Exterior Door Installation in London, ON
Your exterior doors handle a lot — weather, security, daily use, and first impressions. We install entry doors, patio doors, garden doors, and storm doors built for Canadian conditions. Every door is custom-measured, properly shimmed and sealed, and finished with the hardware you choose. No sagging, no drafts, no gaps.
What's included
- Custom measurement for a precise fit
- Multi-point locking hardware options
- Energy-efficient insulated cores
- Weather stripping and threshold sealing
- Decorative glass and panel options
- Steel, fiberglass, and wood material choices
- Professional installation with proper shimming
- Manufacturer warranty plus workmanship guarantee
Exterior Doors We Install
A range of exterior doors options to suit your home and budget.
Front Entry Doors
Steel, fiberglass, and wood entry doors in a range of panel styles and glass options. The first thing people notice about your home.
Patio Sliding Doors
Wide-opening sliding doors with smooth track operation, built-in blinds options, and multi-point locking systems.
Garden Doors
Double French-style patio doors that swing open fully. Great for decks and backyard access where you want a wide opening.
Side Entry Doors
Functional side and rear entry doors. Insulated, secure, and fitted to code.
Storm Doors
Aluminum and glass storm doors that add a layer of weather protection and ventilation to your existing entry.
Sidelites & Transoms
Decorative glass panels alongside or above your entry door for added light and architectural detail.
Why Choose Ridgestone for Your Exterior Doors
One Point of Contact
Marko personally manages your project from first quote to final walk-through. You deal with the owner, not a rotating cast of sales reps.
Fully Insured
Full liability coverage and WSIB compliance. Your property is protected from day one.
Honest Pricing
Detailed written quotes with no hidden fees or bait-and-switch tactics. The quote you get is the quote we work to.
London-Based
We live and work here. Not a franchise, not a call centre — a local company owned and run by the person you'll actually deal with.
Clean, Professional Work
We respect your property. Job sites are kept clean and the work is done to a standard we'd accept on our own homes.
On Time, On Budget
We show up when we say we will and finish when we say we will. No ghosting, no endless delays.
What Customers Are Saying
Great service! Really happy with the finished product and the best customer service I’ve received in a long time. I’d give more stars if I could.
Sabrina
London, ON · May 2026
How It Works
A straightforward process from first call to finished project.
Request a Quote
Tell us about your project. We'll be in touch shortly to set up an on-site visit.
On-Site Consultation
We visit your home, take measurements, discuss options, and provide a detailed written quote.
Professional Installation
Our crew handles the work — clean, efficient, and finished to a standard we stand behind.
Final Walkthrough
We walk through the completed work with you, answer any questions, and make sure you're satisfied.
Common Exterior Doors Questions
Products We Trust
We source from manufacturers with proven track records and warranties we stand behind.
Let's talk about your project.
Honest quote in writing. No pressure, no franchise upsell.
Tell Me About Your Project
I'll come out, take measurements, and write you an honest quote. No pressure, no franchise upsell.