All architects in Le Blanc-Mesnil
7 active architecture establishments in Le Blanc-Mesnil (Seine-Saint-Denis, 93), according to INSEE's Sirene register (data of 26 October 2026).
- Practices
- 7
- Per 10,000 residents
- 1.1
- Companies
- 2
- Founded since 2025
- 1
Le Blanc-Mesnil (population 62,376) has 7 architecture practices: 1.1 per 10,000 residents, against 5.2 on average in the department (Seine-Saint-Denis). 2 are companies and 5 are architects working as sole practitioners. One was founded in 2025 or later.
Planning rules in Le Blanc-Mesnil: see the local plan (PLU) on the Géoportail de l'urbanisme ↗
7 results
| Firm | Town | Phone | Founded | Type |
|---|---|---|---|---|
| Justin Patrick Zakaria | Le Blanc-Mesnil 15 Rue de la Victoire, 93150 | 2010 | Sole trader | |
| Marc Geiger | Le Blanc-Mesnil 4 A 6 4 Rue de Beziers, 93150 | 1994 | Sole trader | |
| Marie-Pierre Julien | Le Blanc-Mesnil 3 Rue des Mascottes, 93150 | 1998 | Sole trader | |
| Mda | Le Blanc-Mesnil 51 Rue Victor Hugo, 93150 | 2015 | SARL | |
| Pauline Dachicourt | Le Blanc-Mesnil 10 Avenue Georges Guynemer, 93150 | 2013 | Sole trader | |
| Samira Bouleau (Mouakni) | Le Blanc-Mesnil 68 Rue Victor Basch, 93150 | 2010 | Sole trader | |
| Virdi Architecture (Virdi Architecture) (Va) | Le Blanc-Mesnil 1 Avenue de la Defense du Bourget, 93150 | 2025 | SAS |
Architects near Le Blanc-Mesnil
All architects – Seine-Saint-Denis (93) →Architects in Le Blanc-Mesnil: common questions
How many architects are there in Le Blanc-Mesnil?
The Sirene register lists 7 active architecture practices in Le Blanc-Mesnil: 2 companies and 5 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 Le Blanc-Mesnil?
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 Le Blanc-Mesnil (height, position, appearance) are set out in the local plan (PLU).
How much does an architect cost in Le Blanc-Mesnil?
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.