Design-Build for Infill and Multi-Unit Living
At Gateway, we specialize in transforming underused land and existing properties into modern, multi-unit homes that enhance your lifestyle and deliver long-term value. Our integrated Design-Build process brings feasibility, planning, design, project management, and construction together under one roof — so your project is thoughtfully designed, efficiently executed, and built to last.
Ready to start your project? Let’s explore how we can transform your space and build opportunities together
Create Your Dream Home in the Neighbourhood You Love
Love where you live, but need a smarter housing solution? With Gateway’s Design-Build approach, you can create a home that fits your lifestyle and your family’s future — all while staying connected to the neighbourhood you already know and love.
Your dedicated team will guide you through every step, from design inspiration and custom selections to construction and finishing touches. The result is a home that reflects your vision, built with quality and care.
Building with Gateway is a Personalized Experience
From the first site assessment to the final walk-through, we provide clear communication, upfront pricing, and dependable scheduling for total peace of mind. Our focus on smart layouts, durable finishes, and efficient designs ensures every home is both functional and beautiful — built to stand the test of time.
Whether you’re creating a duplex, triplex, or fourplex, or planning a larger infill development, Gateway delivers homes that maximize opportunity for homeowners, investors, and communities alike.
Is a knockdown Design Build right for me?
Provide us with some details of your project, and our Design Build Specialist will conduct a preliminary assessment for you.
The advantages of choosing a Gateway Design Build
You get exactly what you want - whether it's ensuite bathrooms or a home office; the floor plan is up to you.
New homes are built to be more energy efficient, so you could save on hydro bills.
Enjoy peace of mind as the home will be under Tarion warranty and aligned with the latest styles and trends.
You know exactly what you are getting, removing the risk of buying something with hidden issues or poor workmanship.
Working with Gateway Group and the team there was fantastic for me as an investor. They helped me understand market conditions, and helped us create a legal duplex I feel really good about.
Gateway Group were the building contractors on the newly renovated house we bought at the end of 2021. The team used premium materials throughout and every maintenance or contract team that has been through our home since we purchased it have commented on the high quality of the renovation and finishings.
My family and I are so happy to work with the Gateway team and also be surprised of buying this house that it was built by you so everything look good to me. It is nice house, good quality especially good price.
My wife and I bought our first home built by Charles and the Gateway team and absolutely love it. The whole process has been great, Charles and the team are very responsive and care about the quality of work and the product they built. We love our home and are so happy to make memories here.
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