In 1981, Commercial Mechanical Services began. A Toronto based, family owned mechanical contractor. Through hard work, integrity and successful track record – Founders Clive Lacey and Barry Linsley evolved the business into the most innovative and reliable mechanical services provider. In 2019, Clive Lacey partnered with Pedro Pereira and CMS Electrical Group was born. With similar values and dedicated focus on customer service, CMS Group’s foundation was built around people, culture, behaviors and the pillars of client focused services. CMS Group is the leading mechanical, electrical and ICAT contractor. Our services are included but not limited to the following: - Commercial Plumbing Services - Interior Tenant Retrofit - HVAC Service and Maintenance - Heating Systems Installation - Electrical Commercial Construction - ICAT Cabling Solutions - Audio Visual Security - Fire Alarm Installation For information on our services please reach out to info@cmsgroup.com