023 9388 0055 info@everglazewindows.co.uk 43 Colesbourne Rd, Portsmouth, PO6 4EA
Everglaze Window Solutions Ltd logo 023 9388 0055
White uPVC double glazed bay window fitted to a red brick house by Everglaze Window Solutions Portsmouth

FENSA Certified 10-Year Guarantee Family-Run

Double-Glazed Window Fitting in Portsmouth

Local FENSA certified business. 10-year insurance-backed guarantee. Free no-obligation quotes.

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Trusted and fully guaranteed installations

Portsmouth's number one choice for double-glazed windows and doors

With over 10 years of experience and hundreds of 10/10 reviews on Checkatrade, Facebook, and Google, Everglaze Window Solutions are Portsmouth's number one choice for double-glazed windows and doors. Our services are fully insured and backed by a 10-year insurance guarantee. As proud FENSA members, every window, door, and conservatory installation is delivered with unmatched reliability and peace of mind. Free no-obligation quotes are always available.

Call 023 9388 0055 View completed installations

What we install

Windows and doors, made to measure for your home

White uPVC double glazed bay window fitted to a Portsmouth home by Everglaze Window Solutions

Energy-efficient uPVC windows

uPVC windows are durable, weather-resistant, and virtually maintenance-free. They don't conduct heat, ensuring a consistent indoor temperature, whilst the double glazing may bring significant savings on your energy usage. Environmentally friendly and fully recyclable, these frames last up to 35 years, combining sustainability with practicality. Perfectly designed for long-term performance, uPVC windows are the smart choice for any modern home.

  • Up to 35 years of frame life
  • Fully recyclable frames
  • Virtually maintenance-free
Navy blue composite front door with glazed panel installed by Everglaze Window Solutions Portsmouth

Stylish and secure composite doors

Composite doors offer an ideal blend of strength, durability, and aesthetic appeal. Available in a wide range of styles, they provide an attractive alternative to traditional wooden or steel doors. Designed to withstand harsh weather while enhancing security, these made-to-measure solutions ensure a perfect fit. Explore our gallery to see the quality and craftsmanship in action, a practical upgrade that adds kerb appeal and long-lasting value.

  • Made to measure for a perfect fit
  • Built to withstand harsh weather
  • Wide range of colours and styles
Grey bi-fold doors opening onto a garden room fitted by Everglaze Window Solutions Portsmouth

Modern bi-fold doors for bright spaces

Bi-fold doors are perfect for creating seamless indoor-outdoor living. Their wide openings allow natural light to flood into your home while maintaining energy efficiency. Expertly fitted for precision and performance, they're available in a variety of quality designs. A stylish, functional choice, bi-fold doors transform living areas into brighter, more welcoming, and versatile spaces for families.

  • Wide, unobstructed openings
  • Energy efficient when closed
  • Precision fitted for smooth operation

How it works

From first call to final clean-up

Four straightforward stages, handled by the same small team throughout. No sales visits, no pressure and no surprise costs added at the end.

Everglaze fitter installing a new double glazed window unit in a Portsmouth property
  1. 01

    Free home survey

    We visit, measure up and talk through frame styles, glazing options and colours in your own home, not a showroom.

  2. 02

    Written quotation

    You get a clear, itemised price with no pressure and no obligation, so you can compare it properly against anyone else.

  3. 03

    Made to measure

    Your units are manufactured to the exact survey dimensions by our suppliers, including Door-Stop International, The Palladio Door Collection and Solidor.

  4. 04

    Fitted and cleared

    We fit on the agreed date, clean up behind us and take the old frames and all the rubbish away with us.

Customer feedback

We've just had our sash windows replaced by Everglaze Window Solutions. Kelvin explained exactly how the windows would operate and look, and provided a competitive quote. He fitted the windows as scheduled, and cleared up and took away all the rubbish. We couldn't be more pleased with the finished installation and would have no hesitation in recommending Everglaze.

Andy Martin

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Get a quote for double-glazed window fitting

Double-glazed window and expert door installations designed for comfort, security, and style. Call now to get started with a trusted service.

Call 023 9388 0055 Request a free quote