Building Permit Drawings in Cambridge

Cambridge's blend of heritage-designated cores and newer neighbourhoods calls for drawings tailored to each property's specific requirements. We prepare permit packages for the City of Cambridge's Building Division and flag heritage review where it applies.

Building Permit Process in Cambridge

Permitting Authority

City of Cambridge Building Division

The City of Cambridge's Building Division reviews and issues building permits for residential and commercial construction, working with property owners across the city's former Galt, Preston, and Hespeler communities.

Visit the official Cambridge building permit page →

Cambridge building permit applications are reviewed by the City's Building Division and, for most residential projects, submitted through the City's online permits portal.

A typical application includes construction drawings, a site plan, and supporting documentation for the specific scope of work. For properties in one of Cambridge's heritage-designated areas, additional heritage review can be required alongside the standard building permit review.

Once the Building Division confirms the application meets the Ontario Building Code and Cambridge's zoning by-law, a permit is issued and inspections are scheduled at each stage of construction.

Common Project Types in Cambridge

  • Heritage-area renovations and additions
  • Basement apartment legalization
  • Main floor and kitchen renovations
  • Second-storey additions
  • Deck and garage permits

Local Considerations

Cambridge was formed from the former towns of Galt, Preston, and Hespeler, and each retains its own distinct older core. The Galt core in particular has a significant amount of heritage-designated building stock, so renovation, addition, or exterior alteration projects there often require heritage permit or Heritage Committee review in addition to the standard building permit.

Outside the heritage cores, Cambridge has a broad mix of established residential neighbourhoods and newer development, so the applicable zoning rules and site conditions vary considerably by area.

Because heritage review can add a separate approval step to the timeline, we recommend confirming a property's heritage status early when planning any exterior work in Cambridge.

Cambridge Building Permit FAQs

Is my Cambridge property in a heritage area?+
It depends on the specific address — the Galt core has the highest concentration of heritage-designated properties in Cambridge. We check a property's heritage status as part of preparing your permit package.
Do heritage properties in Cambridge need extra approvals?+
Yes, projects on heritage-designated properties, particularly in the Galt core, typically require heritage review in addition to the standard building permit.
How do I apply for a building permit in Cambridge?+
Most residential applications are submitted through the City's online permits portal. We prepare your drawings and manage the submission.
Is the process different in Galt, Preston, and Hespeler?+
All three areas fall under the same City of Cambridge Building Division, but the Galt core has a higher concentration of heritage-designated properties, which can mean an additional review step for exterior work there.

Ready to Start Your Cambridge Permit?

Contact us for a free consultation. We will review your project and outline exactly what City of Cambridge Building Division requires.