| TRANSPORTATION | GEOTECHNICAL | STRUCTURAL |
| Highway Construction & Reconstruction Design | Foundation Investigation & Design | Highway & Railroad Bridge Design |
| Geometric Designs for Interchanges/Intersections | Embankments, Earth Structures, Retaining Walls | Building & Industrial Alternates |
| Curb Ramp Design | Dam/Impoundment Design & Instrumentation | Shop Drawing Reviews |
| Roadway Drainage System | Ground Modification Engineering | NBIS Inspections |
| Maintenance & Protection of Traffic Design | Structural Geology | Design/Build Engineering |
| Signing & Pavement Marking Design | Geophysical Surveys | Seismic Analysis |
| Highway Construction Plans | Mining & Subsidence Evaluations | FEMA Structural Assessments |
| Bid Documents | Rock Slope Engineering | Forensic Engineering |
| MUNICIPAL & CIVIL SERVICES | ENVIRONMENTAL | WATER RESOURCES |
| Traffic Studies, HOP, & Signal Design | Environmental Impact Assessments/ NEPA | Stormwater/Watershed Management |
| Capital Projects Planning & Design | Wetland Creation & Delineation | River Mechanics/ Floodplain Studies |
| Site Engineering & Design | Terrestrial/Aquatic Ecological Investigations | Hydrologic/Hydraulic Modeling |
| Ordinances & Design Manuals | Threatened & Endangered Species Coordination | Sedimentation & Scour Studies |
| Grant & Loan Assistance | River & Stream Restoration & Enhancement | Erosion & Sedimentation Control/ NPDES |
| Trail/Greenway Studies & Designs | Phase I & II Environmental Site Assessments | Stream & Wetlands Restoration & Mitigation |
| Utility Coordination | Hazardous & Residual Wastes Services | NEPA Assessments & Impact Statements |
| Americans With Disabilities Act Compliance | Lead Based Paint & Asbestos Identification | Dam Services |
| SURVEYING | CONSTRUCTION & TESTING SERVICES | MATERIAL TESTING LABORATORY |
| Construction Stake-Out | Transportation Construction Inspection | AMRL/USACE Certified |
| Property Boundaries & ALTA Surveys | Construction Oversight & Documentation | Soil Index Property Testing |
| Right-of-Way Plans | QC & QA Inspections | Soil Strength Testing |
| Geodetic Control Surveys | Nuclear Gauge Compaction Testing | Rock Core Compression Testing |
| Bridge Survey/ Highway | Concrete Sampling & Testing | Concrete Cylinder Curing & Testing |
| Topographic Surveys | Foundation Inspection | Proctor Compaction Tests |
| Wetland & Stream Surveys | Rebar Inspection | Corrosivity Testing |
| As-Built Surveys | Floor Flatness Testing | Consolidation Testing |
