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List Of All extension builder Leads in Nantes

Find extension builder in Nantes - 21 local businesses are listed below with their contact details and ratings. Custhome leads the ratings at 5.0★, and most businesses on this list average around 4.7★. Details were last refreshed 9/23/2026, so you can browse with confidence and reach out directly to the ones that fit.

21 results · last updated 9/23/2026

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CompanyAddressRatingPhoneEmailWebsiteSocial
CusthomeArchitecture firm
3 Place Ste Elisabeth, 44000 Nantes, FranceView on Google Maps
5.0(47)
+*****8*8*19View in Leads Searchco*****@c*******.frView in Leads Searchwww.custhome.fr/
LinkedInInstagramFacebook
Little Worker NantesGeneral Contractor
Pl. Jean V, 44000 Nantes, FranceView on Google Maps
5.0(33)
--www.littleworker.fr/?utm_source=google&utm_medium=gmb&utm_campaign=liensite
LinkedInInstagramFacebook
RenovluxCustom home builder
renovlux.frView on Google Maps
5.0(19)
+**7******59View in Leads Search-www.renovlux.fr/-
COMECA Rénovation-ExtensionGeneral Contractor
10 Rue des Coteaux de Grand-Lieu, 44830 Bouaye, FranceView on Google Maps
5.0(11)
+********615View in Leads Search-www.renovation-comeca.com/
LinkedInInstagramFacebook
Cybel Extension Nantes Ouest - Pornic - Expert en extension maison et garageConstruction Company
15 Rue du Professeur Jean Bernard, 44220 Couëron, FranceView on Google Maps
5.0(7)
+******66741View in Leads Searchf.******@c**************.comView in Leads Searchwww.cybel-extension.com/agences/extension-maison-pornic-agence/
InstagramFacebook
ID ConfortHome builder
26 Imp. de l'Oranda, 44300 Nantes, FranceView on Google Maps
5.0(6)
+**768****13View in Leads Searchut*********@d******.comView in Leads Searchwww.idconfort.com/
Instagram
Gali construction & rénovationHome builder
57 Rue Maréchal Joffre, 44000 Nantes, FranceView on Google Maps
5.0(3)
+**78**7**17View in Leads Searchga****************@g****.comView in Leads Searchgali-construction.fr/
LinkedInInstagramFacebookX (Twitter)
Ulloo Maître d’œuvre à Nantes, construction, rénovation, extension et locaux professionnels à NantesGeneral Contractor
11 Rue La Noue Bras de Fer, 44200 Nantes, FranceView on Google Maps
5.0(2)
+**6***9*678View in Leads Searchma**********@u****.frView in Leads Searchulloo.fr/
LinkedIn
La Maison Des TravauxGeneral Contractor
8 Quai Henri Barbusse, 44000 Nantes, FranceView on Google Maps
4.9(80)
+**66*6***84View in Leads Search-nantes-centre.lamaisondestravaux.com/
InstagramFacebookX (Twitter)
Kt ExtensionsHairdresser
Rte de Rennes, 44300 Nantes, FranceView on Google Maps
4.9(60)
+**6****6845View in Leads Searchco*****@k***********.comView in Leads Searchwww.ktextensions.fr/
Instagram
Renov Style Habitat 44Earth works company
5 Rue Saint-Denis, 44000 Nantes, FranceView on Google Maps
4.9(51)
+*****8***88View in Leads Searchje**@e******.comView in Leads Searchrsh44.fr/
Facebook
La Maison Des TravauxGeneral Contractor
1 Imp. Emile Vallin, 44300 Nantes, FranceView on Google Maps
4.9(11)
+**66***6*48View in Leads Search-nantes-nord.lamaisondestravaux.com/
X (Twitter)
Bati 85 NantesCustom home builder
136 Av. Louis de Broglie, 44300 Nantes, FranceView on Google Maps
4.8(4)
+*******8*85View in Leads Searchco*****@b*****.frView in Leads Searchwww.bati85.com/
InstagramFacebookX (Twitter)
Maisons Demeurance - Constructeur de maisons - NantesCustom home builder
138 Rte de Rennes, 44700 Nantes, FranceView on Google Maps
4.7(43)
+****8****93View in Leads Searchco*******@m*****************.comView in Leads Searchwww.maisons-demeurance.com/agences/les-maisons-demeurance-nantes/
LinkedInInstagramFacebook
MÀ
Maçon à Nantes & Nantes nordMasonry contractor
+33 6 77 84 77 68View on Google Maps
4.7(15)
+**6778*7768View in Leads Search---
Art'Home Concept - Atelier de Maîtrise d'OeuvreArchitecture firm
11 Rue des Hauts Pavés, 44000 Nantes, FranceView on Google Maps
4.6(23)
+**6**8**844View in Leads Search-www.arthomeconcept.net/-
HOME & ME - Maître d'œuvreCustom home builder
9 Bd Eugène Orieux, 44000 Nantes, FranceView on Google Maps
4.6(14)
+**68*****65View in Leads Searchco*****@h********.frView in Leads Searchwww.homeandme.fr/
LinkedInInstagramFacebook
MTC Maisons Individuelles - Nantes - AncenisCustom home builder
16 Av. des Jades, 44300 Nantes, FranceView on Google Maps
4.4(30)
+*********75View in Leads Search-www.mtcmaisons.com/
InstagramFacebookYouTube
MF Construction - Constructeur de Maisons sur-mesure - Rénovation -Extension (44)Custom home builder
61 Rte de Rennes, 44700 Orvault, FranceView on Google Maps
4.2(36)
+*****7**948View in Leads Searchco*****@m**************.comView in Leads Searchwww.mf-construction.com/?utm_source=google&utm_medium=gmb&utm_campaign=visibite
LinkedInFacebook
Agence SocorebatGeneral Contractor
24 Chem. des Bateliers, 44300 Nantes, FranceView on Google Maps
3.8(27)
+**6*****848View in Leads Search-socorebat-44.com/-
Extenbois : agrandissement et extension de maisonBuilding firm
6 Rue Belouga, 44340 Bouguenais, FranceView on Google Maps
3.7(6)
+**969****82View in Leads Search-www.extenbois.fr/agences/pays-de-la-loire/loire-atlantique/nantes/?utm_source=gmb
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