Foretaksnavn	Org.nr.	Kommune
	BETONGPARK AS	999269648	OSLO
	BETONGSERVICE HAUGESUND AS	997091124	HAUGESUND
	BETONG TECH AS	996709590	ÅLESUND
	BETONG & TRE AS	977352762	SARPSBORG
	BETONMA REHABILITERING AS	917882274	NORDRE FOLLO
	BETONMAST ASKER OG BÆRUM AS	882064352	BÆRUM
	BETONMAST INNLANDET AS	985232644	GJØVIK
	BETONMAST ØSTFOLD AS	993110906	SARPSBORG
	BETONMAST ROMERIKE AS	993925314	LILLESTRØM
	BETONMAST RØSAND AS	918510532	AVERØY
	BETONMAST TRØNDELAG AS	859739822	TRONDHEIM
	BETTUM AS	997897587	SANDEFJORD
	BEVERN ANLEGG AS	991342400	KONGSBERG
	BF BYGG ALVDAL AS	981099621	ALVDAL
	B FONDENES AUT RØRLEGGERFIRMA AS	954623718	BERGEN
	B&G BETONGENTREPRENØR AS	924366346	LINDESNES
	BG BYGG OG BADEROM AS	931036955	ÅL
	BG BYGG SERVICE AS	918764402	NANNESTAD
	BGG ENTREPRENØR AS	919728752	ASKER
	BGO ELEKTRO AS	914466016	BERGEN