Get To Know Your Sea Green Designs Team

Shannon Willey Helps Clients Achieve Their Dream Coastal Style – Without All The Stress

Hi, I’m Shannon Willey, Owner of Sea Green Designs. I have been helping homeowners in Southampton and beyond overcome design overwhelm for 20 years.
Finding the right fit in an interior designer is important so that you can have the best outcome. Here are a few things you should know about me and my team: 

Hamptons-Based Year-Round

My assistant and I both reside in the Hamptons year-round. We’re involved in the community, and I even send my children to the local schools. We’re thrilled to be able to know the best local contractors and subs to make sure our Hamptons clients get the best experience possible. Our storefront is conveniently located in the village of Southampton and open year-round. 

Environmentally-Friendly Design

I merged my fashion design degree with my degree in environmental studies. In my work, I combine my passion for fabrics, texture, color, and design with my love of the environment and sustainability. It’s a joy to work with homeowners to create coastal-style homes that benefit the environment.

Customized to Your Needs & Vision

At Sea Green Designs, we understand how overwhelming the design process can be. From start to finish, we can anticipate many surprises, help you avoid common pitfalls, and make your vision a reality. 

Your Sea Green Designs Team

Each of the team members is dedicated to delivering the best results to the clients.

Shannon: Owner, Designer

Sara: Operations Manager

Katherine Robinson: Designer


Choose The Level Of Assistance You Need


Design Consultation 

A 90-min session to get the design advice you need. Virtual or In-Person.


Designing your space on your own can be overwhelming and time-consuming. A consultation can help you save time and avoid stress with a clear, organized plan of action and inspired selections to help make your space all that you desire. 

Custom-Designed Plan

A detailed professional design plan you can manage yourself.

Priced per sq. ft.

When you want a full design concept laid out for you, with all the furniture layouts, finishes, lighting, and paint selections, but you’re happy to handle the details yourself of purchasing, receiving, and meeting with contractors. 

Full-Service Design

A pro team to take care of the details & make your vision a reality.

Priced per sq. ft.

When you’ve bought a coastal house and don’t want the design process to consume all your time and attention, we can take care of every detail of creating your dream coastal retreat, so that you can get back to enjoying it. 

Not sure which service is right for you?
We’ll help you find the perfect fit in a free Discovery Call. 

Shopping Virtually? 
Visit Our Online Store

Coastal-inspired furnishings & accents shipped to you.
New Quiz

What’s Your Coastal Style?

There are 5 unique design aesthetics that make up coastal design. Which style suits your taste? Take Our Quiz To Find Out!