About Cadaxx Design

Since 2009, Cadaxx Design has become one of Toronto’s most trusted firms for building permits and permit-ready drawings. What started as a small residential design studio has grown into

a team specializing in delivering accurate, compliant documentation that helps projects gain approval quickly and move smoothly into construction.

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Over the past decade, we've helped hundreds of homeowners, builders, and developers transform their vision into reality—through thoughtful design and thorough permit-ready documentation.

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We prepare and submit building permit applications for:

• Custom homes

• Home Additions

• Multi-unit conversions

• Major renovations and interiors

Our expertise in zoning bylaws and Ontario Building Code compliance ensures every drawing package meets municipal requirements and reduces the risk of delays or rejections.

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Cadaxx Design provides full support through the entire permitting process:

• Code-compliant drawings tailored to municipal standards

• Guidance on zoning and compliance issues

• Application preparation and submission (online or in-person)

• Tracking reviews and responding to comments until approval

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As a Toronto-based firm, we understand the permitting requirements unique to the city and surrounding municipalities. Clients benefit from:

• Precise drawing packages tailored to municipal standards

• Direct communication throughout the review process

• Guidance on zoning, compliance, and construction planning

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Whether you are planning a new build, upgrading an existing property, or exploring development options, Cadaxx Design ensures your building permit application is accurate, complete, and ready for approval.

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