A Unique Insurance Plan Made Just For You
Get the special coverage you need at a price you can afford.
Everyone Deserves To Live Covered.™

A lot of people have insurance plans that don’t actually fit their needs, which means they are either overpaying or are undercovered. At Cornerstone Insurance, we take the time to get to know you first and then put together a unique insurance plan that actually fits. That way, you get the most value out of every dollar and get the coverage you need without overpaying.

5-Star Tampa Insurance Company

★★★★★

At Cornerstone Insurance, we want all of your special possessions and events to “live covered”. There are a wide variety of insurance options available to meet your individual needs. Our independent Tampa agency offers a one channel insurance solution for:

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Cornerstone Insurance, Inc. Better Business Bureau logo and A+ rating
3 Easy Steps to Better Coverage
Step 1

Get A Quote

Because we take the time to get to know you and ask the right questions, we’re able to put together a quote that fits you best, so you don’t overpay for your insurance.

Step 2

Review Your Options

As an independent insurance agency, we are able to work with a wider number of providers than most agencies, so you get the best value for your policy.

Step 3

Breathe Easy!

We’ll walk you through the whole process, help you cancel your previous coverage, and are here for you whenever your insurance needs change.

Here's What Our Clients Have to Say

Excellent
Cornerstone Insurance Inc.
Based on 510 reviews
Mark W.
They are my go-to insurance company! I've been with Cornerstone Insurance for several years now, and I can't say enough good things about them. James Bonn and the entire team are phenomenal—always professional, knowledgeable, and genuinely committed to helping their clients. Whether I’ve had questions about coverage or just wanted to review my policy options, they’ve always been quick to respond and incredibly thorough. It’s rare to find a company that makes you feel like more than just a policy number, but Cornerstone really delivers that personal touch. I have complete peace of mind knowing they have my back. Highly recommend!
Sue Z
What an excellent experience working with James Bonn here at Cornerstone. He gave me an excellent rate and was extremely knowledgeable and helpful! I highly recommend, thank you James!!!
Darin
James Bonn was amazing. Answered all my questions and was able to really help us lower our home owner's insurance. I really felt like I got an education on everything related to home owner's insurance.
Daniel B.
If you're in Florida, and your Citizens policy got sold to an overpriced company like mine did, guys like Eric make the process of getting back into a much more reasonably priced policy very easy. I have the same quality of coverage I had before. He did not pressure me or rush me, and was always very quick to respond and good at explaining things.

Very good first impressions.
Snow B.
Thank you Eric Bushey for taking this very long journey of home buying with me lol. Excellent work and time dedication.
10/10
Steven B.
I am moving from NY to FL and was looking for Homeowners insurance quotes. Joshua Gleaton at Cornerstone was fast, efficient, and gave quote hundreds of dollars less than the competitors with better coverage. I highly recommend Joshua and Cornerstone
Adrienne D.
The experience I had with James B at Cornerstone Insurance Agency was amazing. James has incredible customer service and takes the time to answer my many questions. He made me feel valued as a customer and his communication is always timely. He also found the best insurance for my particular needs. Highly recommend James B at Cornerstone.
Anthony S.
Gina Mcnairy is the only agent who ever contacted me BEFORE my renewal to see if I could get better coverage elsewhere. Also, she was very knowledgeable about the improvements I could make to my roof that would decrease my premium. I highly recommend her.
Matthew D.
Eric has made my experience with Cornerstone as simple and streamlined as possible. Would definitely recommend them to everyone.
David S.
James B did a great job with all the paperwork. Easy to work with and saved a lot thanks James!
Cherie C.
Thank you, James Bonn (@Cornerstone) Tower Hill Insurance! My experience with James through the homeowner insurance process was wonderful! He is very knowledgeable, professional, courteous, and efficient with all aspects of insurance. I highly recommend James Bonn!
Adam von N.
I researched Cornerstone / Tower Hill after my neighbor said good things about them, as Citizens was kicking me off and putting me with a company I had not heard of, and didn't even have a customer portal. I contacted Tower Hill and James Bonn got back to me immediately, which gave me a good feeling. We did some back and forth via email over the next 24 hours or so, and worked out a homeowners policy that I feel good about. I was hit pretty hard during Ian, so this is important to me. Bottom line is I feel like I found a good company for a fair price, and hopefully will have a good relationship should things go south in SWFL!
Lori B
While shopping around for a new Homeowners Insurance policy, I spoke with James Bonn at Cornerstone Insurance. He not only was able to get me a lower rate but also with the same coverage I had at a much higher rate! He was extremely knowledgeable and attentive to detail and went that extra mile to listen to and answer my many questions. I highly recommend James Bonn at Cornerstone Insurance for all your insurance needs! Thank you, James Bonn!!
Beth L.
Once again I utilized Cornerstone and agent James to assist me in regaining coverage I had lost. James is attentive, efficient and kind- all the qualities you want in an agent! Would highly recommend this company and James specifically 🙂 thanks again!
jlasser
James was very helpful!
Girl riding horse

Equine & Horse Owner Liability Insurance

If you own horses in Florida, a Horse Owner Liability policy can protect you against injury or property damage claims due to your horses. This coverage would apply on or off your property – including horse shows and other events. Commercial equine operators are not eligible, and only horses listed on the policy would be covered. In addition to liability, there are also several other types of equine insurance to consider:

  • Mortality (similar to a human life insurance policy)
  • Major medical
  • Loss of use
  • Owner liability (to protect you if your horse hurts someone or damages property)
  • Care, custody, and control (to protect you if you hurt someone else’s horse)

Antique & Collector Car Insurance

The Tampa collector car market is very unique, and therefore the types of insurance needed are unique as well. If you have a collector or classic car that is generally kept in storage (not a daily-use vehicle) it may qualify for this special kind of agreed value auto insurance. Types of vehicles that may qualify include:

  • Antique & classic vehicles
  • Newer vehicles: limited production, exotic & special interest
  • Modified vehicles: street rods, replicas, lowriders & tuners
  • Retired commercial vehicles: fire trucks & other commercial vehicles
  • Vehicles under restoration
  • Motorsports: pro-street & any raced vehicles
Gloved hand on steering wheel
Wedding table set up for event

Wedding Insurance

For your special day, you are working hard to make sure that everything goes smoothly. But what if your caterer backs out, or the reception hall goes out of business after making a hefty deposit? Wedding Insurance can cover these unexpected setbacks and more. Wedding insurance can cover:

  • Cancellation or postponement
  • Additional expenses
  • Wedding photographs/video
  • Wedding gifts
  • Special jewelry
  • Lost deposits

Special Events Insurance

Similar to Wedding Insurance, this protection plan covers a variety of special events, helping to protect the day you’ve worked so hard to make perfect. From Anniversary and birthday parties to bar mitzvahs and baby showers, Special Events Insurance can cover things like:

  • Lost deposits
  • Special attire
  • Event gifts
  • Photography
  • Cancellation/postponement
  • And more
Gowned woman holding masquerade mask
Coins and pearls stacked next to eachother

Article Floaters Insurance

Often, homeowners policies will not fully cover certain items, especially those which are easily movable. Article Floaters insurance provides additional coverage for personal property in the event of theft, loss or damage. Categories include:

  • Jewelry
  • Fine Arts (fragile, non-fragile, unscheduled)
  • Furs
  • Cameras
  • Sporting Equipment
  • Musical Instruments (non-professional)
  • Silverware
  • Postage Stamps
  • Rare Coins & Collections
  • Computers & Media
  • Wine
  • Golf Carts
  • Guns/Firearms
  • Bicycles
  • Other Miscellaneous Items
Mark W.
They are my go-to insurance company! I've been with Cornerstone Insurance for several years now, and I can't say enough good things about them. James Bonn and the entire team are phenomenal—always professional, knowledgeable, and genuinely committed to helping their clients. Whether I’ve had questions about coverage or just wanted to review my policy options, they’ve always been quick to respond and incredibly thorough. It’s rare to find a company that makes you feel like more than just a policy number, but Cornerstone really delivers that personal touch. I have complete peace of mind knowing they have my back. Highly recommend!
Sue Z
What an excellent experience working with James Bonn here at Cornerstone. He gave me an excellent rate and was extremely knowledgeable and helpful! I highly recommend, thank you James!!!
Darin
James Bonn was amazing. Answered all my questions and was able to really help us lower our home owner's insurance. I really felt like I got an education on everything related to home owner's insurance.
Daniel B.
If you're in Florida, and your Citizens policy got sold to an overpriced company like mine did, guys like Eric make the process of getting back into a much more reasonably priced policy very easy. I have the same quality of coverage I had before. He did not pressure me or rush me, and was always very quick to respond and good at explaining things.

Very good first impressions.
Snow B.
Thank you Eric Bushey for taking this very long journey of home buying with me lol. Excellent work and time dedication.
10/10