Double Glazing Romford

black and white conservatory

Why Choose GLAZEWISE for your
windows and doors

  • We only supply market leading windows & doors3, 5 & 6 chambered PVCu profile used for excellent thermal performance
  • A, B & C Energy ratings
  • Triple Glazing available
  • Our shootbolt locking system offers extra security on your windows
  • Hook locks, dead bolts and multi-point locking systems available on our doors
  • Steel reinforcement used for extra strength & security
  • Secured By Design, police preferred products are available on request
  • 25 coloured foil finishes and over 200 painted finishes
  • fully compliant with all building regulations

Glazewise are a family run business with over 25 years of experience in the industry. In this day and age, it is important to protect your investment by choosing a company that only provides a top-end, very high specification product, but back that up with unparalleled after sales care. This service includes documentation from FENSA confirming that your products exceed the government requirement and our fitting is backed up with a 10-year guarantee. Only a company that is committed to the total peace of mind of its customers would do this.


All our PVCu windows and doors are ENERGY RATED to the highest standards available and achieve an ‘A’ rating, which gives you the highest thermal efficiency and improved soundproofing. The 28mm Pilkington glazing units are enhanced with Argon gas in the cavity to maximise the rating even further.

All multi point locks fitted to our windows and doors meet the Police Approved Standard PAS 23/24, which exceed the requirements of most insurance companies. Fire escape and easy clean hinges are fitted as standard on all windows above ground floor. Background ventilation and toughened safety glass would be included where required under Building Regulations.



Find out more about our wide variety of double glazing window systems.

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Find out more about our range of stunning composite doors.

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Find out more about our huge variety of uPVC Conservatories.

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Your Protection… With The Federation 

For many years the general public were not protected to a satisfactory degree. Companies have offered a guarantee but some have not been able to fulfil their obligations throughout its entire duration due to liquidation or ceasing to trade.

Your Insurance Policy 

This product meets the needs and demands of homeowners who have had improvement works carried out on an existing property and require insurance protection to provide financial recompense in the events that the original contractor has ceased to trade and is unable to honour the terms of their written guarantee.