Infinity pool and terrace with wood-clad columns overlooking hills and a valley town at sunset

Bjella Architects — Est. 1993

Art to live in.

Custom homes designed across North America — from Malibu to Manhattan, and everywhere in between.

View projects → Start a conversation

Modern Zen Mountain House — California

A home should be as singular as the people who live in it. For more than three decades, Tim Bjella has designed residences that pair fresh, modern forms with classical principles — open, light-filled spaces shaped by the land they stand on.

Every project in the studio is designed personally by its founder — architecture, interiors, and landscape conceived together, as one idea.

About the studio →
1993
Studio founded
30+
Years of residential practice
15+
Publications featuring the work
Hillside modern home at dusk with glowing glass rooms, deep wood eaves and a cantilevered glass room above sage plantings

Signature Project

Modern Zen Mountain House

California

Tailored to meet the lifestyle of a family whose souls are deeply intertwined with nature yet find their physical presence tethered to the vibrant heartbeat of the city, this home serves as a tranquil refuge and an urban oasis in one.

Stone and heavy timber evoke a sense of stability and permanence, while steel and glass allow the structure to open up to its surroundings. The materials combine with unique forms and intricate layers of detail to create a modern home with a touch of Zen.
Glass-walled dining nook with a glass floor and round table, floating over green hills and a valley neighborhood
The glass dining room
Circular sunken roof deck with lounge chairs around a fire bowl, overlooking city lights and hills at sunset
The sunken roof deck
Night view of a lit infinity pool beside an outdoor dining table with an orchid, city lights in the valley below
The infinity pool at night

Explore the full project →

Coast to Coast

Mountain lodges, desert villas, beach houses, urban lofts, lake cottages — each one designed for its climate, its site, and its view.

What We Do

One studio,
the whole picture

Entry with gridded wood double doors, copper diamond cladding, stone walls and a sweeping curved wood soffit

Architecture

New homes designed from the ground up, and remodels that rethink what a house can be — always melded with the land and oriented toward the views.

  • New house design
  • Remodeling & renovation
  • Custom additions
  • Site planning
  • Engineering coordination
  • Project management
See the gallery →
Sunlit living room with a rough stone fireplace, bolted timber-and-steel mantel, corner window wall and vineyard view

Interior Design

Interiors conceived alongside the architecture — not applied afterward — so every room, finish, and fixture belongs to the same idea.

  • Interior design
  • Kitchen design
  • Lighting design
  • Space planning
  • Finishes & materials
  • Custom furniture
See bespoke furniture →

In Their Words

“We didn’t realize that a house could move us emotionally.”

Kristen Fitzmorris

Read client reviews →

Lit infinity pool at night beside a candlelit outdoor dining table, wood-clad columns and valley city lights

Bjella Architects

Every home begins with a conversation.

Get in touch →

(952) 548-9800