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We are Basildon's trusted double-glazing installer.

We install double glazing products such as windows, doors and conservatories for homes in Basildon.

All the double glazing products are highly energy-efficient and secure. We have excellent customer feedback and will be with your project from start to finish.
Call 0800 666 444 or get an online quote for your next home improvement project.

Begin Your Project

    By submitting your details you confirm that you agree to the storing and processing of your personal data by SEH BAC as described in the privacy statement.

    Basildon's trusted double glazing installer

    We have completed many double glazing installation projects in Basildon over the years.

    Take a look at our fantastic customer reviews to see how we offer the most professional and reliable double glazing service in Basildon.

    Get a price
    Yellow stone house with chartwell green uPVC casement windows
    White bay window

    Double Glazed Windows

    We have a large range of double glazed window products. We can supply windows in many styles and colours to suit any home in Basildon.
    You can choose from Windows with frames in uPVC, aluminium and timber. Then you can choose from double glazed or comfort glass. If you can't find the right product for you, we can design custom windows for you.


    Front and Back Doors

    Our doors come in a massive selection of options that are all secure and energy efficient. Combined with expert designers and installation there is a door for every Basildon.
    SEH door products are available in four versatile materials: uPVC, composite, wooden and aluminium.

    White aluminium front door
    Double glazing profiles

    Double glazing prices for homes in Basildon

    We have very competitive double-glazing prices for homes in Basildon. If you would like an accurate estimate for your next home improvement project, call out double glazing experts or get a quote online.

    Begin Your Project

    Get your free quote – with no-obligation to buy. Simply fill in the form below to get started:

      By submitting your details you confirm that you agree to the storing and processing of your personal data by SEH BAC as described in the privacy statement.


      Get inspired with our product brochures

      Ready to make your dream home a reality but don’t know where to start? Find all the inspiration you need.

      Download a brochure
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      Multi-award winning company

      Here at SEH BAC, we’re proud to have won many prestigious awards for our products as well as our work in the community:

      Installer awards 2022
      G21 Finalist
      SEHBAC showroom winner
      Ultraframe designer winner
      Conservatory and orangery awards winner 2019
      NHIC 2018 Consumer confidence award
      G17 Installer of the year
      Learn more

      We’re one of the largest

      regional retail companies

      Vetted for professionalism, competency & compliancy

      Improving South East homes for more than 50 years

      With 9 show centres across the South East, you’re not far away from achieving your dream home:

      See all of our show centres

      Our Accreditations

      BSI ISO 9001:2015
      BS 7412
      FENSA Approved
      TSI Approved Code
      Ultra Installer
      QA National Warranties