About us

OPUS Mechanical was established on the basis of these three words:

People · Passion · Performance™

We are a full-service mechanical contractor offering new commercial build, retrofit, emergency, and preventative maintenance services completed by unionized plumbers, steamfitters, sheet metal workers, welders, electrical and HVAC/Refrigeration mechanics in the GTA.

Our head office and pre- fabrication facility is located in Vaughan while also staffing a team in our city centre office to better serve the needs of the downtown market. OPUS Mechanical Services Ltd. delivers on this “full service” promise from project conception to completion. This is done by the following methods:

• Dedicated project management team that possess the skills/ resources necessary to complete these projects in an efficient and timely manner.
• A combined workforce of skilled tradespeople in the Plumbing/Steam Fitting, Sheet Metal, Electrical and HVAC Refrigeration trades.
• Experienced estimating team utilizing fully automated software to efficiently handle all quotation requirements.
• Complete health & safety policy/ culture that aids in the successful completion of our work at the highest of safety’s standards.
• Our purchasing capabilities give us the ability to expedite all orders and deliveries from our sub-trades and suppliers to the job sites.

We are active members of the Mechanical Contractors Association, the Sheet Metal Contractors Association, Refrigeration & Air Conditioning Contractors Association and BOMA, for the purposes of maintaining standards and consistent progress to better qualify us to serve our industry. Our experience lies in the commercial and industrial sector of the industry which can require quick turnover or emergency service response.

Due to the nature and special circumstances that this type of work entails, we pride ourselves in the ability to work within the time-sensitive schedules of any project with little to no disruption to the daily operations of the tenants. We offer complete comprehensive service & maintenance packages to maintain all of our customers’ HVAC and plumbing equipment throughout the year.

The partners have come together to form OPUS from a shared vision and past experience of providing leadership/ management as a relationship contractor in mechanical services since 1985 and are extremely proud of the reputation we are building as a full mechanical solutions provider here today.