株式会社大達土木

K.K. Daita Doboku violated the Building Business Act by neglecting to provide guidance to subcontractors after knowing that primary subcontractors had collectively contracted construction work to secondary subcontractors in public works within Tokyo. Additionally, in multiple public works projects within Tokyo, K.K. Daita Doboku created and submitted to the client construction management documents and construction system diagrams that contained false information, in violation of Article 24-8, Paragraphs 1 and 4 of the Building Business Act. Furthermore, in another public work project within Tokyo, the company created and submitted a false construction management document in violation of Article 24-8, Paragraph 1 of the same Act. These actions correspond to violations of Article 28, Paragraph 3 of the Building Business Act.