SecureProQuote LogoSecureProQuoteFree quotes

Commercial Auto Insurance for Maine Roofers: Protecting Your Business on the Road

By SecureProQuote Editorial TeamUpdated June 29, 2026

Part of our guide to roofers insurance in Maine.

A single at-fault accident involving a business-owned vehicle can expose a Maine roofer to $100,000 or more in liability and property damage claims. Commercial Auto Insurance caps this downside risk, covering vehicles used for business, including liability, collision, and physical damage for company cars, vans, and trucks. This coverage is essential for roofers who use vehicles for business purposes, as it helps mitigate the financial impact of accidents. In Maine, the risk of accidents is heightened due to harsh winters and coastal flooding, making Commercial Auto Insurance a vital investment for roofers.

Commercial Auto cost for roofers in Maine

$100$310/mo (est.)

Illustrative monthly commercial auto estimate for a small roofer operation in Maine. Actual pricing depends on revenue, payroll, coverage limits, claims history, and carrier. Get a personalized quote to see your real price.

See your actual Maine rate in minutes →

Thimble Insurance

Partner offer · Roofers in Maine

Get commercial auto for your roofer business in Maine

Flexible coverage built for roofers in Maine — by the job, month, or year. Get a fast online quote with no long-term commitment.

Get your Maine quote

Sponsored · Coverage for roofers

What Commercial Auto Covers for Roofers in Maine

Commercial Auto Insurance for Maine roofers covers liability, collision, and physical damage for company vehicles, including cars, vans, and trucks. This coverage pays for damages or injuries caused by the business-owned or business-used vehicle in an at-fault accident. For example, if a roofer's employee is driving a company vehicle to a job site in Bangor and gets into an accident, Commercial Auto Insurance would cover the damages or injuries caused by the accident. However, it does not cover workers' compensation claims or general liability claims, which are typically covered by separate policies. Another example is if a roofer's vehicle is damaged in a parking lot in Lewiston, Commercial Auto Insurance would cover the physical damage to the vehicle.

Do Roofers in Maine Need Commercial Auto?

While Commercial Auto Insurance is not legally required for Maine roofers, it is often contractually required by clients and general contractors. General contractors and commercial property owners almost universally require roofing subcontractors to carry general liability and workers' compensation insurance, with limits matching the project scope, before allowing anyone on a roof. Not having Commercial Auto Insurance can result in significant financial losses in the event of an accident. Furthermore, many clients and contractors require roofers to provide a certificate of insurance (COI) before starting a project, which can be difficult to obtain without Commercial Auto Insurance. In practice, this means that most roofers in Maine need Commercial Auto Insurance to secure contracts and protect their business.

A Real Commercial Auto Claim a Roofer Could Face

It was a routine job until a roofer's employee, driving a company vehicle, slid on black ice in South Portland and collided with another vehicle, causing $50,000 in damages and injuring the other driver. The roofer's Commercial Auto Insurance policy covered the damages and medical expenses, avoiding a significant financial loss. The policy paid $40,000 for the damages and $10,000 for the medical expenses, leaving the roofer with no out-of-pocket expenses.

What Commercial Auto Costs for Roofers in Maine

The estimated premium for Commercial Auto Insurance for Maine roofers ranges from $100-$310/month, depending on factors such as revenue, payroll, coverage limits, deductible, and claims history. The harsh winters and coastal flooding in Maine can increase the risk of accidents, which can, in turn, increase the premium cost. However, roofers can lower their premium by choosing a higher deductible, improving their driving record, or bundling their Commercial Auto Insurance with other policies. For example, a roofer in Portland with a good driving record and a high deductible may be able to secure a lower premium than a roofer in Bangor with a poor driving record and a low deductible.

How to Get Commercial Auto in Maine

To get Commercial Auto Insurance in Maine, roofers should gather information about their business, including revenue, payroll, and vehicle information. They should also determine the coverage limits and deductible that best suit their business needs. Comparing quotes from different insurance providers can help roofers find the best rate. Additionally, bundling Commercial Auto Insurance with other core policies, such as general liability and workers' compensation, can often lower the total premium cost. Roofers in Maine can get a quote today by contacting an insurance agent in a city like Lewiston or Bangor, and discussing their specific business needs and requirements.

Frequently asked questions

Will my Commercial Auto premium jump after one claim?

Yes. The premium increase depends on the severity of the claim and the roofer's claims history. However, some insurance providers offer accident forgiveness programs, which can help mitigate the premium increase. Additionally, roofers can take steps to improve their driving record and reduce the risk of future accidents, which can help lower their premium over time.

Can I get a COI same-day for a client?

Yes. Many insurance providers offer same-day COI issuance for Commercial Auto Insurance policies. However, this may depend on the complexity of the policy and the provider's processing time. Roofers should check with their insurance agent to confirm the COI issuance process and timeline. In some cases, roofers may be able to obtain a COI electronically, which can expedite the process.

Does a sole proprietor need Commercial Auto?

Yes. Even if a roofer is a sole proprietor, they may still need Commercial Auto Insurance if they use their vehicle for business purposes. This is because personal auto insurance policies typically do not cover business-related accidents. Sole proprietors should check their personal auto insurance policy to see if it excludes business use, and consider purchasing a Commercial Auto Insurance policy to ensure they are adequately protected. Additionally, sole proprietors may be able to bundle their Commercial Auto Insurance with other policies, such as general liability, to lower their overall premium cost.

What's not covered by Commercial Auto?

Commercial Auto Insurance does not cover workers' compensation claims or general liability claims, which are typically covered by separate policies. Additionally, it may not cover certain types of vehicles, such as trailers or equipment, which may require additional coverage. Roofers should review their policy to understand what is and is not covered, and consider purchasing additional coverage if necessary. For example, if a roofer uses a trailer to transport equipment, they may need to purchase a separate trailer insurance policy to ensure they are adequately protected.

Can I cancel my Commercial Auto policy at any time?

Yes. However, canceling a Commercial Auto Insurance policy may result in a penalty or fee, depending on the insurance provider and the policy terms. Roofers should review their policy to understand the cancellation process and any associated fees. Additionally, they should consider the potential consequences of canceling their policy, such as gaps in coverage or increased premium costs if they need to reinstate their policy. It's generally recommended that roofers work with their insurance agent to understand their options and make informed decisions about their Commercial Auto Insurance policy.

How do I lower my Commercial Auto premium?

Roofers can lower their Commercial Auto premium by choosing a higher deductible, improving their driving record, or bundling their Commercial Auto Insurance with other policies. Additionally, they can take steps to reduce the risk of accidents, such as implementing a driver safety program or using vehicle safety features. Roofers should work with their insurance agent to identify areas for improvement and develop a strategy to lower their premium. For example, a roofer who implements a driver safety program may be able to reduce their premium by 10-15% over time.

Do I need Commercial Auto if I only use my vehicle for occasional business use?

Yes. Even if a roofer only uses their vehicle for occasional business use, they may still need Commercial Auto Insurance. This is because personal auto insurance policies typically do not cover business-related accidents, even if they are occasional. Roofers should check their personal auto insurance policy to see if it excludes business use, and consider purchasing a Commercial Auto Insurance policy to ensure they are adequately protected. Additionally, roofers may be able to purchase a non-owned auto liability policy, which can provide coverage for occasional business use.

Thimble Insurance

Partner offer · Roofers in Maine

Ready to cover your roofer business in Maine?

Flexible coverage built for roofers in Maine — by the job, month, or year. Get a fast online quote with no long-term commitment.

Get your Maine quote

Sponsored · Coverage for roofers

Other coverages roofers in Maine should know

This article is for general educational purposes and is not insurance or legal advice. Coverage requirements and pricing in Maine change over time and vary by business. Verify current rules with the Maine Department of Insurance and a licensed agent before purchasing a policy.