Animal Services

North Bay Animal Services

Animal Services are provided to Windsor by contract with North Bay Animal Services (NBAS). The full animal services include animal control/field services, shelter including veterinary services, and administrative including marketing and outreach. NBAS is committed to fewer homeless animals, greater pet retention, and happier pet/human families. To reach NBAS, email or call 707-762-6227. 


  • Dogs
  • Cats 
  • Small Animals 
  • To read a particular pet’s bio, click on their thumbnail photo.
  • To submit an application online for a pet, click on the orange ‘click here for more information’ button and you will receive a callback.

Field Services including Barking Dog Complaint

If you have animal control questions, please call 707-762-6227 or email

Lost and Found

If you’ve lost your pet in the Town of Windsor give us a call at 707-762-6227. Please also post on our lost and found pets’ Facebook group. 

Spay and Neuter

NBAS offers low-cost spay and neuter. Please email yours and your pet’s information to to inquire or schedule.

Volunteer Programs

Volunteers are amazing! To sign up for walking dogs, cleaning cats, working adoption events, fostering kittens, please email volunteer coordinator or call 707-762-6227. To download an application to volunteer, click here, complete and email back to

Animal Licenses

  • Online License
  • By Mail Instructions: Mail to North Bay Animal Services at 840 Hopper St Petaluma CA 94952
  • In-Person Instructions: We may assist in person during normal business hours or please use the dropbox in the front of the building to drop off your application.

Hours of Operations

  • Sunday | Closed
  • Monday | Closed
  • Tuesday | 1 pm – 6 pm
  • Wednesday | 1 pm – 6 pm
  • Thursday | 1 pm – 6 pm
  • Friday | 1 pm – 6 pm
  • Saturday | 12 pm – 6 pm


North Bay Animal Services

840 Hopper St Petaluma CA 94952 

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