Rated 4.8 / 5 by 2,392 customers

Your Vehicle's Best Friend.

As a leading extended warranty plan administrator since 2006, Diamond Warranty ensures your vehicle is covered, giving you peace of mind on the road.

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Starting under a new leadership team

Diamond Warranty begins a new chapter under dynamic leadership. With fresh vision and decades of expertise, we're enhancing our services and strengthening our commitment to customer satisfaction.

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What People Say About Us

Diamond Warranty has been a lifesaver for my business. Their coverage is comprehensive and their customer service is top-notch.

John Doe

I've been using Diamond Warranty for years, and I couldn't be happier. They've always been there when I needed them.

Jane Smith

The peace of mind that comes with Diamond Warranty is priceless. I highly recommend their services to anyone looking for vehicle protection.

Mike Johnson

Diamond Warranty's claims process is smooth and efficient. They've made dealing with car issues so much less stressful.

Sarah Williams

As a dealer, partnering with Diamond Warranty has been a game-changer. My customers love the coverage options, and it's boosted my business.

David Brown

Nationwide Claims Coverage

Diamond Warranty offers comprehensive claims coverage throughout the entire United States, providing you with peace of mind no matter where you are. Our network of service centers ensures that you receive support and repairs when you need them, maintaining consistent quality and reliability across the country.

Available in Most States

Our warranty plans are available in nearly every state, with some exceptions. While we cover repairs nationwide, you may not be able to purchase our warranty in certain states, such as Washington, Wyoming, Alaska, Hawaii, Louisiana, Minnesota, and currently pending approval in Utah and Oklahoma.

$50,000,000+ Paid in Claims

With over $50 million paid in claims, Diamond Warranty has a proven track record of delivering on our promises. Our fast, reliable service means you can trust us to be there when it matters most.

Reliability and Experience

Since 2006, Diamond Warranty has been a trusted name in the extended warranty industry, relied on by thousands of clients for reliable protection. Our commitment to excellence ensures your vehicle is covered when you need it most.

100% Fully Insured

Diamond Warranty is fully insured by AmTrust Financial, one of the most trusted names in the industry. This ensures that your coverage is backed by a leading provider, protecting you dollar for dollar against insolvency and giving you confidence and peace of mind.

Coverage Options for Every Driver’s Needs

We provide a range of coverage options designed to meet the diverse needs of vehicles and drivers. Choose the plan that best fits your vehicle, and drive with confidence.

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