All architects in Saint-Herblain
39 active architecture establishments in Saint-Herblain (Loire-Atlantique, 44), according to INSEE's Sirene register (data of 26 October 2026).
- Practices
- 39
- Per 10,000 residents
- 7.7
- Companies
- 26
- Founded since 2025
- 2
Saint-Herblain (population 50,973) has 39 architecture practices: 7.7 per 10,000 residents, against 7.2 on average in the department (Loire-Atlantique). 26 are companies and 13 are architects working as sole practitioners. The oldest company still active, Tridim, was founded in 1995. 2 were founded in 2025 or later.
Planning rules in Saint-Herblain: see the local plan (PLU) on the Géoportail de l'urbanisme ↗
39 results
| Firm | Town | Phone | Founded | Type |
|---|---|---|---|---|
| A.A.M. (Atelier d'Architecture Munsch) | Saint-Herblain Le Sillon de Bretagne 8 Avenue des Thebaudieres, 44800 | 2005 | SARL | |
| Agence Citte Claes | Saint-Herblain Case 4005 6 Rue Gustave Eiffel, 44800 | 2004 | SARL | |
| Akom | Saint-Herblain 8 Rue Alfred Nobel, 44800 | 2023 | SARL | |
| Amelie Jodeau (Boukobza) | Saint-Herblain 8 Rue des Clozeaux, 44800 | 2009 | Sole trader | |
| Atelier Samuel Riot Architecte | Saint-Herblain 2 Rue de l'Espalion, 44800 | 2017 | SAS | |
| Ceris Architecturetrading as Arch.Ic | Saint-Herblain 2 Rue Alain Bombard, 44800 | 2002 | SAS | |
| CF - 07022007 | Saint-Herblain 1 Allee Gracchus Babeuf, 44800 | 2007 | SARL | |
| Chenet Design et Architecture | Saint-Herblain Pole Plein Sud 45 Quai Emile Cormerais, 44800 | 2004 | SARL | |
| Cromlech Architecture | Saint-Herblain 122 Rue du Docteur Boubee, 44800 | 2021 | SARL | |
| David Pannetier | Saint-Herblain Residence Ker Maen 29 Rue Henri Radigois, 44800 | 2001 | Sole trader | |
| Emmanuel Ollivier Architecte (Eo Architecte) | Saint-Herblain 6 Avenue de Meudon, 44800 | 2021 | SARL | |
| Fabrick d'Architecture Nantaise (Fan) (Fan) | Saint-Herblain 67 Boulevard du Massacre, 44800 | 2014 | SARL | |
| Frederic des Jamonieres - Architecture Interieure | Saint-Herblain 49 Quai Emile Cormerais, 44800 | 1999 | SAS | |
| Holding Schmitt Ego-Aguirre | Saint-Herblain 38 B Avenue du Parnasse, 44800 | 2021 | SARL | |
| I'Marchitect | Saint-Herblain 8 Rue de la Rabotiere, 44800 | 2025 | SAS | |
| Jean-Claude Serre | Saint-Herblain 3 Rue Jacques Brel, 44800 | 1985 | Sole trader | |
| Jean-Marc Malnoe | Saint-Herblain 10 Rue du Congo, 44800 | 2004 | Sole trader | |
| Julie Kebe (Gangneux) | Saint-Herblain 20 Avenue Charles Baudelaire, 44800 | 2015 | Sole trader | |
| Kabane | Saint-Herblain 8 Avenue des Thebaudieres, 44800 | 2018 | SAS | |
| Killian Palierne (Accord Beton) | Saint-Herblain 7 Rue du Zambeze, 44800 | 2026 | Sole trader | |
| Lapile.Archi | Saint-Herblain 8 Avenue des Thebaudieres, 44800 | 2017 | SAS | |
| Maria Tavares Architecte Oxala | Saint-Herblain 44 Boulevard du Val de Chezine, 44800 | 2001 | SARL | |
| Marie Charlet Architecte | Saint-Herblain 85 Rue du Petit Village, 44800 | 2017 | SAS | |
| Maxime Bannier Architecte | Saint-Herblain 12 Avenue Pasteur, 44800 | 2023 | SARL | |
| Michel Pacteau - Architecture et Urbanisme SARL | Saint-Herblain 5 Avenue de la Branchoire, 44800 | 1998 | SARL | |
| Olivier Hostiou | Saint-Herblain 2 Boulevard du Massacre, 44800 | 2010 | Sole trader | |
| Othea (Ouest Tertiaire Amenagement - O.T.A - Othea Design Tertiaire - ...) | Saint-Herblain 1 Avenue des Lions, 44800 | 2017 | SARL | |
| Patrice Micheau | Saint-Herblain Les Bureaux du Sillon 1 Avenue de l'Angeviniere, 44800 | 2005 | Sole trader | |
| Patrick Sow | Saint-Herblain 344 Boulevard Marcel Paul, 44800 | 2000 | Sole trader | |
| Pierre Chenet | Saint-Herblain Pole Plein Sud 45 Quai Emile Cormerais, 44800 | 2005 | Sole trader | |
| R+Ingenierie | Saint-Herblain Immeuble Play l 1 Impasse Serge Reggiani, 44800 | 2017 | SAS | |
| RS Architecture | Saint-Herblain 2 Rue de Morlaix, 44800 | 2009 | SARL | |
| Seric Atlantique | Saint-Herblain 2 Allee Pluton, 44800 | 2006 | SARL | |
| Thomas de Longeaux | Saint-Herblain Plein Sud 4 45 Quai Emile Cormerais, 44800 | 2005 | Sole trader | |
| Tridim | Saint-Herblain Zac du Tillay 14 Rue des Merisiers, 44800 | 1995 | SARL | |
| Valerian Denechaud | Saint-Herblain 11 Rue de Saint Servan, 44800 | 2013 | Sole trader | |
| Vincent de Bourmont-Architecte-Urbaniste | Saint-Herblain 14 Rue des Merisiers, 44800 | 2015 | SARL | |
| Vincent de Ghaisne de Bourmont | Saint-Herblain 1 Rue Michael Faraday, 44800 | 2004 | Sole trader | |
| Woop | Saint-Herblain 103 Route de Vannes, 44800 | 2022 | SAS |
Architects near Saint-Herblain
All architects – Loire-Atlantique (44) →Architects in Saint-Herblain: common questions
How many architects are there in Saint-Herblain?
The Sirene register lists 39 active architecture practices in Saint-Herblain: 26 companies and 13 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 Saint-Herblain?
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 Saint-Herblain (height, position, appearance) are set out in the local plan (PLU).
How much does an architect cost in Saint-Herblain?
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.