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At SEH BAC we create bespoke home improvements serving all requirements in double glazing, triple glazing, windows, doors, conservatories and more.

We offer each and every one of our clients the best service in the marketplace. That's why we are the number one providers of double glazing products in Essex and the South East with over 40 years of trading!

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Find your nearest Show Centre

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Windows, Doors and Conservatories from SEH BAC

Windows Windows

Our SEH BAC Double glazed and Triple Glazed Windows come in a wide range of styles and finishes, allowing you to find a design that suits your own personal style as well as your ho…

Doors Doors

When buying a door from SEH BAC, you’re never short of choice. We have one of the widest ranges of distinct and stylish designs to choose from within Essex and the South East, th…

Conservatories Conservatories

Nothing allows you to easily transform or add value to your home quite like a conservatory. At SEH BAC we offer a wide choice of conservatories in Essex and the surrounding countie…

A Rated Windows

SEH BAC windows are typically A- or A+ rated, for maximum energy efficiency.

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Check out our amazing finance options here at SEH BAC, get up to 3 years interest free credit.

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40 Years of Trading

SEH BAC are celebrating 40 years of hard work trading across the south east of England.

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Customer Product Info

Want to find out more? Browse through our customer information section.

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Customer Promise

We have gained the knowledge and experience to provide you with exactly what you need. Our staff are expertly trained to guide and advise you. We offer you a 10 Year Guarantee.

Customer Promise

Personalise Your Conservatory

Conservatories are a great addition to a home, creating extra space and a fully adaptable room to enjoy all year round thanks…

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What is A Rated Double Glazing

We often hear many technical terms being banded around when it comes to energy efficient windows, so what does it mean and ho…

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