Secondary Glazing & Double Glazing Glass

Secondary Glazing gLASS

K.G Bell specialises in Stained Glass Windows, Double Glazing Glass Repairs & Secondary Glazing Units. Based in Neston, Wirral, we work throughout the Wirral, Cheshire, Liverpool, Merseyside & North Wales.

Secondary Double Glazing Units

Our team can install internal secondary glazing to your single glazed windows. Secondary Glazing is typically used on sash windows or single glazed windows where you’re unable to install double glazed windows.

This would typically be on a property such as a listed building or in properties where the owners don’t wish to pay for the cost of double glazing.

Secondary glazing is the installation of a secondary window on the interior of the property. Fitting the internal secondary window forms double glazing with your existing window but the secondary unit is its own window with a new frame & fittings.

If you would like to find out more information about secondary glazing, please give us a call and our team will be more than happy to offer you free professional glazing advice.

Glaziers in Wirral
Secondary Glazing Project Gallery

Please get in touch today regarding any enquiries on 0151 336 6020 or send us an email at

What are the benefits of secondary glazing?

There are many benefits to a secondary glazing unit in comparison to single glazing or double glazing units.

Secondary glazing is a great way for you to improve the heat retention of your property without outlaying the significant investment of having double glazing fitted to your property. You may also not be able to install double glazing if your property is a listed building or situated in a conservation area.

Another key benefit of secondary glazing is the additional security that it adds to your property. It is much harder for intruders & thieves to try and break through a single glazed unit than it is to break through two windows.

Improve heat retention and sound reduction in your home, by adding an extra layer of glazing

Cheaper alternative to double glazed windows, less labour, no need to remove existing windows

Low maintenance and long lasting, your secondary glazing can last for years just like other glazing

Preserves your original windows, fitted internally over existing windows, excellent for listed buildings

Provides additional security, by adding an extra layer of glass and fittings you will improve security

Available in a range of styles, which include horizontal or vertical sliders, top or side hung, double side hung, lift-outs, and removable fixed panels for doors.

Secondary Glazing Units are available in a range of styles & designs which including horizontal & vertical sliding windows, top or side hung secondary glazing or lift-outs. If you would like to find out a bit more about styles of secondary glazing then please feel free to give us a call.

Cost of Secondary Glazing

If you’re on a budget or unable to have double glazing installed within your property the Secondary Glazing is a cost-efficient choice to improve heat retention, noise reduction and make your property become more energy efficient.

The cost of secondary glazing can depend on the size of the glass required and how many windows you wish to have secondary glazing installed on. It will also be affected by the style of secondary glazing & fitting as vertical & horizontal secondary glazing may have different costs.

Contact K.G. Bell Ltd 0151 336 6020 for all your glass and glazing needs including standard and specialist glass and glazing in Wirral, Cheshire, Liverpool, Merseyside and all surrounding areas.
4B Bridge St,
CH64 9UJ