Horsford Replacement Sliding Sash Windows combine the energy efficiency and security of a modern high specification window with period features. In addition to the sliding action, each section can be tilted in order to facilitate external cleaning from within the house.

Designed to endure
When you choose our PVC-U products you have the peace of mind that your windows are built to last. Our window frames have been independently assessed and certified by the British Board of Agrément (BBA). Furthermore, all frames come with a ten-year guarantee against discolouration, warping and cracking. In fact, PVC-U windows have a life expectancy of 35 years (source: BRE).

“Congratulations to Gary, Jenny and the whole team. The 30th Anniversary of Horsford is a well deserved celebration. From our experience the whole company has been very professional, thoughtful and helpful and that includes the after sales service. May you continue to enjoy many years of continued success and expansion.”

Mr & Mrs G, September 2022

Horsford Window Features

Our ranges of Windows provide increased insulation, security and unbeatable performance, and are suitable for all properties. 

Comprising top hung vents, side hung casements and fixed lights, all windows are fabricated to BS7412 or BS 7950 requirements. All vents and casements are hinged using stainless steel friction hinges, and locking or non-locking handles are available in a variety of finishes.

The windows are fitted with mushroom-headed espagnolettes, which include shoot bolts as standard for added security and are fitted with a night vent facility. When fitted with high security hardware, all windows meet BS7950 standards.

This range of products offer an egress function on side hung casement windows that allows them to open to a full 90° for emergency exit, satisfying the requirements of Document B of the Building Regulations.

The profile produces a rigid multi-chambered profile that meets BS EN 12608 standards and is manufactured to BS EN ISO 9001. For added security specific members of the profile are reinforced with galvanised mild steel or aluminium sections to BS7412 sealed within the profile central cavity.

Replacement Windows not only look great but they also feature the latest generation technology and quality components. Horsford Windows are a pleasure to own as they provide security, structural strength, and ease of operation.

Great service from start to finish

“We selected this company to install 5 double glazed windows in our house because of they were local, well established and their place on the Which trusted trader company. The quoted price seemed very competitive. From start to finish all dealings were smooth and straightforward from the initial quotation visit to the contractual stuff to the visit to spec the work in detail and then the job itself. Everything was done when it was said it would be done and with courtesy and efficiency. The installation was very smooth and completed by two very friendly and polite professionals.”

Customer in Norfolk - work completed 03/12/2021 - Recommended

Which? Trusted Traders Customer Reviews

“Excellent fitters, very friendly. Fantastic, neat job, all the windows are fitted perfectly to a high standard. Many thanks indeed.” Mr & Mrs G, July 2021 

“Extremely good communications throughout process. Quality of windows is excellent and priced competitively. The fitters worked hard and left no mess whatsoever. Minor issues dealt with promptly and courteously. Thanks” Mrs S, July 2020