Double Glazed Windows

uPVC Double Glazed Windows – how can your home benefit?

  • Latest Offer –  Call us today to take advantage of our 50% OFF offer on our wide range of doors and windows.  All doors and windows are backed with a 10 year insurance backed guarantee (through the GGFi Guarantee Protection Scheme), giving you that extra piece of mind.
  • Reduced heating bills – Double glazed units increase your home’s energy efficiency, saving you money.
  • A beautiful new look inside and out – choose from a wide range of styles, finishes and design detai­ls.
  • Increased security – market-leading security features leave you with peace of mind.
  • Greater comfort – professionally installed double glazing units reduce outside noise, draughts and cold spots throughout your home.
  • Reduced maintenance – Well-designed sealed units mean no more painting and no more repairs of ageing wooden frames.


Double Glazed Windows

uPVC Double Glazed Windows

Glevum Triple Glazed Windows – the ultimate in window performance

Triple glazing is 40% more energy efficient than even the top-performing double glazing units. Triple glazing is also incredibly effective at reducing outside noise and condensation problems. Ask us about the Glevum frames and styles available with triple glazing for the ultimate in energy efficiency for your home. Find out more about Triple Glazing here.

Matching your style

You may be looking for extra windows to complement existing double glazing in your home. Let our design consultant assess your current windows to match all aspects of the frame finish and glazing as closely as possible.

Energy Efficiency

Concerns for the environment and rising fuel costs have understandably meant more and more people are looking to increase the energy efficiency of their homes, particularly by installing or replacing double glazing.

With a high quality double glazed seal unit such as the Glevum range, energy savings come from the heat retaining glass and the argon gas contained between the panes, absorbing both heat and noise.

Peace of mind and choice

Double glazed windows are given a WER (Window Energy Rating) on a scale from A – G, just like white goods such as washing machines. Any new windows installed must have be C’ rated or above to be classed as energy efficient and to comply with building regulations. At Glevum, we offer a range of double glazing products rated from ‘C’ to ‘A’ rating, to allow you balance energy efficiency improvements and value. For the ultimate in energy efficiency performance,  Glevum now also offer a triple glazing range which has the maximum A++ rating.  Click here for more on Triple Glazing.

The WER rating also contributes to the EPC (Energy Performance Certificate), the information that sellers are legally obliged to provide to potential buyers. Windows that have been rated ‘energy efficient’ undoubtedly give your home extra sales potential.

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Credit is subject to status and affordability. Terms & conditions apply. All offers apply to new orders placed directly with Glevum. *Full written credit details available on request. We reserve the right to remove and / or refuse the above mentioned offers at anytime. Secondary Glazing products are exempt from the offers advertised.

Glevum Windows Limited is authorised and regulated by the Financial Conduct Authority under reference number 695459 acting as a Credit Broker not the Lender, providing regulated products from a range of financial providers (Lenders). Glevum Windows Limited do not receive commission from any of the Lenders for providing these products.

Glevum Windows Limited, Broadoak, Newnham on Severn, Gloucestershire, GL14 1JF act as a credit broker and not the lender, and offers products from a range of financial providers.

Double Glazed Windows Menu

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0800 33 22 55 9am - 5:30pm Mon-Fri, 10am - 4pm Sat

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