“Our two companies share many of the same core values around delivering an unsurpassed customer experience every time we have the opportunity to serve. With the new partnership with Costello and Sons, Pacific Union GMAC Real Estate now offers a complete suite of Home Ownership Services.”

John B. Bearden
President & CEO
GMAC Home Services

“Our partnership with Costello and Sons has been amazing. Their culture is a perfect match to our commitment to deliver a premier service experience to our customers. CSI provides a wide choice of insurance products, including specialty coverage for our affluent customers. They also offer a wide range of carrier choices along with a strong service commitment that our customers and offices need. Lastly, the technology they bring to the program to assist our customers with convenient and easy to use quick quotes tools exceeds our expectations. With the help of CSI, buying and selling homes just got a little easier.”

Avram Goldman
President & CEO
Pacific Union

“Our strategic partnership with Costello and Son’s has worked very well for our company and clients. Both of the company cultures and philosophy revolve around service. Great West GMAC and CSI work hard to provide our clients with a Premier Service experience that is unmatched in the industry. We are proud to work with CSI.” –

Brodie Stephens
Executive VP
Great West, GMAC Real Estate

“In over 20 years as a Top Producing Realtor; I have yet to find better customer service or competitive pricing. They really go to bat for their customers!”

Bob Pacheco, Top Producer
Realtor/Construction Consultant
ERA Realty

“We would like to send our sincere appreciation for the extra effort, professionalism and caring consideration as displayed from your company. After calling and leaving messages for several local agencies, I was referred to the C.A.R. website which features Costello and Sons Insurance. I understand why Costello and Sons is featured on the site because they are the best!”

Robyn Wonnell,Owner-Partner
ALLChoice Realty, Inc.

“C.A.R. has hit a homerun by endorsing CSI! It is refreshing to be served in the same manner that we at Molloy REALTORS , Inc. serve our own clients. CSI is very responsive, personable, competitive and experts in their field. They provided us with insurance options that were clearly outlined and solutions that were customized around our company’s needs. Not only did we improve our coverages and lower our premiums, we gained a better understanding of our firm’s liability exposures and how to protect against them. We are proud to be working with CSI.”

Tica M. O’Neill, Broker
Molloy, Realtors, Inc.

“The CSI staff has become a valuable member of our E&O team. It was helpful to have someone on our team who is not only knowledgeable about its own products, but also about the other potential products available. CSI’s customer service has been friendly, prompt and responsive. It also is willing to do whatever it can to help brokers keep agents informed.

When you don’t know what questions to ask, other insurance agents simply do what is the least amount of work to get a policy in place for you, even if it does not fit. CSI will ask the deeper questions about your business to get the RIGHT policy in place for your company.”

Holly Thomas, General Counsel
RE/MAX Marquee Partners, Inc.

“We have worked with a number of brokers over the years (including other C.A.R. endorsed brokers), but our experience with CSI was completely different. They took the time to really understand our business, asked the questions that needed to be asked, designed an E&O program that fit our needs and helped us understand exactly what our program included and not. It is apparent that Mike Grant and his team really care and deliver on their promises.

Sandra Sanders, Broker/Owner
RE/MAX Palos Verdes/Execs

“We were blown away by the entire CSI experience! At every step of the way during this process, they were knowledgeable, thoughtful, available and responsive. We were simply delighted with the serve and the result. We recommend them enthusiastically.”

Marty Mead, Broker
Keller Williams Realty – Marina/LA