Contact

Two offices, one point of contact

Reach our project teams directly through the Kocaeli Dilovası site office and the Istanbul head office.

Offices

Head office and site

Reach the relevant office directly for project, tender and site coordination requests.

Address: Çerkesli İMES OSB Mah. İMES 1 Bulvarı F Blok No: 2/24, Demirciler, 41455 Dilovası / Kocaeli
Tel: +90 (262) 722 93 45
GSM: +90 (533) 926 19 16
Email: info@ulusalinsaat.com.tr

Address: Merkez Mah. Eski Edirne Asfaltı Üzeri No: 12, Gaziosmanpaşa / İstanbul
Tel: +90 (212) 615 61 12
Email: info@ulusalinsaat.com.tr

Department Contacts

For invoicing, payment and financial correspondence.

For contracts, legal processes and administrative correspondence.