Cozyglaze
“Save Heat, Save Money…”
Specialist in the restoration of traditional sliding sash and steel windows
Most Recent Projects
For a more extensive list of projects please see our Recent Work page
Sliding Sash
- 30 years service to our clients.
- Only the highest quality materials used.
- Replicate old period timber mouldings where required.
- We offer a full repair, upgrade, and draught proofing solutions to our clients.
- Restore surrounding shutters , joinery.
- Full painting of windows and shutter surround service if required.
- Warranty on workmanship.
Double Glazing
- 30 years service to our clients.
- Latest low emissivity ( Low -E plus 2 ) Coatings.
- Argon Gas , Krypton Gas, options.
- Sound Proof glazing options.
- 10 Year warranty on double glazing.
- Specialised glass options available, i.e., solar, self cleaning,
- Slim double glazing units available 12mm,14 mm.
Casement windows
- 30 years service to our clients.
- Only the highest quality materials used.
- Replicate old period timber mouldings where required.
- We offer a full repair, upgrade, and draught proofing solutions to our clients.
- Restore surrounding joinery.
- Full painting of windows and surround service if required.
- Warranty on workmanship.
Steel Windows (Crittall type)
- 30 years service to our clients.
- Only the highest quality materials used.
- Thermally broken steel windows
- We offer a full repair, upgrade, and draught proofing solutions to our clients.
- Restore and repair old steel windows.
- Replicate existing windows if required.
- Full painting of windows or powder coating service if required.
- Warranty on workmanship.
Satisfaction Guaranteed

Paul McGann
Dromore, Co Kerry

“I appointed Cozyglaze as the main company to carry out conservation and refurbishment work on the Cast iron windows on the Windel Building at UUC student hub and to design , fabricate ,double glaze and install new W20 Profile new windows and stainless steel windows I would highly recommend Cozyglaze I found them very competitive, standard of work top class and they delivered ahead of all dead lines , their attention to detail was impeccable and I found Martin very professional and courteous at all times , I will definitely use them again”
Kevin Casey QS
UCC Student Hub