Residential Landlords Insurance in Redwood City, San Mateo & the entire state of CA

At Insurance by Castle, we have extensive knowledge and experience helping landlords throughout the state of California protect themselves and their tenants. Our comprehensive residential landlord insurance is tailored to fit the needs of each customer we work with because we understand the risks involved with this type of industry. We also have specialty programs like our 7 Doors or More coverage for landlords who own 7 or more units (houses count as one unit).

Residential Landlords Insurance Coverage Details

We specialize in residential landlords insurance and we are proud to be the largest brokerage with this specialty. We are able to streamline this process to make it smooth and simple for our customers. Our team has formed long-standing relationships with providers like Travelers, Safeco, California Insurance Group and Mercury who allow us to shop on behalf of our customers for the best coverage.


Our residential landlords insurance includes:

  • Property Insurance
  • General Liability
  • Loss of Rents
  • Personal Umbrella (when requested)
  • Workers Compensation (when requested)
  • And more…

What you can expect from us

As the largest brokerage specializing in this coverage, we have insight into what our customers truly need to keep themselves and their tenants protected. Call or contact us to learn more about this coverage. If you’re a landlord who owns 7 or more rental properties, ask us about our 7 Doors or More program today.

Our Location

Insurance By Castle

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

Our Providers

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.