| Assainissement André BERTRAND (28) |
| ALGORA ENVIRONNEMENT (06) |
| ALPES NETTOYAGE (04) |
| ASSAINI-SERVICES (59) |
| ASSAINISSEMENT 34 (34) |
| ASSAINISSEMENT 81 |
| ASSAINISSEMENT CAUVY |
| ATIC (67) |
| ATMN (76) |
| ATO (34) |
| BACHELET BONNEFOND (76) |
| BONDIL Assainissement (13) |
| BORDY SA (25) |
| BOUILLET (14) |
| BRUEL PERE ET FILS (81) |
| CAE (94) |
| CASTEL (59) |
| CHARLES WAGRET SA (59) |
| CIG (95) |
| COVED (10) |
| CRC (41) |
| CTMA (33) |
| DETRE Assainissement (59) |
| DIDERON SA (91) |
| DMA SARL (59) |
| DUCAM (59) |
| EAV (10) |
| EPFD (91) |
| ESTERRA (59) |
| EVTV (35) |
| FAYENCE ASSAINISSEMENT (84) |
| FCA (25) |
| FLAMME ASST (59) |
| ETS GAUTHIER (01) |
| SARL GUY THERMOZ (73) |
| VIDANGES Assainissement HANNOT (50) |
| HYDRO ENVIRONNEMENT (69) |
| IFA (95) |
| JB BONNEFOND ENVIRONNEMENT (69) |
| LAVAUX ASST (54) |
| LEBLANC ENVIRONNEMENT (35) |
| ETS LECOCQ (59) |
| Entreprise LEHOUX (50) |
| LIBOURNE HYGIENE (33) |
| Littoral Metropole Assainissement (59) |
| MAILLOT SA (27) |
| MALAQUIN (59) |
| Entreprise MALEZIEUX (57) |
| METGE (31) |
| MERLIN SA (71) |
| ETS MICHEL WEILL (81) |
| MILLE ASSAINISSEMENT (59) |
