All architects in Serris
7 active architecture establishments in Serris (Seine-et-Marne, 77), according to INSEE's Sirene register (data of 26 October 2026).
- Practices
- 7
- Per 10,000 residents
- 6.8
- Companies
- 7
- Founded since 2025
- 0
Serris (population 10,326) has 7 architecture practices: 6.8 per 10,000 residents, against 2.9 on average in the department (Seine-et-Marne). One employs 10 people or more. The oldest company still active, 5-Cinq Architecture, was founded in 1991.
Planning rules in Serris: see the local plan (PLU) on the Géoportail de l'urbanisme ↗
7 results
| Firm | Town | Phone | Founded | Type |
|---|---|---|---|---|
| 5 Cinq Environnement | Serris 15 Rue de la Fontaine, 77700 | 2017 | SAS | |
| 5-Cinq | Serris 15 Rue de la Fontaine, 77700 | 2020 | SAS | |
| 5-Cinq Architecture | Serris 15 Rue de la Fontaine, 77700 | 1991 | SAS | |
| Atelier Bepg SASU d'Architecture | Serris 1 Avenue Christian Doppler, 77700 | 2016 | SAS | |
| Cogeram | Serris 1 Boulevard Michael Faraday, 77700 | 2021 | SELAS | |
| NC-Architecture EURL | Serris 1 Avenue Christian Doppler, 77700 | 2008 | SARL | |
| Vachon J'Ecoute (Vachon, J'Ecoute ?) | Serris 3 Rue du Clos de l'Etang, 77700 | 2000 | SAS |
Architects near Serris
All architects – Seine-et-Marne (77) →Architects in Serris: common questions
How many architects are there in Serris?
The Sirene register lists 7 active architecture practices in Serris: 7 companies and 0 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 Serris?
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 Serris (height, position, appearance) are set out in the local plan (PLU).
How much does an architect cost in Serris?
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.