 | SURNADAL VARME & SANITÆR AS | 984205341 | SURNADAL |
| SVABERG ARKITEKTUR OG PLAN AS | 995126141 | KRISTIANSAND |
| SVAKSTRØM AS | 934237374 | STAVANGER |
| SVAL ARKITEKTUR AS | 922134766 | BERGEN |
| SVALBARD BYGG AS | 896674072 | SVALBARD |
| SVALINN AS | 977379415 | BERGEN |
| SVALLAND VVS AS | 980234711 | BERGEN |
| SVARTANGEN MASKIN AS | 914841704 | SILJAN |
| SVARTISEN VVS AS | 912319334 | MELØY |
| SVEBERG RØR AS | 919853409 | VERDAL |
| SVEBO ØYSTEIN BØHLER | 970291792 | OSLO |
| SVEEN MEKANISKE AS | 939219587 | SURNADAL |
| SVEHAUG ENTREPRENØR AS | 994547054 | KARMØY |
| SVEIN ANDVIK AS | 935199050 | MASFJORDEN |
| SVEIN EIDE AUTORISERT RØRLEGGERMESTER AS | 965798250 | ØVRE EIKER |
| SVEINGARD MASKIN | 993509884 | HOL |
| SVEIN HAUG & SØNNER AS | 917602182 | ENEBAKK |
| SVEIN HØKSAAS AS | 990654441 | LINDESNES |
| SVEIN HOKSRUD | 932546922 | TJELDSUND |
| SVEIN LITLESKARE MASKINSTASJON AS | 998121663 | ALVER |
| SVEIN LØKEN EFTF AS | 923097945 | KONGSBERG |
| SVEIN LØKENFLAEN RØRLEGGERSERVICE AS | 988896616 | OSLO |
| SVEIN ROAR ANDERSEN AS MURMESTER- ENTREPRENØRFORRETNING | 957726542 | DRAMMEN |
| SVEIN ROPPEN AS | 947520458 | ULSTEIN |
| SVEIN THOMASSEN AS | 921587171 | ALTA |
| SVEIN TORE LYSGAARD AS | 992288221 | LILLEHAMMER |
| SVEIN TYRENG AS | 987547472 | NESODDEN |
| SVEINUNG BORGEN AS | 913104897 | BJØRNAFJORDEN |
| Sveio Byggsenter A/S | 945732202 | SVEIO |
| SVEISEMEKANIKK AS | 982796016 | SANDEFJORD |
| SVELA BYGG AS | 916991452 | SANDNES |
| SVELA TØMRERTJENESTER AS | 925409472 | BJERKREIM |
| SVELVIK GRAVING OG TRANSPORT AS | 979300158 | DRAMMEN |
| SVELVIK VARME & SANITÆR AS | 931369075 | DRAMMEN |
| SVENDBY BYGG CONSULT AS | 967221309 | EIDSVOLL |
| SVENDSBY BYGG AS | 916765185 | HALDEN |
| SVENDSEN GLASS AS | 988569151 | BERGEN |
| SVENDSEN MASKIN AS | 983482457 | DYRØY |
| SVENDSEN RØR AS | 941661653 | SENJA |
| SVENNINGDAL MASKINSTASJON AS | 923767657 | GRANE |
| SVENSEN MASKIN AS | 916484178 | LILLESTRØM |
| SVENSK TREFIBER AS | 920546455 | FROGN |
| SVENSSON SIVILARKITEKTER AS | 874541702 | KRISTIANSAND |
| SVERRE BAKKA MASKIN | 970587616 | NOTODDEN |
| SVERRE CASPERSEN AS | 881868652 | HALDEN |
| SVERRE FOSS BLIKKENSLAGERVERKSTED AS | 911781352 | HOLMESTRAND |
| SVERRE HAVIK AS | 956888719 | NAMSOS |
| SVERRE ISACHSEN ANLEGG & TRANSPORT AS | 986503781 | ØVRE EIKER |
| SVERRE PETTERSEN AS | 957861539 | ØRLAND |
| SVERRE ROALD AS | 984747039 | GISKE |