Testimonials

Cornerstone's staff are very knowledgeable, friendly, helpful, and a pleasure to work with.

George G., customer since 2020


You found insurance for me when I couldn't find any. I appreciate you so much!

Diane T., customer since 2022


I am Ringo and I approve this ad

Johnny S., customer since 2020


I have recommended people to Cornerstone, my neighbor, for one, and when I do recommend Cornerstone, I always tell them to speak to Harry. Harry is friendly, extremely knowledgeable, always going that extra mile for his clients. Harry is definitely an asset to Cornerstone and makes having to deal with my car, truck and mobile home insurance NOT a chore to deal with, but a much more pleasant experience.

Deborah Lillard, customer since 2020


Response time is always amazing!

Kevin J., customer since 2020


Has very good knowledge of the insurance industry and available options. Promot response

Tatiana A., customer since 2020


Receive call back within a timely manner with the answer of the question that was asked

Barbara P., customer since 2020


I never have any problems with Cornerstone. They always treat me fairly.

Arthur V., customer since 2020


Harry Flanigan is always available to answer my questions.

Philip E., customer since 2020


Fantastic Agency with the best people that work there. I wont go anywhere else!!!

A client in , customer since 2020


Cornerstone understand the complexities of the various insurance policies and has always made sure we were covered for the need at hand. The customer service of the associates there couldn't be better and the owner is always willing to speak directly to customers when requested.

Joseph & Katie F., customer since 2020


Helpful, one stop shopping for your insurance needs.

Stanley & Kelly S., customer since 2020


Service and value

Dale & Becky H., customer since 2020


Phil and the staff have always done their best to get me the most affordable rate while making sure that I was adequately insured. They are communicative and proactive and are a great company to work with!!

A client in , customer since 2020


Knowledgable and easy to work with

Michael B., customer since 2021


Great people doing good business!

Mike Z., customer since 2021


Great service. Always helpful.

Beverly H., customer since 2020


Excellent and professional service from Harry. Always keeps me informed and quick to respond to calls. Thanks!

Lorraine V., customer since 2020


You & your company already perform so many services and assist far beyond your normal immediate duties, I cannot possible state any one thing that you could possible do better because you are more than doing your best!

Katrina S., customer since 2020


Amazing Customer Service. We trust them with all our insurance needs!

A client in , customer since 2020


They are alway on it when I have any changes or questions.

Ryan C., customer since 2020


Every previous conversation with Harry has been positive and helpful. He is sincere, listens and responds in a timely manner to all inquiries. Thanks, Harry.

Kenneth B., customer since 2020


Because you are friendly, professional, knowledgeable, helpful, and you always try to give me the best product.

Bob D., customer since 2020


Most responsive insurance company I have ever worked with.

Kevin J., customer since 2020


great service

Jeff Michelson, customer since 2020


Agents helpful and answers questions in timely manner

Kyle & Wan-nei L., customer since 2020


You're awesome... always available and concerned.

David Leavitt & Robert B., customer since 2020


That is the best agency i have had five star👍

A client in , customer since 2020


I get at least 10 solicitations from Insurance Providers weekly. The personalized service and understanding of our operations and willingness to tailor our coverage to our needs lets me know that Cornerstone cares for and has earned our business.

A client in , customer since 2020


Outstanding customer service. Very attentive to my needs.

Tim D., customer since 2020


I have dealt with Cornerstone Insurance for many years. My first insurance associate was Anne Parker who was outstanding when she left, Harry Flanigan took over my accounts. The transition was seamless. Harry is always available and has my best interest. Not only for pricing but coverages to fit my needs. I have all of my policies with Cornerstone Insurance. Autos, rentals, homeowners, and umbrella.

Susan Tyra, customer since 2020


Cornerstone is always very helpful in addition to them be professional they always go the extra mile to make my experience personal.

Alfred R., customer since 2020


Great service from a trusted partner

Lars E., customer since 2020


Cornerstone is a full service entity.....professional, ethical and concise. All options/avenues are covered to meet one's personal needs.

Steve B., customer since 2020


You are TRULY THE BEST!!

A client in , customer since 2020


Cornerstone has been our partner and a reliable source for all of our insurance needs from complicated projects to our simple needs. Thanks to Phil and the Cornerstone Team!

A client in , customer since 2020


Great, honest people to work with!

A client in , customer since 2020


Your rates are reasonable and I’ve always loved the service that I’ve received from the staff.

A client in , customer since 2020


Always been very helpful with all of my growing and current situations of different types of Insurance that I have needed for over 33 years.

Anonymous, customer since 2020


Phil and Deedy went out of there way to help me. Great people, great service, I don’t normally write reviews. So with that said you can tell how impressed I was with them!

Mike Z., customer since 2021


Excellent customer service. My agent is the best.

Beverly H., customer since 2020


Wonderful service; gets back to customer quickly and follows through on everything in a timely manner. Highly recommend this company and all their agents/associates.

Selma S., customer since 2021


Excellent customer service. Phil is s gem, super knowledgeable and patient!

Betty B., customer since 2020


My agent Harry was the difference. And would strongly recommend cornerstone insurance for anyone looking for inside coverage for their condo.

Lonnie L., customer since 2020


Harry Flanigan is always available when I have a question.

Philip E., customer since 2020


Because my insurance company, Cornerstone, has taken care of ALL of my needs for ALL POLICIES for my household, business, car, home & other rental properties & Life Insurance for over 30 years.

Katrina S., customer since 2020


Informative. Fast response time. Easy to work with.

John Chen & Patricia L., customer since 2020


Easy to deal with and friendly. Very reasonable rates. My rates actually dropped after a few years - never had that happen!

A client in , customer since 2020


I love you guys...💓

Bob D., customer since 2020


Outstanding customer service and honest company!

Norma Zermeno, customer since 2020


I've never had any trouble with Cornerstone. The people are nice/honest, and the policy I have works well for me. Thanks.

Arthur V., customer since 2020


Cornerstone has great customer service. Their insurance packages are very cost effective. They are great partners to work with.

A client in , customer since 2020


Simply amazing you are!

A client in , customer since 2020


Responsiveness!!!

Kevin J., customer since 2020


Friendly, honest service.

Steven and Laura Burger, customer since 2020


Harry is very professional and knowledgeable. Great customer service.

Lucila H., customer since 2020


I greatly appreciate the service of Harry. His knowledge is fantastic

Rod M., customer since 2020


Customer Service is AMAZING and everyone helps and gets things taken care of.

A client in , customer since 2020


The staff is very punctual, friendly and know what to do if there is an issues or a concern with your policies. I have been with them for over 14 years for all my insurance needs. I highly recommend this company you won’t be disappointed.

A client in , customer since 2020


Fast, friendly, personal service.

Tim D., customer since 2020


Always avail to talk to and quick responses. Also great rates without lacking quality

Lars E., customer since 2020


Quick response and personal service! Thank you!!

Judy F., customer since 2020


I like the quick response and I trust my agent.

Tatiana A., customer since 2020


YOur response and service in general. Thank you.

Edward & Regina M., customer since 2020


Best in Class Client Service.

A client in , customer since 2020


Youz guyz are the best... you take care of me

David Leavitt & Robert B., customer since 2020


Great to work with!!

Melanie S., customer since 2020


Thanks for all you do

Johnny S., customer since 2020


Cornerstone is always willing to provide information in a timely and positive manner. I never have an issue getting in contact with them .... they always return my calls.... Deedy is great to work with ---- as well as all the other staff members. John Murphy Foothill Management Group Inc.

A client in , customer since 2020


You guys ROCK!!!!!….but you know that.

Steve B., customer since 2020


The agents are extremely knowledgeable and helpful

Dale & Becky H., customer since 2020


Agent Harry Flannigan is the best!!

Loretta B., customer since 2020


amazing people to work with.

Fred N., customer since 2020


The handful of times we have had questions re: our policy coverage, Harry Flanigan always has the time and is willing to answer our questions, as well as suggest additional services we may need presently, or in the future, without any high pressure to spend more money. We appreciate his attention to detail and his personable customer service. Thanks again, Harry, for your assistance!

Kenneth B., customer since 2020


Harry is constantly updating us and keeping us in the loop on all issues related to our insurance. Very helpful and appreciated!

Patama T., customer since 2020


Phil helped me get new medical insurance. He did a great job.

Donna R., customer since 2020


You have been working for Quail Creek HOA for years and as a manager you are helpful and great to work with. You make it easy to make sue we are insured. Thank you! Karen Ecoff, CMCA CCAM

A client in , customer since 2020


Monitor my policy for potential auto insurance discounts that I may qualify for.

Rosa Asencio, customer since 2020


Incredibly responsive to requests, even last minute ones.

Kevin J., customer since 2020


Because I love you guys!

Danielle C., customer since 2020


I would say it's because of Harry's efficency !!! He's been my go to and has come through time after time

Rod M., customer since 2020


The service is always excellent!

Jeff Michelson, customer since 2020


Never fails to serve.

A client in , customer since 2020


Harry does good work

William B., customer since 2020


Excellent care for each client. Service and communication are amazing.

Craig A. Griffin, customer since 2020


Great Service, Harry is always helpful & found me better Flood INS. he's my go to guy!

Todd Hall, customer since 2020


Because you are the best for over 25 years!

Katrina S., customer since 2020


I love the owners! Xo

Amanda & Victor A., customer since 2020


Everyone at Cornerstone is remarkable, knowledgeable and polite.

Doreen M., customer since 2020


you're the best

A client in , customer since 2020


Have had no problems with working with your staff. Joe Corey

A client in , customer since 2020


Good friendly service.

Carl H., customer since 2020


You listened to what we needed a created a plan to fit that. No over sell or pressure.

Steven and Laura Burger, customer since 2020


I'm not sure. Probably because you all are THE BEST!!!

Bob D., customer since 2020


You guys are a pleasure to work with and get the job done! Response time is impeccable.

A client in , customer since 2020


Friendly service and someone who we can contact by name. Best price and the door sendsor is a bonus.

Wayne M., customer since 2020


Cornerstone will go beyond your expectations to beat the bushes to find you the best insurance deals, and help you save those hard earned dollars. Over the past 20 years they have done amazing feats to help me, my business and my family.

Steve B., customer since 2020


You treat all your clients kindly and with respect. Your representatives are very knowledgeable:-)

Vince VanHook, customer since 2020