Cookies on BBB.org

We use cookies to give users the best content and online experience. By clicking “Accept All Cookies”, you agree to allow us to use all cookies. Visit our Privacy Policy to learn more.

Cookie Preferences

Many websites use cookies or similar tools to store information on your browser or device. We use cookies on BBB websites to remember your preferences, improve website performance and enhance user experience, and to recommend content we believe will be most relevant to you. Most cookies collect anonymous information such as how users arrive at and use the website. Some cookies are necessary to allow the website to function properly, but you may choose to not allow other types of cookies below.

Necessary Cookies

What are necessary cookies?
These cookies are necessary for the site to function and cannot be switched off in our systems. They are usually only set in response to actions made by you that amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not work. These cookies do not store any personally identifiable information.

Necessary cookies must always be enabled.

Functional Cookies

What are functional cookies?
These cookies enable the site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

Performance Cookies

What are performance cookies?
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Marketing Cookies

What are marketing cookies?
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant content on other sites. They do not store personal information directly, but are based on uniquely identifying your browser or device. If you do not allow these cookies, you will experience less targeted advertising.
Share
Business Profile

Auto Warranty Services

Cornerstone Auto Protection

This business is NOT BBB Accredited.

Find BBB Accredited Businesses in Auto Warranty Services.

Reviews

Star rating
10 word minimum.

You can use up to 2000 characters

Before you can leave a review on bbb.org,

you’ll need to add a phone number to your account. Your phone number may be used to verify your identity.

Provide Your Information to Leave a Review

Thank you for taking the time to leave a review! Please enter your information below to submit your review to BBB.

All fields are required. Your first name and first initial of your last name will display online. Your full name will only be used to allow the business to verify you are a customer.

This is automatically determined using your first name and first initial of your last name.
How would you like to confirm your review?
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Verify your phone number

Enter the 6 digit code sent to the phone number ending in undefined

If you have not received a code within 2 minutes, you can re-send it.

9 Customer Reviews

Sort By
  • Date
  • Highest Rating
  • Lowest Rating
  • Review from GERALDINE H

    1 star

    01/04/2024

    I OPENED AN EXTENDED WARRANTY ON MY CAR AND CHANGED MY MIND. I CALLED THEM TO CANCEL AND I NEVER GOT ANYONE TO ANSWER. I LEFT A MESSAGE SO THEY COULD CALL ME BACK BUT NO ONE HAS. I LEFT A MESSAGE TELLING THEM I WANTED TO CANCEL MY ACCOUNT LAST MONTH BUT THEY HAVE CHARGED ME AGAIN AND NOT REFUNDED MY MONEY. THEY TOOK MONEY OUT OF MY ACCOUNT AGAIN THIS MONTH AND I STILL CAN NOT REACH ANYONE. I HAVE CALLED ALL MORNING - KEEPING IN MIND THAT THEY ARE 3 HOURS BEHIND ME AND LEFT A MESSAGE BUT STILL NO ONE HAS CALLED ME BACK. I SENT THEM AN EMAIL STATING THAT I WANTED TO CANCEL AND GET A REFUND AND I STILL HAVE NOT HEARD BACK THAT WAY EITHER.
  • Review from CRAIG V

    1 star

    06/20/2023

    They have called me many times and always with a different price of $3000.00 plus for a 4-year protection policy or ******* miles whichever comes first. The fast talking guy pretended that they've never called me before. I've received at least 6 calls in the last 4-months. They do their best to lock you in while on this high pressure call. When I said I would need to confer with my dealership (as I did on the previous sales calls) to validate they are in fact a reputable warranty company they wanted me to initiate a 3-way call. (keep me on the hook). Any way I hung-up and called several ****** dealerships to verify their familiarity with Cornerstone Auto Protection none of the ****** service departments and despite their telling me they work directly with ****** (no 3rd. party) exclusively they all said the same thing: that had ever heard of them and cautioned me that most of these warranty companies will deny most claims or pay only a portion of the repair. Additionally, when I inquired about how long they've been in business the guy said over 20 years when I see it's been since 2019. Be cautious.....be very cautious !
  • Review from Rafael C

    1 star

    05/08/2023

    Before I signed on as a customer, these people were constantly calling me. They even talked me out of cancelling the service once. Regrettably, I did not cancel and now, after several months of paying for a service I've used only recently, I wish to cancel I cannot get in touch with them, They have 3 business phone numbers and none work. All have have the same recording to call back during business hours 8 a.m. to 5:30 p.m. CST. One small problem, I called from the East coast at 3:30 p.m. (which would make their time 2:30 p.m.) and I still got the their answering machine repeating the company line "call back during business hours." So you don't get a live person to speak to. I sent them an email (Thursday May 4, 2023) and have yet to hear back from them. I am looking to cancel their "service" and look for a similar business within my local area. DO NOT USE Cornerstone Auto Protection for any purpose whatsoever. This is a RIP OFF pure and simple.
  • Review from Sonnie D

    5 stars

    11/10/2022

    Easy start up. Really good customer service. I'm glad I signed up with them!
  • Review from Michael W.

    5 stars

    11/09/2022

    Very Reasonable Rates!Good Protection Coverage!Great Customer Service!Best Coverage for my Lexus!

    Cornerstone Auto Protection Response

    11/10/2022

    Thanks for the kind words *******. We really work hard to provide everyone with the best service possible. We appreciate your business.
  • Review from Henry M

    4 stars

    11/07/2022

    The service was great. Over all experience was good. They really took care of my car

    Cornerstone Auto Protection Response

    11/09/2022

    Thanks *****, we try to provide the best coverage for each customers needs. We appreciate you.
  • Review from Mary N

    5 stars

    11/04/2022

    So thankfully I did my homework on your protection plan. You are Honest dependable an great rates for my protection plan. I trust your company. ************************Ks.

    Cornerstone Auto Protection Response

    11/09/2022

    Thanks so much **** we really try hard to have the best customer service and rates for our extended family. We appreciate the kind words.
  • Review from Jordan T

    5 stars

    10/27/2022

    Great, helpful customer service and a reasonable quote for the warranty.

    Cornerstone Auto Protection Response

    11/09/2022

    Thanks for the kind words ******. Welcome to the family.
  • Review from Jacob W.

    5 stars

    10/05/2022

    They got me a super reasonable quote and their customer service was fantastic. I'm super glad they called and offered their services.

    Cornerstone Auto Protection Response

    10/13/2022

    Thanks *****, It was a pleasure working with you as well. Give us a call anytime you need us.

BBB Business Profiles may not be reproduced for sales or promotional purposes.

BBB Business Profiles are provided solely to assist you in exercising your own best judgment. BBB asks third parties who publish complaints, reviews and/or responses on this website to affirm that the information provided is accurate. However, BBB does not verify the accuracy of information provided by third parties, and does not guarantee the accuracy of any information in Business Profiles.

When considering complaint information, please take into account the company's size and volume of transactions, and understand that the nature of complaints and a firm's responses to them are often more important than the number of complaints.

BBB Business Profiles generally cover a three-year reporting period. BBB Business Profiles are subject to change at any time. If you choose to do business with this business, please let the business know that you contacted BBB for a BBB Business Profile.

As a matter of policy, BBB does not endorse any product, service or business. Businesses are under no obligation to seek BBB accreditation, and some businesses are not accredited because they have not sought BBB accreditation. BBB charges a fee for BBB Accreditation. This fee supports BBB's efforts to fulfill its mission of advancing marketplace trust.