 | STEFFEN FIDJELAND AS | 992355425 | BIRKENES |
| STEG ENTREPRENØR AS | 997964640 | MODUM |
| STEG RÅDGIVNING AS | 982028787 | KONGSBERG |
| STEIN ÅGE RANGNES | 864745512 | SMØLA |
| STEINAR BRATLIEN AS | 915566340 | GJØVIK |
| STEINAR FRORUD GRAVESERVICE AS | 991597549 | INDRE ØSTFOLD |
| STEIN ARILD RISAN AS | 916039018 | VERDAL |
| STEINAR KVISLER AS | 885682332 | INDRE ØSTFOLD |
| STEINAR LEVERNES AS | 966423951 | RAKKESTAD |
| STEINAR L HANSEN AS | 833477382 | HOLMESTRAND |
| STEINAR LØVBAK AS | 981109406 | RINGSAKER |
| STEIN ARNE SUNDE AS | 985834741 | SUNNFJORD |
| STEINAR SKAANSAR OG SØNN AS | 928924246 | LOM |
| STEINAR SOLHAUG AS | 985232202 | LØTEN |
| STEINAR STANDAL | 977065259 | ÅLESUND |
| STEINBAKKEN ENTREPRENØR AS | 921061374 | OSLO |
| STEINBEKKEN BYGG OG EIENDOM AS | 813840642 | RANA |
| STEINBERG RØRSERVICE ROLF HOLMEN | 918541926 | DRAMMEN |
| STEINE MASKIN | 977327253 | AURLAND |
| STEINER VVS AS | 932186152 | HORTEN |
| STEIN GULSET AS | 975963691 | BÆRUM |
| STEIN HALVORSEN ARKITEKTER AS | 976842006 | OSLO |
| STEINKJER BLIKK AS | 928752852 | STEINKJER |
| STEINKJER BY- OG BYGDESERVICE SA | 982178568 | STEINKJER |
| STEINLAND MULTIPLAN AS | 914963672 | TRONDHEIM |
| STEIN MASKIN AS | 991704205 | OSEN |
| STEINNES SNEKKERSERVICE AS | 912593126 | STORFJORD |
| STEINNES-VVS AS | 995021366 | STAVANGER |
| STEINSBØ HUS AS | 982943817 | BØMLO |
| STEINSENTERET ÅSANE SAND OG SINGEL AS | 985830665 | BERGEN |
| STEINSHOLT ENTREPRENØR AS | 994628631 | LARVIK |
| STEINSLAND MASKIN AS | 828467522 | VENNESLA |
| STEINSØY DRIFT AS | 932534479 | SULA |
| STEINSRUD MASKIN AS | 980382125 | TINN |
| STEINSVIK HUS & ENTREPRENØR AS | 997886739 | HADSEL |
| STEINTØFT AS | 817541542 | BØMLO |
| STEIN TORALD VONEN AS | 989513079 | SUNNFJORD |
| STEINTRANSPORT AS | 927106426 | KRAGERØ |
| STEINVIK BYGG AS | 897305852 | STJØRDAL |
| ST ELEKTRO AS | 985449341 | AURSKOG-HØLAND |
| STEN BAD AS | 929537971 | OSLO |
| STENBERG BYGG Knut- André Stenberg | 987489766 | GJØVIK |
| STENBERG & EMILSEN AS | 976782720 | EIDSVOLL |
| STENBY & BRUVOLL AS | 914569532 | AURSKOG-HØLAND |
| STENDAL VVS AS | 980626180 | ALVER |
| STENE JOHANSEN AS | 998643511 | INDRE ØSTFOLD |
| STENERUD BYGGSERVICE AS | 884332702 | LØRENSKOG |
| STENERUD RØRSERVICE AS | 932868733 | LØRENSKOG |
| STENE TØMRERSERVICE AS | 992779098 | FROSTA |
| STEN GRANBERG | 858031222 | DRAMMEN |
| STENKON AS | 926800299 | ØSTRE TOTEN |
| STENRØD ENTREPRENØR AS | 835722902 | SARPSBORG |
| STENSBYGG AS | 976289730 | SOGNDAL |
| STENSEIDE VENTILASJONSSERVICE AS | 898546632 | ASKØY |
| STENSETH GRIMSRUD ARKITEKTER AS | 834407922 | HALDEN |
| STENSETH MASKIN AS | 817446302 | ORKLAND |
| STENSETH & RS ENTREPRENØR AS | 985210632 | ASKER |
| STENSETTING AS | 927769972 | SARPSBORG |
| STENSNES MASKIN AS | 826560142 | TØNSBERG |
| STENSRUD BLIKKENSLAGERVERKSTED AS | 987623357 | ØSTRE TOTEN |
| STENSRUD BYGG OG TAKSERING AS | 927352699 | KVITESEID |
| STENSRUD & TINGLUM AS | 917567026 | LUNNER |
| STENSVOLD ANLEGG AS | 812548212 | LARVIK |
| STENUMGÅRD BYGG FÅVANG AS | 937603843 | RINGEBU |
| STEPHEN A M CROSS | 977362679 | ØVRE EIKER |
| STERK ENTREPRENØR AS | 928523292 | MIDT-TELEMARK |
| STERTEN JAN INGE | 970062378 | VESTNES |
| STETIND ENTREPRENØR AS | 926335499 | BRØNNØY |
| STIAN BORGEN AS | 920180361 | HOLMESTRAND |
| STIAN BRENDEN MASKINSERVICE AS | 923755918 | DOVRE |
| STIAN BUNES AS | 817124542 | NES |
| STIAN LENES | 933506371 | OSLO |
| STIAN PETTERSBAKKEN | 975796329 | VESTRE TOTEN |
| STIAN SVENDSEN BYGG | 916988109 | BJØRNAFJORDEN |
| STIAN TOMASGAARD | 986437649 | INDRE ØSTFOLD |
| STI BETONG TOMAS DEMBICKAS | 934346920 | BERGEN |
| STIELI AS | 932297825 | AUSTEVOLL |
| STIFO BYGGSERVICE AS | 931894943 | ØRSTA |
| STIFTSTADEN RØR AS | 919007494 | TRONDHEIM |
| STIG DYRHAUG AS | 883751582 | HUSTADVIKA |
| STIKK & MÅL AS | 929045602 | GJEMNES |
| STIKNING AS | 918401474 | KINN |
| STIKNINGSSERVICE AS | 998146925 | TIME |
| STILBYGG KONGSBERG AS | 981634632 | KONGSBERG |
| STILEO AS | 929351592 | OSLO |
| STILLESBY VENTILASJON SERVICE AS | 894273712 | MARKER |
| STILRENT BYGG AS | 927025558 | VINDAFJORD |
| STIV KULING AS | 994739743 | SOGNDAL |
| STJERNE BYGG OG EIENDOM AS | 999529631 | DRAMMEN |
| STJERN ENTREPRENØR AS | 823116322 | ÅFJORD |
| STJØRDAL BYGDESERVICE SA | 986483136 | STJØRDAL |
| ST-KLIMATEKNIKK AS | 961227062 | HARSTAD |
| STØA RØRSERVICE AS | 926047248 | STANGE |
| STØ ENTREPRENØR AS | 920379559 | LØRENSKOG |
| STOKKA BYGG AS | 982979080 | HÅ |
| STOKKE BYGG AS | 996226824 | SANDEFJORD |
| STOKKELAND VVS AS | 931174932 | KRISTIANSAND |
| STOKKE RØRHANDEL AS | 948150670 | SANDEFJORD |
| STOKK & STEIN AS | 977518539 | LOM |
| STOKKVÅGEN MASKIN OG TRANSPORT AS | 927247771 | LURØY |