Home Renovations and Additions in North York
905 Reno is a design-build contractor based right here in North York, on Yonge St. We design, permit and build home additions, second storeys, full home renovations, kitchens, bathrooms and basements across North York, with one team from the first site visit to move-in. Site visits are free.

Our recent work in North York
Real North York jobs, real photos. Every one was designed, permitted and built by our team.

George Anderson Dr
A large addition and extension that turned a bungalow into a two-storey house. We built the structure and the exterior shell.
See the project
Aldershot
A full home interior renovation: five bathrooms, the kitchen, the basement and a curved oak staircase.
See the project
Don Mills Rd condo
A condo turned into a 2-bedroom, 2-bathroom unit, with a new kitchen, floors and bathrooms.
See the projectWhat we build most in North York
Permits in North York, plainly
North York is part of the City of Toronto, so Toronto's zoning by-law and building department apply here.
- Every addition needs a building permit, and so do structural changes, new plumbing and second suites
- Zoning By-law 569-2013 sets how deep, wide and tall you can build. Past those limits, the design needs a minor variance from the Committee of Adjustment first, which adds months
- The City aims to review a complete house application within 10 business days. Overall, permits take 1 to 4 months, longer with a variance
- We prepare the drawings, the engineering and the application, and answer the examiner's comments. See the City's small residential additions guide
How it works
- 1Site visitFree. We see the house and hear what you need
- 2Budget rangeBefore any drawings are done
- 3Design and drawingsPriced as they come together
- 4EngineeringStructure sized and sealed
- 5PermitWe apply and answer the examiner
- 6BuildThe same team that designed it
Where we work in North York
Across North York, including Willowdale, Bayview Village, Don Mills and York Mills. We also work in Toronto, Scarborough, Etobicoke, Mississauga, Markham and across the GTA.
Questions we get asked in North York
Do you charge for a site visit?
No. Site visits are free.
Do I need a permit for an addition in North York?
Yes. Every addition needs a building permit, whether it goes out the back or up. Drawings, engineering and a zoning review come first.
How long does an addition take in North York?
Plan on 2 to 6 months for design and approvals and 5 to 9 months of construction, depending on the size of the job.
What does an addition cost in North York?
As a rough budget, $300 to $500 per sq ft, depending on finishes and the type of work. See our home addition cost guide.
Planning a renovation in North York?
Send us a few photos or your survey and we'll come out and walk the house with you. Site visits are free.
Design. Permit. Build. We stand behind every space we build.
