CALL US:
800.644.6443

24-Hour Customer Service

Round-the-Clock Service for Your Convenience.

At Insurance By Castle, we strive for quality service with your convenience in mind. By offering 24/7/365 support, we’re here to serve you – when you need us most. Since accidents and non-collision oriented situations can fall outside of normal business hours, we’ve partnered with Allied Insurance’s On Your Side® service center to provide you with extended hours in case you need assistance.

For claims, accidents, billing information, and more, you can contact an Allied representative 24 hours a day, seven days a week at 800-282-1446.

Our Location

Insurance By Castle

1227 Arguello Street
Redwood City, CA 94063
Main office: 650-521-9040
Toll free: 800-644-6443

Our Providers

"Always great-Love you guys Can't say enough great things about Ingrid and Kelly." -Jeremy S.
Jeremy S.
"Placing multiple properties on the same policy is a great way to place insurance coverage." -Earnest T.
Earnest T.
"Your company does everything that is expected of by an insurance provider. Billing is clear and concise. Paperwork arrives as needed. I have never needed to use the insurance yet so that is all I can say for now." - Jan Y.
Jan Y.
"You took your time in explaining coverage and cost. Even though I repeated some of my questions you were patient and courteous. Thanx." -Daniel G.
Daniel G
"You respond quickly to my questions on insurance and cost." -Shawn F.
Shawn F.