Engineering~ Design ~ Permits. Done Right
Expert in Residential & Commercial Building Permits Across Ontario

Welcome to Out Of The Box Engineering Inc. Our professionally qualified design team specializes in residential basement permits and commercial building permits for legal basement apartments, second units, Garden suites, below-grade entrances, home additions, structural changes, and residential or commercial renovations.
Out Of The Box Engineering provides professional building design and permit services for construction projects of every size. Known for reliable technical expertise and high-quality design, our experienced designers & administrative team support residential and commercial projects across Mississauga, Brampton, Vaughan, Markham, Milton, and the Greater Toronto Area.
- Professional Engineer in Ontario
- building permits from more than 25 municipalities
- 10+ Years Serving All over Ontario
To simplify the building design and permit process with practical, cost-effective, code-compliant solutions. We guide our clients from concept to municipal approval, helping them avoid delays, meet requirements, and build with confidence.
Residential & Commercial Building Permits
Why Choose Us
Innovative Building Excellence and Permit Mastery Combined
Choose us for a seamless blend of innovative building excellence and expert permit mastery. We deliver exceptional results by integrating cutting-edge design with streamlined regulatory processes, ensuring your project stands out.
Streamlined Permit Acquisition
We simplify the permit process with our in-depth knowledge and strong relationships with local authorities, ensuring quick approvals and hassle-free compliance.
Experience Team
10+ Years of experience with building permit drawings and the Ontario Building Code
Complete Packages
We compile all drawings and documents, so your application is complete the first time
Clear Communication
We keep you informed at every step and respond quickly to questions.
Transparent Fee Structure
We provide transparent fee structure to our client and no hidden fee involve


Our Process
1. Quote Inquiry
2. On-Site Measurement
3. Permit Drawing Submission
4. City Review/Inspection Support
5. Permit Receival
Services That We Provide
Testimonials
See what our clients say about working with Professional Engineer Bhaskar Joshi and the Out of the Box Engineering team.

More Reviews
Frequently Asked Questions
The questions we hear most from new engineering, CAD, and product-development clients — and short answers you can act on.
Not sure if your basement can be legalized?
Get your basement assessed by Out of the Box Engineering before you start construction.
Basement Design • Permit Drawings • Engineering • Municipal Permit Support Book Your Basement Permit Assessment Today
















