What is TSSA?
Technical Standards and Safety Authority is Ontario’s public safety regulator for Elevating & Amusement Devices, Ski Lifts, Fuels, Boilers & Pressure Vessels and Operating Engineers.

Access the TSSA Portal
Pay an invoice or submit and pay for an application through TSSA’s client portals.
Newsroom
See all News in the Newsroom
No Matter What’s in Store this May ‘2-4’, Make Your Summer Space a Safe Place
Press release
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Fuels - All
May 15, 2025
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Call for Nominations to the Propane Advisory Council
TSSA News , Fuels - All, Fuels - Propane
Jun 23, 2025 -
Call for Nominations to the Elevating Devices Advisory Council
TSSA News , Elevating Devices
Jun 23, 2025 -
Call for Nominations to the Natural Gas Advisory Council
TSSA News , Fuels - All, Fuels - Gaseous Fuels
Jun 23, 2025