Our Ethos

Casa Sisu is founded on three core principles: beauty, functionality, and adaptability.

We create spaces that are not only visually stunning but also improve our daily lives and contribute to our overall well-being. A Casa Sisu space is a tailored balance of not too little and not too much.

How We Work

At Casa Sisu, we believe that great design is a collaborative effort that brings together a diverse team of creative minds. With a shared passion for creating exceptional spaces, we work together to transform ideas into stunning realities. Our collaborative process begins with understanding our clients' visions, needs, and preferences. We engage in open discussions and brainstorming throughout the schematic design phase and continue that approach all the way through the project’s execution.

We work closely with our clients to ensure a seamless design experience. Behind the scenes, we also work closely but individually take the lead in areas of our respective strong suits while keeping one another involved in the process. This dynamic consistently sparks new, innovative ideas that continue to elevate Casa Sisu’s designs.

Meet Casa Sisu

Becca Frasier, co-owner and principal designer at Casa Sisu


  • Owner | Principal Designer

    An 11th-generation Texan who was raised on a farm near the Mexico border, Becca is no stranger to rolling up her sleeves and doing what has to be done. Growing up in such a rough and tumble environment delayed Becca’s discovery of her passion for interior design, but she was exposed to the fundamentals of hard work in a small business environment from day one.

    Amidst a fruitful career as a creative at various marketing, technology, and consulting companies, Becca embarked on a remodel of her home that ended up changing her life. Her knack for design, organization, and creative problem-solving caught her contractor’s eye and they convinced Becca to embark on a new path as an interior designer. Since then, Becca has remodeled dozens of gorgeous homes throughout Austin, won multiple local and national awards for her designs, and had her personal residence featured on a tour of remodeled homes.

    Outside of work, Becca loves going on adventures with her husband and their two young daughters.

Ashley Hunte, co-owner and principal designer at Casa Sisu


  • Collaborative Consultant | Interior Designer

    Based in New York City, Ashley is an interior designer and collaborative consultant currently working with Casa Sisu, where she enjoys the balance of creative partnership and independent design work.

    After earning her BFA in Interior Design from a CIDA-accredited program, Ashley gained invaluable experience with high-end, world-renowned firms across Boston and New York. Her background spans luxury residential design, including private homes, high-rise developments, and historic remodels.

    Throughout her career, Ashley has also collaborated with architects in NYC to strengthen her technical expertise and expand her design perspective.

    When she’s not immersed in a project, Ashley enjoys traveling, exploring new restaurants, and spending time with friends and family.