SOA Attestation

Attestation for the Execution of Public Works Qualification, achieved on 23/01/2000 for planning and construction within 25 work categories, 6 of which are of unlimited amount, i.e. OG01, OG03, OG04, OG05, OS01, and OS21.

ISO Certification

Certification achieved on 28/07/2000 certifying that the quality Management system of the company is in accordance with the requirements of the ISO 9001 quality standard with respect to the planning and construction of civil and industrial buildings, road buildings, underground construction, river works, repair and reinforcing of waterway construction, land reclamation works, aqueducts and gas pipelines, irrigation and sewage works, all forms of excavation and special construction.