Public Works includes the following services::
- Airport Authority - Alpine County Airport
- Biomass Pile / Fuels Reduction - Spring and Fall
- Buildings & Grounds - County Building and Recreational Area Maintenance, Capital Improvement Programs, Contract Management and Construction Projects
- County Facilities - Markleeville- Heritage Park, Library Park, Turtle Rock Park Community Center, Turtle Rock Park Disc Golf Course, Turtle Rock Park Community Center
Bear Valley- Perry Walther Community Center, BV Ball Field, BV Disc Golf Course - County Clean-up - Spring and Fall
- Dial-A-Ride - Alpine County Transit
- Engineering / Surveying - Addressing, County Projects, Development Review, Encroachment Permits, Driveway Encroachment Permits, Multi-family Driveways and Lanes, Certificates of Compliance, Corner Records, and Record of Surveys
- Local Transportation Commission - Oversees County Transportation Issues
- Recycling Center - Self-Service
- Road Department - Road Maintenance, Snow Removal, and Vehicle Maintenance