The local answer to window, doors and conservatories

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Energy Saving

Minimal Disruption

Cost Effective

You have found us, and you are already one step closer to arranging your new installation.  

Call us today for a no obligation quotation or complete our online form.

Read our testimonials and see exactly what our existing customers say about us!

energy_saving_building_solutions-04_0 upvc_windows_swansea slide-cost-effective Click Here to get a FREE Quote

At Sagars we pride ourselves on a professional, reliable service at a price you can afford. Whether you have misted windows, need double glazing repairs or are looking to save money on your energy bills, Sagars can help.


If you have wooden or UPVC  frames, Sagars can replace the misted windows at a fraction of the cost of replacing the frames. With our partners, Planitherm glass, we can not only give you a clear view through your windows, we can save you money on your bills by installing the latest technology in energy efficient glass.


We can fit new windows and doors to either replace wooden and aluminium frames or to upgrade your upvc to help you save even more money. Sagars can also make bespoke wooden frames to replace everything from sliding sash to barn doors.


Sagars can also make your tired looking frames look brand new by fitting new handles, new hinges and the latest security measures like anti-snap bump locks. So if you want to make some home improvements, call Sagars.


Planitherm glass can save you up to 25% on your energy bills by preventing the heat from escaping through the glass. Sagars only use planitherm glass and we are so confident in our product that we are offering a full five year guarantee on all glass we fit in upvc windows. Sagars are an official planitherm installer, having gone through a vetting process by the glass suppliers on our fitting methods and code of practice.


Some of the services we offer are:


•         Replace misted windows in all frame types

•         Install new A rated windows and doors

•         Replace facias, soffits and guttering

•         New security locks.

•         New hinges and handles

•         New conservatories and orangeries built


So for all your glazing needs call Sagars today or contact us using our quick and easy Quote button.

Misted windows can be a thing of the past and you can start saving money immediately by using Sagars.

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Sagars Glass and Windows can also supply:-

Glass Shelves






Cupboard Doors


Glass Table Tops




Splash Backs


And much more....




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