Starting a Auto Dealership Business: Insurance Guide

Essential insurance checklist for new auto dealerships from day one through growth phases. Learn coverage types, costs, and mistakes to avoid.

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Published January 15, 2026

Key Takeaways

  • You'll need garage liability insurance from day one—most states require minimum coverage before you can even get your dealer license, with typical requirements ranging from $25,000 to $125,000.
  • Dealer's Open Lot coverage protects your inventory from theft, fire, hail, and vandalism, which is essential since a single weather event could wipe out your entire lot.
  • Garagekeepers insurance is separate from garage liability and covers customer vehicles in your care during service or test drives—confusion between these two policies is one of the costliest mistakes new dealers make.
  • Expect to pay around $600 annually for basic business insurance, but comprehensive dealership coverage including workers' comp and garage policies typically costs $2,000-$5,000+ per year depending on your inventory value.
  • Your insurance needs will evolve as you grow—start with the state-required minimums, but plan to add errors and omissions coverage once you're handling financing, and cyber liability when you're storing customer data.
  • The number of dealer plates you can obtain is directly tied to your garage liability policy limits, so underinsuring to save money can actually restrict your ability to operate.

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Here's what nobody tells you about starting an auto dealership: you can't even apply for your dealer license until you have the right insurance in place. And I'm not talking about just any business insurance—dealerships need a specialized package that covers everything from the cars on your lot to the customer taking a Camry for a spin. Get it wrong on day one, and you're either paying for coverage you don't need or, worse, exposing yourself to six-figure losses you never saw coming.

The good news? Once you understand the core coverage types and when to add each one, you can build a smart insurance strategy that grows with your business. Let's break down exactly what you need from the moment you open your doors to the point where you're expanding to a second location.

Day One Coverage: What You Must Have Before Opening

Before you can legally operate, you'll need to satisfy your state's Department of Motor Vehicles, your landlord, and probably your lender. That means having three non-negotiable policies in place: garage liability insurance, dealer's open lot coverage, and a dealer bond.

Garage liability insurance is your foundation. This isn't the same as general liability—it's specifically designed for businesses that sell, service, or store vehicles. It covers bodily injury and property damage caused by your operations, whether that's a customer slipping on your showroom floor or an employee backing a trade-in into a light pole. State minimums vary wildly: Florida requires just $25,000, Georgia mandates $125,000, and most lenders won't even talk to you unless you carry at least $1 million per occurrence. Here's the thing—those state minimums are almost criminally low. A single serious accident during a test drive could easily exceed $25,000, and then you're paying the rest out of pocket.

Dealer's Open Lot coverage protects your inventory. Every car sitting on your lot represents capital at risk. One hailstorm, one act of vandalism, one fire, and you could lose your entire investment. DOL insurance covers physical damage to vehicles you own for sale, whether they're parked on the lot, in transit, or at auction. This policy is tied to your floor plan financing—lenders require it because they technically own those cars until you sell them.

You'll also need a dealer bond, which isn't insurance exactly, but it's required by every state. This guarantees you'll follow the rules, pay your taxes, and honor warranties. The bond amount varies by state, typically ranging from $25,000 to $100,000. If you're starting small, that's your day-one checklist: garage liability, dealer's open lot, and your bond. You literally cannot get your license without these three.

Essential Add-Ons: Coverage You'll Need Within the First 90 Days

Once you're operational, you'll quickly realize the bare minimum isn't enough. The first coverage most dealers add is garagekeepers insurance, and it's one of the most commonly confused policies in the industry. Here's the difference: garage liability covers vehicles you own. Garagekeepers covers customer vehicles in your care, custody, or control. That's a customer's car during a test drive, a trade-in you haven't processed yet, or any vehicle in your service bay.

Think of it this way: a customer leaves their car overnight for an oil change. Someone breaks in and steals it. Your garage liability policy won't touch this—that's what garagekeepers is for. Without it, you're personally liable for replacing their vehicle. Garagekeepers typically costs around $40 per month, which is nothing compared to replacing a stolen SUV.

If you're hiring employees—and let's face it, you can't run a dealership solo—you need workers' compensation insurance. It's legally required in almost every state once you have employees. Workers' comp covers medical bills and lost wages if an employee gets hurt on the job, whether it's a mechanic dropping a transmission on their foot or a salesperson tripping in the lot. Expect to pay around $145 per month for a small team, but this varies based on your payroll and the type of work your employees do.

Commercial property insurance is another early add. This covers your building, equipment, computers, furniture—everything that's not a vehicle. If you're leasing, your landlord probably requires this. Even if they don't, you should carry it. A fire could destroy your entire office, all your records, and every tool in your service bays.

Growth Phase Coverage: When to Level Up Your Protection

As your dealership grows, your risks evolve. The moment you start offering in-house financing or handling loan paperwork, you need errors and omissions insurance (also called professional liability). E&O covers mistakes in professional services—think incorrect loan documents, errors in vehicle history reports, or misrepresenting a warranty. A customer discovers you accidentally marked a salvage title as clean? That's an E&O claim, and legal defense alone could cost you $50,000.

Cyber liability insurance becomes critical once you're storing customer data electronically. You've got names, addresses, Social Security numbers, credit card information—all of it's a target. A data breach could expose you to notification costs, credit monitoring services for affected customers, legal fees, and regulatory fines. With data breaches becoming more common, this coverage is quickly moving from optional to essential.

If you're expanding your inventory significantly or adding high-value vehicles to your lot, revisit your dealer's open lot coverage limits. Your policy should match the total value of your inventory at any given time. Some dealers make the mistake of insuring for their average inventory value, but if you stock up before a big sale or acquire several luxury vehicles, you could be seriously underinsured.

Common Mistakes New Dealers Make

The biggest mistake? Buying only the state-required minimum garage liability coverage to save money upfront. Those minimums were set decades ago and have nothing to do with actual risk. A serious accident can easily result in $500,000+ in damages, and if you're only carrying $25,000, you're personally on the hook for the rest. Your business, your home, your personal assets—all at risk.

Another common error is confusing garage liability with garagekeepers coverage. I've seen dealers get burned because they assumed their garage policy covered a customer's car that was damaged on their lot. It doesn't. These are separate policies for separate exposures, and you need both.

Many new dealers also underestimate how their dealer plate allocation works. The number of plates you can get is determined by your garage liability policy. If you cheap out on coverage to save a few hundred dollars a year, you might find yourself unable to get enough plates for your sales team, which directly impacts your ability to sell cars.

Finally, don't wait until after something goes wrong to read your policy exclusions. Most dealer policies exclude flood damage in certain areas, won't cover vehicles driven by unlicensed individuals, and have specific requirements for overnight security. Know what's covered and what's not before you need to file a claim.

How to Get Started: Building Your Insurance Package

Start by contacting an insurance agent who specializes in auto dealerships. This isn't a market where you want to go with your cousin who sells homeowners insurance. Dealership coverage is specialized, and a knowledgeable agent will help you avoid gaps and unnecessary overlap.

Get quotes from at least three carriers, but don't just compare prices. Look at coverage limits, deductibles, and exclusions. A policy that's $1,000 cheaper might have a $10,000 deductible versus a $2,500 deductible. Run the numbers on what you'd actually pay out of pocket in a claim scenario.

Plan for insurance costs to be around 2-3% of your total startup budget. If you're starting small, expect to pay $2,000-$5,000 annually for a comprehensive package. As your inventory grows and you add employees, that number will climb, but so will your revenue. The key is making sure you're never underinsured at any stage of growth.

Opening an auto dealership is complicated enough without getting blindsided by insurance gaps. Get the foundational coverage in place before day one, add essential protections within your first quarter, and reassess your needs every time you hit a growth milestone. Your insurance should evolve with your business—not leave you scrambling after a claim.

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Frequently Asked Questions

How much does auto dealership insurance cost for a new business?

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Most new dealerships pay between $2,000 and $5,000 annually for comprehensive coverage, though this varies based on inventory value, location, and number of employees. Basic business insurance averages around $600 per year, but you'll need specialized garage liability ($50-200/month), dealer's open lot coverage (based on inventory value), and workers' comp ($145/month on average). State minimums are much lower but leave you dangerously underinsured.

What's the difference between garage liability and garagekeepers insurance?

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Garage liability covers bodily injury and property damage from your business operations, including accidents on your premises or involving vehicles you own. Garagekeepers insurance specifically covers customer vehicles in your care, custody, or control—like a trade-in on your lot or a customer's car during a test drive. You need both policies because they cover completely different exposures.

Can I operate with just the state minimum insurance requirements?

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Legally, yes—but financially, it's a terrible idea. State minimums (like Florida's $25,000) were set decades ago and don't reflect actual claim costs. A single serious accident can easily exceed $500,000 in damages, and you'd be personally liable for everything above your policy limit. Most lenders and landlords require at least $1 million in coverage anyway.

When do I need to add errors and omissions insurance?

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Add E&O coverage as soon as you start handling financing paperwork, processing loan applications, or providing professional advice about warranties or vehicle history. If you make a mistake on a title, misrepresent a vehicle's condition, or provide incorrect financing terms, E&O covers your legal defense and damages. It's essential once you move beyond simple cash sales.

Does dealer's open lot insurance cover vehicles during test drives?

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No. Dealer's open lot coverage protects inventory vehicles from physical damage while on your lot, in transit, or at auction—but not during customer test drives. Test drives are typically covered under your garage liability policy or a specific dealer plate insurance endorsement. This is why you need a comprehensive package, not just one policy.

How does my insurance affect how many dealer plates I can get?

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Your garage liability insurance policy directly determines the number of dealer plates your state will issue you. The certificate of insurance you submit to the DMV shows your coverage limits, and those limits dictate your plate allocation. If you underinsure to save money, you may not get enough plates for your sales team, which limits your ability to conduct test drives and deliver vehicles.

We provide this content to help you make informed insurance decisions. Just keep in mind: this isn't insurance, financial, or legal advice. Insurance products and costs vary by state, carrier, and your individual circumstances, subject to availability.

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