Design process supervision is a unique Firma L4 service, under the auspices of which we put the professional skills and experience of our engineers to good us, in order to improve the quality of construction project documentation quality and to pre-emptively negate risks related to mistakes and inaccuracies in the construction process. It is significantly less expensive to eradicate defects during the construction project development phase that to rectify them during the course of construction work or once a site has already entered service.