All architects in Le Petit-Quevilly
6 active architecture establishments in Le Petit-Quevilly (Seine-Maritime, 76), according to INSEE's Sirene register (data of 26 October 2026).
- Practices
- 6
- Per 10,000 residents
- 2.7
- Companies
- 4
- Founded since 2025
- 1
Le Petit-Quevilly (population 22,208) has 6 architecture practices: 2.7 per 10,000 residents, against 3.8 on average in the department (Seine-Maritime). 4 are companies and 2 are architects working as sole practitioners. The oldest company still active, Atelier G (2AV), was founded in 2001. One was founded in 2025 or later.
Planning rules in Le Petit-Quevilly: see the local plan (PLU) on the Géoportail de l'urbanisme ↗
6 results
| Firm | Town | Phone | Founded | Type |
|---|---|---|---|---|
| Atelier G (2AV) | Le Petit-Quevilly 29 Rue Leon Maletra, 76140 | 2001 | SAS | |
| DS Maitrise d Oeuvre | Le Petit-Quevilly 98 Rue Pierre Semard, 76140 | 2011 | SARL | |
| Habitat Vert Audit et Conseil | Le Petit-Quevilly 8 Rue Jean Rostand, 76140 | 2021 | SAS | |
| Jean Viron | Le Petit-Quevilly 70 Rue de la Republique, 76140 | 1989 | Sole trader | |
| Jean-Marc Bosquain | Le Petit-Quevilly 11 Rue Roger Bonnet, 76140 | 2003 | Sole trader | |
| Mansion Construction Architecture | Le Petit-Quevilly 29B Rue Jacquard, 76140 | 2025 | SAS |
Architects near Le Petit-Quevilly
All architects – Seine-Maritime (76) →Architects in Le Petit-Quevilly: common questions
How many architects are there in Le Petit-Quevilly?
The Sirene register lists 6 active architecture practices in Le Petit-Quevilly: 4 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 Le Petit-Quevilly?
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 Petit-Quevilly (height, position, appearance) are set out in the local plan (PLU).
How much does an architect cost in Le Petit-Quevilly?
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.