .87% for the next $2,000,000
    • .69% for the next $2,500,000
    • .63% for the next $2,500,000
    • .576% therafter.

If you need any other information don't hesitate to call us at (805) 583-1010
Or you can email the bid desk at j......@umcontractors.com

About Us

Elegance, Performance, Quality. No Compromise

Contact Us

We'd love to hear from you!