
Custom Doors Innisfil
Custom Doors Innisfil | Built for Lake Simcoe's Western Shore, From Friday Harbour to Alcona
Innisfil runs from the marina resort community at Friday Harbour to family streets in Alcona and beach cottages along the shore, and one stock door does not fit all of it. We manufacture and install every door ourselves, about an hour away in Whitchurch-Stouffville.
- Manufactured about an hour away in Whitchurch-Stouffville, built for real lake wind
- Sized for everything from Friday Harbour's resort homes to Alcona's family streets
- Real pricing starting at $2,500, no resort-community markup
- HomeStars Verified with a lifetime warranty on the fiberglass
- One team, start to finish, no dealer network in between
Get Your Quote Now
What We Manufacture
From the marina resort community at Friday Harbour to family streets in Alcona and beach cottages along Sandy Cove and Killarney Beach, we build every front and back entry door to fit your home's real opening. Every door leaves our workshop in solid fiberglass, finished the way you picked it.
Custom Front Doors
Your front door needs to hold up whether it's near a marina resort or a quiet family street in Alcona. We build it in solid fiberglass to your exact size, in finishes from Oak Grain and Mahogany Grain to Smooth and Contemporary.
Custom Full-Glass Front Door with Sidelights
Custom Back Doors
Along Innisfil's beach communities, a back door sees plenty of use for the dock, the boat, and the yard. We build it from the same solid fiberglass as our front doors, sized to your opening and finished to last.
Custom Back Door
Why Innisfil Homeowners Choose EHI Custom Doors
Innisfil covers everything from a resort marina community to open beach shoreline, and a door company here needs to build for both instead of treating the whole town like one subdivision.
Built for Friday Harbour and Big Bay Point
Innisfil is home to Friday Harbour, one of the largest marina resort communities on Lake Simcoe, and homeowners around it and Big Bay Point want a door that matches that level of finish, not a builder-grade slab.
Real Wind Off Lake Simcoe's Western Shore
Innisfil sits along Lake Simcoe's open western shore, and beach communities like Sandy Cove and Killarney Beach take real wind and moisture. Our foam core and moisture barrier are built for exactly that.
Real Pricing, No Resort-Community Markup
Single doors start at $2,500 installed and double doors start at $5,100, with the final number set by size, glass, finish, and hardware, the same as anywhere else we serve.
Our Services
Every Innisfil order goes through the same three steps under one roof in Whitchurch-Stouffville, whether your home is a resort property, a family home in Alcona, or a beach cottage.
Door Manufacturing
Your Innisfil door starts as raw fiberglass at our Whitchurch-Stouffville workshop and comes out built for your exact opening, not picked from a warehouse shelf.
Get Your Door ManufacturedDoor Installation
The crew that installs your door is the same crew that built it, so nothing gets lost between a factory and a subcontractor on install day.
Get Your Door InstalledDoor Replacement
If your current door is warped, drafty, or was never built for real lakeside weather, we replace it with a custom fiberglass door built to your real opening.
Get Your Door ReplacedWhat Makes an EHI Door Different
Every door we build for an Innisfil home shares the same foam core and moisture barrier, which matters as much on Lake Simcoe's shore as anywhere we serve. Here is what actually goes into it.
CFC-Free Polyurethane Foam Core
Every door is built around a CFC-free polyurethane foam core, giving roughly six times the insulation of a plain wood door, which counts for a lot on an exposed Innisfil shoreline.
Tongue-in-Groove Moisture Barrier
A tongue-in-groove rail system with composite PVC rails keeps every seam sealed against water. No warping, no swelling, no rot working in from lake humidity or melting snow.
Lifetime Fiberglass Warranty
Fiberglass will not crack, rot, or break down the way wood and steel eventually do, so every door we build carries a lifetime warranty on the fiberglass itself.
Multipoint Lock System
Every door comes standard with a multipoint lock engaging the frame at several points instead of one deadbolt, in finishes like satin nickel, oil rubbed bronze, and matte black.
How It Works
A new entry door for your Innisfil home does not start with a long drive out for a sales pitch. It starts with a few photos and a form.
Request Your Digital Quote
Send a few photos of your entrance or fill out our online form and you will hear back with an accurate digital quote and some design direction, no appointment required.
Choose Your Perfect Design
Work with our team to lock in the door style, glass, finish, colour, sidelights, and hardware. Pricing updates as you make each choice.
Approve Your Quote
Once the design and the number look right, approve the quote. Skipping the in-home sales visit is what keeps that number honest.
Final Measurement Visit
After your quote is approved, one of our installers visits your Innisfil property to take exact measurements before manufacturing starts.
Custom Manufacturing and Professional Installation
Your door gets built specifically for your home, then installed by our own crew, with a full check before we leave to confirm everything opens, closes, and locks right.
Door Styles That Fit Innisfil Homes
Innisfil's shoreline covers everything from a resort marina community to quiet beach communities and growing family streets in Alcona, and each calls for a different look.
Resort-Ready Doors for Friday Harbour
Homes around Friday Harbour and Big Bay Point tend to suit clean modern lines with larger glass panels, matching the resort community's level of finish.
Beach Cottage Character for Sandy Cove and Killarney Beach
Original and renovated cottages along the beach communities suit a warmer finish, an Oak Grain or Mahogany Grain door with real panel depth fits right in.
Built to Fit Alcona and Lefroy's Family Streets
Alcona and Lefroy have grown quickly with family homes, and we build to your home's actual opening instead of a standard builder size.
Real Pricing, No Guesswork
No resort-community premium here. This is a real starting point for a new custom fiberglass door installed at an Innisfil home.

Single Door
A single custom fiberglass door for an Innisfil home starts at $2,500 installed, backed by a lifetime warranty on the fiberglass. The final number depends on size, glass, finish, and hardware like a single point versus multipoint lock.

Double Door
A double door, sized for a wider Innisfil entrance, starts at $5,100 installed. The same factors that shape a single door price apply here, scaled across two panels.
Serving Innisfil From Our Whitchurch-Stouffville Workshop
Our workshop is out in Whitchurch-Stouffville, about 60 kilometres and roughly an hour from Innisfil depending on traffic. It is the longer end of our service area, and we are upfront about that.
The drive is still worth it for the same reason it is everywhere else we serve, the same small team that manufactures your door also installs it, with no regional dealer network or subcontractor in the mix.
Awards & Recognition
Efficient Home Improvements, the company behind EHI Custom Doors, won a HomeStars Best of Award in 2021 and has held HomeStars Verified status every year since, renewed annually on real customer reviews and a background check.

Get Your Custom Exterior Door Today in Innisfil, Ontario
Whether you need a front door, a back door, or both, our team at 4261 Bloomington Rd can build it for your Innisfil home. Call us at 647-952-2311, or request your quote now!
Nearby Areas We Serve
Innisfil covers a long stretch of Lake Simcoe's western shore, and we build and install across all of it, including:
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
How much does a custom door cost in Innisfil?
A single custom fiberglass door starts at $2,500 installed, and a double door starts at $5,100 installed. Being on the lake or in a resort community does not change that starting point, though size, glass, finish, and hardware will.
Do you build doors for the beach communities like Sandy Cove or Killarney Beach, or only Alcona?
We build for all of them. Innisfil's beach communities, Alcona, Lefroy, and the area around Friday Harbour are all within our service area, and we measure and build to your home's actual opening no matter which one you're in.
How far is your workshop from Innisfil?
About 60 kilometres, roughly an hour depending on traffic. It is on the longer end of where we serve, but the same team that builds your door still makes that drive to install it, so there is no separate dealer involved.
A custom door in Innisfil has to work for a resort marina community, family streets in Alcona, and beach cottages along Lake Simcoe's western shore. EHI Custom Doors manufactures, installs, and replaces fiberglass front and back entry doors from our own workshop in Whitchurch-Stouffville, about an hour away.
Every door carries a lifetime warranty on the fiberglass, gets priced honestly from the first quote, and is installed by the same team that built it. If you want a door built for your actual home instead of a standard size, call us at 647-952-2311 or fill out the form above for a free quote.
