Castle Conservatories supply made-to-measure UPVC windows, doors and double-glazed sealed units. We offer a custom design service from traditional Georgian doors in upvc through to modern. Using the best sealing methods, our sealed units

comply with BS5713 and have been tested to surpass the new EN1279-2 regulations. The windows and doors we supply are

made from quality 100% virgin PVCu (polyvinylchloride, unplasticised).

Our doors come with many finishes from the standard white UPVC replacement door, to mahogany, oak, rosewood or even one of a range of colours to suit all tastes.

Types of Doors we offer are:

Conservatories Northamptonshire

Striking, strong and practical, doors are made to look good, and to keep looking good for years and years. Such as Oak, Rosewood, light oak and foiled profiles mean you’re not restricted to the classic smooth finish of white uPVC, whilst an extensive choice of designs means you can’t fail to find your perfect door for you also composite doors are available fully insulated with compressed foam and a fibre glass finish to give you a beautiful deep woodgrain look also available in various colours. Whether you want an ultra-modern touch, a countryside feel or something in-between.

And they are tough: Structurally reinforced for maximum impact performance, they’re weather proof and they are super secure with 7 point secured by design locking mechanisms.

Conservatories Northamptonshire

Modern lock and hinge technologies provide absolute security. All of our doors are fitted with locking mechanisms that really are tried and tested - in fact they’re approved to BS EN1303. doors are fitted with claw locks and, high-tensile mortise deadlocks - we also use 100mm security hinges to add yet another layer of BS standard security. Our doors are steel reinforced throughout, so when you lock them, you can be sure that everything in your home really is safely under lock and key and are fitted with toughened glass as standard to make sure that every part of the door is as strong and dependable as can be a panelled door is fitted with re-enforcing in between the insulation!