All architects in Fouesnant
9 active architecture establishments in Fouesnant (Finistère, 29), according to INSEE's Sirene register (data of 26 October 2026).
- Practices
- 9
- Per 10,000 residents
- 8.6
- Companies
- 6
- Founded since 2025
- 0
Fouesnant (population 10,436) has 9 architecture practices: 8.6 per 10,000 residents, against 4.0 on average in the department (Finistère). 6 are companies and 3 are architects working as sole practitioners. The oldest company still active, Le du Architecture Interieure, was founded in 1994.
Planning rules in Fouesnant: see the local plan (PLU) on the Géoportail de l'urbanisme ↗
9 results
| Firm | Town | Phone | Founded | Type |
|---|---|---|---|---|
| Ader Architectes Associes | Fouesnant 12 Rue de Cornouaille, 29170 | 2021 | SARL | |
| FP Conception (F.P. Conception) | Fouesnant 33 Hent Keroulac, 29170 | 1996 | SARL | |
| Francis Pessein | Fouesnant BP 44 3 Rue de Cornouaille, 29170 | 1983 | Sole trader | |
| Franck Bennetier | Fouesnant 113 Allee de Penfoulic, 29170 | 2008 | Sole trader | |
| JLF Architecture | Fouesnant 16 Hent Kersinaou, 29170 | 2021 | SAS | |
| Le du Architecture Interieure | Fouesnant Za Parc-Ar-C'Hastel Route de Benodet, 29170 | 1994 | SARL | |
| Massstab Atelier d'Architecture | Fouesnant 8 Residence Hent Du, 29170 | 2024 | SARL | |
| Ninawak | Fouesnant 92 Chemin du Quinquis, 29170 | 2019 | SARL | |
| Yvan Denestrading as Yvan Denes Architecte | Fouesnant 1 Hent Keroulac, 29170 | 2007 | Sole trader |
Architects near Fouesnant
All architects – Finistère (29) →Architects in Fouesnant: common questions
How many architects are there in Fouesnant?
The Sirene register lists 9 active architecture practices in Fouesnant: 6 companies and 3 architects working as sole practitioners. All of them are listed on this page, with their address and, where published, their phone number.
Is an architect compulsory to build in Fouesnant?
As everywhere in France, an individual building for themselves must use an architect once the floor area exceeds 150 m², counting the total after works for an extension. A company, including an SCI, always needs one for a building permit. The local rules for Fouesnant (height, position, appearance) are set out in the local plan (PLU).
How much does an architect cost in Fouesnant?
Fees are free and set in the contract. For a full mission, from design to site supervision, pricing guides usually quote 8–12% of the cost of the works excluding VAT for a new house and 10–15% for a renovation or extension. A mission limited to the building permit application is usually a fixed fee of about €1,500–4,000 excluding VAT.
Where can I get free advice before choosing an architect?
In most departments, the CAUE (council for architecture, planning and the environment) sees individuals for free, by appointment, to help them prepare their project. The map of CAUEs is on fncaue.com.