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First Class Guarantee

Everyone who invests in a home extension, orangery, or conservatory from First Class Windows receives a 20 year guarantee, covering the frame products, main building work, glazing and workmanship. Now that’s what you call peace of mind!

Enjoy long-term reassurance

Your property will feel more of a home after the installation of a living space or home extension, that’s how big of an impact it will have. Be in no doubt that the build-quality at First Class Windows is second to none.

It’s incredible to think that some home improvement businesses fail to reward people for their custom with a guarantee or only offer a guarantee that isn’t insurance backed. First Class Windows could never do that and hands over an Insurance Backed Guarantee, doing so in the knowledge that our living spaces are designed, built, and fitted to provide reliable living environments for at least a decade. It helps that the materials and components utilised by us are so high quality.

Windows Guarantee

Environmental Policy

First Class Windows is eco-conscious, and our Environmental Policy outlines what we do as a company to put the needs of the planet first. Purchasing one of our extensions is a ‘green’ investment as it will survive for 20 years or more, eradicating any over consumption and damaging carbon emissions.

Most people only buy a home extension once in their life and you will be hoping for the same. First Class Windows’ 20 year guarantee tells you that for the next decade, and hopefully longer, it’s a rock-solid investment for your property.

Windows Guarantee

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

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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.

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