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Aluminium Entrance Doors


Aluminium casement windows from Double Glazing Essex are rated A+ for energy efficiency. Their multi-chambered frames and robust structure combine to create a window which provides outstanding levels of thermal performance.

Aluminium security


Multi-point locking systems come as standard with our aluminium casement windows. When professionally installed by one of our experienced and highly skilled installation teams, they provide unrivalled protection for any home.

Aluminium windows


Aluminium windows typically have slimmer frames which means more natural light. They can be bespoke designed to meet almost any design specifications and can be powder painted in a vast choice of attractive colours.

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  • Double Glazing Essex Ltd
  • 101 London Rd
  • South Benfleet
  • SS7 5TG
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What our customers say about our service


"DG Essex ltd installed complete window, soffit and fascia and cladding to my home in an excellent and professional manner. I rate this company highly."

- Customer in Benfleet


"The workmen arrived on time. Were polite and tidy. Friendly and discussed work as it progressed. Job looks good and site was left tidy - professional."

- Customer in Benfleet


"Removed existing windows and doors and replaced with high quality PVCU double glazed windows and doors"

- Customer in Benfleet