Blog & Guides
Practical guides on building permits, drawings, timelines, and the Ontario permit process — written by the team that handles hundreds of permit files every year.
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Do I Need a Building Permit for My Renovation in Ontario?
The answer depends on what you are building and where. This guide covers exactly which projects require a building permit under Ontario law — and what happens if you skip it.
Read the Guide →How Long Does It Take to Get a Building Permit in the GTA?
Drawing production, municipal examination, revision rounds — here is a realistic breakdown of total permit timelines by project type and municipality.
Building Permit Drawings — What’s in a Complete Package and Why It Matters
Site plans, floor plans, elevations, structural, mechanical — here is what every drawing in a permit package does and why municipalities require each one.
How to Build a Legal Basement Apartment in Ontario — Requirements, Permits, and Costs
Ceiling height, fire separation, independent HVAC, egress windows — everything that makes a basement apartment legal under the 2024 Ontario Building Code.
Committee of Adjustment in Ontario — What It Is, When You Need It, and How to Win
If your project does not comply with the zoning bylaw, you may need a minor variance. Here is how the process works and what the four statutory tests actually mean.
Conservation Authority Approvals in the GTA — Which One Applies to Your Property?
TRCA, CVC, Conservation Halton, HCA, LSRCA — which conservation authority covers your property and what that means for your building permit.
The 2024 Ontario Building Code — What Changed and What It Means for Your Renovation
Over 2,000 changes came into effect April 1, 2025. Here is what matters for residential renovations, basement apartments, and permit applications in the GTA.
Why Your GTA Permit Application Keeps Getting Sent Back — And How to Fix It
About 80% of permit applications receive examiner comments. Here is what causes revisions, what the most common comments mean, and how to avoid them.
A Contractor’s Guide to Outsourcing Permit Drawings in the GTA
What to look for in a permit drawing partner, what the red flags are, and how the invoicing and client relationship should work when you outsource permits.
Permit Legalization in Ontario — How to Fix Work That Was Done Without a Permit
Unpermitted work causes real estate, insurance, and financing problems. Here is how the legalization process works and what it realistically costs.
📋 Full articles coming soon. These guides are being written and will be published monthly starting in April 2026. Contact us if you have a question in the meantime.
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