Full Home Renovation in Mississauga
Whole-home rebuilds with kitchen, bathrooms, flooring, and finishes — coordinated by a single project manager.
See details →Renovation Contractor in Mississauga
Osoba Renos & Design is a licensed renovation contractor headquartered in Mississauga. Full-home, bathroom, basement, and condo renovations across Port Credit, Streetsville, Erin Mills, Meadowvale, Square One, and the wider Peel Region — backed by a 5-year workmanship warranty.
What we build in Mississauga
Bathroom Renovation in Mississauga
Spa-style bathrooms with walk-in showers, custom tilework, designer vanities, and freestanding tubs.
See details →Basement Renovation in Mississauga
Finished basements, basement apartments, waterproofing, and premium below-grade finishes.
See details →Condo Renovation in Mississauga
Square One, Port Credit, Cooksville — open layouts, soundproofing, kitchens, bathrooms, and high-end finishes.
See details →Make the Right Choice
Why homeowners chooseOsoba RenosOsoba Renos & Design
№1 Home Remodeling Contractor in Toronto & GTA — clear pricing, in-house trades, and a guaranteed timeline.
Why a local Mississauga contractor matters
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Headquartered in Mississauga
We are based right here in Mississauga. On-site visits, inspections, and material runs stay efficient because we are not driving in from somewhere else.
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Permits and the City of Mississauga
We pull City of Mississauga building permits, ESA electrical permits, and plumbing permits as part of every project that needs them. We know the local plan-review queues.
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Full-time in-house crew
No subcontractor roulette. The team that starts your renovation is the team that finishes it — many with 30+ years of trade experience.
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5-year workmanship warranty
Written warranty on every job. If something we built fails inside five years, we come back and fix it at our cost.
Mississauga renovation cost & timeline by service (2026)
Real cost ranges for the services we deliver in Mississauga. Add City of Mississauga plan-exam time (3–8 weeks) to construction time where a permit is required.
| Service | Cost range | Timeline | Permit required? |
|---|---|---|---|
| Bathroom renovation | $12,000–$22,000 | 2–4 weeks | Yes if plumbing moves or walls change |
| Basement finishing | $100–$150/sq. ft. | 3–4 weeks | Yes — City of Mississauga building permit |
| Basement apartment (ARU) | $100–$150/sq. ft. | 5–7 weeks | Yes — permit + Mississauga ARU registration; often at the higher end of the range |
| Kitchen renovation | $25,000–$50,000 | 4–6 weeks | Yes if walls or plumbing change |
| Condo renovation | $10,000–$120,000 | 2–10 weeks | Board approval + permit if structural |
| Whole-home renovation | $80–$150/sq. ft. | 6–12 weeks | Yes — full City of Mississauga submission |
Mississauga neighbourhoods we cover
Questions answered
Renovation Contractor Mississauga — FAQ
What does a renovation contractor in Mississauga do?
A general renovation contractor in Mississauga manages the entire scope of your project: design, permits, demolition, framing, plumbing, electrical, drywall, tile, flooring, paint, and final finishing. Osoba Renos & Design acts as the single point of contact from the first estimate through the final walkthrough, with in-house tradespeople on staff.
How much does a renovation cost in Mississauga in 2026?
Bathroom renovations in Mississauga typically run $12,000–$22,000. Kitchen renovations $25,000–$50,000. Finished basements $100–$150/sq. ft. Full-home renovations $80–$150/sq. ft. Condo renovations carry a 10–20% premium because of building-access logistics.
Do I need a building permit in Mississauga?
You need a City of Mississauga building permit any time you move plumbing, alter framing, change electrical loads, finish a basement, or add a second unit. Permits cover safety, fire-separation, and resale value. Skipping them creates problems on closing and with insurance.
Which areas of Mississauga do you serve?
All of Mississauga — Port Credit, Streetsville, Lakeview, Cooksville, Mississauga Valley, Erin Mills, Meadowvale, Clarkson, Lorne Park, Mineola, Square One/City Centre, and Churchill Meadows. We can also confirm pricing for jobs in Brampton, Oakville, and Etobicoke.
Are you licensed and insured?
Yes. Osoba Renos & Design carries $2M general liability insurance and active WSIB clearance, and we pull all permits in our own name. Certificates are available on request before any deposit.
How long is the City of Mississauga building permit process?
For a like-scope bathroom or basement renovation, City of Mississauga plan exam currently takes 3–5 weeks from submission to issued permit. Whole-home renovations with structural drawings run 5–8 weeks. We submit on your behalf and respond to plan exam comments — you do not chase the City.
Can I add a basement apartment in Mississauga?
Yes. Under the Province of Ontario's Additional Residential Unit (ARU) framework, Mississauga permits second units in most detached, semi-detached, and townhouse properties — subject to egress, fire-separation, parking, and minimum-size rules. After construction, the unit needs to be registered with the City. We handle permits, build, and the registration step.
When is the busiest season for renovations in Mississauga?
April through October is the busiest window — exterior weather is friendly and most homeowners want projects done before fall. Booking lead times in that window are 6–10 weeks from estimate to start. Winter (December–February) is often the best time to book — shorter lead times, full crew availability, and the work moves indoors anyway.
Ready to start your Mississauga renovation?
Free in-home estimate, itemised proposal, and a 5-year warranty in writing.