CREATING SPACE
Safe & Sound
...These are just two of the benefits of our Secondary Glazing.
Secondary Glazing is also ideal for retaining the original charm of a property, or when replacing the entire window system isn't an option.
INSULATION
Protecting Your Home
Both acoustic and thermal insulation is improved, helping protect against damaging condensation, all without disrupting any of the original glass features.
In addition, L&L Secondary Glazing adds to the security of the building, giving you the peace-of-mind that you'll be keeping out both the cold weather and unwanted intruders.
OUR RANGE
L&L Secondary Glazing is available in these styles...

Horizontal Sliding
A discreet solution to draughty or noisy environments, particularly where listed building status forbids modern replacement windows.
This is the most frequently-specified secondary glazing option. It offers glazed panels that slide smoothly from side-to-side in their own frame.
Precision engineered, the panels glide on brass rollers, allowing access to the main window for ventilation and cleaning purposes. They can also be fitted with fly screen panels.
Available in pairs and multiple panels, horizontal sliding secondary glazing can be easily removed for cleaning.

Vertical Sliding
Our vertical sliding secondary glazing is designed especially for traditional sash windows.
It mirrors the primary sash window and consists of two secondary sashes, one above the other, securely retained in its own outer frame. The vertical sliders are supported by robust spiral spring balances for added ease of opening and closing. The spiral balance system supports the weight of the secondary sashes and makes these units suitable for larger sash windows.
A tilt-in facility, which allows each secondary sash to be independently released from the outer frame and pivoted inwards through almost 180°, ensures cleaning is quick and easy.
Suitable for Listed Building sash windows, Conservation Areas and all other properties with sash windows.

Lift Out
Secured within its own outer frame, our lift-out secondary glazing units can be removed if required for cleaning, etc. They are also the perfect solution when only occasional use is required.
Available in a full range of colours and styles to suit your home.

Hinged Casement
Our hinged casement secondary glazing units allow an uninterrupted view of the primary window – which can be very important in listed buildings or where the window is an important feature of the room.
Operating with their own hinged access, the units can opened from the left or right, or they can be top-hung, allowing access for ventilation and cleaning. These units are available in single or multiple panels, and can be configured for windows of all sizes.

Fixed Units
Our fixed panel option provides the perfect solution for customers who do not need to access the primary window or door.
Delivering all the insulation, noise and security benefits of the rest of our secondary glazing range, these units can be permanently fixed or fitted with releasable turnbuckles for occasional cleaning and maintenance.