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First Class Door Guarantee

First Class offers a comprehensive 20 year guarantee to stand by your side and provide lasting coverage for your chosen home improvement product.

A lifetime of reassurance

We understand the significant commitment involved when you invest in one of our stylish doors. Your investment deserves nothing less than a dependable and extended guarantee, reflecting the confidence we have in our doors. Our commitment to delivering exceptionally high manufacturing and installation standards, coupled with the use of top-tier materials and components, ensures that you can place unwavering trust in a First Class Windows door.

Windows Guarantee

Environmental policy

We recognise our collective responsibility to protect the planet, and First Class Windows Environmental Policy outlines our stringent eco-friendly practices. By supplying you with a door that is built to last for a minimum of 20 years, we contribute to reducing overconsumption and the associated carbon emissions. A long-lasting door not only offers peace of mind but also leads to substantial energy savings throughout its lifespan.

Why settle for anything less than a 20 year guarantee for such a pivotal product? Over the door’s lifespan, you’ll accumulate significant cost savings as it minimises your energy consumption.

Windows Guarantee

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First Class Windows Promises

First Class Windows, with 30 years combined experience in the industry, stands as one of the foremost independent specialist installers in South Wales. You can place your complete trust in us.

HONESTY

Rest assured that the builders and fitting teams arriving at your doorstep are highly qualified and skilled professionals, boasting a wealth of experience with numerous installations across South Wales. We not only provide genuine cost savings but also deliver honest value for your investment.

VALUE FOR MONEY

We continuously monitor our competitors to ensure that we consistently offer top-quality products at equitable prices, all backed by exceptional service. As a result, we believe our value remains unmatched in the market.

20 YEAR GUARANTEE

First Class Windows takes pride in offering a comprehensive 20 year guarantee on every home improvement product. This assurance stems from our exceptional installation skills and the use of high-quality materials.

PRICE PROMISE

While our prices are always fair and transparent, if you come across a product with standard features and benefits comparable to First Class Windows offerings, we pledge to match or refund the difference.

Request your Free Door Quote

Simply fill in your details for your free, no obligation quotation, and click "Get Quote"

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Want to speak with an Advisor? Give us a call on 0800 002 5995

Our friendly team will be pleased to help with any questions you may have.

Explore your local Caerphilly Showroom

First Class Windows has honed its fitting service over the years, earning a reputation as one of the premier service providers in South Wales. We invite you to visit our Caerphilly showroom, where you can engage with our expert design teams and experience our exceptional products firsthand.

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