S. & T. Group is a leading multi-trade service, maintenance, and contracting company serving residential, commercial, institu ... tional and industrial clients in across Northern Ontario. At S. & T. Group, we strive to meet customers' needs with quality service and reliability. Our skilled team is made up of diversified tradespeople, supervisors, coordinators, estimators and administrative staff. We provide service, maintenance and contracting for trades such as electrical, data & technologies, security, HVAC, plumbing, sheet metal & fabrication, and carpentry. Our team is available 24/7 365 days a year. We take pride in serving our customers with high-quality products and services. S. & T. Group would be happy to work with you no matter how big or small your project may be. read more