Residential Architecture: Custom Homes, Additions & Renovations
Metani Design Studio is a full-service residential design studio led by licensed OAA architect Mehdi Soltani. We design new custom homes, additions, major renovations and second suites across the Greater Toronto Area and Ontario — from first concept to permit drawings and construction support.
What We Design
From first sketches to permit-ready drawings, we handle the full residential design process. Our residential services include:
Custom home design
Home additions — rear, side and second-storey
Interior renovations & basement conversions
Second suites and accessory dwelling units
Permit drawings & Committee of Adjustment support
Construction review and support
Our Process
From first meeting to move-in, our process is clear and straightforward:
1. Consultation — we discuss your project, goals and budget.
2. Concept design — we develop the design direction and drawings.
3. Permit drawings — we prepare complete, code-compliant permit packages.
4. City approval — we submit and respond to examiner comments until approval.
5. Construction support — we review construction and support you through the build.





