CBG Services

Carlson, Barbee & Gibson offers civil engineering, planning and surveying services to private and public land development companies and municipalities in Northern California and beyond. 

Our unwavering dedication to meet client deadlines is what separates us from the pack, and our commitment to professionalism is reflected in our work.


Civil Engineering

  • Utility and Grading Studies
  • Hydrology and Hydraulic Analysis
  • Improvement and Grading Plans
  • Stormwater Reports and C.3 Analysis
  • Construction Specifications
  • Construction Cost and Development Fee Estimates
  • Finance District Engineering and Assessment Valuation



  • Preliminary Engineering and Opportunities / Constraints Analysis
  • Conceptual Land Planning and Roadway Alignment Studies
  • Specific Plan Collaboration and Development
  • Environmental / CEQA / FEMA Assistance
  • Preliminary and Final Development Plans
  • Entitlement Processing / Tentative Maps
  • Public Services / Facilities and Utility Infrastructure Planning



  • Topographic and Boundary Surveys
  • Construction Staking
  • Land Title Surveys
  • Right of Way Surveys
  • Mapping and Legal Descriptions
  • GIS Mapping