additional dwelling units

BCIN Designer for Ontario Building Permit Drawings

Serving Southern Ontario — Niagara, Hamilton, GTA & Surrounding Municipalities

Permit‑ready residential drawings prepared and signed by a BCIN‑certified house designer, including house plans, basement drawings, ADU plans, and home addition plans. All documentation is developed by an experienced designer to meet Ontario Building Code requirements for renovations, additions, basement suites, accessory dwelling units, and new residential construction across Southern Ontario.

Our work focuses on clarity, compliance, and construction‑ready details that support smoother municipal review with fewer delays, revisions, and unexpected issues.

BCIN Designer

BCIN Permit Drawings & Residential Design Services

We provide complete building permit drawing packages and house plans prepared by a BCIN‑certified house designer, meeting Ontario Building Code and municipal requirements. Every set is created with zoning awareness, structural logic, and real‑world buildability in mind to support smoother approvals.

Permit drawing services include:

Building Permit Drawings

BCIN‑certified

House & Custom Home Plans

Part 9 residential

Additions & Alterations

main‑floor, second‑story, over‑structure

Basement & Secondary Suite Drawings

ADU / Garden Suite Permit Drawings

Permit Application Coordination

Designed for Permits

Many residential drawings look good on screen but create issues during permit review or construction. Our drawings are produced with code compliance and construction practicality as the priority.

That means:

Our background in residential construction informs every set of drawings we prepare.

Our BCIN Design Process

We guide homeowners through the permit phase in clear, defined stages:

01

Initial Consultation
Review project goals, scope, zoning considerations, and feasibility.

02

Preliminary Design
Concept layouts developed to suit the property and intended use.

03

Design Revisions
Refinements based on feedback, code review, and practicality.

04

BCIN Permit Drawings
Fully dimensioned drawings prepared and signed by a BCIN‑registered designer.

05

Drawing Handoff
Drawing Handoff Digital (and printed, if required) sets ready for permit submission and contractor pricing.

We can also coordinate with structural engineers, HVAC designers, or other consultants when required by the municipality.

What’s Typically Required for a Building Permit

Permit requirements vary by municipality and project scope. Depending on your project, submissions may include:

We help identify what applies to your project and assemble a complete, permit‑ready package to reduce review cycles.

Transparent Starting Fees

All pricing reflects BCIN‑certified permit drawing services. Final fees are confirmed after reviewing project scope, size, and municipal requirements.

House / New Build Permit Drawings

$ 2,500
  • Starting Price

Custom Homes

over 2,750 sq ft
$ 6,000
  • Starting Price

ADU / Garden Suite Permit Drawings

$ 2,500
  • Starting Price

Renovations & Additions

$ 2,500
  • Starting Price

Finished Basement Permit Drawings

$ 800
  • Starting Price

Permit Coordination & Submission

$ 900
  • Starting Price

Frequently Asked Questions

A BCIN (Building Code Identification Number) house designer is certified by the Province of Ontario to prepare and sign residential permit drawings under the Ontario Building Code.

 

Concept design, revisions, and permit‑ready BCIN drawings. Additional consultants are quoted separately if required. 

Yes — we can coordinate and submit permit packages on your behalf when requested. 

Timelines vary by scope and municipal review, but most residential projects move through design in clearly defined stages. 

Serving Southern Ontario

Service Area

Based in the Niagara Region, we provide BCIN permit drawing services across Southern Ontario, including the Greater Toronto Area (GTA), Hamilton, Niagara, Kitchener‑Waterloo, and surrounding municipalities. No matter where your project is located in Southern Ontario, we deliver clear, permit‑ready drawings tailored to local requirements.

Start With Permit Drawings That Work

Every successful renovation or build starts with clear, compliant permit drawings. Work with a BCIN‑registered designer who understands zoning, municipal review, and real‑world construction.