San Francisco · Est. 2003

We don't decorate structure.
We reveal it.

Builders for architects who think in section, homeowners who specify materials before floor plans, and developers who need structures that photograph like sculpture.

22 yrsBuilding modernist structures
140+Completed projects
6AIA Honor Awards
Exposed board-formed concrete wall with visible tie holes and natural aggregate texture in a modernist residence
01

Concrete is not a finish. It is the finish.

We specify board-formed concrete with a 28-day cure and no coating. The wall you touch is the wall that carries the load — exposed aggregate, tie holes, and all. There is no layer beneath it more honest than this one.

14,000sq ft of exposed concrete — no paint, no plaster
28day cure minimum on every pour
02

The cantilever is a promise. We keep it.

Every overhang we engineer is calculated to the millimetre and verified in steel before a single form is set. When a floor plate extends 4.2 metres beyond its last support, it does so because the math is irrefutable — not because we got lucky with the pour.

4.2mmaximum cantilever — engineered, not estimated
Zerodeflection failures in 22 years of practice
Dramatic cantilevered concrete floor plate extending over a landscaped void in a modernist house
Frameless glass corner window in a modernist home with exposed steel connection detail and minimal interior
03

Negative space is load-bearing.

The void between the stair and the wall is as deliberate as the stair itself. We model every absence before we build anything into it. The frameless glass corner isn't a detail — it's the sentence the whole structure has been building toward.

100%frameless glass corners detailed in-house
0mmtolerance on curtain wall alignment
The Build Manual

Cost is not the question.
Specification is.

A 48-page guide to specifying modernist construction — material sourcing, contractor collaboration frameworks, and the questions that separate builders who understand your vision from those who will value-engineer it into something ordinary.

  • Material specification sheets for concrete, steel, and glass
  • Contractor brief template used by our architecture clients
  • Site condition checklist for industrial lot conversions
  • Case study: 3,200 sq ft cantilever residence, full documentation

No newsletter. No follow-up unless you're building.

How we work

Four principles. No exceptions.

Read the Case Library
  • 01

    Material First

    We specify materials before we discuss budget. The concrete mix, the steel section, the glass spec — these are not negotiable after the fact. They are the building.

  • 02

    No Value Engineering

    We have walked away from projects where the answer to budget pressure was to substitute materials. Our reputation is the sum of every decision we didn't compromise.

  • 03

    Architect-Led

    We don't interpret drawings. We execute them. Our site supervisors read sections, not just plans. If the drawing shows an exposed moment connection, that connection is visible when we're done.

  • 04

    Post-Occupancy Accountability

    We return at 6 months and 2 years. Concrete behaves over time. We want to see how it moves, how it reads in different light, how the client is living inside what we built.