TSSA (Technical Standards and Safety Authority)

Why this matters for Canada trades

Provinces and territories are responsible for apprenticeship training and trade certification; a Red Seal endorsement on a provincial or territorial certificate shows the holder passed the Red Seal exam but does not by itself certify anyone to carry on a trade. In Ontario, working in one of the 23 compulsory trades needs a valid Certificate of Qualification from Skilled Trades Ontario (or a provisional certificate or registered training agreement), only ESA-licensed contractors may do electrical work for hire, TSSA registers fuels contractors and certifies gas technicians, and WSIB says people who own or run a construction business must, with some exceptions, have WSIB coverage and register. The Canadian payroll tools listed here say they handle CRA remittances and Records of Employment; Quebec payroll adds Revenu Québec remittances, QPP, QPIP and RL-1 reporting, which not every tool covers.

Canadian trades vendor selection is shaped by provincial and territorial trade certification (with the interprovincial Red Seal endorsement), provincial safety regulators and workplace insurance boards such as Ontario’s ESA, TSSA and WSIB, CRA payroll remittances, GST, HST and PST (some provinces charge GST and PST separately), and separate Quebec payroll rules (Revenu Québec, QPP, QPIP). Several software vendors listed here publish prices in US dollars.