Testing and Balancing for Over 60 Years

NEBB Certified

National Environmental Balancing Bureau (NEBB) Logo
NEBB Certification No: 3931

At Western Mechanical, we’ve spent over 60 years providing reliable Testing, Adjusting, and Balancing (TAB) services across Canada. Now, as a NEBB certified TAB firm, we’re taking that commitment even further—delivering precision, compliance, and verified results that meet the highest industry standards.

Canadian Owned and Operated

For over sixty years Western Mechanical Services has established and maintained a reputation for excellence, integrity, experience, and dependability. We have provided air and water testing and balancing (TAB) services for commercial, institutional, industrial and residential buildings since 1958 throughout Western Canada.

Our air and water balancing projects include most of the largest and most complex projects completed in our region. Our team has been responsible for over 13,000 projects in over our 60+ year history.

Our main office is based in Vancouver, BC and our Victoria and Nanaimo technicians are dedicated to servicing the entire Vancouver Island region including the Gulf Islands.

Proud Member

Vancouver Regional Construction Association

Canadian Green Building Council

Sheet Metal and Air Conditioning Contractors' National Association

Mechanical Contractors Association of Canada

Mechanical Contractors Association of BC

Get in Touch

Let us know about your TAB or Commissioning project
Name(Required)
Email(Required)

Commissioning of HVAC Systems

Western Mechanical Services  has successfully commissioned over 1,000 projects in Western Canada to date. Western Mechanical was one of the Pioneers of the commissioning process in Western Canada by being one of the original companies providing dedicated building commissioning services in the late 1960s. Our experience and expertise combined with our reputation built on integrity and honesty, our commissioning specialists ensure each project has the best opportunity to be successful.

Scroll to Top