Sheds, Gazebos & Accessory Structures in London, ON
A backyard structure done right is more than a kit from the box store — it's sited to zoning setbacks, built on a proper foundation, and inspected. We handle the whole thing: zoning review, permit drawings and applications, foundation, framing and finish, and any electrical or utilities run by licensed trades. Whether it's a storage shed, a gazebo for the backyard, or a larger accessory structure, you get one point of contact from the first zoning question to the final inspection.
What's included
- Zoning setback and lot-coverage review before anything is built
- Permit drawings and applications handled end to end
- Proper engineered foundations — not a structure on bare ground
- Electrical and utilities run by licensed trades, permitted
- Designed to handle Ontario snow and wind loads
- One point of contact from zoning question to final inspection
- Written workmanship guarantee on the build
Sheds, Gazebos & Structures We Install
A range of sheds, gazebos & structures options to suit your home and budget.
Backyard Sheds
Storage and workshop sheds built on proper foundations and sited to your lot's zoning setbacks — not just dropped on the grass.
Gazebos & Pavilions
Custom gazebos and pavilions designed for the space and built to handle Ontario snow loads.
Zoning & Permit Coordination
We check zoning setbacks and lot-coverage rules, prepare the drawings, and handle the permit application and inspections.
Foundations
Proper footings, piers, or slabs sized to the structure — the part that determines whether it lasts.
Electrical & Utilities
Power, lighting, and other utilities run by licensed trades and permitted, for structures that are more than just storage.
Cabanas & Pool Houses
Larger accessory structures designed and built to code, coordinated with the rest of your property.
Why Choose Ridgestone for Your Sheds, Gazebos & Structures
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
Love my new windows! Quick installation done by experts.
Emily
London, ON · May 2026
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 Sheds, Gazebos & Structures 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.