Our specialized job services include tank closures and removals, soil and groundwater remediation, mechanical services, tank system design, spill prevention, tank maintenance, environmental investigations, asbestos/lead/mold mitigation, Phase I & II surveys/investigations, Geo-probe drilling, remedial investigations, under and above ground tank compliance. G. Construction Enterprises, LLC adheres to all of the latest safety requirements and has trained personnel including API, OSHA, Confined Space and Hazmat.