Coldseal Windows, Doors & Conservatories

Coldseal Windows

Specialists in tiled and insulated conservatory & orangery roof structures

Here at Coldseal we have many Years of experience with installing and renovating conservatories and replacement conservatory roofs, we are the regions local specialists at removing old conservatory roofs and replacing them with a new reinforced and lightweight tiled and insulated Conservatory roof systems.


Our Insulated tiled roof system will transform your old Conservatory from an occasionally used room to a room that can be used all year round.

Our tiled Conservatory roof systems are normally completed within 5 to 7 days from start to finish, leaving you with a new living space where you can enjoy all the year round.

Replacement Conservatory Roofs
Replacement Conservatory Roofs are an interesting hybrid and fantastic solution for winning extra space for modern living.
They combine brick, Aluminium, PVC and glass to offer an attractive alternative to traditional conservatories, bringing in all the light yet also giving the feeling of a full property extension.

In addition to our traditional style Replacement Conservatory Roofs featured here, why not consider an orangery featuring a Sky roof lantern which reduces the need for a chunky roof ridge, making the new space brighter, lighter and even more appealing?

When you are looking for a modern solution to your living space dilemma a Coldseal Replacement Conservatory Roof Derby may be the solution you are looking for.