Media Gallery

Los Angeles, Ventura, Santa Barbara Counties
Los Angeles, Ventura, Santa Barbara Counties We are located in Los Angeles County.
View Media Gallery

Information

Founded In: 1963
Annual Vol: Undisclosed

Our Story

Read More

Our main lines of business include: Air Conditioning Contractors, Mechanical Contractors, Refrigeration Equipment.

Key Mechanical Service Co. has been listed in the Blue Book since 1981.

Project Experience

Labor:
Union
Service Sector:
Public Private
Project Size:
Up to $500,000

Service Areas

Associations & Memberships

Member of ACCA (Air Conditioning Contractors of America) ACCA (Air Conditioning Contractors of America)