Sonoma Public Infrastructure

Sonoma Public Infrastructure's offices are now located at 400 Aviation Blvd, Suite 100, Santa Rosa, CA 95403.

Divisions formerly known as GS

Sonoma Public Infrastructure's divisions formerly known as General Services are internal services divisions that provide services to other county departments, and have expertise in many seemingly disparate business specialties, including: County Facilities Management, Small Construction Projects, Capital Project Management, Real Estate Leases & Rent for County Property, Purchase of Goods & Services, and County Fleet Management.

Divisions formerly known as TPW

Sonoma Public Infrastructure's divisions formerly known as Transportation and Public Works administer critical services and infrastructure, including roads and public transit, an airport, multiple waste disposal sites, and water systems.