All architects in Grandchamp-des-Fontaines
7 active architecture establishments in Grandchamp-des-Fontaines (Loire-Atlantique, 44), according to INSEE's Sirene register (data of 26 October 2026).
- Practices
- 7
- Per 10,000 residents
- 9.9
- Companies
- 6
- Founded since 2025
- 0
Grandchamp-des-Fontaines (population 7,062) has 7 architecture practices: 9.9 per 10,000 residents, against 7.2 on average in the department (Loire-Atlantique). 6 are companies and 1 are architects working as sole practitioners. The oldest company still active, Kutch, was founded in 2008.
7 results
| Firm | Town | Phone | Founded | Type |
|---|---|---|---|---|
| ATA2C Design | Grandchamp-des-Fontaines 17 B la Chesnaie Minier, 44119 | 2014 | SARL | |
| Isigonis | Grandchamp-des-Fontaines La Miltiere, 44119 | 2017 | SAS | |
| Kutch | Grandchamp-des-Fontaines 11 Place de l'Eglise, 44119 | 2008 | SARL | |
| Ma Ruche Verte | Grandchamp-des-Fontaines La Noe Davy, 44119 | 2019 | SAS | |
| Magalie Barthe (Malie Ecobatis) | Grandchamp-des-Fontaines 244-43 Route de la Corde, 44119 | 2011 | Sole trader | |
| Mo | Grandchamp-des-Fontaines Grandchamp des Fontaines 9 Rue des Vignes, 44119 | 2017 | SAS | |
| Piard Stephane Architecte | Grandchamp-des-Fontaines 18 Rue de la Chabossonniere, 44119 | 2012 | SARL |
Architects near Grandchamp-des-Fontaines
All architects – Loire-Atlantique (44) →Architects in Grandchamp-des-Fontaines: common questions
How many architects are there in Grandchamp-des-Fontaines?
The Sirene register lists 7 active architecture practices in Grandchamp-des-Fontaines: 6 companies and 1 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 Grandchamp-des-Fontaines?
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 Grandchamp-des-Fontaines (height, position, appearance) are set out in the local plan (PLU).
How much does an architect cost in Grandchamp-des-Fontaines?
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.