Fire-Rated Coiling Doors and Fire Shutters Across Ontario
UL-labelled rolling steel and coiling fire doors that close either on alarm or via fusible link. We supply, install, drop test and certify them across Ontario.
Commercial & IndustrialToronto, the GTA & Southern Ontario1-888-846-6002
- In-House Crews
- Fully Insured
Property Managers and Building Owners Across Ontario
Begley Overhead Doors and Docks has kept Ontario's commercial and industrial buildings secure for over 70 years. Today those same crews are part of ReadyForce, with more divisions under one roof.
70+
Years of Industrial Work
100+
Tradespeople and Crew
20K
Projects Completed
200+
Trucks and Industrial Assets
Fire-Rated Coiling Doors
Built to Hold a Fire Separation
A fire-rated door is a labelled rolling door built for a rated opening. When an alarm, detector or fusible link triggers, it closes on its own at a governed speed to hold the barrier against smoke and flame. Rated openings are required by building code, and we drop test and certify what we install.
- UL-labelled ratings from three-quarters of an hour to four hours
- Automatic closing on alarm or via fusible link, with auto-reset models available
- Coiling fire doors, insulated fire doors, counter fire shutters
- We supply, install, drop-test and document to code
Features and Benefits
Why Does a Fire Separation Need a Rated Door?
Rated for Life Safety
- Labelled and listed fire doors and shutters
- Sized to the rated wall and opening
- Maintains the fire separation the building relies on
- Meets the requirements your inspector checks
Closes Automatically
- Releases on a fusible link or the fire alarm
- Controlled, governed descent to seal the opening
- Auto-close tested as part of every install
- Integrates with the building alarm where required
Tested and Documented
- Drop tested when installed
- Inspected and drop tested annually per NFPA 80
- Certificates for inspection and insurance
- A service record kept for the building
Built for the Opening
- Rolling steel fire doors and shutters
- Insulated and vision-panel options
- Manual or automatic operation
- Specified to the wall rating and daily use
The Fire Line
Which Fire-Rated Closure Fits the Opening?
We match the closure to the opening and the required rating.
Coiling Fire Doors
Labelled steel coiling doors that close on alarm to stop fire and smoke moving through a rated wall opening.
Insulated Fire Doors
A rolling fire door with insulation for temperature and sound control, for rated openings in conditioned space.
Counter Fire Shutters
Fire-rated shutters for servery and counter openings in a barrier wall, with fire-rated sills available.
Specifications
Fire-Rated Door Specifications at a Glance
Typical ranges for the fire-rated coiling doors and shutters we supply and service, confirmed against your drawings and the code.

| Type | Labelled rolling fire door |
|---|---|
| Ratings | UL three-quarter, 1.5, 2 and 4 hour |
| Max Size | To 50 ft wide, 40 ft high, 1200 sq ft |
| Mounting | Face of wall or between jambs |
| Walls | Masonry or structural steel jambs |
| Closing | Automatic on alarm or fusible link, governed speed |
| Reset | Auto-reset available on select models |
| Speed | Controlled close, up to 12 in per second |
| Operation | Motor, tube motor, chain or crank |
| Variants | Coiling, insulated, counter |
| Service | Supply, install, drop-test and certify |
| Coverage | Southern Ontario |
Downloadable Content
Specifications, Closing Systems and BIM Objects
Estimator and specifier resources for the fire door lines we install, ready to download.
Rolling Fire Door Specification
Full architectural specification for the coiling fire door.
Insulated Fire Door Schematic
Dimensioned schematic for the insulated rolling fire door.
Counter Fire Shutter Specification
Specification for the fire-rated counter shutter.
Closing and Reset System Data Sheet
How the automatic closing and reset system works.
Codes and Listings
UL ratings, FM approvals and code listings, kept current on CornellCookson’s own site.
Finishes, Colours and Options Sheet
Slat, finish and the full options list.
BIM Object, Firemiser Between Jambs
Revit family for the insulated Firemiser fire door, between-jamb mounting.
BIM Object, Firemiser Face of Wall
Revit family for the insulated Firemiser fire door, face-of-wall mounting.
BIM Object, AlarmGard Between Jambs
Revit family for the AlarmGard fire door, between-jamb mounting.
BIM Object, AlarmGard Face of Wall
Revit family for the AlarmGard fire door, face-of-wall mounting.
Why ReadyForce
Ready Is Not Just Our Name. It Is the Standard.
Being Ready is a standard, not a slogan, and it is what keeps your building running.
More Than Overhead Doors
Overhead doors, docks, millwrights, mechanical and machinery moving, one partner for the whole building.
14 Brands Installed and Serviced
We recommend the right fit for your opening, not the one with the biggest margin.
Stocked to Fix It First Trip
Common parts ride on every truck, so most calls finish on the first visit.
Factory-Trained Technicians, 24/7
WSIB, safety training and door accreditations, with an on-call technician after hours.
Preventative Maintenance
Scheduled care so the emergency never comes.
How It Works
From the First Call to a Door That Runs
Site Assessment
We measure the opening, headroom and side room, and look at how the door is used.
Scope and Fixed Quote
We spec the door, guides and counterbalance and price it before the work starts. The quote is the invoice.
Scheduled Around You
We book the install around your shipping and production, including nights and weekends.
Install and Full Test
Certified crews install, set the guides and counterbalance and run a full operational test.
Documented and Warranted
You get the paperwork for compliance and warranty, and one number to call.
Ongoing Service
Optional preventative maintenance keeps it running and catches wear before it becomes a shutdown.
Preventative Maintenance
We Keep You Ready for the People Who Count on You
A door that fails without warning becomes an emergency call. Scheduled maintenance catches the wear early, so it does not happen.
Peace of Mind
You stop watching the door. We are watching it for you, on a schedule.
Continuous Operation
Trucks keep moving and the building keeps running, with no surprise downtime.
Predictable Costs
Planned care and a set price, instead of emergency invoices you did not budget for.

Choose Your Cadence
Quarterly
The most common choice, and the fit for high-cycle doors and busy loading docks.
Semi-Annual
For lower-traffic doors and docks and lighter duty.
Annual
The minimum to protect the warranty and keep the door safe.
What Every Visit Covers
- Inspect the barrel, springs and guides
- Check slats, bottom bar and locking
- Lubricate the barrel and guides
- Verify the operator, limits and safety edge
- Drop test and document
- Leave a documented service report
Proof
"You take ownership of requests and make sure nothing falls through the cracks."
"Every detail was executed with precision, professionalism, and genuine passion."
"Extraordinarily well organized and efficient. Your team made it seem almost effortless."
"The job went very smoothly and was seamless from start to finish."
"The crew you had working with us was amazing."
"The crew did an excellent job. Super nice and very professional."
Ready to Get a Door or Dock Moving?
One ReadyForce relationship, one number to call.
New Construction
Install & Fit-Out
New overhead doors and dock equipment for a build, scoped and installed to your drawings.
Buildings & Operations
Service, Repairs & Maintenance
Breakdowns, adjustments and a maintenance schedule that keeps doors and docks running, scoped before we price it.
Procurement
Tenders & RFQs
Approved-vendor and RFQ-ready, with insurance, WSIB and safety documentation on request. Send us your drawings and specs.
Something Down?
Emergency Response
A door that will not open or close, or a dock that has stopped? Call us and we will get a crew moving.
Compliance and Certifications
Covered, Certified, and Accountable

- Fully Insured
- Metro Group
Approved-Vendor and RFQ-Ready
Insurance, WSIB and safety documentation on request.
Commercial Doors & Docks Near You
Crews dispatch from our Mississauga shop and cover Toronto, the GTA and Southern Ontario. If we cannot hit your date, you hear it from us before we start, not after.
Crews Across Toronto, the GTA and Southern Ontario
Common Questions
Fire-Rated Doors, Answered
Always Ready
One Contractor for Every Door and Dock
Tell us what the building needs. We will scope it, price it clearly, and take care of it.


