Description
Second Dwelling Permit Drawing Package
(Legal Basement Apartment/ Secondary Unit)
Obtain permit-ready architectural drawings prepared by a BCIN-qualified designer to support your application for a second dwelling unit in compliance with the Ontario Building Code.
This package is intended for homeowners, investors, and contractors planning to create a legal secondary dwelling unit on their property.
Optional Add-Ons (Not Included in Base Package)
The following services are not included and can be added at checkout:
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Engineer coordination
Not included: structural calculations or stamped drawings without engineer involvement. -
Zoning review
Not included: minor variance applications or meetings with municipal staff. -
HVAC design coordination
Not included: heat loss calculations or mechanical equipment sizing. -
Plumbing layout
Not included: full mechanical engineering design. -
Expedited delivery
Not included: revisions after initial submission. -
Municipal revision support
Not included: major redesigns required due to zoning or planning issues.
Deliverables
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Complete permit drawing set in PDF format
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Revisions based on municipal review comments
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Professional documentation suitable for permit submission
Important Information
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Drawings are prepared by a BCIN-certified designer
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Final permit approval is subject to municipal review
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Municipal permit fees are not included
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Structural modifications may require engineer’s approval
Additional Value
Clients who proceed with construction through KHS Group may have their drawing fee credited toward the construction contract.
Need Assistance?
If you are unsure whether your project qualifies, please request a quote or contact our team before placing an order.



