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Planning and Engineering Across Ontario

Good timber and structural engineering, and planners who also understand the engineering, can be hard to find outside the big centres. IN Engineering + Planning takes land-use approvals and engineering anywhere in Ontario, from Eastern Ontario and the GTA to Muskoka, Southwestern, Central and Northern Ontario: timber frame and mass timber, structural design and assessments, civil site engineering and Ontario Building Code compliance.

Start a Project Call 613-498-3508

Who We Help

Landowners and developers who need an approval, owners, builders and timber framers who need a structure engineered, designers who need drawings sealed, and commercial, industrial and public clients with a project outside our home region. Timber frame and mass timber work in particular needs an engineer who has done it before, wherever the site is.

Services Offered Province-Wide

Planning Approvals

Severances, minor variances, zoning amendments, Official Plan amendments and site plan applications.

Land-use planning →

Structural Engineering

Timber frame, mass timber, light-framed wood, steel, concrete and masonry.

Mass timber engineering →
Traditional timber framing →

Civil and Site Engineering

Grading, drainage, stormwater and servicing for permits and site plan approval.

Civil engineering →
Data centre site plan approval →

Code and Assessments

Ontario Building Code reviews, structural condition and forensic assessments.

Building code reviews →
Structural assessments →

Work Outside Eastern Ontario

Port Carling · Muskoka · 2025

Timber Frame Home Final Review

Final engineering review and inspection letter for a timber frame home in Port Carling.

Keswick · York Region

Timber Frame Carport

Structural engineering for a timber frame carport for a Private Owner.

Glass house custom home in Elora

Elora · Residential

Glass House

Permit drawings for a custom glass house in Elora.

Regions

Eastern Ontario: every discipline, including design and construction. GTA, North York and Hamilton: planning and engineering. Elsewhere in Ontario: planning and engineering. Outside Ontario: engineering in Nova Scotia, British Columbia, Nunavut and the Northwest Territories.

Common Questions

Do You Need to Visit the Site?

It depends on the work. Many designs can be engineered from drawings and photos; assessments and general review need a site visit. We confirm this in our proposal.

Can You Work With My Local Builder or Timber Framer?

Yes. We regularly engineer frames and buildings that someone else fabricates and builds.

Have a Project Elsewhere in Ontario?

Tell us the town and the scope. We will reply with the next step.

Start a Project Call 613-498-3508