Neptune Co — A journey shaped by connection, vision, and design.
Before any walls are raised or plans are drawn, every Neptune Co. home begins with something deeper: a connection to the people it's meant for.
We take the time to understand how you live, what moves you, and the story you want your home to tell. From there, we craft an experience as beautiful as the home itself—thoughtful conversations, inspired design, and meticulous building, all artfully woven into something deeply personal and lasting.
As a licensed general contractor with an in-house team of architects and interior designers, Neptune Co. offers a complete, integrated journey from the first sketch to the final key. Based in Newport Beach and building nationwide, we specialize in high-end custom homes where elegance, craftsmanship, and heart come together effortlessly.
Connect
Where Vision Begins
Every home begins with a deep conversation.
We take the time to understand not just how you want to live — but how you dream of living.
Connection forms the foundation for everything we design and build.
Design
Shaping the Art of Living
Our team of architects and interior designers lead the creative process — drawing from deep expertise to craft spaces that are as intuitive as they are timeless. Every line, every detail, every material choice is considered with one purpose: to shape a home that elevates beyond what you thought possible.
Plan
Turning Vision into Blueprint
With meticulous attention, we navigate every detail — from architectural design to permitting — ensuring a clear, purposeful path forward. Planning is the art of protecting your vision before the first stone is ever set.
Build
Bringing Beauty to Life
When construction begins, the invisible becomes tangible. Our role as a licensed general contractor is to safeguard the integrity of every decision made — ensuring that craft, precision, and beauty are honored at every stage of construction. This is where vision takes form, and artistry meets structure.
Live
The Story Truly Begins
Your home is the beginning of a life shaped by beauty, intention, and care — a backdrop for the memories and moments yet to come. At Neptune Co, we are honored to have been part of your journey to this point, crafting a space where your life’s real story can now unfold — artfully, meaningfully, and entirely your own.