About Us

A boutique interior design studio creating refined, full-service interiors.

Interior Styles Inc. is an established interior design studio founded in 2002 by Owner and Principal Designer Gina Marshall. With over two decades of experience in high-end residential and select commercial interior design, the studio is known for its thoughtful, hands-on approach, personal client relationships, and carefully managed projects from concept through completion.

Credentials and Professional Qualifications

Professional Experience

With over two decades of experience, the practice is grounded in extensive collaboration with architects, contractors, and skilled trades across a wide range of residential and select commercial projects.

Licensed & Established

Interior Styles Inc. is a licensed interior design practice, operating professionally and responsibly since its founding in 2002.

NCIDQ Certified

Gina Marshall is a NCIDQ-certified interior designer, reflecting a nationally recognised standard of education, experience, and professional competence within the interior design industry.

Our Design Philosophy

Design is most successful when it feels intentional, cohesive, and deeply connected to the people who live in it. Each project is guided by a thoughtful balance of function, proportion, and materiality, ensuring the finished home feels refined, comfortable, and enduring.

Timeless by Design
Cohesion and Flow
Quality and Craftsmanship
Personal and Purposeful

One Designer, Fully Involved

Interior Styles Inc. is intentionally structured as a boutique, solo-led studio. Every project is guided personally by Gina Marshall, ensuring a consistent vision, clear communication, and thoughtful oversight from the first conversation through final installation.

Clients work directly with the designer throughout the entire process. There are no assistants, no junior designers, and no hand-offs along the way. This approach allows for a deeper level of involvement, continuity, and care, with each decision informed by a complete understanding of the project.

By remaining hands-on at every stage, the design process stays focused, collaborative, and well-managed. The result is a seamless experience and interiors that feel cohesive, considered, and truly reflective of the client.

Working with Interior Styles Inc. means

Direct communication
Hands-on oversight
Clear guidance
Organised process
Consistent presence
Detail-driven execution

If you’re seeking a thoughtful, full-service interior designer who leads each project with care, experience, and personal attention, we invite you to reach out and start the conversation.