What We Offer
Foundation & Framing
Balboa Island, CA
A great home starts long before the walls go up. Structure One Custom Homes provides residential foundation and framing services throughout Newport Beach and Coastal Orange County — engineered for structural integrity and built to last. Whether you're breaking ground on a new construction project or reinforcing an existing home, our licensed general contractors deliver the precision and quality that every custom home deserves. Because everything above ground depends on what's below it.New Builds, Home Additions, and ADUs
San Clemente, CA
Ready to build the custom home you've always envisioned? Structure One is a trusted custom home builder serving Newport Beach and Coastal Orange County. From full demolition to final walkthrough, we manage every phase of new home construction — including home additions and Accessory Dwelling Units (ADUs). Our team delivers exceptional craftsmanship, transparent timelines, and a finished product that's uniquely yours. Whether it's a brand-new luxury build or expanding the home you love, we make it happen.Remodels & Rennovations
Laguna Beach, CA
Your home should evolve with you. Structure One Custom Homes offers expert remodeling and renovation services across Orange County — from full kitchen remodels and bathroom renovations to room additions and whole-home transformations. Whether you're refreshing a single space or completely reimagining your layout, our team brings the same high-quality craftsmanship to every project, big or small. Upgrade your space. Elevate the way you live.
We Handle Every Detail
Permits, Simplified
Renovations and installations require paperwork — and a lot of it. Navigating California's building permit process can be overwhelming, time-consuming, and confusing for homeowners who aren't familiar with local codes and regulations. One missed filing or skipped inspection can bring your entire project to a halt — or worse, result in costly fines and required demolition of unpermitted work.
From the initial application to the final sign-off, Structure One manages the entire permitting process on your behalf — keeping your project on schedule and giving you the peace of mind that everything is being done by the book.
Because a beautifully built home should also be a properly permitted one.
ADU Construction
Accessory Dwelling Units (ADUs) are one of the smartest investments a California homeowner can make — and Structure One Custom Homes builds them right. Whether you're envisioning a detached guest house, an attached in-law suite, or a garage conversion ADU, we manage every phase from permits to final finishes.
As a licensed general contractor specializing in ADU construction in Orange County, we know California's ADU laws and local building codes inside and out. We'll guide you through the permitting process, maximize your available square footage, and deliver a finished unit that adds lasting value to your property — and real functionality to your life.
More space. More value. Built the Structure One way.
From Concept To Completion
A well-executed remodel doesn't just make your home more beautiful — it makes it worth more. Structure One Custom Homes manages every detail of your home remodel or renovation from the first design conversation to the final walkthrough. From kitchen remodels and bathroom renovations to full interior transformations and room additions, every project is handled with expert craftsmanship and a seamless process you can count on.
We coordinate the planning, the permitting, the trades, and the timeline — so you don't have to. Our licensed general contractors bring the same level of care and attention to detail to every job, big or small. We don't just build beautiful spaces. We build smarter homes.
Your home is your biggest asset. Let's make sure it's working for you.
“Their attention to detail and commitment to quality truly stood out. We’ve already recommended them to others.”
– Dez Lumachi