All architects in Châtellerault
13 active architecture establishments in Châtellerault (Vienne, 86), according to INSEE's Sirene register (data of 26 October 2026).
- Practices
- 13
- Per 10,000 residents
- 4.2
- Companies
- 9
- Founded since 2025
- 0
Châtellerault (population 31,003) has 13 architecture practices: 4.2 per 10,000 residents, against 2.6 on average in the department (Vienne). 9 are companies and 4 are architects working as sole practitioners. The oldest company still active, SARL les Pavillons Acb, was founded in 1978.
Planning rules in Châtellerault: see the local plan (PLU) on the Géoportail de l'urbanisme ↗
13 results
| Firm | Town | Phone | Founded | Type |
|---|---|---|---|---|
| Atelier d'Architecture Pascal Barranger | Chatellerault 15 Rue Saint Romain, 86100 | 2012 | SARL | |
| Binom'Architecture | Chatellerault 44 Boulevard Victor Hugo, 86100 | 2013 | SARL | |
| Cabinet Mansaud | Chatellerault 115 Avenue Jean Jaures, 86100 | 2013 | SARL | |
| Celine Favreau - Edifice | Chatellerault 9 Rue Maryse Bastie, 86100 | 2012 | SARL | |
| Franck Vedrenne Architecte | Chatellerault 13 Avenue Georges Clemenceau, 86100 | 2013 | SARL | |
| Gaelle Chamaillard | Chatellerault 25 Rue Aime Rasseteau, 86100 | 2000 | Sole trader | |
| Jean Mansaud | Chatellerault 115 Avenue Jean Jaures, 86100 | 1978 | Sole trader | |
| Mesnil Architectures | Chatellerault 10 Rue de la Bastille, 86100 | 2022 | SARL | |
| MJM Consulting | Chatellerault 48 Rue des Romarins, 86100 | 2017 | SARL | |
| Philippe Picard | Chatellerault 12 Rue Pierre et Marie Curie, 86100 | 1982 | Sole trader | |
| SARL Gaelle Chamaillard | Chatellerault 25 Rue Aime Rasseteau, 86100 | 2005 | SARL | |
| SARL les Pavillons Acb | Chatellerault 76 Avenue d'Argenson, 86100 | 1978 | SARL | |
| Vincent Lacroix | Chatellerault 24 Avenue Adrien Treuille, 86100 | 1998 | Sole trader |
Architects near Châtellerault
All architects – Vienne (86) →Architects in Châtellerault: common questions
How many architects are there in Châtellerault?
The Sirene register lists 13 active architecture practices in Châtellerault: 9 companies and 4 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 Châtellerault?
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 Châtellerault (height, position, appearance) are set out in the local plan (PLU).
How much does an architect cost in Châtellerault?
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.