Preston - Upvc windows
JWS offer quality products and the highest standards of service throughout the northwest of England. These are award winning products and standards of service.

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BS EN 1279-2
BS EN 1279-2

Page last edited:
25 October 2016 6:40 PM.

Double Glazing
UPVC Double Glazing
Upvc Doors
Upvc Windows
Lightoak Windows
Rosewood Windows
Patio Doors
Sash Windows
Jones Window Systems

* Subject to Status
Written details on request
We supply and fit the highest standard "A" rated energy saving Upvc windows in the Preston and surrounding area. Established in 1996 we have been awarded many government and industry accreditations and offer a comprehensive insurance backed 10 year guarantee on all the double glazing products we manufacture and install.
"A" RATED windows with up to
30% OFF
Limited Period Only

JWS supply Double Glazed UPVC Windows and Doors in all styles and frame shapes including Panel Doors, Composite doors, French Doors and sliding Patios. Say Yes to JWS upvc double glazing from Jones Window Systems, Supplying the best energy saving A rated windows, manufactured by JWS at their own factory site in St Helens, JWS offer a full range of Conservatory designs with P Shape, Victorian and Edwardian Conservatories along with Leanto and Gable end conservatories and the popular and stylish brick pillar Orangery Conservatories with polycarbonate or Planitherm type glass roof panels. JWS offer a comprehensive insurance backed 10 year guarantee on all the double glazing products we manufacture and install.
Our unique finance options give you flexible control of your current and future finances. Flexibility is key, with our versatile payment plans. Retain your Savings to use when needed and use our nought percent finance options to delay your first payments and have your windows installed today to benefit from the heat saving properties they bring to your home now.

JWS manufacture all our own double glazing
and triple glazed window frames and double
glazed and triple glazed units. This is why
we can provide sustainable certified quality
in a wide range of window designs for any
architectural style, all designed to precisely
fit any size or shape house - whether in a
new home or a period built property.

JWS use the latest double glazing technology combined with multi-chambered Upvc to ensure our windows and doors are energy efficient. They are designed to keep you as warm as possible, designed to save you money on your heating bills. They are manufactured using materials that are recyclable and are therefore eco-friendly.

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Double Glazed Windows        
Entrance Doors
Sliding Patio
French Doors
UPVC Conservatory
Traditional Orangeries

Preston, Lancashire, is located on the north bank of the River Ribble. An urban settlement and unparished area that, when combined with its surrounding suburban and rural hinterland, forms part of the City of Preston local government district of Lancashire.

44 mm



With energy prices soaring, the energy efficiency of your home is paramount. By investing in uPvc triple glazing you can substantially increase the energy efficiency of your home and reduce your energy bills.






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