総合 そうごう工事 こうじ ぎょう しゃではありませんでした
sōgōkōjigyōshadewārimasendeshita

Noun
Desu Copula

The polite, past negative form of 総合工事業者

1. Was not a general contractor.; Was not a comprehensive construction company.

Past/Perfective
Negative
Polite
Formal Register