All architects in Châteauneuf-les-Martigues
5 active architecture establishments in Châteauneuf-les-Martigues (Bouches-du-Rhône, 13), according to INSEE's Sirene register (data of 26 October 2026).
- Practices
- 5
- Per 10,000 residents
- 2.7
- Companies
- 3
- Founded since 2025
- 0
Châteauneuf-les-Martigues (population 18,455) has 5 architecture practices: 2.7 per 10,000 residents, against 8.2 on average in the department (Bouches-du-Rhône). 3 are companies and 2 are architects working as sole practitioners. The oldest company still active, Asa Architectes & Associes, was founded in 2005.
5 results
| Firm | Town | Phone | Founded | Type |
|---|---|---|---|---|
| Acb Archi | Chateauneuf-les-Martigues 30 Avenue Mirabeau, 13220 | 2019 | SARL | |
| AP3D-Project Consulting | Chateauneuf-les-Martigues 21 Boulevard Marcel Pagnol, 13220 | 2019 | SAS | |
| Asa Architectes & Associes | Chateauneuf-les-Martigues 1 Avenue de l'Homme A la Fenetre, 13220 | 2005 | SARL | |
| Denis Urvoy | Chateauneuf-les-Martigues La Mede 23 Rue Marc Poggi, 13220 | 1980 | Sole trader | |
| Olivier Scharff | Chateauneuf-les-Martigues 8 B Rue Joseph Roumanille, 13220 | 2003 | Sole trader |
Architects near Châteauneuf-les-Martigues
All architects – Bouches-du-Rhône (13) →Architects in Châteauneuf-les-Martigues: common questions
How many architects are there in Châteauneuf-les-Martigues?
The Sirene register lists 5 active architecture practices in Châteauneuf-les-Martigues: 3 companies and 2 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 Châteauneuf-les-Martigues?
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 Châteauneuf-les-Martigues (height, position, appearance) are set out in the local plan (PLU).
How much does an architect cost in Châteauneuf-les-Martigues?
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.