Fire Alarm Inspection & Testing
in Scarborough
The annual inspection that proves, to your insurer and the fire department, that every device in your building works. Performed by Harex since 1983. About 45 minutes from the Harex base in Oshawa.
- JURISDICTION
- CITY OF TORONTO
- MUNICIPALITY
- City of Toronto
- AUTHORITY
- Toronto Fire Services
- PREVENTION DIV.
- Fire Prevention Division
- CONTACT
- tfsinspections@toronto.ca
- COVERAGE
- SCHEDULED · CONTRACT CLIENTS
- FROM OSHAWA BASE
- ~45 km · ~45 min
- FILE
- HRX-1983 / SCARBOROUGH
Fire Alarm Inspection & Testing in Scarborough
Harex takes scheduled work in Scarborough for contract clients, typically multi-site owners who want one contractor and one set of records across Durham and the east GTA. Travel is billed, and a contractor local to a single Scarborough building will usually beat Harex on price for one-off work.
Toronto Fire Services. Scarborough is inspected by Toronto Fire Services' Fire Prevention Division, which inspects every occupancy type across the city's six Scarborough wards under the Fire Protection and Prevention Act. Toronto publishes fire inspection results for public buildings, and charges for inspection services under Municipal Code Chapter 441, so a Scarborough owner's record is more public and more expensive to re-inspect than a Durham owner's.
Toronto publishes fire inspection results for buildings the city inspects, and charges for its own inspection services under Municipal Code Chapter 441. A current CAN/ULC-S536 report from Harex is the document that keeps a Scarborough building off that public list and out of a paid re-inspection.
Harex forwards every completed fire alarm inspection & testing report for a Scarborough building to Toronto Fire Services, so the building is on record as maintained with the department that would otherwise be the one to notice a lapse. Scarborough is about 45 minutes from the Harex base in Oshawa; travel is billed, and a three-year contract fixes the rate for its term.
Harex also provides fire alarm inspection & testing in Pickering.
Who legally needs it
The Ontario Fire Code requires it for industrial, commercial and multi-tenant buildings with a fire alarm system, and Harex inspects to it across Durham Region. Your insurer requires current records to renew. The fire department's inspection division runs a rolling schedule, and a missed inspection is how a 30-day order to comply begins. Fines typically run $5,000 to $30,000, and the statutory maximums go far higher.
Frequency
Annual testing is the baseline for most Durham Region buildings Harex inspects, with monthly checks in between. Since January 1, 2026, annual inspections must follow CAN/ULC-S536:2019. Work typically sits under a three-year contract: a technician who knows your building, a locked rate, no lapses.
What we test
Every device. S536 does not permit sampling. Harex tests all of them. If a quote seems suspiciously cheap, ask whether all devices are tested.
- CONTROL PANEL
- PULL STATIONS
- SIGNAL DEVICES
- SMOKE / HEAT DETECTORS
- ANCILLARY DEVICES
- BATTERIES & POWER
What you receive
A report accepted by your insurer and the fire department: deficiencies listed with the Fire Code section that makes each one law, and the work required to close them. We forward inspections to the AHJ, so your building is on record as maintained. See what the report looks like →
If you have deficiencies
Most are corrected by Harex in-house: repairs, replacement and verification, quoted off the deficiency list. Already holding an order to comply? Start here →
Common questions
Terms of work in Scarborough
- Authority having jurisdiction
- Toronto Fire Services, City of Toronto. Fire Prevention Division.
- Prevention division contact
- tfsinspections@toronto.ca
- Coverage in Scarborough
- Scheduled, contract clients.
- Governing standard
- CAN/ULC-S536. Annual → monthly · 3-yr contract.
- From the Oshawa base
- About 45 km, 45 minutes by road. Approximate.
Area facts reviewed September 2026 · sources on file
What clients say
across every platform
“Harex has looked after our alarm and extinguishers for years. They come when they say they will, and the report is in our hands before the insurer asks for it.”
“We were told the whole system had to be replaced. Harex asked the fire department why, in writing, and the scope came back a fraction of what we had been quoted.”
“We had thirty days and a list we did not understand. They went through it item by item, told us what was actually required, and we passed the re-inspection.”
“Four buildings, one schedule, one set of reports. I stopped chasing three different contractors for paperwork the month we switched.”
“Panel went into trouble on a Saturday night. Somebody answered, walked our supervisor through it on the phone, and had a technician there before the shift started.”
“We were told the whole system had to be replaced. Harex asked the fire department why, in writing, and the scope came back a fraction of what we had been quoted.”