General Building Permit Guides

Helpful guides about building permit requirements, permit drawings, application steps, review timelines, and common issues homeowners and contractors should understand before starting a renovation or construction project.

Latest Permit Guides

Browse our latest articles on permit requirements, renovation planning, basement apartments, additions, decks, and commercial permit projects.

Toronto house interior undergoing a coordinated kitchen, bathroom, and layout renovation
General Permit Knowledge

Residential Interior Renovation Permits in Toronto: Kitchens, Bathrooms, and Layout Changes

Learn when Toronto kitchen, bathroom, and layout renovations need a building permit—and what drawings, related permits, and inspections may apply.

September 22, 2026
11 minutes
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Coordinated Toronto building permit drawings on a drafting table beside a residential scale model
General Permit Knowledge

Site Plan, Floor Plan, Elevation, or Section? A Toronto Building Permit Drawing Guide

Learn what site plans, floor plans, elevations and sections show in Toronto building permit drawings—and why the sheets must agree before municipal review.

September 21, 2026
10 minutes
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Toronto garden or laneway suite beside a rear yard with coordinated permit drawings in the foreground
General Permit Knowledge

Toronto Garden Suite and Laneway Suite Permits: Zoning, Drawings, and Application Steps

Planning a Toronto garden or laneway suite? Learn how suite type, zoning, fire access, trees, permit drawings, applications, and inspections fit together.

September 16, 2026
11 minutes
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Custom home under construction in Ontario with coordinated permit drawings in the foreground
General Permit Knowledge

Custom Home Building Permits in Ontario: Drawings, Zoning, and Application Requirements

Planning a custom home in Ontario? Learn which zoning checks, permit drawings, site documents, consultant inputs, reviews, and inspections may apply.

September 15, 2026
11 minutes
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Organized Brampton building permit application drawings, survey, and portal upload workspace
General Permit Knowledge

Brampton Building Permit Application Checklist: Documents, Portal Uploads, and Pre-Review Rework

Preparing a Brampton building permit application? Use this checklist to organize drawings, forms, portal files, pre-review corrections, and plans-examiner responses.

September 7, 2026
10 minutes
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New structural steel beam and wood support posts spanning a widened opening in an Ontario home renovation
General Permit Knowledge

Do You Need a Permit to Remove a Load-Bearing Wall in Ontario?

Removing a load-bearing wall in Ontario normally requires a building permit. Learn what drawings, structural details, inspections, and municipal review steps may apply.

September 3, 2026
10 minutes
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