Foretaksnavn	Org.nr.	Kommune
	GRUNNTEKNIKK AS	925362441	SANDEFJORD
	GRUNNTEKNIKK MILJØ AS	918283625	NITTEDAL
	GRYTHE MASKIN AS	821127572	HOLMESTRAND
	GS ARKITEKTER AS	916173075	BÆRUM
	G. S. BYGG AS	990336857	DRAMMEN
	GS BYGG OG ANLEGG AS	917636850	HOLMESTRAND
	GS BYGGTECH AS	916642741	MIDT-TELEMARK
	GS-DRIFT AS	933466728	HJELMELAND
	GS MASKIN AS	918912320	DRANGEDAL
	GS-MASKIN AS	990555125	KINN
	GSN GRAVESERVICE NORD AS	926055917	KVÆNANGEN
	GST BYGGMONTERING AS	823672462	ASKER
	G-TAKK AS	826091312	FARSUND
	GT-BYGG AS	995079917	NOTODDEN
	GTI DRIFT AS	925033278	KARMØY
	GT MUR & FLIS AS	914154677	FREDRIKSTAD
	GTS AS	991238034	HOL
	GUDMUNDSVEEN AS	998303036	VESTRE TOTEN
	GUDØY GRAVESERVICE AS	925263443	RÅDE
	GUERICKE ENGINEERING AS	917411492	FÆRDER