- Special Services – Surveying
- Special Services – Construction Inspection
- Special Services – Asbestos Abatement Surveys
- Special Services – Hazardous Waste: Simple
- Special Services – Sanitary
- Location Design Studies – Rehabilitation
- Special Studies – Location Drainage
- Special Studies – Safety
- Special Studies – Traffic Studies
- Highways – Roads and Streets
- Hydraulic Reports – Waterways: Complex
- Hydraulic Reports – Waterways: Typical