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ABOUT

0
Years
of Craft

Welcome to Our Studio

Where Artistry Meets Architecture

Through innovative textures and finishes and the creative use of color, our artists can bring the look and feel you want to a wall, a room, or an entire home.
Our comprehensive services include free estimates, sample boards, and design consulting for both residential and commercial clients. We specialize in glazing, Italian plasters, custom stencils, woodgraining, gold and metallic leafing, custom murals, and furniture refinishing.

Mary Cerny

Since 1992

A Family Tradition of Artistry

Welcome to Grand Illusions of Jupiter, Florida. We are a family owned and operated decorative painting and design company that has been providing our clients with distinctive, custom finishes since 1992.
Our artists, Mary Cerny and her daughter Gretchen Bellus, take a unique approach to interior design. Because our work is done exclusively by hand, we customize textures, techniques, and colors to create unique finishes that truly capture our clients’ personalities.
Through innovative textures and finishes and the creative use of color, we bring the look and feel you want to a wall, a room, or an entire home. Every project receives our full attention and dedication, ensuring results that exceed expectations.
From bold and fresh, to chic and stylish, to elegant and refined — whatever your vision, Grand Illusions can make it a reality.

The Artists

Meet the Team

Owner · Artist

Mary Cerny
With over three decades of experience, Mary brings a refined artistic vision and mastery of traditional European decorative techniques to every project.

Owner · Artist

Gretchen Bellus
Carrying on the family tradition, Gretchen combines contemporary design sensibility with classical craftsmanship to create truly unique spaces.

Ready to Transform Your Space?

Whether you are envisioning a single accent wall or a complete interior transformation, we would love to discuss your project. Free estimates and sample boards available.