Architectural Blueprints

Building Permit & Architectural Design Experts Serving All of Ontario

Fast, OBC-compliant architectural drawings and engineering services. We simplify the permit process for homeowners, contractors, and developers.

Get a Permit Quote Book 10 Min Free Consultation

Welcome to Ontario Design Studio

We are a team of architectural technologists and designers dedicated to helping you navigate the complex world of municipal zoning and building permits. From concept to approval, we ensure your project meets all Ontario Building Code (OBC) standards.

Building Permits

Complete permit drawing packages for basements, additions, and new builds.

Architectural Design

Concept design, space planning, and detailed construction documentation.

Structural & HVAC

Load-bearing wall removal, beam sizing, and mechanical design.

Why Contractors & Homeowners Choose Us

We combine technical precision with creative design to ensure your building permit application is approved without unnecessary delays.

BCIN Certified Professionals

Comprehensive Knowledge of OBC

Fast Turnaround Times

Transparent Pricing - No Hidden Fees

Full Coordination with Municipalities

Residential & Commercial Expertise

More About Our Team

Recent Projects

A selection of our permit-approved work across Ontario.

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Modern Home Addition

Modern Home Addition

Toronto, ON

Legal Basement Suite

Legal Basement Suite

Brampton, ON

Restaurant Fit-Out

Restaurant Fit-Out

Mississauga, ON

Ready to Start Your Project?

Contact Ontario Design Studio today for a free consultation and quote on your building permit drawings.

Start Your Building Permit Today