Modern Classic Design Concepts
At Onyx General Construction, our design philosophy celebrates a modern aesthetic enriched with classic sensibilities. We create interiors that are timeless yet contemporary — where clean lines meet natural warmth, and craftsmanship defines every detail. Our spaces feel calm, grounded, and gracefully luxurious.

Our Design DNA
Design should tell a story — one born from the architecture, materials, and people who inhabit it. Our approach combines modern geometry and classic materiality to achieve permanence and tranquility. Limestone walls, honed marble floors, natural oak joinery, and softly curved silhouettes define our Los Angeles signature style.
Each project begins with discovery — understanding our clients’ aspirations and lifestyles. From there, we curate a palette of textures, tones, and light that becomes the soul of their home. The result is a space that feels considered, tactile, and enduringly beautiful.
Signature Concepts
Concept One: Contemporary Heritage Home

This direction reinterprets traditional architecture with modern refinement. Mouldings are subtle reliefs, ceilings sculptural, and materials expressive through craftsmanship rather than ornament. Soft beige limestone, brushed brass, and aged oak create quiet grandeur — rooted in tradition, modern in spirit.
Concept Two: Marble Minimalist Retreat

Serenity through purity — expanses of honed marble paired with plaster and black steel frames. Spaces flow through material transitions rather than partitions, evoking gallery-like calm. Minimalism with soul, grounded in tactile richness.
Concept Three: Modern Villa Palette

Inspired by Mediterranean architecture, this palette blends ivory limestone, whitewashed plaster, and walnut cabinetry. Bronze accents shimmer softly in daylight — evoking quiet luxury and natural sophistication, ideal for Los Angeles villas and boutique residences.
Material Craft & Detailing
We believe timeless design lives in its details — every joint, every grain, every shadow. Our team collaborates with artisans to ensure every surface feels crafted, refined, and authentic.
Materials We Love
- Limestone: Soft-hued warmth and texture.
- Marble: Honed or polished, each slab unique — a natural artwork.
- Travertine: Organic and sculptural, ideal for modern-classic harmony.
- Bronze & Brass: Aged metallic accents that enrich the palette.
- Oak, Walnut, Ash: Woods that ground the design with organic texture.
Lighting & Atmosphere
Lighting defines emotion. We design with daylight first — shaping apertures for natural rhythm — then layer artificial light to highlight texture and depth. Concealed LEDs, sculptural pendants, and diffused wall lighting together create mood and balance.

Our Process: From Concept to Creation
During the planning and design phase, we collaborate with clients to translate vision into form. We explore visual directions, material boards, and 3D studies — refining proportion, texture, and atmosphere before construction begins.
Our Process Includes:
- Concept development & visual storytelling
- Material and color curation using natural finishes
- Architectural space planning and functional optimization
- Lighting and mood design for ambiance
- Art direction and styling for completion
Concept Gallery




Why Clients Choose Onyx
Clients choose Onyx General Construction for our precision, artistry, and integrity. We merge architectural design with craftsmanship to create spaces that endure — every project built to inspire and remain timeless.
Our Core Values
- Integrity: Authentic materials and honest design.
- Craftsmanship: Every finish, edge, and junction intentional.
- Balance: Harmony between form and function.
- Timelessness: Built to remain relevant and refined for decades.
Begin Your Design Journey
Ready to create something timeless? Whether it’s a luxury home, ADU, or full remodel, our modern classic design approach transforms ideas into refined architecture built to last in Los Angeles.
Let’s design your next masterpiece, together.