About

Based in Pittsburgh, Seashal Belldina is an award-winning interior designer and Architectural Digest Pro Approved professional known for creating luxurious, highly personalized homes that are both beautiful and livable.

Before launching Interiors by Seashal in 2019, Seashal spent 15 years building a successful career in advertising, ultimately serving as a Vice President in the corporate world. Her strong business background, combined with more than 13 years of interior design experience, allows her to bring both creativity and structure to every project.

Specializing in full-service interior design, large-scale renovations, and new builds, Seashal is known for implementing thoughtful processes, clear communication, and detailed project coordination to ensure projects run smoothly from concept through completion. She believes in honoring the architecture and character of a home while creating elevated, functional spaces tailored to each client’s lifestyle and personal style.

Her expertise includes full-scale renovations, new builds, custom furnishings, cabinetry design, lighting, window treatments, wallcoverings, and complete home furnishing down to the linens and tabletop details. Rather than focusing on a single aesthetic, Seashal enjoys working across a wide variety of home styles, creating layered interiors that feel timeless, sophisticated, and deeply personal.

“I believe exceptional design is about more than creating a beautiful home—it’s about creating an environment that reflects your lifestyle, enhances the way you live, and feels effortlessly timeless. My goal is to deliver a highly personalized experience with thoughtful details, elevated design, and seamless execution from beginning to end.” — Seashal

Giving Back
Giving back has always been a core value for Seashal and an important part of both her personal and professional life. She believes in building strong communities and supporting local families through service, leadership, and mentorship.

Her community involvement includes coaching cross country and track for more than 100 children over the course of eight years, serving on the Peters Township Zoning Hearing Board for eight years, and acting as a founding board member of the original Peters Township Farmers Market, where she helped lead and operate the market during its first five years.

Seashal also served for five years on the Policy Council for Blueprints, where she was the elected Chairperson. Blueprints supports families throughout Western Pennsylvania by providing resources, education, and pathways toward self-sufficiency and a better future.

Whenever possible, Seashal works with her clients to donate unwanted furniture and home furnishings to local families in need—helping beautiful pieces find a second life while giving back to the community.

Education:

• Certified in Interior Design — New York Institute of Art and Design
• Award of Merit for Excellence in Interior Design — New York Institute of Art and Design
• Bachelor of Science in International Business — Johnson and Wales University
• Studied International Business Abroad at Saint Petersburg State University

“We recently worked with Seashal to furnish and decorate our living room and dining room areas. She was beyond patient with us and came up with such great ideas for us that we never would’ve come up with (and hadn’t after 3 years of living in our home). From design to execution she made it fun and even exhilarating. She worked to create a plan of action with different options while staying within our budget. She is energetic, knowledgeable, pleasant, professional, and very helpful. Her extensive product knowledge and attention to detail is top notch. The uniqueness and caring demeanor that Seashal brings to interior design made it a wonderful experience. I highly recommend Interiors by Seashal and her truly remarkable services! We look forward to working with her again soon on another project!”

– JM