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uPVC Windows, Doors & Conservatories

Hi-Seal have been supplying new-build and replacement uPVC windows, doors and conservatories to the trade in the East Sussex and Kent areas from its base in Hailsham for 21 years.

On this site you will find details and photos of the products we provide. Please browse the categories below or contact us for further information.

uPVC windows

uPVC Windows

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

uPVC conservatories

uPVC 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.

uPVC doors

uPVC Doors

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

contact Hi-Seal

Contact Us

If you require a quote for new uPVC windows, doors or conservatories, or would like further information, please do not hesitate to contact us with your requirements

Certass
Buy With Confidence
Registered Office: Bellbanks Corner, Mill Road, Hailsham, East Sussex. BN27 2AH
Registered in England and Wales no: 2573028  VAT no: 509012188  FENSA Registered: 27215
Check a Trade Registered no: 131769  Insured Windows Guarantees Member no: 1717