けいびがいしゃ 警備会社 LinksSentence search for 警備会社Sentence search for けいびがいしゃSentence search for けいびかいしゃKanji details for 警, 備, 会 and 社Edit in JMdict Noun1. security firm; security companyOther forms警備会社 【けいびかいしゃ】 Discussions Log in to talk about this word.