HALDE ATELIER
Timber & landscape architecture
Bergen — Lisbon, est. 2011

Sheet A-00 / Cover
Scale 1:200 @ A1
Rev. 07 — Sept 2026

Project in view: House on Stilts
Hordaland, NO — 60.39° N
Concrete, larch, 11 pines kept

We draw every site by hand
before we draw a single wall.
The trees are drawn first.

Houses drawn from the ground they stand on.

A concrete house raised on slender stilts among trees and rock
01 — Cantilevered slab, 6.2 m
02 — Existing rock outcrop, untouched
03 — Pin piers, 180 mm

Halde is a small practice of eleven architects and one landscape gardener. We build houses, pavilions and quiet public rooms in timber and concrete, always on land we have walked in the rain first.

A-01 — Intent

A slow way of building.

Notes from the studio wall. Pinned since 2014, amended in pencil most winters.

We start with a survey of what is already there: the slope, the rock, the way water leaves the site, and every tree worth keeping. The house comes last, and it is usually smaller than the client first imagined, and better for it.

i. Site first

Two seasons of visits before a plan. We draw sun paths, snow load and wind by hand, and set the footprint where the ground asks least of it.

ii. Few materials

Larch, board-formed concrete, weathering steel, glass. Chosen to age in public, and to be repaired by a local carpenter rather than replaced.

iii. Long roofs

A deep roof is the cheapest room there is. Most of our houses have one, and most of our clients end up living under it.

A-02 — Selected work

Four houses, four sheets.

Each project is shown the way we pin it up in the studio: one render, one plan, one elevation, the materials and a few notes.

P.01

Veranda House

Place
Voss, Norway
Year
2023
Area
214 m² + 96 m² veranda
Structure
Glulam post & beam
Sunlit timber veranda with a long run of glazing and a deep wooden ceiling

A house that is mostly roof. The veranda runs the full length of the south face, and is where the family actually lives from May to September.

The glulam frame is set on a 3.6 m grid. Sliding glass panels between each bay let the interior open completely, and the 2.4 m overhang keeps summer sun off the floor while letting winter light reach the back wall.

Interior of a room lined with pale timber walls and beams
D.01 — Bedroom wingSpruce lining
Plan — ground floor1:200
Elevation — south1:200

P.02

Terrace & Pool House

Place
Sintra, Portugal
Year
2024
Area
320 m², 28 m pool
Structure
In-situ concrete, oak
A long reflecting pool alongside a timber-clad wall, with trees mirrored in the water

The house is cut into the hillside; the pool is what's left when you take the terrace out.

A single retaining wall of board-formed concrete holds back the slope and becomes the back wall of every room. The pool runs parallel to it, 28 metres long and 40 centimetres from the glass, so the living room ceiling is lit by the water all afternoon.

A small glass pavilion among trees
D.02 — Garden roomSteel & glass
Section A–A through terrace1:200
Plan — terrace level1:200

P.03

The Long Roof

Place
Gotland, Sweden
Year
2022
Area
180 m²
Structure
Steel frame, limestone
A low modern house with a flat roof and a stone wall opening onto a lawn

One roof, 42 metres long, floating over a limestone wall and a lawn that runs straight through the house.

The roof is a steel plate structure only 220 mm deep at the edge. Beneath it, the rooms are arranged as a row of stone boxes with open glass between them, so the meadow is visible from every point in the plan.

Close-up of a timber ceiling around a skylight
D.03 — RooflightPine soffit
Plan — roof dashed1:250
Elevation — west1:250

P.04

Tower in the Pines

Place
Hedmark, Norway
Year
2025
Area
146 m² on 38 m² footprint
Structure
CLT, larch rainscreen
A tall timber-clad house standing among pine trunks

The smallest footprint we have ever built: one room per floor, stacked between the trunks.

We cut down no trees. The cross-laminated timber shell went up in nine days from a single crane position on the forest track, and the larch cladding is left untreated to go silver like the bark around it.

A dark cabin in a forest of tall pines, lit from within
D.04 — Sauna annexCharred larch
Section — through stair1:200
Plans — levels 0, 1, 21:200

A-03 — Process

From a line
to a room.

01
Survey

Contours, rock, water and trees. The existing site, drawn to scale before anything else.

02
Walls

The footprint goes where the ground is already flat. Walls follow the contour.

03
Openings

Doors and glass placed by view and by sun, one room at a time.

04
Furniture & life

Tables, beds and stoves drawn in early, so the rooms are sized for what happens in them.

05
Wash & dimension

Colour for materials, then the numbers. By now it is a drawing someone can build from.

A hand drawing a floor plan on paper

A-04 — Materials

Four materials, left to weather.

Samples from the studio shelf. Everything here is expected to change colour within five years, and is chosen for the colour it changes to.

Close-up of vertical timber slats

M.01Siberian larch

Larch rainscreen

Untreated, 22 × 68 mm, open-jointed. Honey for a year, then silver.

M.02Board-formed

Concrete

Cast against rough-sawn spruce so the grain of the shuttering stays in the wall.

M.03Corten, 3 mm

Weathering steel

Fascias, gutters and chimneys. Rusts to a stable skin and stops.

A ceiling of repeating timber beams

M.04Glulam, spruce

Exposed frame

Structure left visible inside. Nothing boxed in that can't be repaired.

Low houses on the shore of a still lake in fog, with bare trees

Every project begins the same way: standing on the site in bad weather, with a pencil.

— Ingrid Halde, founder

A-06 — Studio

Eleven architects, one gardener.

Studio at Nygårdsgaten 14, Bergen. A second desk in Lisbon, Rua da Bica 22.

Architectural drawings with pencils and a metal ruler on a desk

We still draw by hand for the first three months of every project. Computers arrive when the pencil has nothing left to decide.

We take on four to six projects a year, so each client works with the same two architects from the first site visit to the last snag list. Our landscape gardener joins every project at the survey, not at the end.

We work in Norway, Sweden and Portugal, and occasionally further when a site is worth the flight.

0Built works
0Years
0Trees kept

Bring us a site.

studio@halde.example
PracticeHalde Atelier AS
DrawingContact
Scale1 : 1
Date23.09.2026
DrawnI.H. / M.S.
SheetA-07
Nygårdsgaten 14, 5015 Bergen · +47 55 00 00 00 Rua da Bica 22, 1200 Lisboa © 2026 Halde Atelier. Demo site — studio, projects and people are fictional.