Contact
Get help with your ADU project
Contact your County for more information about rules, permitting, and other details.
Amador County
810 Court Street
Jackson, CA 95642
PLANNING DEPARTMENT
Website
209-223-6380
planning@amadorgov.org
Mon-Fri 8:00am – 5:00pm
BUILDING DEPARTMENT
Website
209-223-6422
building@amadorgov.org
Mon-Fri 8:00am – 4:30pm
Assessor Office
Mon-Fri 8:00am – 5:00pm
209-223-6351
jrooney@amadorgov.org
Info about your property and tax valuation
Surveyor
Assigns ADU address and provides property maps.
Website
Mon-Fri 8:00am – 5:00pm
209-223-6371
countysurveyor@amadorgov.org
Recorder-clerk
Records (files) your deed restriction
Mon-Fri 8:00am – 5:00pm
209-223-6468
Inspection Requests
209-223-6423
Amador County Parcel Search
Look up key information about your property, including approximate lot size, zoning district, and more.
eProcess360 Portal
Use to apply for permits, check permit status, and much more.
Calaveras County
Government Center
891 Mountain Ranch Road
San Andreas, Ca 95249
Planning Department
Website
Mon-Fri (closed on Wed) 8:00am – 4:00pm
209-754-6394
Contact form
Building Department
Website
Mon-Fri 8:00am – 4:00pm
209-754-6390
buildingweb@co.calaveras.ca.us
Environmental Management Agency
Website
Well and septic
Mon-Fri 8:00am – 4:00pm
209-754-6399
Contact form
Inspection Requests
Online Permit Services Website
209-754-7307
Public Works Department
Encroachment permits, drainage, and grading
Website
Mon-Fri 8:00am – 4:00pm
209-754-6401
Surveyor
Recorded Maps
Website
Mon-Fri 8:00am – 4:00pm
209-754-6416
Agriculture Department
Williamson Act contracts
Website
Mon-Fri 8:00am to 4:00pm
209-754-6504
Lake Tulloch Tri-Dam Area
Permit requirements for properties below 515 feet elevation
Website
Assessor Office
The Building Department will communicate with the Assessor’s Office to determine property value. For more information, email or call the Assessor’s Office.
Mon-Fri 8:00am – 4:00pm
209-754-6356
Contact form
Clerk-Recorder
Records (files) your deed restriction.
Mon-Fri 8:00am – 4:00pm
209-754-6372
Appointment form
Contact form
Mariposa County
5100 Bullion St #1
Mariposa, CA 95338
Planning Department
Website
209-966-5151
planningdept@mariposacounty.org
Mon-Fri 8:00am – 5:00pm
Building Department
Website
209-966-3934
building@mariposacounty.org
Mon-Fri 7:00am – 4:00pm
Application forms, handouts, and resources
Environmental Health Division
209-966-2220 or 888-777-0377
eh@mariposacounty.org
Mon-Fri 8:00am – 5:00pm
Mariposa County Property Search Tool
Use to find out what jurisdiction your property is in and what rules apply.
Assessor & Recorder Office
Website
209-966-2332
assessor@mariposacounty.org
recorder@mariposacounty.org
4982 10th Street
P.O. Box 35
Mariposa, CA 95338
Mon-Fri 8:00am – 5:00pm (Recording 8:00am – 3:30pm)
Historic Sites & Records Preservation Commission
For information on building on a historic property or area.
Website
Nevada County
950 Maidu Avenue, Suite 170
Nevada City, CA 95959
Planning Department
Website
530-265-1222, Option 2
planning@nevadacountyca.gov
Mon-Fri 8am-5pm
ADU information – fees, FAQs, Fast Facts
Building Department
Website
530-265-1222, Option 1
buildingdept@nevadacountyca.gov
Mon-Fri 8am-3:30pm
Schedule an Inspection
Inspection Scheduling Instructions
Environmental Health Department
Website
530-265-1222, Option 3
env.health@nevadacountyca.gov
Mon-Fri 8am-3:30pm
Accela Citizen Access (ACA) Portal
Office of the Fire Marshal
530-265-1714
planning@nevadacountyca.gov
Assessor’s Office
Website
530-265-1232
assessor@nevadacountyca.gov
Mon-Fri 8am-5pm
Property tax information and assessment
Recorder’s Office
Website
530-265-1221
NC.Recorder@nevadacountyca.gov
Mon-Fri 8am-4pm
Community Planning Collaborative
We build innovative tools and practical policy solutions for Accessory Dwelling Unit programs.
