ACS ACTIVIDADES DE CONSTRUCCION Y SERVICIOS

Construction and repair services, namely, construction and repair of buildings, construction of tunnels, highways, bridges, electrical systems, and of telephony systems, repair of tunnels, highways, bridges, and of telephony systems; asphalting, plumbing, mining extraction, quarry services, drilling of wells

Treatment of materials, namely, treatment of urban waste including [ biomethanization of organic waste, ] energy recovery from waste to generate electricity, and degasification of waste

[ Projects in the nature of engineering services for building instrumentation and monitoring; projects in the nature of design of masonry walls; ] projects in the nature of custom design of telephony systems [ ; estimates, namely, geological estimations; evaluations, namely, evaluations of the structural properties of masonry walls in the field of construction and repair of buildings, tunnels, highways, and bridges ]