Iantomasi interiors is a design studio focused on residential projects in the GTA.

Our services include in-home consultations, kitchen and bath design and custom renovations.


My name is Alyssa, and I am passionate about all things design. I have been focused on residential projects since earning my bachelors degree in interior design in 2015.

My mission is to create functional, beautiful, and well-crafted spaces that will last and most of all, bring joy to your home.

I enjoy working closely with contractors, cabinet makers and tradespeople to create unique spaces that speak to your families needs.


Our design service is focused on creating a comfortable and functional space that reflects your personal style. We work closely with our clients to understand their needs and preferences, and then develop a design plan that meets those requirements.

Kitchen Design

We offer customized kitchen design solutions to make your kitchen more functional and beautiful. Our team specializes in designing kitchens that are not only aesthetically pleasing but also practical and efficient.


Our bath design service is aimed at creating a relaxing and luxurious space. We will work with you to design a bathroom that meets your specific needs, whether it’s a spa-like retreat or a practical family bathroom.

Color Consultation

Choosing the right colors for your home can be overwhelming. We offer color consultation services to help you select the perfect color palette for your space.


If you’re a expert home renovator or DIY’er, and need a little help putting together planning documents, you came to the right place. Our team can create detailed and accurate floor plans that meet your specific requirements and ultimately make the renovation process smoother for you and your trades.