Construction of railways and underground railways

1 BANESERVICE AS org.nr 986392912 · Oslo, Oslo 2.1 mrd. kr 2 INFRANORD NORGE AS org.nr 996230007 · Oslo, Oslo 714.5 mill. kr 3 ORION JBT AS org.nr 933380386 · Bærum, Akershus 377.9 mill. kr 4 AARSLEFF RAIL AS org.nr 925751189 · Trondheim, Trøndelag 363.6 mill. kr 5 RAILCOM AS org.nr 917796246 · Lillestrøm, Akershus 292.4 mill. kr 6 INFRAKRAFT AS org.nr 929085329 · Oslo, Oslo 236.0 mill. kr 7 BANEFJELL AS org.nr 914019087 · Hægebostad, Agder 201.6 mill. kr 8 TOTALPROSJEKT NAMSSKOGAN AS org.nr 976220420 · Namsskogan, Trøndelag 166.2 mill. kr 9 SITE SERVICE BANE AS org.nr 925622516 · Moss, Østfold 140.1 mill. kr 10 ENTREPRENØRFIRMA HAAKON SKUGGEDAL AS org.nr 928653293 · Larvik, Vestfold 66.0 mill. kr 11 AZVI NORGE AS org.nr 919421118 · Oslo, Oslo 61.7 mill. kr 12 TRASÉ AS org.nr 915783856 · Bærum, Akershus 61.3 mill. kr 13 SLAM JERNBANETEKNIKK AS org.nr 926465252 · Nordre Follo, Akershus 48.7 mill. kr 14 JERNBANETEKNIKK AS org.nr 922383650 · Midt-telemark, Telemark 34.9 mill. kr 15 JMS TRACKTECH AS org.nr 928786889 · Nes, Akershus 32.6 mill. kr 16 JH SPÅRSERVICE AS org.nr 913509854 · Lillestrøm, Akershus 15.8 mill. kr 17 SKIFTETJENESTER AS org.nr 915679757 · Nittedal, Akershus 11.9 mill. kr 18 RAILEX AS org.nr 927936100 · Oslo, Oslo 10.9 mill. kr 19 GODEJORD ENTREPRENØR AS org.nr 998616921 · Lillestrøm, Akershus 9.4 mill. kr 20 SCANDINAVIAN TRACK GROUP AS org.nr 928625362 · Oslo, Oslo 7.0 mill. kr 21 QRAIL AS org.nr 930454664 · Kongsvinger, Innlandet 4.6 mill. kr 22 RAILMAINT NARVIK AS org.nr 997608097 · Narvik, Nordland 4.0 mill. kr 23 TRAINSERVICE AS org.nr 916263368 · Eidskog, Innlandet 3.0 mill. kr 24 DAMKJÆR VEDLIKEHOLD AS org.nr 991377581 · Larvik, Vestfold 1.6 mill. kr 25 LERØY VEDLIKEHOLD AS org.nr 816614112 · Porsgrunn, Telemark 1.5 mill. kr 26 BANE & ELSIKKERHET TRØNDELAG AS org.nr 912205916 · Lierne, Trøndelag 1.2 mill. kr 27 NEX RAIL AS org.nr 933241106 · Sarpsborg, Østfold 815 000 kr 28 MILJØHUSET TROMSØ AS org.nr 980400050 · Bergen, Vestland 376 000 kr 29 NORWEGIAN RAIL SERVICE AS org.nr 914216958 · Oslo, Oslo 330 000 kr 30 X-LINE AS org.nr 989745980 · Kongsvinger, Innlandet 216 000 kr 31 FJORD & FJELL JERNBANENETT TENESTER AS org.nr 997880358 · Voss, Vestland 16 000 kr 32 BANE NOR SF org.nr 917082308 · Oslo, Oslo – 33 TOTALPROSJEKT NAMSSKOGAN HOLDING AS org.nr 828143042 · Namsskogan, Trøndelag – 34 GRORUDDALEN JERNBANE AS org.nr 998066522 · Oslo, Oslo – 35 LERØY INVEST AS org.nr 916590245 · Porsgrunn, Telemark – 36 LETA HOLDING AS org.nr 998563860 · Senja, Troms – 37 ALLEAN HOLDING AS org.nr 932692376 · Marker, Østfold – 38 SVENSKA INFRAGRUPPEN AS org.nr 921039352 · Trondheim, Trøndelag – 39 OHLA NORGE - OBRASCÓN HUARTE LAIN S.A. NORWEGIAN BRANCH NUF org.nr 915699162 · Oslo, Oslo – 40 STECONFER S.A. - NORWAY BRANCH NUF org.nr 924472456 · Drammen, Buskerud – 41 NOR SPOR AS org.nr 932969602 · Kongsvinger, Innlandet – 42 MOSSIA ANS org.nr 823188552 · Bærum, Akershus – 43 JBP PROSJEKT AS org.nr 933926427 · Melhus, Trøndelag – 44 GLOBAL RAIL AS org.nr 931978829 · Oslo, Oslo –