Call Us Today:
800.644.6443

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We're dedicated to providing quality insurance products that keep you protected. To request a quote, simply fill out the form below, choose your product of interest, and submit your request. One of our helpful agents will then contact you to discuss your needs. We appreciate your interest in Insurance By Castle!

Our Location

Insurance By Castle

1227 Arguello Street
Redwood City, CA 94063
Main office: 650-521-9040
Toll free: 800-644-6443
Fax: 650-364-3667

Office Hours:

Mon: 9:00 AM - 4:00 PM
Tues: 9:00 AM - 4:00 PM
Wed: 9:00 AM - 4:00 PM
Thurs: 9:00 AM - 4:00 PM
Fri: 9:00 AM - 4:00 PM
Sat: Closed
Sun: Closed

Our Providers

Testimonials

Accommodating, professional, helpful, and quick. Very comfortable experience and I was impressed by their capabilities. Highly recommended.
- Brad M.
I feel lucky to have found an agent willing to provide this level of service. No need to look anywhere else!
- Michelle D.
Over the years we’ve never once had to worry about our coverage. My husband and I are long-time customers and proud to be.
- Carol S.
Surprisingly flexible and in-touch with my needs as a small business owner. Can’t ask for more.
- Spencer F.
They have strong ties with the community, and it shows. It’s nice to do business with people that really show they care about you and your family.
- Susan T.