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Service areas

Mississauga

Structural engineering, design and construction for Mississauga homes.

Local expertise

Structural engineering and renovations in Mississauga

Mississauga homeowners often work with detached homes from the 1960s to the 1990s, many ready for open-concept updates, basement finishing and additions. Neighbourhoods we work in include Port Credit, Streetsville, Clarkson, Meadowvale and Erin Mills.

Open-concept renovations

Basement finishing and second suites

Additions and extensions

Garage conversions

Permits & approvals

Getting your Mississauga project approved

Most structural changes need a building permit from the Mississauga building department, with drawings prepared to the Ontario Building Code. We prepare the drawings and documentation and follow up with the municipality.

Some properties also fall under the review of Credit Valley Conservation or the Toronto and Region Conservation Authority, depending on location. Tell us your address and we will flag anything that applies.

Services in Mississauga

What we can do for you

Mississauga-style brick home
Backyard patio and pool
Living room with a stone fireplace wall

More on Mississauga

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Why us

Why homeowners choose Rigid Frame

01

Permit-ready drawings

Drawings prepared to the Ontario Building Code and ready for your municipality.

02

Qualified engineers and architects

Licensed professionals who follow best engineering practices.

03

Contractor-friendly details

Clear notes and details your contractor can build from.

04

Safety-first foundation support

Underpinning and support plans designed around safety and soil conditions.

05

Toronto and GTA coverage

Local to Toronto, Brampton, Mississauga, Vaughan and the wider GTA.

06

Design and build under one roof

Need construction too? Our own building team can carry the project through.

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FAQ

Common questions

Can't find your answer? Ask us.

Do you work in Mississauga?

Yes. We provide structural engineering, architectural design, renovations and construction for homes and small buildings across Mississauga.

Do I need a building permit in Mississauga?

Most structural changes, additions, new plumbing and secondary suites need a permit from the Mississauga building department. We prepare the drawings to the Ontario Building Code and follow up with the city.

Does a conservation authority need to review my project?

Some properties near rivers, ravines or other regulated areas also need review by Credit Valley Conservation or the Toronto and Region Conservation Authority, depending on location. Send us your address and we will check.

How do we get started?

Call us or send your project details through the contact form. We review what you send, arrange a site visit if needed, and give you a free quote.

Get started

Planning a project in Mississauga?

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