All architects in Sannois
10 active architecture establishments in Sannois (Val-d'Oise, 95), according to INSEE's Sirene register (data of 26 October 2026).
- Practices
- 10
- Per 10,000 residents
- 3.7
- Companies
- 1
- Founded since 2025
- 0
Sannois (population 26,924) has 10 architecture practices: 3.7 per 10,000 residents, against 2.4 on average in the department (Val-d'Oise). 1 are companies and 9 are architects working as sole practitioners. The oldest company still active, Bourillet et Associes, was founded in 1991.
Planning rules in Sannois: see the local plan (PLU) on the Géoportail de l'urbanisme ↗
10 results
| Firm | Town | Phone | Founded | Type |
|---|---|---|---|---|
| Abdo Jbeily | Sannois Architecte d P l G 5 Rue Michel Turbelin, 95110 | 2005 | Sole trader | |
| Alain-Yves Mottais | Sannois 12 Rue du Chapeau Rouge, 95110 | 1988 | Sole trader | |
| Bourillet et Associes | Sannois 20 Boulevard Charles de Gaulle, 95110 | 1991 | SARL | |
| Frederic Boy | Sannois 28 Avenue Damiette, 95110 | 1988 | Sole trader | |
| Guillaume Penet | Sannois 91 Boulevard Charles de Gaulle, 95110 | 2014 | Sole trader | |
| Johanna Galvao Veloso (Galvao) | Sannois 10 Rue du Marechal Foch, 95110 | 2014 | Sole trader | |
| Luc Marie Jean Raimbault | Sannois 25 Rue des Laisnes, 95110 | 2010 | Sole trader | |
| Nahla Shehadeh | Sannois 1 Allee d'Orgemont, 95110 | 2022 | Sole trader | |
| Philippe Bourillet | Sannois 20 Boulevard Charles de Gaulle, 95110 | 1989 | Sole trader | |
| Zakia Artabastrading as Artabas Architecte DPLG | Sannois 13 Rue Hippolyte Jammot, 95110 | 2007 | Sole trader |
Architects near Sannois
All architects – Val-d'Oise (95) →Architects in Sannois: common questions
How many architects are there in Sannois?
The Sirene register lists 10 active architecture practices in Sannois: 1 companies and 9 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 Sannois?
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 Sannois (height, position, appearance) are set out in the local plan (PLU).
How much does an architect cost in Sannois?
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.