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Double Glazing, Windows, Doors, Extensions and Conservatories in Belfast & Across Northern Ireland

Emerald Home Improvements provide high-quality double glazing and home renovation across Northern Ireland. Our showroom is located in Belfast, an easy 15-minute drive, or a half-hour bus or bike journey from Belfast city centre. Located just off the A501, we’re in close proximity to Homefit, Elevation Design, and Glencolin Park. 

Our specialist product range includes double glazing, conservatories, extensions, orangeries, roofing, windows, and doors. Our manufacturing is second to none, making use of cutting-edge technology, and our experienced team are always here to help.

We’ve over 10 years’ experience in creating beautiful, versatile living spaces. So, whether it’s giving your home a bit of a facelift with some new uPVC windows and doors, adding extra light and room with a conservatory, or finally getting round to converting that garage, we’re here to help!

Every design and renovation project is tailored to your exact requirements.  From the initial consultation to build, through to aftercare, we’re with you every step of the way. We’re members of the Guild of Master Craftsmen, and FENSA-approved, so you know your home is in the safest of hands.

To get started, take a look at our products below or request a free, no-obligation quote.

Give Your Home Some TLC

  • Over 10 Years In The Business

    We are now into our second decade in the industry and are recognised as one of the leading home improvement companies in Northern Ireland.

  • Made In The UK

    All of our products are manufactured within the UK and conform to British safety standards.

  • Security

    We understand that our customer's highest priority is feeling safe and secure in their own home. That is why we manufacture all of our products with safety in mind.

  • Energy Saving

    All of our products not only look great, but save you money on your heating bills.

  • Finance Options

    We offer a range of flexible payment options.

  • 10 Year Guarantee

    We offer a 10-year insurance backed guarantee on all work we carry out.