Serving Summit, New Jersey
Interior Design Firm in Summit, NJ
Summit homes and client-facing spaces benefit from design that feels warm and personal while remaining exact about function.
Call (732) 933-4344 Request Consultation
Est. 1996 · ASID & IIDA Members · WBENC Woman-Owned · 500+ Projects · 3M+ Sq Ft Designed
Interior Design in Summit, New Jersey
In a town where traditional homes, active households, and a walkable commercial core sit alongside one another, the best interiors make daily transitions feel easier. A kitchen can support a family morning without becoming chaotic; a home office can belong to the house; a wellness or retail environment can feel specific to its business while still guiding people naturally through the door.
An established Union County community with traditional homes, active households, and a walkable commercial core where quality and utility should reinforce one another. We treat that as a practical starting point. Before discussing individual finishes, we want to understand which rooms carry the most pressure, what needs to be retained, and how the completed environment should support the people who use it.
Neighborhoods we serve: Northside · Franklin · Brayton · Wilson Park · Oakland
Princeton, NJ
Princeton Residence
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Colts Neck, NJ
Colts Neck Residence
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Bay Head, NJ
Bay Head Residence
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Luxury Residential Interior Design in Summit
We coordinate whole-home renovations, kitchens, baths, family rooms, primary suites, home offices, built-ins, lighting, and furnishings. The work begins with behavior and flow, then builds a visual direction that carries across rooms rather than restarting with each selection.
Whole-home renovation, kitchens, baths, family rooms, primary suites, home offices, built-ins, lighting, and furnishing projects. The strongest result is not produced by a single selection. It comes from deciding how the rooms should work together, then carrying that decision into the cabinetry, light, material palette, furnishing, and detail.
- Custom kitchens
- Architectural millwork
- Spa primary baths
- Space planning
- Wine rooms
- Lighting design
- Custom furnishings
- Whole-home renovation
Call (732) 933-4344 Request a Consultation
Commercial Interior Design in Summit
For professional, wellness, and retail interiors, we design the points of contact that people remember: arrival, privacy, circulation, light, sound, and materials that continue to look good under regular use.
Corporate
Tricon Corporate
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Corporate
Designer Greetings
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The INSABELLADESIGN Difference
Beth Insabella Walsh, ASID, IIDA, CID, founded INSABELLADESIGN in 1996. For a Summit engagement, the value of a principal-led practice is continuity: the design direction stays connected to the decisions about layout, materials, custom work, furnishing, and installation. The WBENC-certified woman-owned firm works with a senior team to document and coordinate the details that make a project buildable as well as beautiful.
A room feels unforced when the planning behind it is deliberate. That is the practical-luxury standard: a complete interior in which movement, comfort, maintenance, material character, and visual calm reinforce one another.
Selected Work
Projects from our portfolio closest to Summit in both location and character.
Princeton Residence
Princeton, NJ. A transitional renovation blending older architectural character with cleaner lines and updated function.
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Colts Neck Residence
Colts Neck, NJ. Highly finished living, kitchen, and dining spaces designed for daily family use and entertaining.
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Tricon Corporate
Corporate. Executive conference and office environments designed to support professional collaboration.
View project
View Residential Portfolio View Commercial Portfolio
I've had the privilege of working with Beth Insabella on several homes throughout the past 25+ years. Beth has impeccable taste and with her talented team, each project was a testament to her firm's creativity, expertise, attention to detail and professionalism. Whether starting with a blank slate or repurposing existing furnishings with new fabrics and colors, INSABELLADESIGN delivers stunningly beautiful, yet highly functional spaces, specifically tailored to the client's needs. I look forward to our next collaboration!
30+ Years of Experience
500+ Projects Completed
3M+ Sq Ft Designed
98% Client Satisfaction
How a Project Works
1. Start with a conversation
A consultation at our Little Silver studio or your property. We talk through the space, the scope, how you live or work in it, and what you want the finished project to accomplish. No obligation, and you will always be speaking with Beth.
2. Design and decisions
Space planning, materials, millwork and cabinetry design, lighting, and furnishings developed into one coherent plan, with drawings and documentation your contractor and trades can actually build from.
3. We carry it to the finish
We coordinate the trades, manage orders and timelines, and stay on the project through installation and styling, so you get a completed space rather than a plan left for you to assemble.
About INSABELLADESIGN
- Nearly 30 years of award-winning residential & commercial design (est. 1996)
- ASID & IIDA professional members · WBENC-certified, woman-owned firm
- Full service: detailed space planning and design documentation, custom kitchens & baths, millwork, furnishing, install
- Every project led personally by founder Beth Insabella Walsh
- Trusted by the architects, builders, and trades our clients rely on
- Sourced materials, custom fabrication, and finishes held to an exacting standard
Nearby Areas We Serve
Part of our Union County interior design service area.
Summit Interior Design FAQs
Are you interior designers or interior decorators?
We are a full-service design firm. That means space planning and design documentation, custom kitchens and baths, millwork, lighting, furnishing and installation. Decoration is part of the work, not the whole of it.
What does full service include?
Drawings, custom millwork and casework, lighting design, finishes, furnishings, procurement, trade coordination and installation. We coordinate the trades and manage the schedule.
Have you worked in this area?
The studio is in Little Silver and we work across New Jersey, New York, Connecticut and Florida, Summit included.
Do you design commercial spaces as well as homes?
Yes. Alongside residential work we design medical, corporate, government, retail and multifamily interiors.
Do you take single rooms, or only whole homes?
Both. Scope runs from a single room to a full renovation or new build.
How do your fees work?
It depends on scope, from a single room to a full renovation or new build. After an initial consultation we provide a detailed proposal.
Who leads the project?
Beth Insabella Walsh, the firm’s founder, leads every project.
Start a Project in Summit
If you are considering a renovation, furnishing project, new-build interior, or selected commercial fit-out, begin with a design consultation. We will discuss the space, the priorities, and the decisions that will make the finished result more useful, more personal, and more fully resolved. Call 732.933.4344 or email info@insabelladesign.com to request a design consultation.
(732) 933-4344 info@insabelladesign.com
Serving Summit, Union County, and communities throughout New Jersey