42 Conducting feasibility studies in the field of environmental engineering; Consulting services in the field of environmental assessment and planning; Environmental engineering, testing and inspection services; Environmental services, namely, design for others in the field of environmental engineering; Environmental services, namely, technical consultation in the field of environmental science; Environmental services, namely, technical consultation in the field of environmental science, engineering services and design for others in the field of environmental engineering; Professional consulting services in the fields of engineering, land use planning, surveying, landscape architecture, and environmental sciences; Technical consultation in the field of environmental science, engineering services, design for others in the field of energy engineering, designing and testing of energy products for others; Technical consulting in the field of environmental engineering; Wetland habitat development and preservation services, namely, monitoring, testing and analyzing ecological success in the field of environmentally sensitive habitat conservation and preservation of native plants and wildlife