If you need specific data analysis performed, or a map made that is not included on the frequently requested maps page, here is a list of mapping service providers who might be able to assist you. These service providers are private individuals or companies that have expressed interest in fulfilling county related mapping needs. This list is provided as a convenience. It does not constitute an endorsement, recommendation, or preference among these contractors or consultants.
Mapping service providers are listed in alphabetical order by last name:
Geocadd Aerial Surveys Phone Number: 510-796-8555 Company Website
Get Added to Our Provider List
If you are a service provider, and would like to be included in this list, please send an email to us.
Enlist Our GIS Division
If your needs cannot be met by the service providers listed, and if current workload allows, it may be possible to enlist the help of the County GIS Division. See the GIS Fee Schedule page.