Out Of The Box Engineering
Out Of The Box Engineering
Commercial Services

Fit-Outs, Renovations, and Commercial Permits

Commercial Renovations • Tenant Improvements • Office & Retail Fit-Outs • Restaurants • Structural & Building Modifications We help businesses, property owners and contractors navigate commercial building design, engineering and permit requirements efficiently and confidently. One Team. One Process. From Design to Permit Approval.

Services Included

Everything under Commercial

Every sub-service below is delivered by our in-house team. Talk to us about your project.

Commercial Fit-Out

Commercial Fit-Out

End-to-end fit-out packages for retail, food service, and office tenants architectural drawings, mechanical coordination, and permit filing.

Office Renovation

Office Renovation

Open-plan conversions, boardroom builds, and lobby refreshes with full engineering support and permit management.

Retail & Restaurant Permits

Retail & Restaurant Permits

Restaurant Change of Use permits, Health Department submissions, and AGCO coordination for food and beverage operators.

Warehouse & Industrial Units

Warehouse & Industrial Units

Mezzanine structures, dock installations, racking engineering letters, and industrial occupancy permits.

Occupancy & Accessibility

Occupancy & Accessibility

Occupancy permit renewals and AODA/OBC accessibility upgrades keeping your space compliant and open for business.

Our Process

How we deliver commercial projects

A predictable five-step process refined over 2,500+ Ontario projects.

1

Consultation

Free 30-minute discovery call to understand your goals, budget, and timeline.

2

Planning

Feasibility review, zoning check, and a fixed-fee proposal with clear deliverables.

3

Design

Architectural and structural drawings developed with you through 2–3 review rounds.

4

Permits

We submit, respond to reviewer comments, and coordinate until your permit is issued.

5

Build

Construction administration, site inspections, and certificate-of-occupancy support.

Questions

Commercial FAQs

The questions we hear most about commercial work.

Delays often result from incomplete drawings, missing technical reports, zoning issues, or repeated municipal comments. Out of the Box Engineering reviews your project requirements, coordinates the permit documents, and prepares a complete submission to help reduce delays and resubmissions.

Ready to talk about your commercial project?

Free 30-minute consultation. Real feedback, no sales pressure.