
Custom Doors in Agincourt, Toronto
Custom Doors in Agincourt, Toronto | Built for a Neighbourhood With Railway Roots
Custom doors in Agincourt start with an unusual name for a Scarborough neighbourhood: a Quebec MP insisted the local post office get a French name back in 1858, so the postmaster picked Agincourt, after the battle Henry V won in 1415. The community grew up around a railway station soon after, then built out into the houses most residents live in today between 1945 and 1965. EHI Custom Doors manufactures every front and back door to your home's exact opening, in solid fiberglass finished to suit it. No imported system on a three-month wait, just a door built for your house specifically.
- Manufactured to your exact opening, built for a home from Agincourt's main 1945 to 1965 building boom
- Finished to suit the postwar homes that make up most of the neighbourhood
- Real pricing starting at $2,500, not a European import on a months-long lead time
- HomeStars Verified with a lifetime warranty on the fiberglass
- Same team from your first message to the final seal, about 31 to 32 minutes away
Get Your Quote Now
What We Manufacture
From the postwar homes built through Agincourt's main growth years between 1945 and 1965 to the newer builds filling in since, we manufacture every front and back entry door to fit your home's exact opening. Every door is solid fiberglass, finished the way you want it, never picked off a shelf.
Custom Front Doors
Your front door sits in a neighbourhood that started as a farm subdivision in 1913 and grew into a full community around a rail line that has been running since 1871. We build it in solid fiberglass, sized to your exact opening, with finish options like Oak Grain, Mahogany Grain, Smooth, or Contemporary.
Custom Full-Glass Front Door with Sidelights
Custom Back Doors
A lot of Agincourt homes have added a deck, sunroom, or rear extension since the original postwar build. We build your back door in the same solid fiberglass as our front doors, sized to your exact opening and finished to hold up to it.
Custom Back Door
Why Agincourt Homeowners Choose EHI Custom Doors
Search for a custom door manufacturer in Agincourt and most of what comes up is a general Scarborough shop, not built around a neighbourhood that has been growing since a railway station opened here in 1871. We manufacture to your actual opening, whatever decade it was framed in.
Built for Postwar Openings
Most Agincourt homes went up between 1945 and 1965, before builder-grade standard sizing took over, and their openings do not always match a current stock door. We measure your actual opening and manufacture to it.
A Neighbourhood That Grew Around a Railway
Agincourt has been a real community since a train station opened here in 1871, not a name attached to a new subdivision. We build doors that respect a place with that much history behind it.
Real Pricing, Made in Ontario
Imported European systems often carry a lead time of eight weeks or more. Ours is manufactured close by, priced plainly: single doors start at $2,500 installed, double doors start at $5,100.
Our Services
Every door we build for an Agincourt home goes through the same three steps, all under our own roof. No dealer network, no subcontractor showing up on install day who was not part of your original quote.
Door Manufacturing
Your door starts as raw fiberglass at our Whitchurch-Stouffville workshop and leaves built for your home's exact opening, whatever decade it was actually framed in.
Get Your Door ManufacturedDoor Installation
Once your door is built, the same team that made it handles the install, taking care of the framing, the fit, and the final seal.
Get Your Door InstalledDoor Replacement
When a door is too far gone, cracked, rotted, or letting in drafts no matter how many times it has been patched or resealed, we replace it with a custom fiberglass door built to your exact opening.
Get Your Door ReplacedWhat Makes an EHI Door Different
Every entry door we build for an Agincourt home is built around a foam core and a full moisture barrier, which is exactly why we can back it with a lifetime warranty on the fiberglass. Here is what actually goes into it.
CFC-Free Polyurethane Foam Core
Every door is built around a CFC-free polyurethane foam core, giving you six times the insulation of a standard wood door, a real upgrade over what most homes here were originally built with.
Tongue-in-Groove Moisture Barrier
Every door uses a tongue-in-groove rail lock system with composite PVC rails, keeping it fully waterproof at every seam. No swelling, no rot working in from rain or melting snow.
Lifetime Fiberglass Warranty
Fiberglass does not rot, crack, or break down the way an older wood door eventually does, so we back every door with a lifetime warranty on the fiberglass itself.
Multipoint Lock System
Every door comes with a multipoint locking system, engaging at several points along the frame instead of one deadbolt, in finishes like satin nickel, oil rubbed bronze, and matte black.
How It Works
From your first message to us to the final install at your Agincourt home, the process stays simple. No pushy in-home sales visit, just clear pricing and a team that actually builds what you order.
Request Your Digital Quote
Upload a few photos of your entrance or fill out our online quote form. We will get back to you quickly with an accurate digital quote and design recommendations, no appointment needed.
Choose Your Perfect Design
Work with our team online to pick every detail, door style, glass design, finish, colour, sidelights, and hardware. Pricing updates as you make each choice.
Approve Your Quote
Once you are happy with the design and price, approve your quote. Working digitally instead of sending a commissioned rep to your home keeps the cost down and the process fast.
Final Measurement Visit
Only after you approve your quote does one of our installers come to your Agincourt home to take precise measurements and confirm every detail before manufacturing starts.
Custom Manufacturing and Professional Installation
Your door is built specifically for your home, then installed by our own team, with a full quality check before we leave to make sure everything operates the way it should.
Door Styles That Fit Agincourt Homes
Agincourt's homes mostly date from the neighbourhood's biggest building boom between 1945 and 1965, with older pockets from the original 1913 subdivision and newer infill since. The right door depends on which era yours actually is.
Wood-Grain Finishes for Postwar Homes
For the two-storey and bungalow homes that make up most of Agincourt, an Oak Grain or Mahogany Grain finish sits naturally against brick, without the yearly refinishing a real wood door needs.
Modern Finishes for Newer Builds
Where a home has been rebuilt or added onto, a smooth, clean-panel door in matte black or charcoal with a slim glass insert tends to fit that architecture better.
Built to Fit, Not Off the Shelf
Either way, every door is fully custom to your opening, so a home from any era of Agincourt's history is never stuck picking from a modern stock size chart.
Real Pricing, No Guesswork
We do not believe in vague estimates, even in a neighbourhood with over 150 years of history behind it. Here is a real starting point for what a new custom fiberglass door costs installed.

Single Door
A single custom fiberglass door for your Agincourt home starts at $2,500 installed, backed by a lifetime warranty on the fiberglass. Final price depends on size, glass, finish, and hardware like a single point or multipoint lock.

Double Door
A double custom fiberglass door, sized for a wider Agincourt entrance, starts at $5,100 installed. Final price depends on the same factors as a single door, scaled up for two panels.
Serving Agincourt From Our Whitchurch-Stouffville Workshop
We will not pretend our workshop sits near the Agincourt GO station. It's on Bloomington Road in Whitchurch-Stouffville, about 31 to 32 minutes away.
What that drive buys you is a door built by the same team that installs it, manufactured in Ontario instead of shipped over from a European supplier on a months-long wait. Every measurement, every cut, and every install for your Agincourt home comes from one crew, start to finish.
Awards & Recognition
In 2021, Efficient Home Improvements, the team behind EHI Custom Doors, was named a HomeStars Best of Award Winner and has held HomeStars Verified status ever since, recognition that takes a full year of real reviews and a background check to earn, not something handed out for free.

Get Your Custom Exterior Door Today in Agincourt, Ontario
Whether it's a front door, a back door, or both, our team is ready to build it for your Agincourt home. Call us at 647-952-2311, or request your quote now!
Nearby Areas We Serve
Agincourt splits into North and South sections around Sheppard Avenue. We build and install for homeowners across both, including these pockets:
What Our Customers Say
Don't just take our word for it. Here's what homeowners across Toronto and the GTA are saying about their EHI Custom Doors experience.
Excellent
Frequently Asked Questions
Do I need a permit to replace a front door in Agincourt?
In most cases, no. The City of Toronto does not require a permit to replace a door in an existing opening on a detached, semi-detached, or row house, as long as the size and structural support of the opening stay the same.
Can you build a door for an original postwar Agincourt home?
Yes. Matching proportions and trim on the two-storey and bungalow homes built during Agincourt's main 1945 to 1965 growth years is routine work for us, not a special request.
How much does a custom front door cost in Agincourt?
A single custom fiberglass door starts at $2,500 installed, and a double door starts at $5,100 installed. Final price depends on size, glass, finish, and hardware, but those two numbers are the real starting point.
My home was built more recently near Sheppard. Do you still build custom doors for it?
Yes. A newer build still deserves a door manufactured to its actual opening rather than a generic stock size, and we build the same way for a new house as we do for one from the neighbourhood's original postwar years.
Choosing custom doors in Agincourt should not mean settling for a stock size that ignores the neighbourhood's own building history, or paying imported pricing for something manufactured overseas. EHI Custom Doors manufactures, installs, and replaces fiberglass front and back entry doors built to your home's exact opening.
Every door is backed by a lifetime warranty on the fiberglass, priced honestly from the start, and installed by the same team that built it. If you are ready for an entry door that is actually made for your Agincourt home, call us at 647-952-2311 or fill out the form above for a free quote.
