Norcal PTAC is funded to serve small businesses in Del Norte, Humboldt, Shasta, Siskiyou, Trinity, Mendocino, Sonoma, Napa, Solano, Marin, Contra Costa, San Fransisco, Alameda, San Mateo, and Santa Clara counties. If you are outside our service area, you are welcome to attend our workshops and webinars. We can also help you find the PTAC nearest you and connect you with our network of procurement resources.
