What the studio does, . Four families, from an object on a table to a file lodged at the town hall. Lyon and Paris.
The heart of the studio. The scale of the inhabiting body: a flat being redone, a shop opening, an office reorganised. From survey to detail book, down to the last setting-out.
Design and follow-through, from sketch to delivery.
Floor and finish reference books, DWG details.
Images to decide before starting.
The file to lodge, assembled in full and lodged at the town hall. First, the question that matters: will it pass? The feasibility study answers it, and its cost is deducted from what follows.
Site visit, local plan analysis, written note, siting sketch.
Prior declaration (DP)
Complete file lodged at the town hall.
CERFA form, PCMI documents 1 to 8, notices. Within the threshold below.
Amending permit
Amended documents and file reconciliation.
When the project goes all the way: drawings, tendering, then site meetings through to handover. Renovation costs more than new build — the existing always has something in store.
Full commission
From sketch to handover, new build or renovation.
Specifications, cost breakdown, contractor consultation.
Meetings, minutes, payment approvals, handover.
An opinion, a check, a short study, charged by the hour.
Extra hands that take the file on, by the day. Drawings, images, maps, models: what is missing when a deadline nears.
DWG, construction drawings, 3D, layout. By the day.
Thematic maps in QGIS, from national survey data.
Competition or presentation model.
Kelliane Guerin holds the French State architecture diploma (architecte D.E., ENSA Lyon) and is not on the Order’s register. Private individuals building for themselves must engage a registered architect once the whole exceeds 150 m² of floor area or footprint — the total after works, not the extension alone. A company must engage one whatever the area. Below that, nothing stands in the way; above it, the project is carried by a registered architect as its author, and the studio works alongside them. Better said here than discovered at lodging.
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You write
The place, the brief, the timeline: three lines are enough. Reply within 48 h.
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First exchange
A call or a coffee at the studio: framing the need, the budget and the right level of service.
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Visit & proposal
On-site survey, then a clear proposal: scope, phases, fees.