SOLTERRA

Material testing; Engineering services, namely, engineering for surveying, consulting, and mapping; Conducting chemical surveys, namely, strength and chemical testing of cementitious materials, asphalt and aggregates; Soil sampling for analysis purposes; Soil testing for analysis purposes, namely, field and laboratory testing of soil classification, moisture content, particle size distribution, and in-situ density; engineering consultation; environmental assessment and planning consultation; mapping services and material testing services; quality management services, namely, providing quality assurance inspection services and quality control inspection services, in the fields of engineering, surveying, consulting, and mapping; consulting services in the field of environmental assessment, environmental engineering feasibility studies, environmental research documentation, engineering, and land use planning; transportation planning and engineering services, namely, design of roadways, highways, airfields, and pedestrian trail systems; environmental engineering and structural engineering design services; engineering consulting services in the field of environmental compliance