Skip to content

Shaped by light Grounded in life

RC ARC Studio Inc. is an architecture and interior design studio based in Torrance, California. We believe thoughtful design begins with understanding how people live. Through light, proportion, and honest materials, we create spaces that feel quietly distinctive and deeply personal.

Studio journal

Pendant lights, stone wall, and glass railing in a double-height interior — Diamond Bar, CA — Light & material
Stone, timber, and sculptural lighting
Diamond Bar, CA
IN PROGRESS

Stone-clad entry with black-framed glazing and construction protection — Diamond Bar, CA — A sense of arrival
Stone, glazing, and a sheltered entry
Diamond Bar, CA
IN PROGRESS

Exposed steel stair structure during construction — Diamond Bar, CA — The structure beneath
Steel stair fabrication
Diamond Bar, CA
IN PROGRESS

Wood treads installed on a steel stair beneath glass globe lighting — Diamond Bar, CA — Details taking shape
Wood treads and sculptural lighting
Diamond Bar, CA
IN PROGRESS

Stone facade, timber soffit, and landscaped driveway — Diamond Bar, CA — A landscaped arrival
Stone and planting frame the approach
Diamond Bar, CA

Floating wood stair and glass railings in a double-height interior — Diamond Bar, CA — Space & light
An open stair connects light-filled living spaces
Diamond Bar, CA

Open entry door beside a textured stone wall — Diamond Bar, CA — An open welcome
A timber door set within textured stone
Diamond Bar, CA

Timber ceiling and pendant lights above tall glazing — Diamond Bar, CA — Light from above
Warm timber and suspended lighting
Diamond Bar, CA

Stone bathroom with a glass shower and garden-facing window — Diamond Bar, CA — Quiet materials
Natural stone and garden light
Diamond Bar, CA

Wood stair treads, glass railing, and a stone wall — Diamond Bar, CA — The upper landing
Glass railings keep views open
Diamond Bar, CA

Pool courtyard framed by stone and full-height glazing — Diamond Bar, CA — Courtyard reflections
Water reflects the surrounding architecture
Diamond Bar, CA

Pool terrace beside glazed doors and an upper balcony — Diamond Bar, CA — Inside & outside
Living spaces extend toward the pool
Diamond Bar, CA

Kitchen island, dark cabinetry, and pendant lighting — Diamond Bar, CA — Everyday gathering
An island anchors the heart of the home
Diamond Bar, CA

Wood garage doors, pale stone, and planted driveway joints — Diamond Bar, CA — Material continuity
Timber doors meet pale stone
Diamond Bar, CA

Layered rooflines opening toward the landscape in Diamond Bar, CA — A home in the hills
Layered rooflines opening toward the landscape
Diamond Bar, CA
IN PROGRESS

Stone, warm soffits, and expansive glazing in Diamond Bar, CA — The facade takes shape
Stone, warm soffits, and expansive glazing
Diamond Bar, CA
IN PROGRESS

A sculptural soaking tub framed by textured stone in Diamond Bar, CA — A quiet retreat
A sculptural soaking tub framed by textured stone
Diamond Bar, CA

Timber treads, steel structure, and clear glass in Diamond Bar, CA — Crafted connections
Timber treads, steel structure, and clear glass
Diamond Bar, CA
IN PROGRESS

A sheltered entry meets a newly planted garden in Diamond Bar, CA — The finishing touches
A sheltered entry meets a newly planted garden
Diamond Bar, CA
IN PROGRESS

03 / WHAT WE DO

From possibility to a place of your own

01

Residential architecture

New homes, additions, and ADUs shaped around the site and the way you live.

02

Interior design

Space planning, materials, finishes, and the details that bring a home together.

03

Permit coordination

Drawing coordination, consultant collaboration, and responses through the plan review process.

04

Construction coordination

Design clarification and coordination with the project team as the work takes shape.

04 / LET’S CONNECT

Every home starts
with a conversation.

New construction, an addition, or a fresh perspective on your existing home.

RC ARC Studio Inc.
Torrance, California

contact@rcarcstudio.com

English & 한국어