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FREE Smart Alarm , up to 35% Off + 5 Years 0% APR

FREE Smart Alarm
up to 35% Off and 5 Years Interest Free*

Get a price

FREE Smart Alarm
up to 35% Off and 5 Years Interest Free*

Get a price

FREE Smart Alarm
up to 35% Off and 5 Years Interest Free*

Get a price

Keep Warm and Secure with our Exclusive FREE Smart Alarm and high tech double glazing

Make your home secure and connected with our Smart Home Protection System. Kubu smart locks are included FREE with eligible SEH BAC windows, doors, conservatories or extensions.


The discreet, concealed door and window sensors show real-time lock status in the app, as well as instant alerts if they are tampered with or attacked. the benefits …

Instant Updates

£10,000 security guarantee

Check your doors and windows are locked, from anywhere in the world


*Representative Example: 10.9% APR representative finance over 180 Months with a 50% Deposit. Cash price £10,000. Deposit £5,000. Total amount of credit £14,887.24. Monthly repayments 1 x £55.17 and 179 x 54.93 Total cost of credit £4,887.64. Total amount payable £14,887.64

Start Your FREE Quote Today

✔ Quick Quotes
✔ FREE Smart Alarm
✔ 5 Years Interest Free

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    Latest Finance Offers

    We can replace your window and doors from as little as £55 a month*, checkout our latest offers below you'll find the best offers on Windows, Doors and Conservatories from SEH BAC. Check out the great deals and finance options we have available for homes across Essex, Suffolk, Hertfordshire, Surrey and the Southeast.

    Up to 5 years 0% Interest Available

    0% APR Representative

    Available on all windows and doors, repayments start one month following the installation of products. 50% deposit and minimum loan value required - spread the cost over a range of years.

    Buy Now Pay Nothing for 12 months - £99 Deposit*

    19.9% APR Representative

    Pay nothing for 12 months. Available on all product lines, settle in full prior to the end of the 12-month deferral period and pay no interest. A £29 exit fee applies.

    5 or 10 Years 10.9% Option - £99 Deposit

    10.9% APR Representative

    Available on all products. Buy today with nothing to pay for 3 months, then a fantastic low rate of just 10.9% APR Representative. Spread the cost over 60 or 120 months. £29 early exit fee applies.

    5, 10 or 15 Years 9.9% Option - £99 Deposit

    9.9% APR Representative

    Available on extensions and conservatories with a fantastic low rate of just 9.9% APR Representative. Spread the cost over 60, 120 or 180 months. £29 early exit fee applies.

    Windows, Doors & Conservatories from SEH BAC across Essex, Suffolk, Hertfordshire, Surrey and the South East

    At SEH BAC we create bespoke home improvements serving all requirements in double glazing, comfort glass, windows, entrance doors, conservatories and more. We offer all of our clients the best service in the marketplace. That’s why we are the number one providers of double glazing products, such as patio doors, sash windows and orangeries, in Essex, Ipswich, and the South East with over 50 years of trading!

    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
    PNG Image of Fensa approved logo

    We’re one of the largest regional retail companies

    PNG Image of Fensa approved logo
    Trustmark logo

    Vetted for professionalism, competency & compliancy

    Trustmark logo

    Our Accreditations

    FENSA Approved
    GGF
    TSI Approved Code
    Ultra Installer
    TGAS
    Trustmark
    QA National Warranties
    GET A FREE QUOTE

    FREE Smart Alarm, up to 35% Off
    & 5 Years Interest Free

    To get this offer, enquire by 11th January