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Manufacturer and supplier of PVCu windows,
doors and conservatories in Hailsham

Do you need new PVCu windows and doors for your building project?
Contact Hi-Seal for an extensive range of new build products and materials.
Contact About Us

Windows, doors, conservatories and building plastics

If you are looking for replacement PVCu windows and doors, contact us. At Hi-Seal, we have been supplying new-build and replacement PVCu windows, doors and conservatories to the trade in the East Sussex and Kent areas from our base in Hailsham for over 20 years. On this site you will find details and photos of the products we provide. You may browse the categories below or contact us for further information. 
PVCu Windows

PVCu Windows

Hi-Seal manufactures window frames using profile from Selecta’s Advance 70 suite. Advance 70 combines precision German engineering with 30 years of UK window industry experience.
Windows
PVCu Conservatories

PVCu Conservatories

The Selecta - Advance 70 range used by Hi-Seal incorporates a conservatory roof system that is designed to fit and match perfectly with side and door frames.

Conservatories
PVCu Doors

PVCu Doors

Hi-Seal's doors are manufactured on-site at their Hailsham facility in East Sussex, in order for quality control to be maintained.


Doors

Double glazing installers and suppliers across London and the South East

For high quality windows, doors and conservatories, contact Hi-Seal. With more than 20 years of experience in the industry,
we can supply and install any PVCu product for your home or business premises.
If you are looking for a window and door supplier and installer,
call Hi-Seal in Hailsham today on
01323 841 392

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