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United Mechanical Contractors

Simi Valley, California
RTUAHUChilled Water/ChillerCooling TowerBoilerSplit System
Request a Quote(805) 583-1010Website

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  • Commercial Heating Installation
  • Rooftop Unit (RTU) Service
  • Chiller Repair & Maintenance

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Commercial Capabilities

24/7 AvailabilityNo
Multi-Site CoverageAvailable

About

United Mechanical Contractors maintains an exceptional 0.84 EMR safety rating while serving as Southern California's premier union-affiliated HVAC and mechanical contractor. Based in Simi Valley, this B-licensed general contractor specializes in complex commercial HVAC installations and replacements across educational institutions, healthcare facilities, government buildings, and industrial complexes. Their extensive portfolio includes major projects with Los Angeles Community College District, UCLA Santa Monica Hospital, LAX Airport, and JPL Jet Propulsion Laboratory. The company's expertise encompasses rooftop unit replacements, air handling systems, chilled water plants, cooling towers, boiler installations, and split system configurations. With CA License #759496 and DIR Registration #1000004362, they serve Los Angeles, Ventura, Santa Barbara, Riverside, and Orange counties. Their union affiliation with SMART Local Unions 105 and 104 ensures skilled craftmanship on every project. Notable collaborations include partnerships with Kiewit, Walsh, Obayashi, and other major general contractors. The company maintains Small Business Enterprise certification and offers competitive bonding rates starting at 1.44%. Recent projects demonstrate their capability in educational HVAC renovations, data center climate control, hospital mechanical systems, and government facility upgrades. Their multi-site coverage capability and proven track record with phased HVAC replacements across entire school districts make them an ideal partner for facility managers overseeing large commercial portfolios requiring reliable, code-compliant mechanical solutions.

Equipment & Systems

System Types Serviced

Rooftop Unit (RTU)Air Handling Unit (AHU)Chilled Water / ChillerCooling TowerBoilerSplit System

Building Types Served

Education / Campus
Healthcare / Medical
Government / Municipal
Office Building
Industrial / Warehouse
Data Center

License & Insurance

Insurance VerifiedNot verified

Location

Map unavailable

Simi Valley, California

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