CES specializes in the development, design, assessment, and integrative management of geographic information systems (GIS). Our highly trained staff utilizes cutting-edge hardware and software technology to customize your GIS to serve your project or organizational needs. CES provides GIS consulting services to municipalities, government agencies, non-profit organizations, utilities, and other consulting engineering firms. CES has the unique ability to integrate all of our areas of expertise into our GIS service areas to provide our clients with a great product that they can have confidence in.

CES offers GIS and geospatial services as an independent service as well as a support utility for the firm’s wide array of core service areas. Our multi-disciplined approach and expertise allows us to provide each client with spatial data that will seamlessly integrate into their existing project infrastructure. Whether your project is large or small, CES will tailor a solution to meet your needs and budget.
Our extensive range of GIS services include:

GIS Design & Integration

  • Geodatabase Design
  • Database Integrity Analyses
  • Computer-Aided Mass Appraisal (CAMA) Database Integration
  • Custom Software Tools and Geoprocessing Scripts (C#, Visual Basic, and Python)
  • Web-based GIS

Data Development, Collection, and Conversion

  • Cadastral Data Development
  • Environmental Assessments, Sampling, Permitting, Planning
  • Asset and Infrastructure Inventory Surveys
  • Roadway Mapping and Geocoding/Addressing Services
  • Vector and Raster Data Layer Development
  • Sewer/Stormwater Mapping and Database Development
  • Bathymetric/Hydrographic Surveys
  • CAD-GIS Conversion and Translation
  • Data Collection Management and Field Study Design
  • KML/KMZ (Google EarthTM) Publishing/Conversion

Spatial Analyses and Modeling

  • Cost Analyses
  • Suitability Assessments
  • Viewshed Analyses
  • 3D Surface or Terrain Modeling
  • Economic Development
  • Route and Constraint Analysis
  • Geometric Network Modeling/Analysis
  • Environmental Impact Models
  • Temporal GIS Development and Modeling

Engineering Support

  • Infrastructure Database Development
  • Asset Management
  • Cost Analysis
  • Temporal Data Analysis
  • Development Suitability/Feasibility Studies
  • Geometric Networking
  • Statistical Computations


  • Cadastral/Parcel Mapping
  • Site Plans, Corridor Mapping, Boundary Mapping
  • Impact Assessment Mapping
  • FERC Exhibit Development
  • Map Book Development
  • 3D Mapping
  • Land Use and Land Cover
  • Bathymetric Mapping
  • Water Resource Maps (Watershed, Wetlands, Inundation Maps, etc.)
  • Zoning and Demographic Maps
  • Infrastructure, Asset, and Utility Mapping
  • Field Maps for Project Study

Software/Hardware Configurations

  • Esri ArcGIS (Advanced, 3D Analyst, Spatial Analyst, Network Analyst)
  • Esri ArcPad
  • AutoCAD Civil3D
  • Trimble Pathfinder Office
  • Trimble Terrasync
  • Hypack Hydrographic Software
  • Multiple Trimble GeoXH, 6000, R8 GPS Receivers