About Yang Engineering

Yang Engineering (Formerly William J. Yang and Associates) has been a driving force in the building industry since 1966. Now a member of the Owen Group of Companies, Yang Engineering is providing the same stellar MEP Engineering services with additional resources and offices to serve clients.

Since it’s founding Yang Engineering has successfully completed over 5,000 projects ranging up to $100,000,000 in construction costs.

Yang Engineering provides Mechanical Electrical Plumbing and Energy Engineering services to Public and Private Clients throughout California.

Our project engineers has extensive experience in the execution of publicly funded projects for numerous Federal, State , County and City Agencies. Our engineers has specialized experience in Education, Transportation and Military projects.

•	Project Managers
•	Offices
•	Services

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Project Managers

• Megan Mahmoudi, Project Manager

• Jeff Cohen, Project Manager

• Shawn Masserat, Project Manager

Offices

• Burbank

• Long Beach

• Irvine

Services

• Mechanical Engineering
  • Heating, Ventilation, Air Conditioning
  • 4-pipe System Fan Coils
  • Solar Energy Systems
  • Total Energy Systems
  • Smoke evacuation
  • Central Plant (Heating and Cooling)
  • Boilers and Thermo Storage
• Plumbing
  • Hydraulic Control Piping
  • Waste Vent
  • Gas, Storm, Air Conditioning Condensate Drainage
  • Cold and Hot Water Piping
  • Industrial Process Piping and Medical Gases
• Electrical Engineering
  • Medium voltage power distribution
  • Underground or overhead conversion from overhead to underground medium voltage power distribution
  • Medium voltage metal switchgear upgrading
  • Low voltage power distribution
  • Lighting design and photometric calculations
  • Indoor /outdoor lighting control
  • Theatrical lighting
  • Athletic field lighting
  • Streetlights
  • Grounding system for computer rooms/ transportation
  • Conversion of maintenance facility from Diesel to LNG/CNG
  • Fire alarm system
  • Computer networking cabling. Fiber optic and CAT 5e
  • Low voltage signal system design (Intrusion detection, Public Address, Television etc.)
  • Title 24
  • Fire Protection Engineering
  • Foam Suppression System
  • Sprinkler Systems
  • Preaction Systems
• Energy Management
  • Control Systems
  • Commissioning
• Project & Construction Management
  • Project Coordination
  • Cost Minimization
  • Value Engineering