Sofia Airport EAD
„…DIANA COMMERCE EOOD fulfilled strictly and with quality its obligations on a good technical and professional level in compliance with the requirements of the technical specification and all legal norms. The company is a reliable partner and it works with competence and professionalism in the performance of their duties protecting the interests of the Employer. Diana Commerce 1 EOOD contributed to quality and timely execution of the construction works with its timely and responsible actions."
„…The company is working on a predetermined schedule and did not allow delay in the deadline provided in the contract. Diana Commerce 1 EOOD uses modern equipment and technology, highly qualified managerial and executive personnel in its construction and installation activity. BTC AD provides an excellent evaluation of the work of Diana Commerce 1 EOOD, considering it as a reliable, highly qualified and correct business partner."