LogoFORMWORK
Est. Portland, Oregon

Form

work

Architecture where raw concrete meets walnut warmth. We design homes for hillside lots that argue with the sky and photograph like sculpture.

View Projects
3600post-and-beamcantilever

Section cut — mid-century hillside residence

Front door
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01 — Origin

Brutalism and mid-century modernism are the same conversation — about honesty.

"One exposes the concrete because the concrete is the structure. The other exposes the post because the post is the truth. Different decades. Same argument."

— Marcus Webb, Principal

We started Formwork because we kept seeing the same mistake: clients choosing between warmth and integrity. Timber or concrete. Soft or hard. As if a house couldn't hold both at once — the way a hillside holds both rock and root.

Board-formed concrete carries the ghost of the wood that shaped it. Run your hand along a finished wall and you feel the grain of cedar formwork pressed into the surface. That's not an accident. That's the building telling you how it was made. We consider that the highest form of ornament.

01

Site First

Every lot has a logic. A slope wants to be cantilevered. A ridge wants to be straddled. We read the land before we draw a line.

02

Material Honesty

Concrete looks like concrete. Walnut looks like walnut. The joint between them is as important as either surface.

03

Structural Legibility

You should be able to see how the roof stays up. The beam should be visible. The cantilever should feel like a cantilever.

04

Light as Material

We design the shadows as carefully as the walls. A concrete surface at 3pm is a different room than at 9am.

If this is how you already think about your land, we should talk.

Start a Conversation About Your Site
02 — Projects

Three buildings.
Three arguments with the land.

Modern hillside concrete and wood residence with cantilevered upper levels over a steep wooded slope
New BuildWest Hills, Portland

Cascade House

A four-level home stepping down a 40% grade. Board-formed concrete retaining walls become the ground floor. Douglas fir post-and-beam above, floating over the slope.

3,200 sq ft2024
Single story modern pavilion with dramatically extended flat roof planes over a rocky ridge landscape
New Build

Ridgeline Pavilion

Columbia Gorge, Oregon · 2023

Modern infill residential building with concrete base and brick street-level facade alongside heritage homes
Infill

Infill No. 7

Ladd's Addition, Portland · 2023

Case Study Monograph

Three projects. Full documentation.

Site analysis, structural diagrams, material specifications, and finished photography for Cascade House, Ridgeline Pavilion, and Infill No. 7. PDF, 48 pages.

No spam. We send one monograph per completed project.

03 — Process & Materials

The materials are the architecture. Not a finish applied to it.

We specify three primary materials per project and learn them deeply: the concrete mix design, the wood species, the structural connection. Everything else serves those three.

Current palette — Cascade House
cantilever1800Douglas FirGlazingBoard-form concrete

Section detail — post-to-beam connection

Close-up of board-formed concrete wall surface showing wood grain texture pressed into the concrete

Board-Formed Concrete

Cedar planks, 6" face, vertical pour. The wood grain transfers to the surface. We use the same board pattern on interior and exterior walls — continuity of texture across the threshold.

280mm wall / R-24 assembly
Rich black walnut wood grain detail on custom millwork cabinet faces with natural oil finish

Black Walnut Millwork

Pacific Northwest walnut, live-edge where the slab dictates. The grain runs continuous from floor to ceiling on the kitchen cabinet faces. No paint. No stain. Oil finish only.

Custom milled / 60-day lead
Exposed Douglas fir post and beam structural connection showing steel knife plate detail

Douglas Fir Structure

Exposed post-and-beam, structural grade, left natural. The beam connection is the detail — a steel knife plate recessed into the wood, visible but not dominant. Honest joinery.

6×12 beam / knife plate connection
How a project begins
012–4 weeks

Site Reading

We walk the land. We map the sun angles, the views, the slope, the trees you want to keep. We draw by hand before we draw on screen.

023–6 weeks

Concept Sketches

Ten ideas on paper. We show you the ones that argue with the land in interesting ways. You tell us which argument you want to have.

038–12 weeks

Design Development

One idea, fully resolved. Structure, materials, openings. The concrete mix design. The walnut species. The roof drainage.

0410–16 weeks

Documentation

Construction documents built for a contractor who will ask hard questions. We answer them in the drawings before they ask.

04 — Start

You have a site.
We have questions
about the land.

The first conversation is about the slope, the sun, the trees you're not willing to lose. No fee. No obligation. Just two people who take land seriously talking about what it wants to become.

studio@formworkarchitecture.com

No budget questions. No timeline pressure. Three questions about your land.

SITE