Custom Home Builder in Etobicoke
Build your custom home in Etobicoke with Jash Design & Build. Bringing over a decade of experience, our team listens to your needs and handles everything, from design and permitting through construction management and quality inspections. Make custom home building a process you can move through with less stress by working with our team. With Tarion warranties, BBB accreditation, and WSIB coverage, trust us to get your home built right the first time.
Jash Design & Build Company
Jash Design & Build was founded in 2009 by Ash Moeini and has grown from small renovations into a full-service design-build firm serving residential and commercial clients. Alongside custom home building, our services include renovations, additions, commercial construction, and property maintenance. Our company history includes restaurant renovations, 22 Wild Wing locations, law office projects, dental and medical spaces, custom homes, and full ground-up builds. With Gold Seal Certified construction management through the Canadian Construction Association, long-standing trade relationships, and hands-on project oversight, we bring strong coordination and construction knowledge to every Etobicoke project.

What Our Trusted
Clients Saying
Highly rated by homeowners and property owners across the GTA.



Our Design-Build Services Etobicoke
At Jash Design & Build, we offer full design-build services in Etobicoke. From the initial feasibility consultation through final completion, we offer a comprehensive experience with a single point of contact. Learn more about the projects we can help you complete below.

Custom Homes Etobicoke
Whether it’s a new build or a teardown build, Jash Design & Build helps you design and construct your perfect custom home in Etobicoke from the ground up. After an initial consultation, we create sketches and drawings, obtain permits from the City of Toronto, and oversee the entire construction process.

Semi-Custom Homes Etobicoke
We maximize efficiency and minimize construction time through our semi-custom homes in Etobicoke. By constructing the home with pre-designed modular frames and materials that help reduce construction time and manage costs. You still control the design choices that matter most.

Full Home Renovations Etobicoke
We manage full home renovations in Etobicoke, including layout changes, structural updates, kitchens, bathrooms, millwork, flooring, finishes, and interior design coordination. Our team also handles site protection, dust control, trade scheduling, construction management, and final quality review.

Home Additions Etobicoke
We build home additions in Etobicoke for clients who need more space while keeping their existing home. Our work can include rear additions, second-storey additions, expanded kitchens, larger living areas, bedroom additions, and structural extensions with proper planning.

Commercial Renovations Etobicoke
Renovate your commercial property in Etobicoke with Jash Design & Build. Whether you need a full interior demolition and renovation or require design build services for empty shells, consider us as your go to commercial general contractors.
Our team can deliver custom-designed buildings tailored to medical offices, dental spaces, restaurants, offices, and any professional customer-facing or employee-only space, including new builds on vacant or teardown lots.
First, we schedule a consultation with your team, where we discuss your project’s feasibility and design options. Next, we prepare and deliver a quote. Once you’re happy to proceed, we obtain the permits and oversee the entire construction process, including a final quality inspection.
After construction is complete, we also provide 24/7 commercial property maintenance in Etobicoke. As your builder, we know your building inside out. That makes it far simpler to understand and schedule repairs, refresh your interiors, keep your space ready for use, and even renovate again in future.
Why Choose Jash Design & Build
In Etobicoke, Jash Design & Build brings licensed management, trusted trades, and attentive site care to full renovations, custom homes, and additions done right the first time locally.

Browse Our Recent Projects
THE ARNOLD ESTATE
ORCHARD GROVE
MANGAT (LAKESHORE)
How Much Does It Cost to Build a Custom Home in Etobicoke?
In general, the cost of a custom home in Etobicoke comes to between $400 and $500 per square foot. A semi-custom home in Etobicoke (based on modular frames) often costs approximately $320 per square foot. Final pricing depends on your property size, design features, and finish levels.
Serving Etobicoke & the GTA
Jash Design & Build serves Etobicoke and the GTA with licensed design-build expertise for full renovations, additions, custom homes, and managed construction completed with care from planning to final walkthrough.
- Toronto
- North York
- Vaughan
- Richmond Hill
- Etobicoke
- Mississauga
- Oakville
- Aurora
Schedule Your Feasibility Study
Contact our team today to arrange your feasibility study. Once we’ve learned more about your Etobicoke custom home design ideas, we’ll explain what’s possible and what comes next.