What is a fanlight?
Fanlights explained.
Introducing Sheerline Prestige bi-fold doors
These elegant aluminium doors will give you true indoor-outdoor living.
How to find and order your FENSA certificate
How to obtain a duplicate FENSA certificate.
What is a Spacer Bar?
Spacer bars explained.
Room with a view – a ‘year-round’ conservatory in Haywards Heath
How the right materials achieved a conservatory for year-round enjoyment in Haywards Heath.
Our new vans! Delivering you the same Window Wise craftsmanship, quality, and customer care since 1990! Have you spotted one yet?
Have you spotted our new look vans?
How far ahead do you need to plan your new conservatory?
Discover the stages in creating your dream conservatory and how long you can expect each one to take.
Replacement windows for a rural, period home near Lewes
Read how we installed high performance PVUc windows in this beautiful period home while retaining all the authenticity of the original timber and steel Crittal windows.
First impressions – choosing the right front door colour
From the psychology of colour to the style of your property, Window Wise guide you through choosing the best colour for your front door.
Energy efficiency – save money and the planet
The low down on the cost and environmental benefits of double glazing.