Interior Design & Decorating in the Durham Region
Kathleen Casey Design is a full-service interior design studio based in Pickering, Ontario, serving homeowners across the Durham Region and surrounding communities. Our mission is to create thoughtfully curated, deeply personal spaces designed to bring you joy.
Design Services
Our proven process is designed to take the stress out of transforming your home. Whether you’re furnishing a single room, renovating your main floor, or building from the ground up, we tailor our approach to meet your unique goals and vision. Our interior design services support projects throughout the Durham Region, including Pickering, Ajax, Whitby and beyond.
Full-Service Interior Design
Furnishings & Decor
Renovations & New Builds
Our Signature Approach
Our approach is shaped by years of designing homes throughout the Durham Region, with a focus on livability, longevity, and thoughtful detail.
Download out 2025 Client Guide to learn more about our process, fees and average project investment
Meet Casey
I’m here to help you create a home that feels as good as it looks!
Based in Pickering, I work with homeowners throughout the Durham Region, creating interiors that balance beauty, function, and everyday living. I believe your home should support you – not just in the big, dramatic life moments, but in the quiet, everyday ones too. With every project my goal is to design spaces that make daily life more enjoyable.
With a background in tech and a passion for functional, beautiful spaces, I bring a strategic, detail-focused approach to every stage of the design process. Clients trust me to bring order to the chaos, make confident decisions on their behalf, and deliver stunning results.
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@kathleencaseydesign
