As a leading Hertfordshire uPVC door & window repair and replacement business, B & G Windows have over 18 years experience in repairing and installing double glazed windows, doors and conservatories. We carry out all work to both domestic and commercial properties. We fully guarantee all our work and are registered with FENSA and the GGFi giving our customers extra peace of mind.

If you require broken or misted glass replacing, handles changing, locks fitting or new windows and doors fitted look no further.

B & G Windows are able to provide all services and thrive on working hard and providing the best service we can for all our customers.

With an office based in Hatfield Hertfordshire we cover areas of Hertfordshire, Bedfordshire, Buckinghamshire and London click on areas covered to find out if we work in your area.

'We are proud to announce that B & G Windows are now a registered installer for Lift & Lock the manufacturers of Lockguard security handles. Lift and Lock are registered with secure by design and all the handles have been tested to the BS/EN 1906. These handles are fully compliant with the British Standard (BS) and European Standrad (EN)and meet both the Police and Fire Authority needs. If you would like further information on these handles please do not hesitate to contact us or alternatively you can click on the link opposite for Lift and Lock direct'.