Civil Engineering Services

Commercial Site Design

  • Facility grading, drainage and erosion control

  • ADA Improvements

Residential Site Design

  • Driveway and emergency service access design

  • Grading, drainage, and erosion control

  • Low Impact Development

  • Septic Development

Subdivision Improvement Plans

Winery Site Design

  • Driveway and emergency service access design

  • Grading, drainage, and erosion control

  • Low Impact Development

  • Septic Development

  • Process Waste Design

Vineyard Erosion Control Plans

Reservoir Design

  • Irrigation Ponds

  • Wastewater Treatment Ponds

Private Utility Design

Water System Design

Septic Development

  • Site evaluations and soil prospecting

  • Percolation Testing

  • Septic system design

  • Existing system evaluation and repair plans

Feasability Studies

Use Permits

Major & Minor Subdivisions

  • Tentative Maps

Rezoning Applications

Preliminary Cost Estimates

City, County, and State Permits

Department of Fish and Wildlife

Army Corps of Engineers

Water Quality Control Board

  • Section 401 Permitting

  • Public Water System Applications

  • Waste Discharge Permits

  • Construction General Permits (Storm Water Polution Prevention Plans)

Caltrans Encroachment Permits

Encroachment Permits

  • Caltrans encroachment

  • County encroachment

  • City/Municipality encroachment