Double Glazing

Only with Pennine, can people of the North East get double glazed windows that have guarantees on quality, price and service!

Double glazing plays a very important role in your home’s heat and noise insulation. Therefore, the installation of energy efficient windows that also eliminate outside noises can make a huge difference to your home. Understanding this, Pennine offers homeowners in and around Newcastle and the North East the biggest range of double glazed windows in the area. Available in a huge variety of styles, materials and colours, not only will our double-glazed windows improve the overall appearance of your home but also help to significantly reduce your energy consumption and bills.

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Do your windows have EXTREME protection?

EXTREME enhanced security with centre VAULTBOLT and multi cam locking technology.

EXTREME enhanced durability with UNIQUE superglide gearbox ensures smooth operation.

EXTREME enhanced COMPRESSION and acoustics with interlocking hinge bolts and optimum weatherseals.



  • Up to 11 visible locking points ensuring ultimate security and peace of mind, giving you 3 times more protection.
  • Patented shootbolt locking system designed to prevent attack in any direction with heavy duty reinforced bolts that securely locate into the frame with over 300% more contact area than any other shootbolt.
  • In the same way door security works, the Vaultbolt and cams work in harmony to anchor the window tightly to the frame.
  • Independently tested to meet the highest security standards.

For help & advice call 0800 22 55 22 today!



Get a free quote for double glazing

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View our range of Double Glazing Designs

It pays to put Pennine in the frame – get in touch with us today and see how we can help.

Get a free quote

or call us today on 0800 22 55 22.

Customer Reviews

"We find Pennine very helpful when you have a problem and they met our requirements for the job required."


Windows & Doors Cramlington
Mr and Mrs Hamilton – 15th Apr 2019

"Excellent Products - good prices When we were looking for replacement windows and doors, Pennine were recommended to us. "From...


Windows & Doors High Shincliffe, Durham
Angela Johnson – 15th Apr 2019

"Salesman very pleasant. Two doors were fitted in a day and did a thorough job. No mess afterwards too. "Love...


Windows & Doors Newcastle Upon Tyne
Victoria Bellerby – 15th Apr 2019

"Very satisifed. Excellent quality and workmanship. Reasonable price."


Windows & Doors Whitley Bay
Anthony Boland – 10th Apr 2019

"The gentleman, who fitted the 2 upstairs windows, was professional and courteous. "I was most impressed with the fact there...


Windows & Doors Cramlington
Mrs Gregan – 10th Apr 2019

"Salesman very pleasant. Two doors were fitted in a day and the workmen did a thorough job. No mess afterwards...


Windows & Doors Newcastle Upon Tyne
Victoria Bellerby – 10th Apr 2019

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