Click below for your FREE Orangery design

 UPVC & Aluminium Conservatories, Orangeries, Windows & Doors...

Quality this good, costs less than you think ...

Welcome to CONSERVATEC, Yorkshire's premier Orangery and Conservatory manufacturer and installer. We have over 18 years in the construction of K2 conservatory roof systems, Glass replacement roofs, Bi-fold doors, 'A' rated windows, Vertical sliding windows and our own unique Orangery roof system. Free design service and 10 years insured guarantee available throughout our product range.

If you would like more information on the products we offer or to simply discuss your requirements,
Call 01482 875111 or email

Sight Line Lanterns

Replacement Roofs

 Bi-Folding Doors


Sight Line Lanterns from CONSERVATEC Ltd.

Want a modern looking lantern without the elaborate ridge and cresting's used on conventional lanterns?

Available in any colour and using the slimmest of profiles, our sight line lanterns offer the maximum light for any size opening.

Click here for more information and photos.

Old, worn Conservatory roof but nothing wrong with your frames? Using our K2 Conservatory roof system we can transform your existing conservatory with a new roof glazed with Celsius Glass or with a 'Ultra Lite' orangery roof whichever is your preference.

We manufacture Smart Systems Visofold 1000 bifolding doors under our brand of 'Hull Bifolds' Why not get an online quotation now using :-

1119 bifold quotes so far.

We manufacture conservatories in many different styles ranging from P-Shape, T-Shape, Lean-To, Edwardian and Victorian designs. We have are known for our ability to build Conservatories in the most awkward and intricate situations.