Portfolio
Testimonials
Maple Therm Engineering Inc.
DMS worked with all stakeholders to ensure timely completion and the delivery of a quality product.
Elite Construction Inc.
Aquicon Construction Co. Ltd.
ENSO Systems Inc.
H.H. Angus & Associates Ltd.
Compass Construction Resources Ltd.
Buttcon Ltd.
Building Projects, OCAD
Moon-Matz Ltd.
Reid & Deleye Contractors
Tambro Construction Ltd.
Buttcon Ltd.
Major Capital Projects, Sheridan
Welcome to Our Company
Dependable Mechanical Systems Inc. provides complete design-build mechanical and electrical contracting services for the ICI sector in Ontario. Our vast experience and wealth of knowledge can be gauged from the multifaceted and challenging projects completed in the past and those underway.
From carrying out installations on multimillion dollar new construction projects to renovations and retrofits for heritage buildings and schools, we have always worked very closely with the construction team to provide each client with a quality finished product.
Our strengths are careful project management, highly qualified personnel and ownership of every project on behalf of the client.
ECRA/ESA Licence No.7010228
Latest News
DMS recognized as one of Canada's Best Managed Companies

The Canada's Best Managed Companies program recognizes excellence in privately-owned Canadian companies. Canada's Best Managed Companies embrace innovation, adapt to challenges and invest in their people. Learn more about our award recognition in the National Post feature article.
DMS featured in DDC Journal
Canadian mechanical and electrical contractor prepares for market shifts with extensive diversification, investments in technology … Read the original article at DDC Journal online
COG in May 2018
President of DMS interviewed on Scully, The World Show
DMS listed amongst Profit 500 fastest growing companies for 7th consecutive year
The PROFIT 500 is by far Canada’s largest annual celebration of entrepreneurial achievement. Dependable Mechanical Systems Inc. has been ranked 445th on the list with revenue growth of … Read More
DMS recognized as a finalist for the Vaughan Chamber of Commerce Business Achievement Award

The 27th Anniversary of the Business Achievement Awards was held on Thursday, April 7, 2016 at Universal EventSpace. DMS was nominated as runner-up for the Vaughan Chamber … Read More
DMS listed amongst Profit 500 fastest growing companies for 6th consecutive year

The PROFIT 500 is by far Canada’s largest annual celebration of entrepreneurial achievement. Dependable Mechanical Systems Inc. has been ranked 380th on the list with revenue growth of … Read More
DMS featured in Canadian Industry Media

From a one-man show to a place on the Profit 500 – Dependable Mechanical Systems has truly proven to be a major force in the Canadian market… … Read More
DMS honoured with The Vaughan Chamber Of Commerce Business Achievement Award

The 26th Anniversary of the Business Achievement Awards was held on Thursday, April 9, 2015 at the Paramount Conference & Event Venue. DMS was honoured with the 2015 … Read More
DMS featured in North American Builders Magazine

Dependable Mechanical Systems offers a one-stop shop for mechanical contracting. Rajesh Ahuja of Dependable Mechanical Systems (DMS) wanted his company to grow as quickly as possible by … Read More
UA 401 and DMS come together for Military Children

On Thursday, December 18th, Councillor Mike Graham, on behalf of Taso Christopher, Mayor of Belleville, UA Local 401, and Dependable Mechanical presented Camp Maple Leaf with a … Read More
DMS recognized as a regional finalist in the Canada’s Best Managed Companies program

Canada’s Best Managed Companies has been the mark of excellence for Canadian owned and managed companies for 22 years. Dependable Mechanical Systems Inc. was selected as a … Read More
President of DMS interviewed on Scully The World Show
DMS honoured with The Vaughan Chamber Of Commerce Business Achievement Award
Video Highlights - 2015 Business Achievement Awards