Soløy Frode Sivilingeniør A/s

Sofies g 60, 0168, Sankt Hanshaugen, 23 36 67 60

Spikern Bygg AS

Vålerenggata 43B, 0658, OSLO

Stenersen P Siv Ing As

Christian Krohgs g 32A, 0186, Sankt Hanshaugen, 22 98 90 33

Swarco Norge AS

Brynsveien 3, 0667, Oslo

Tee Consult Holding As

Caspar Storms v 12, 0664, Alna, 22 72 17 41

Teslaru Bygg

Schweigaards gate 96, 0656, Oslo

Tks Teknisk Konstruksjons-service As

Lilleakerv. 23, 0283, Ullern, 22 73 24 70

Tømrerfirma Helge Haneborg jr AS

Østerdalsgata 1, 0658, Oslo

Urbana Fasade AS

Bjerregaards gate 10, 0172, Oslo

Vbb Samfunnsteknikk As

Sandakerv. 74, 0484, Sagene, 23 39 29 00

Wergeland Jan Sivilingeniør

Hovfaret 8, 0275, Ullern, 22 50 30 49

XK Entreprenør AS

Nils Hansens vei 14, 0667, OSLO

Bnr Electro Engineering

Sandakerv. 24C, 0473, Sagene, 22 70 40 50

Brinks Hendrik Jan

Sondrev. 25, 0378, Vestre Aker, 22 49 28 72

Elektro As

Lerdalstoppen 41B, 1258, Søndre Nordstrand, 23 16 98 40

Elrådgivning As

Sandakerv. 74, 0484, Sagene, 23 39 31 50

Foyn Consult As

Nils Lauritssøns v 39, 0870, Nordre Aker, 23 00 69 90

Future Electronics As

Tevlingv. 23, 1081, Alna, 22 90 58 00

Grosch Jan Rådgivende Ingeniører & Co As

Tåsenv. 26, 0853, Nordre Aker, 23 00 62 30

Ipsas A/s

Grensev. 107, 0663, Gamle Oslo, 22 72 27 74

Lassen & Bjervig Ingeniørene As

Majorstuv. 36, 0367, Frogner, 22 60 22 93

Mathiesen Asbjørn Ing. A/s

Arnebråtv. 117, 0771, Vestre Aker, 23 22 14 50

Rie Consult As

Nils Lauritssøns v 39, 0870, Nordre Aker, 23 00 69 30

Strand Og Grindahl Ingeniørene As

Grensev. 90, 0663, Gamle Oslo, 22 63 59 85