
Energy-efficient uPVC windows made to measure, fitted by our own team and guaranteed for 10 years. Casement, tilt and turn, flush sash and bay.
uPVC windows are the most popular replacement window in Britain because they deliver the best combination of price, performance and low maintenance. Hewitts Home Renovations supplies and fits A-rated uPVC windows across Cambridgeshire, Hertfordshire, Bedfordshire, Buckinghamshire and Northamptonshire.
We fit Liniar uPVC profiles, a British-made system with multi-chambered frames, recycled-content reinforcement and slim sightlines that let in more light than older uPVC. Every window achieves an A Window Energy Rating as standard with a 28mm double glazed unit, argon gas fill and warm-edge spacer, and can be upgraded to A++ or triple glazing.
Styles include casement (side or top hung), tilt and turn, flush sash for a timber-look finish, sliding sash for period homes and bay or bow windows. Colours include white, anthracite grey, black, cream, chartwell green, Irish oak, rosewood and any RAL colour, with the option of a different colour inside and out.
Every installation includes removal of your old windows, new cills and trims, sealing inside and out, building regulations certification and a 10-year guarantee. We also replace individual windows and misted glass units if you do not need the whole house doing.
Price guide
Fitted uPVC windows typically cost £350 to £750 each depending on size and style; a typical three-bedroom semi with eight to ten windows is usually £4,000 to £7,000. Every job is priced individually after a free home visit, with no hidden extras and no pressure to decide on the day.
Upgrade to A++ or triple glazing for even lower heat loss.
Slim, strong, multi-chambered frames built to last.
Casement, tilt and turn, flush sash, sliding sash, bay and bow.
Solid colours, woodgrains and RAL colours, dual colour available.
Shootbolt locking, hinge protectors and lockable handles.
Frames, glass, hardware and installation.
A home visit, honest advice and a fixed written price. No commission salespeople, no pressure.
Workmanship and materials covered on every installation, backed by a local company you can reach.
Public liability and employer's liability insurance on every job for complete peace of mind.
A fitted uPVC casement window usually costs £350 to £750 depending on size, opening configuration and colour. A whole three-bedroom semi is typically £4,000 to £7,000. Coloured frames add around 10 to 15 per cent.
Modern uPVC windows should last 25 to 35 years. The glass units may need replacing after 15 to 25 years if they mist up, which we can do without changing the frames.
Yes. Our windows are A-rated as standard with argon-filled double glazing and warm-edge spacers. Replacing old single or early double glazing typically saves a noticeable amount on heating and cuts condensation.
Yes. Anthracite grey is now our most popular colour after white. You can have grey outside and white inside.
Yes. Flush sash windows sit flat in the frame like traditional timber windows and are ideal for cottages, period homes and anyone who dislikes the stepped look of standard casements.
Across Huntingdon, St Neots, St Ives, Cambridge, Peterborough, Bedford, Stevenage, Hitchin, Milton Keynes, Kettering and the surrounding villages. Choose your town below.
Based in Brampton, Huntingdon, we work across Cambridgeshire, Hertfordshire, Bedfordshire, Buckinghamshire and Northamptonshire. Choose your town for local details and prices.
No obligation, no pressure. Call, WhatsApp or send the form and Jamie will get back to you within one working day.
07746 246389Message us on WhatsApp