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  • TSSA Client Portal FAQ

    ABOUT THE PORTAL1. Do all applications now go through the new TSSA Client Portal?From April 29, 2024, only the highest-volume applications will be available on the TSSA Client Port

  • Inspections and Audits

    The Technical Standards and Safety Authority (TSSA) carries out inspections and licensing for new or existing:  PipelinesGas stationsMarinasBulk plantsHydrogen,

  • Register for TSSA's Amusement Ride Safety Training Forum 2026

    Register for the 24th Annual TSSA Amusement Ride Safety Training Forum. This 3-day forum provides specific training on ride inspection, codes and standards, employee safety and rid
    • Industry: Amusement Devices
    Updated: Dec 24, 2025

  • Boilers & Pressure Vessels Certificate of Inspection

    Individuals and businesses who own boilers and pressure vessels (BPV) regulated under the Ontario Regulation 220/01: Boilers and Pressure Vessels must have a valid Certificate of I

  • Request a Public Record

    The Technical Standards and Safety Authority (TSSA) may release information from its archives, provided the information requested meets the definition of public information as defi

  • Impact on Services & Response Times During Migration to New IT Business Solution

    Service delay expected during the transition period from February 15 to 28, 2023January 13, 2023On March 1, 2023, the Technical Standards and Safety Authority (TSSA) is implementin
    • Industry: All Industries
    Updated: Oct 28, 2023

  • Requirements for Existing Agricultural Boilers and Pressure Vessels That Need Repair, Alteration, Upgrading and/or Replacement Starting July 1

    Following TSSA’s April 29, 2021 communication outlining the regulatory requirements for newly installed boilers and pressure equipment used for agricultural purposes that fall
    • Industry: Boilers and Pressure Vessels
    Updated: Nov 16, 2023

  • Appeal Process

    Any individual or business imposed with an Administrative Penalty (AP) has the legal right to appeal the decision to the Licence Appeal Tribunal (LAT). The appeal must be filed wit

  • Examinations: Disability Accommodations

    The Technical Standards and Safety Authority (TSSA) is committed to ensuring that persons with disabilities have an equal opportunity to become certified to work in TSSA-regulated

  • Appeals

    Regulated clients can appeal to dispute an inspector’s order, a seal and certain fees. TSSA inspectors are authorized to issue orders and apply seals to equipment prohibiting