AVA Interior Design
Luxury Interior Design & Decor by
Ania Maternicki
AVA Interior Design is a full service design, decorating, project management, and organizing consultancy founded by principal designer Ania Maternicki.
Her passion for creating spaces that are both beautiful and functional is the foundation of the firm’s long-standing success.
Ania is a graduate of the prestigious OCAD University (Toronto, 1999), where she completed an intensive four-year program in Interior and Environmental Design, mastering the principles of hand drafting, design theory, and spatial planning. Her hands-on experience began during her academic years and naturally evolved into the launch of AVA Interior Design in 2005.
Ania’s work has been recognized with three Top Choice Interior Design Awards and a recent nomination for the GEM of Etobicoke–Lakeshore, celebrating her excellence in design and community contribution.

The name AVA is a personal tribute to her family, formed from the initials of Ania, Vincenzo, and Andrzej, a reflection of the heart and values she brings to every project.
Ania is personally involved in each design, ensuring outstanding quality, thoughtful detail, and a seamless client experience from concept to completion. Her diverse portfolio includes:
- Luxury private residences
- Upscale showcase model homes
- Home and commercial office spaces
- Cottages and vacation properties
Ania also welcomes select international projects in Europe, the Caribbean, and the United States.
For a glimpse into her latest designs and creative inspiration, follow her on Instagram: @AVAInteriorDesign.ca
Providing Interior Design & Decor Services in Toronto, Etobicoke, Mississauga and Surrounding areas.
AWARDS
2024 GEM of Etobicoke-Lakeshore Nominee
AVA Interior Design, proudly accepts nomination from Member of Parliment James Maloney
GEM of Etobicoke-Lakeshore‘ Nomination from the office of the ‘House of Commons‘
“We built a brand new 3000 sq ft house and Ava Interior Design provided wonderful advice with respect to our colour selections and design tips. Ania, the prinicipal, is a wealth of knowledge and expertise and we were lucky to have had her to consult with on our project. I would totally use Ava Interior Design again and recommend the company to others who are interested in renovating, building or redesigning.”
“I have worked with Ania on a number of different interior design projects and she is a pleasure to deal with. She is always joyful and truly interested in using Crown’s wallcovering and fabrics to take her projects to the next level. With years of industry experience and a thorough understanding of her clients tastes and budgets, Ania is able to efficiently select just the right product! I would be happy to recommend her to any one that I know.”
“We hired Ania to help with design/decor ideas in our home. She was exceptionally professional, talented, and wonderful to work with. She negotiated with vendors on our behalf and touched base with us frequently for project updates. She helped make our home beautiful and most of all liveable. We would highly recommend her.”
“I have personally worked with Ania on several projects. Two qualities that stand out are her organizational skills and the ability to communicate her clients needs to me in regards to the custom wood shutters that she has in mind for that particular project. Ania is hands on from start to finish, and this allows me to full fill my role in assisting with the shutters. I highly recommend her services.”

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Phone
(416) 889-2642
avainteriordesign@yahoo.ca