About us. Paladin Permit Services is a small business in Santa Rosa 50 Old Courthouse Sq, CA. We are collaborative, supportive and fun. We offer our clients a complete submittal procedure from start to finish in order to obtain building permits for Stick Built Homes - Single Family Dwellings and Accessory Dwelling Units, Manufactured Homes - Single Family Dwellings and Accessory Dwelling Units, Garages/Carports, Sheds, and more throughout the Bay...