Symbium Plancheck

Streamlined residential plan review

Symbium Plancheck helps city planners conduct residential site plan reviews quickly, thoroughly, and consistently, leading to better customer service and more revenue. Plancheck produces a checklist of applicable zoning code regulations to review based on the project scope, indicates the required planning forms, and generates a comment letter.
Symbium Build

Your free, one-stop ADU resource

Symbium Build helps California homeowners instantly determine whether an ADU is allowed on their property, explore different ADU designs and see how they fit on the property and meet regulatory requirements, and connect with ADU professionals to get one built.
Trusted by cities, organizations, and businesses
Sanfrancisco Sanmateo Pacifica PrefabADU Inspired ADUs Veev Mighty Buildings Soup Sanfrancisco Sanmateo Pacifica PrefabADU Inspired ADUs Veev Mighty Buildings Soup