Open-Plan Office Conversion
Remove partitions, reconfigure electrical and data runs, add acoustic panels and collaboration zones — from drafts through inspections.
See details →Office Renovation in Mississauga
Osoba Renos & Design is a licensed renovation contractor serving Mississauga commercial spaces — open-plan conversions, boardrooms, reception lobbies, and office washrooms. We are headquartered in Mississauga with an in-house crew and a 5-year workmanship warranty in writing.
Office renovation services in Mississauga
We work with professional services firms, tech companies, and retail-adjacent commercial tenants across Mississauga. See also how we handle full home renovations in Mississauga for clients who renovate both their home and workspace with us.
Boardroom & Meeting Room Fit-Out
Acoustic wall treatments, custom millwork, integrated AV rough-in, statement lighting, and premium flooring.
See details →Reception & Lobby Renovation
First-impression spaces: feature walls, branded materials, reception desk millwork, and lighting that matches your brand standards.
See details →Office Washroom Renovation
Commercial washroom upgrades — tile, fixtures, partitions, accessibility compliance, and finishes that hold up under daily use.
See details →Office renovation cost & timeline in Mississauga (2026)
Pricing below is fully installed — design, permits, materials, and labour. Ranges reflect Mississauga commercial market conditions.
| Scope | Cost range | Timeline | Notes |
|---|---|---|---|
| Open-plan conversion | $30–$70/sq. ft. | 3–6 weeks | Range reflects partition removal, electrical redistribution, acoustic panels, and finish level. Larger floors at lower end per sq. ft. |
| Boardroom fit-out | $25,000–$60,000 | 3–5 weeks | Custom millwork, acoustic treatment, AV rough-in, and lighting are the primary cost drivers. |
| Reception / lobby | $20,000–$45,000 | 2–4 weeks | Feature wall, reception desk millwork, tile or hardwood flooring, and branded lighting. |
| Office washroom | $12,000–$28,000 | 2–3 weeks | Commercial tile, fixtures, partitions, accessibility upgrades. Costs vary significantly with accessibility scope. |
Mississauga commercial districts we work in
Each Mississauga commercial area has its own typical building age, landlord approval process, and common renovation scope. Here is what we typically see.
Office renovation in Airport Corporate Centre & Skymark
Mississauga's densest commercial cluster around the 401 and Dixie Road corridor. Class A and B office suites — fit-outs here often involve base-building coordination for MEP permits. We have handled multi-floor refreshes in this area and know the landlord approval process.
Office renovation in Meadowvale Business Park
Large-format low-rise office campus with significant tech and professional services presence. Open-plan conversion and collaborative zone projects are the most common brief. Permits through City of Mississauga, typically 3–6 weeks for commercial interior.
Office renovation in Hurontario Corridor (Square One to 401)
A mix of older 1980s–1990s commercial buildings and newer development along the LRT route. Older stock often needs electrical panel upgrades alongside the cosmetic renovation scope.
Office renovation in Port Credit & Lakeshore Village
Smaller commercial suites and professional offices in heritage-influenced buildings. Boutique fit-outs, reception lobbies, and washroom upgrades are typical. Some buildings have heritage overlay — exterior changes need review, interior fit-outs generally do not.
Office renovation in Streetsville & Heartland
Retail-adjacent commercial space and mixed-use developments. Smaller professional suites — dentistry, medical, legal, and finance offices. Washroom accessibility upgrades and reception renovations are common scope.
Make the Right Choice
Why homeowners choose Osoba Renos & Design
№1 Home Remodeling Contractor in Toronto & GTA — clear pricing, in-house trades, and a guaranteed timeline.
Questions answered
Office Renovation Mississauga — FAQ
Do you do office renovations in Mississauga?
Yes — office and commercial renovation is part of what we build alongside residential. We handle open-plan fit-outs, boardrooms, reception areas, and office washrooms across Mississauga commercial districts including Airport Corporate Centre, Meadowvale Business Park, and the Hurontario corridor.
How much does an office renovation in Mississauga cost?
Open-plan office conversions run $30–$70 per sq. ft. depending on partition removal, electrical redistribution, and finish level. Boardroom fit-outs typically run $25,000–$60,000. Office washroom renovations run $12,000–$28,000. These are fully installed costs — design, permits, materials, and labour.
How long does a Mississauga office renovation take?
A boardroom or reception renovation typically runs 3–5 weeks. An open-plan conversion of 1,000–3,000 sq. ft. runs 4–8 weeks. Office washrooms run 2–3 weeks. Timeline depends on permit complexity and any base-building coordination required.
Do I need a permit for a commercial office renovation in Mississauga?
Any commercial interior renovation in Mississauga that moves partitions, alters electrical distribution, or affects egress requires a City of Mississauga building permit. We pull and manage permits as part of the project. Plan examination for commercial interior typically runs 3–6 weeks.
Can you work evenings or weekends to minimise business disruption?
Yes — for occupied commercial renovations where phased work is needed, we schedule trades for off-hours to minimise disruption. This is standard on our commercial projects. Coordinate with your property manager on any after-hours building access requirements, and we handle the rest.
Are you based near Mississauga business districts?
Our Mississauga base is roughly 10–15 minutes from Airport Corporate Centre and Meadowvale Business Park. On-site visits, inspections, and material coordination stay efficient across all Mississauga commercial clusters.
Do you handle tenant improvement allowance (TIA) scope?
Yes — if your landlord is providing a tenant improvement allowance, we can work within the scope defined by your lease and coordinate directly with the property manager or base-building trades for any MEP work that touches common systems. We provide fully itemised proposals suitable for TIA reimbursement.
Ready to renovate your Mississauga office?
Free site visit and itemised proposal. In-house crew, no subcontractors, 5-year warranty.