Civil Engineering Design

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

Land Planning

Feasability Studies

Use Permits

Major & Minor Subdivisions​

• Tentative Maps

Rezoning Applications

Preliminary Cost Estimates

Agency Permitting

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