Cornerstone Group Interior, llc
At Cornerstone our focus is to build the highest quality furnishings and interior elements for luxury marine, consumer experience and personal residences. We offer made to order custom high-quality furniture, cabinetry, build ins and upholstered pieces using the finest materials and artisanal techniques. We work in most materials and always welcome a new bespoke challenge. We collaborate with a variety of renowned interior designers and architecture firms on various yacht, residential and environmental design projects and installations. We take great pride in our 52,000 square foot production facility, where we utilize fine craftsmanship and the latest production equipment to create stylish and durable designs for our customers.
We produce your custom furnishings and interior elements in our state-of-the-art 52,000 square foot facility located in Valencia, California. Each design is carefully examined and measured against your budget to determine best steps to production. This process ensures the highest quality and most efficient outcomes at the best price.
hand crafted
Every aspect of your interior is measured in the details...Our prime focus is assuring the highest quality and execution to bring the best product
imaginable. From the first site survey all the way through to installation, we guarantee your satisfaction.
in the details
it's material
We work in a variety of materials to offer a multitude of solutions for your interior and furnishing needs. Wood, metal, stone, glass and upholstery are our focus but if you have a special material in mind, we love a new challenge. Our expert crafts-people will cut, plane, tuck and polish to provide you with the highest quality, fit and finish. You can count on us for unsurpassed quality and a commitment to excellence.
perfect fit
As a premier refitter of some of the most coveted superyachts on the water, our builders and project managers work meticulously with your team of designers and architects to make your dream interior a streamlined reality. We love getting caught up in the details and can assure unparalleled execution and satisfaction to your clients.
Yacht Interior
Refit Services
Budget analysis
Design development
CAD drawings
3D renderings
Project management
Ship Check
Tear out/demo
HVAC
Electrical
Plumbing
Upholstered goods
Custom Furnishings Casework
Panelling
Installation
