Steel entry doors that hold the line at −30°
A 24-gauge galvanized skin over a poured polyurethane core: the toughest face you can put on a front wall, about R-7 through the slab, and the option most Barrie homeowners land on when security and budget both matter. What decides whether it still seals in February is the sill pan, the shims and the multi-point lock — and that is our part of the job.
- R-7 insulated core
- Multi-point locking
- We cover the HST — 13% off
The most door you can buy for the money
Steel gives you the strongest skin per dollar. A 24-gauge face over a rigid foam core resists a shoulder, a pry bar and a hockey puck alike, and the frame around it — not the slab — is where an intruder actually gets in, which is why we fit a reinforced strike and a three-point lock as standard rather than as an upgrade.
- 24-gauge galvanized skin, thicker than the 26-gauge sold at the big-box stores
- Poured polyurethane core: around R-7, roughly triple an old wood slab
- Thermal break in the frame so the inside face stays above dew point
- Reinforced lock block and strike plate anchored into the framing, not the jamb
- Factory finish in 20+ colours, or primed for painting on site
- R-7 through the slab
- 24 ga galvanized skin
- 20+ yrs typical service life
Four ways a steel door can look
Same core, same hardware, different face. Everything below is measured to your opening rather than trimmed to a stock size.
Smooth flush panel
The clean modern face. Takes paint beautifully and shows off contemporary hardware — the most popular choice on the newer subdivisions south of Mapleview.
Embossed panel
Raised or recessed panels pressed into the skin. Reads as traditional joinery from the street and suits post-war brick homes in Allandale and the east end.
Glass lite
Sealed decorative glass in a quarter, half or full lite. Triple-glazed and argon-filled units keep the ER of the whole door respectable, which cheap inserts do not.
Sidelights & transom
One frame, one seal line: door plus sidelights and an optional transom above. Made as a single unit so the whole assembly stays square and weathertight.
Every steel door we install
-
Slab and core
24-gauge galvanized skins bonded to a poured polyurethane core with a thermal break, edge-banded so the seams never telegraph through the paint.
-
Frame, sill and sill pan
Composite jamb that will not rot at the bottom, adjustable aluminum sill, and a sill pan under it — the detail that keeps driven rain out of the subfloor.
-
Multi-point hardware
Three-point lock, reinforced strike into the framing, security hinges with non-removable pins, and a deadbolt with a one-inch throw.
-
Weatherseal and finish
Compression weatherstripping on all four sides, a factory finish with a ten-year colour warranty, and exterior capping to match the trim.
Steel door replacement across Simcoe County
We fit steel entry doors in Barrie, Innisfil, Springwater, Essa and Bradford, usually within one working day per opening. The 13% HST comes off your quote, and where the project qualifies we prepare the paperwork for the Enbridge Home Renovation Savings rebate — $100 per rough opening.
Where steel wins, and where it does not
Nobody should sell you one material for every opening. Steel is the strongest and the least expensive per square foot; it is also the one that shows a dent and the one to avoid on a south-facing wall in full sun without an overhang.
- Best value on security: the skin resists forced entry better than any other material
- Dents stay dented — a steel slab cannot be sanded back the way wood can
- Full sun on a dark steel door builds heat; fibreglass handles that exposure better
- Coastal-style wind-driven rain at Wasaga? Ask us about a thermally broken aluminum frame
When a front door is past patching
A door is a moving part with a seal around it. Once these show up, weatherstripping and a new deadbolt only buy you a season.
- Daylight visible around the slab, or a draft you can feel from the hall
- Rust blooming along the bottom rail — the core is already taking on water
- The deadbolt only turns if you lean on the door
- Frost or condensation on the inside face on a cold morning
- The frame has swollen or the bottom of the jamb is soft to a screwdriver
- Sticking in summer, rattling in winter — the opening has moved and the door has not
Measured, built and fitted in one day
Same five steps on every entry door we install, whatever the material.
-
Free measure at your door
We measure the rough opening, check the frame for rot and square, and look at how the wall is finished. Twenty minutes, no charge, no pressure.
-
Written quote
One price for slab, frame, hardware, capping and disposal, with the 13% HST discount already applied. Nothing gets added on install day.
-
Order and build
Your door is built to the opening we measured. Two to five weeks depending on colour, glass and hardware — we confirm the date once the unit is in.
-
Installation day
Old unit out, sill pan in, new frame shimmed plumb and foamed with low-expansion foam, hardware set and adjusted. One day for a single entry door.
-
Walk-through and paperwork
We show you the lock adjustment, hand over the warranty, and prepare what the Enbridge rebate needs if your project qualifies.
Steel doors we have fitted
Every one of these is a replacement in an existing opening — the frame, the capping and the sill are as much of the job as the slab.
Embossed steel door, brick façade
Flush black steel with inlay
Steel double door, herringbone panel
«The old steel door had rusted through at the bottom and the hallway was freezing. The new one seals so well the draught stopper is out of a job.»
Steel doors — the questions we get
Security, rust, insulation and rebates.
Twenty years or more when the bottom of the slab stays dry. What kills a steel door early is standing water at the sill, so the sill pan and the capping matter more than the brand on the sticker. We replace both on every install.
The skin is galvanized and factory-finished, so it does not rust from the surface. Rust starts where the finish is broken — a scrape at the bottom rail, a scratch from a snow shovel — and then spreads under the paint. Touch up any bare metal the same season and the door will outlast the mortgage.
Against a kick or a pry bar, yes — the skin is harder to breach. In practice most break-ins go through the frame, not the slab, which is why we anchor the strike plate into the framing on every door. If you want the security of steel with a wood look that shrugs off sun, compare it with our fibreglass doors.
An ENERGY STAR® certified entry door counts as one rough opening — $100 back through the Home Renovation Savings Program, run by Enbridge Gas with Save on Energy, funded to 30 November 2026. The program wants an energy assessment and a second upgrade in the same project; we supply the documentation for our part.
Yes. Scuff the factory finish, prime any bare metal and use an exterior acrylic. Keep in mind that a dark colour on a wall that gets full afternoon sun runs hot, which is hard on the finish and on the weatherstripping.
Rule of thumb: steel for security and budget, fibreglass for exposed elevations and a wood look that lasts, aluminum for oversized or heavily glazed openings. The full side-by-side, including timber and secured doors, is on our entry doors page.