
Richmond Hill, Ontario
Renovation contractor in Richmond Hill
Kitchens, bathrooms, basements, legal basement apartments, additions and decks for Richmond Hill homes, planned properly, permitted where required and managed from first visit to final walk-through.
(647) 424-1511Ontario Renovation Company
Renovations made for the way Richmond Hill lives.
Richmond Hill runs up Yonge Street from Highway 7 to the Oak Ridges Moraine, with established homes in Mill Pond and Richvale, large family homes in Bayview Hill and Westbrook, and newer subdivisions in Jefferson and Oak Ridges.
We work across Richmond Hill from Langstaff to Oak Ridges, in established homes and large family homes. The projects we are asked about most here are kitchen and bathroom remodels, basement suites and whole-home renovations of 1980s and 1990s houses.
Written scope
Every quote lists the work, the materials, the permits and the schedule before anything starts.
Permits sorted
We tell you what needs a permit, apply for it and book the inspections.
Trades in order
Demolition, rough-ins, inspections and finishes scheduled in the right sequence.
One point of contact
One person to call from the first visit to the final walk-through.
Kitchens, Baths & Interiors
Kitchens, bathrooms & interiors in Richmond Hill
Kitchen and bathroom remodels, accessible renovations, flooring, drywall and whole-home renovations, managed as one project.
Basements, Additions & Outdoor
Basements, additions & decks in Richmond Hill
Finished basements, legal basement apartments, home additions and decks: more living space without moving.
Permits & inspections
Permits in Richmond Hill
Building permits in Richmond Hill are issued by the City of Richmond Hill. Structural changes, additions, basement apartments, new bathrooms and most decks attached to the house need one, and electrical work needs an ESA permit. We tell you what applies before you sign, coordinate drawings, apply for the permit and book the inspections.
Ask About Your ProjectUsually needs a permit
Additions, structural and load-bearing wall changes, basement apartments, new bathrooms or moved drains, and decks attached to the house or more than about 600 mm off the ground.
Usually does not
Replacing cabinets, counters, flooring or fixtures in the same place, painting, and most cosmetic updates.
Electrical
Done by a licensed electrical contractor under an Electrical Safety Authority (ESA) permit.
Secondary suites
Must meet the Ontario Building Code and Fire Code, plus local zoning, parking and entrance rules.
Inspiration
Ideas for your renovation
Kitchens, showers, built-ins, laundry rooms and finished basements. Bring any photo you love to your consultation and we will talk through what it takes.
Open-concept main floor
Tiled walk-in shower
White kitchen with island
Main-floor laundry room
Custom built-ins
Finished basementAreas served
Where we work
Ontario Renovation Company works throughout Richmond Hill, including Mill Pond, Richvale, Bayview Hill, Westbrook, Jefferson, Oak Ridges and Langstaff. We also serve nearby Vaughan, Markham, Aurora, Stouffville, Newmarket and Scarborough and the rest of Scarborough & York Region.
(647) 424-1511info@ontariorenovationcompany.comMon–Sat 8am–6pm
Investment
What shapes the price of a renovation in Richmond Hill
Every house is different, so every project is quoted in writing after a visit. These are the factors that move the number.
Scope & size
How many rooms, how much square footage, and whether it is a refresh or a full gut.
Layout changes
Moving walls, plumbing or gas lines costs more than keeping the existing layout.
Structure
Load-bearing walls, beams, foundations and additions need engineering and permits.
Materials & finishes
Cabinets, counters, tile, flooring and fixtures range widely in price.
Condition of the house
Old wiring, plumbing, water damage or uneven floors found along the way.
Permits & drawings
Projects that need drawings, permits and inspections take more time and planning.
The process
Four steps, start to finish
01
Consultation
Tell us what you want to change and send a few photos. We visit, measure and talk through options.
02
Written Quote
A clear scope, materials, permits and schedule, in writing. No vague allowances.
03
Permits & Planning
Drawings, permits and material orders lined up before demolition starts.
04
Build & Walk-Through
Work done in the right order, inspected where required, and walked through with you at the end.
Services
Our Richmond Hill services
Kitchens, Baths & Interiors

Complimentary quote
Start your project.
Tell us about your renovation in four short steps. We will reply to book a visit, usually within one business day.
Share the details
Project, location, budget and timing.
Site visit & quote
Scope, materials, permits and schedule, in writing.
Enjoy the space
Built in the right order and walked through with you at the end.
Prefer to talk? (647) 424-1511
Questions
Frequently asked
Are you a general contractor in Richmond Hill?+
Yes. We manage renovations across Richmond Hill from start to finish: kitchens, bathrooms, basements, basement apartments, additions, flooring and decks, with licensed electrical and plumbing trades scheduled as part of the project and one point of contact throughout.
Who issues building permits in Richmond Hill?+
Building permits for Richmond Hill are issued by the City of Richmond Hill. We tell you which parts of your project need a permit, coordinate drawings, apply on your behalf and book the inspections.
Can I build a legal basement apartment in Richmond Hill?+
In many cases, yes. Ontario allows additional residential units in many houses, and the City of Richmond Hill sets the local zoning, parking and entrance rules. Every suite needs a building permit and must meet the Building Code and Fire Code. We check what your property allows before you commit.
How much does a renovation cost in Richmond Hill?+
It depends on the scope, the size of the space, the materials and whether walls, plumbing or electrical are moving. Tell us about the project and send a few photos and we will visit and send a free written quote.
Which parts of Richmond Hill do you serve?+
All of Richmond Hill, including Mill Pond, Richvale, Bayview Hill, Westbrook, Jefferson, Oak Ridges and Langstaff, as well as nearby Vaughan, Markham, Aurora and Stouffville.
What renovations are most common in Richmond Hill?+
With established homes and large family homes, the projects we are asked about most in Richmond Hill are kitchen and bathroom remodels, basement suites and whole-home renovations of 1980s and 1990s houses.
How do I get a quote in Richmond Hill?+
Use the form on this page or call (647) 424-1511. Tell us the type of project, your timing and a rough budget; photos help. We will book a visit and send a written quote listing the scope, materials, permits and schedule.
Home Renovations in Richmond Hill: Kitchens, Bathrooms, Basements and More
1970s to 1990s family homes in Richmond Hill
Homes built in Richmond Hill from the 1970s to the 1990s are reaching their first full renovation: original oak kitchens, tub-and-tile bathrooms, sunken living rooms and windows at the end of their life. Some of these houses also have materials worth checking before work starts, such as aluminum branch wiring from the late 1960s and 1970s or poly-B plumbing installed from the late 1970s to the late 1990s.
Newer homes built since 2000 in Richmond Hill
Newer Richmond Hill homes have good bones and builder-grade finishes. The most common projects are finishing the basement, often with a bathroom roughed in by the builder, and upgrading kitchens and ensuites. Engineered floor joists cannot be cut or notched without an engineer's approval, and in the first years of ownership it is worth checking how a change affects your Tarion new-home warranty.
Kitchen Renovations in Richmond Hill
A kitchen renovation is one of the most common projects we quote in Richmond Hill. The housing here includes established homes and large family homes, and whether the goal is a brighter, more open space or simply more storage and better workflow, the right plan depends on the house.
We handle the whole Richmond Hill kitchen remodel as one project: demolition, any wall removal or structural work, plumbing and electrical by licensed trades, cabinets, counters, backsplash, flooring and paint, in the right order and on a written schedule.
Bathroom Renovations in Richmond Hill
Bathroom renovations are a steady part of our work in Richmond Hill, from Mill Pond and Richvale to the rest of the area. The most common requests are walk-in showers, tub-to-shower conversions, double vanities and basement bathrooms.
Every Richmond Hill bathroom we build gets a continuous waterproofing membrane, a properly sloped shower base and an exhaust fan sized for the room, with plumbing by licensed trades and tile set flat and true.
Basement Finishing in Richmond Hill
Plenty of Richmond Hill homes, from Mill Pond and Richvale to the rest of the area, have a basement that is unfinished or finished decades ago. Either way, it is usually the cheapest square footage in the house to turn into real living space.
Every Richmond Hill basement we finish starts with a moisture check, then proper foundation insulation, framing, electrical and plumbing, drywall, below-grade flooring and lighting, with egress windows wherever a bedroom is planned.
Legal Basement Apartments in Richmond Hill
Demand for legal basement apartments in Richmond Hill is strong, whether for rental income, a parent moving closer or a young adult who wants their own space. Many established homes and large family homes in Mill Pond, Richvale and Bayview Hill have basements well suited to a secondary suite.
Secondary suites in Richmond Hill are approved by the City of Richmond Hill, which sets its own zoning, parking and entrance rules on top of the Ontario Building Code and Fire Code. We check what your lot allows, coordinate drawings and the permit, then build the suite and book inspections through to final sign-off.
Home Additions in Richmond Hill
In Richmond Hill, an addition is often the answer for families who love their street in Mill Pond and Richvale but have outgrown the house. With established homes and large family homes, rear additions, second storeys and main-floor suites are all common.
Accessible Renovations in Richmond Hill
Many Richmond Hill homeowners want to stay in the neighbourhood they know, in Mill Pond, Richvale and Bayview Hill and beyond, and the right changes to the bathroom, entrances and main floor make that safer and easier.
Renovating in Scarborough & York Region
Across Scarborough and York Region, families are adding space without moving: finishing basements, adding in-law and rental suites, opening up main floors and updating kitchens and bathrooms in homes built from the 1960s to the 2010s.


















