Are you looking for a B2B prospecting list to contact construction in department 42? This database contains 3994 companies with 1752 verified email addresses, ready to be used for your email or phone campaigns.
Ce pack rassemble l'intégralité des métiers du BTP : plombiers, électriciens, maçons, couvreurs, charpentiers, menuisiers, peintres, carreleurs et plus encore. Pour les fournisseurs de matériaux et d'équipements qui ciblent tout le secteur.
This file contains 3 994 companies in department Loire (42), including 1 752 with a verified email address. You are billed only for these 1 752 lines; the 2 242 others are provided free of charge. Each email address is verified through Cleanmylist.email before being included: invalid addresses, full mailboxes, and expired domains are removed.
The data is sourced from Google Maps and updated regularly. This file was last updated on 03/09/2026. These aren't old contacts that have been sitting in a database for years: closed businesses are removed with each update, and new ones are added.
In practical terms, this file is used to provide your sales team with qualified leads, launch targeted email campaigns to construction, or enrich your CRM with up-to-date data. The Excel format allows for direct import into most lead generation tools and email marketing platforms on the market.
To create this file, we collected all the results in department 42 corresponding to 78 Google services.
Main activities carried out by the companies in this database
Electrician 437
Painter 339
Plumber 281
Masonry contractor 246
Heating contractor 216
Roofing contractor 214
Plasterer 212
Contractor 195
Architect 193
Landscaper 174
Carpenter 173
Woodworker 173
Millwork shop 156
Tile contractor 149
Insulation contractor 134
(A single company may engage in multiple business activities)
Major Cities Represented
Saint-Étienne 769
Roanne 203
Saint-Chamond 164
Andrézieux-Bouthéon 139
Montbrison 126
Saint-Just-Saint-Rambert 111
Firminy 95
Feurs 84
Riorges 80
Roche-la-Molière 78
Veauche 70
Rive-de-Gier 67
Le Chambon-Feugerolles 63
Sorbiers 60
La Talaudière 53
La Fouillouse 47
Saint-Galmier 44
Le Coteau 44
Sury-le-Comtal 40
Unieux 38
