HAP Engenharia operates based on a management that contemplates the best practices of the sector and the commitment to people, the environment and quality. An example of this is the certificates obtained by the company over almost two decades.

The services performed follow the internationally recognized guidelines and the certifications granted to HAP Engenharia attest to this commitment.


– ISO 140001/2004 on environmental management system;
– ISO 9001/2008, which deals with the quality management system;
– OHSAS 18001/2007, on occupational health and safety management system;
– PBQP-H – Level A for works of special arts, buildings, basic sanitation and road works.