78930852
Jul 17, 2006
Nov 13, 2007
road construction; scaffolding, earthworks or concrete construction; soil erosion control services; installing fencing; road paving, sealing, and stripping; construction of foundations for installation of large-scale, high-voltage transmission line towers, namely, drilling of footings, excavation, and installation of concrete piers; installation of power conductors for large-scale, high-voltage transmission lines
Building Construction and Repairengineering services for the construction of infrastructure facilities, namely, high-voltage substations, transmission line towers, and power conductors; environmental services, namely, technical consultation in the field of environmental science, engineering and design services for others in the field of environmental engineering, designing and testing of environmental solutions applicable to construction planning, namely, road building next to wetlands, clearing areas of dense archeological and paleontological sensitive resources, implementation of erosion and sediment controls vital to maintaining water and air quality, storm water monitoring, biological monitoring and general monitoring for environmental compliance in areas of high environmental sensitivity
Computer and Scientific