# How do you check which renovation approvals are needed?

> Plan renovation approvals with Cruzz Construction. Find municipal permit resources and understand the difference between design, permission and inspection.

- Canonical HTML: https://cruzzconstruction.com/guides/renovation-permits/
- Section: Home > Planning guides > Renovation approvals and permits
- Business: Cruzz Construction, Hamilton, ON, Canada (serves Hamilton, Burlington, Oakville, Ancaster, Dundas, Stoney Creek, Waterdown, Mississauga, Toronto)
- Phone: (289) 308-6563 | Email: info@cruzzconstruction.com
- Page updated: 2026-11-03

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Home renovations and construction

Check renovation approval requirements with the municipality responsible for the property and any authority responsible for the particular work. The proposed use and changes determine what needs review. Planning a layout, obtaining permission and completing inspections are different steps. Cruzz Construction can discuss the construction scope alongside the information and responsibilities your project needs.

[Call (289) 308-6563](tel:+12893086563) [Discuss a project](https://cruzzconstruction.com/request/)

## Where should a Hamilton project start?

Start with the [City of Hamilton building permit requirements](https://www.hamilton.ca/build-invest-grow/construction-renovation/residential-building-renovation/building-permit). The City describes the projects that require permits and information needed for applications. Its [small-business guidance](https://www.hamilton.ca/build-invest-grow/starting-small-business/permits-inspections/building-permits-small-businesses) is a useful route for a commercial space. Our [Hamilton page](https://cruzzconstruction.com/areas/hamilton/) links the local stages together.

## Is zoning approval the same as permission to build?

No. Mississauga explicitly states that its Zoning Certificate of Occupancy does not give permission to construct or occupy a building. It also separates that certificate from a Building Code change of use. Read the [City of Mississauga explanation](https://www.mississauga.ca/services-and-programs/building-and-renovating/zoning-information/zoning-certificate-of-occupancy/) and the [local project page](https://cruzzconstruction.com/areas/mississauga/) if your property is there.

## How do electrical records fit the discussion?

Electrical approval records are separate from a general home inspection. ESA describes a Certificate of Acceptance for electrical work completed under an ESA notification in its [renovated-home guidance](https://esasafe.com/home-renovation-buying-and-selling/buying-a-renovated-home/). Ask the responsible electrical contractor about the records for the project rather than treating the building permit as the only document.

## What should you establish before the start date?

Identify the applications required, the responsible applicants, drawings still needed and current approval status. Then establish which inspections affect the construction sequence. The contractor and property owner should work from the same information. [Commercial general contracting](https://cruzzconstruction.com/commercial/general-contracting/) and [home additions](https://cruzzconstruction.com/residential/additions/) can involve different scope and approval discussions.

## What is the practical takeaway?

Use the authority links for the actual property and project. Describe the intended use accurately, retain the approved information and keep outstanding approval questions visible in the construction brief. This guide explains a planning method; the responsible authority determines the requirements for your application.

**Planning checklist: Renovation approvals and permits**

| Decision | Information to review | Purpose |
| --- | --- | --- |
| Design | What are you proposing to change? | Drawings and specifications. |
| Approval | Who grants permission for that work or use? | The relevant application and decision. |
| Inspection | What must be checked during the work? | The required inspection records. |
| Handover | Which documents remain with the property? | A collected project record. |

Published by Cruzz Construction, Hamilton. Updated November 3, 2026. Free to share and quote, with a link back to this page.

## Describe the space.

Bring the location, current drawings and the changes you need.

[Discuss a project](https://cruzzconstruction.com/request/)

## Prepare the brief.

A few clear details help define the work.

[What to include in your enquiry](https://cruzzconstruction.com/guides/quote-preparation/)

[info@cruzzconstruction.com](mailto:info@cruzzconstruction.com)

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Cruzz Construction. Call (289) 308-6563. Full site: https://cruzzconstruction.com/