Windows Double Glazing Surrey

Triple Glazing Basingstoke

KJM is an award winning company  that were established in 1982. We have been installing quality triple glazed products into homes in the Basingstoke Hampshire area for many years. We can offer market leading 44mm triple glazed windows that are over 40% more thermally efficient than our ‘A’ rated double glazed windows

Our range of Triple glazed windows & doors

We offer the best value on both our Veka & Profile 22 products in PVCu and also supply a range of hardwood & aluminium windows, doors and conservatories to enhance your home. Our specilaist triple glazing options include the Residence 9 and Veka windows that can accomodate a 44mm glazing unit. There is a lot written on the internet about triple glazing, some of which KJM would describe as not being “accurate”. Our Managing Director Mark Pearce has written a Triple-Glazing Blog article for further information. We like to offer a completely different and honest service to our customers, our sales staff are not commission based, so no pushy selling techniques are used, thats a promise.









We can supply the trade and offer supply only costs for triple glazing. We also are in partnership with a local Basingstoke builder, who can tackle extensions and new-build projects. Rember quotations are free and without obligation.

Download our free Triple Glazing brochure

Improved security protection
Enhanced sound insulation
Comfort and stability
Excellent energy efficiency
Utilises modern technology
Longevity and durability

Improved Security

Improved security over double glazed windows, due to the extra pane of toughened glass. Internally glazed windows offer added security and prevents the removal of the glass from the outside.

Sound Insulation

There is no major gain having triple glazing with three equal thicknesses of glass. The best solution would be with a thicker centre pane, please enquire for further information.

Heat Insulation

44mm sealed units filled with two 16mm cavities of argon gas. Argon gas is heavier than air, so acts as an insulator

Prevent Cold-Bridging

Warm edge spacer bars made from a composite material to stop the cold-bridge across the unit.

Low-emissivity Glass

Two coatings of low-emissivity glass (Low E). This is a microscopically thin coating that stops the heat from your house going outside.

Plenty of Options

Available in the Sheerline Prestige, Residence 9 and Residence 7 systems as a 44mm unit.

Triple Glazing Prices Basingstoke

We pride ourself for the quality of our products, installation and after-sales service and can provide many recommendations in your local area. Our sales team give free, no-hassle quotations, without the sales gimmicks often used within our industry. KJM offers a range of double glazed & triple glazed windows, doors (including composite, patio french & bi-folding doors) and conservatories in the Basingstoke area.

Frequently Asked Questions

Will installing triple glazed windows cause overheating in the summer?

Are triple glazed windows worth it?

How much do triple glazed windows cost?

Are triple glazed windows better than double glazing?

What do triple glazed windows do?

Are smaller triple glazed units available?

KJM Windows Swisspacer Bar Animated Video

KJM Windows & Conservatories use Swisspacer

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44mm Argon Filled Triple-Glazing pdf

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40mm Argon Filled Triple-Glazing pdf

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36mm Argon Filled Triple-Glazing pdf

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28mm Krypton Filled Triple-Glazing pdf

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