UNDERGROUND UNDERSTOOD

Construction project management services in the field of tunnels and underground structures; Construction supervision; Construction and construction management of tunnels and underground structures; Inspection services in the course of construction of tunnels and underground structures; Technical support services, namely, technical advice related to the repair of tunnels and underground structures; Construction consultancy

Consulting in the field of structural engineering; Consulting in the field of geotechnical engineering; Pipeline inspection services; Planning and design of tunnels and underground structures; Quality management services, namely, quality evaluation and analysis, quality assurance, and quality control, in the field of civil engineering design and construction; Structural engineering design services; Civil engineering for the design of tunnels and underground structures; Inspection services, namely, detection of leaks in tunnels and underground structures; Mapping services featuring geotechnical maps; Monitoring instrumentation for protection of structures for quality control purposes; Monitoring instrumentation for protection of structures to ensure proper functioning