Window Company in Cork – Trusted Local Window Suppliers
Upgrade your home with modern windows installed by a trusted local team in Cork.
- A-Rated Windows
- 10 Year Guarantee
- In-House Installers
- Competitive Pricing
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Window Installation & Replacement – Cork’s Leading Window Suppliers
As experienced window installers and window suppliers in Cork, we provide clear advice, professional fitting and window systems suited to your home.
Whether you need replacement windows in Cork, new installations or advice from a local window company near you, our team ensures a smooth and dependable service from start to finish.
Why homeowners choose us:
- Lower energy bills
- Better insulation
- Reduced noise
- Long lasting windows
- Low maintenance A-rated frames
- Trusted local window suppliers and fitters
- 10 year warranty
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What our Customers Says
Energy Glazing is Cork’s trusted window company, supplying and installing windows for homes across Cork City and County since 1993.
Explore Our Window Solutions in Cork
We provide a full range of windows in Cork, supplied and installed by experienced professionals.
Energy Efficient Windows
A-rated glazing solutions designed to reduce heat loss and improve comfort.
Recent Window Installations in Cork
We have completed window installations across Cork City and County, helping homeowners improve insulation, comfort and property value.
SEAI Grants - Funding for Window Upgrades
Modern energy-efficient windows may qualify for SEAI support under the 2026 scheme, with typical funding available for windows (up to ~€4,000 depending on eligibility).
Grant approval must be received before any installation begins.
We’ll check your eligibility, recommend the right glazing for better energy performance and help ensure your installation meets SEAI requirements.
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Why Choose a Local Window Company in Cork
Working with a local window company in Cork ensures better service, faster response and reliable installation.
Energy Glazing has over 30 years of experience installing windows in Cork homes, providing expert advice and consistent results.
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Cork’s Trusted Window Suppliers – Supply, Fit & Guarantee
As both window suppliers and window fitters in Cork, Energy Glazing provides everything under one roof. From product selection to professional installation, we handle the full process with no middlemen.
Direct Window Supplier
We source and supply all windows directly, no third-party mark-up.
In-House Window Fitters
Our own Cork-based fitting team installs every window we supply.
A-Rated Products
All windows carry A-ratings for energy performance as standard.
10-Year Installation Warranty
Every installation is backed by our full 10-year written warranty.
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Where we serve
Cork
Energy Glazing is based in Cork and provides window installation and window replacement services across Cork City and County. If you are looking for a window company near you in Cork, our team can arrange a home visit and provide a detailed quotation.
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FREQUENTLY ASKED QUESTIONS
Energy Glazing is a trusted window company and window supplier in Cork with over 30 years of experience. We supply and install A-rated windows for homes across Cork City and County.
Yes, as window suppliers and window installers in Cork, we manage everything from your initial survey through to full installation with no subcontractors.
The cost depends on window type, size and glazing options. We provide a clear written quote after a home visit.
Yes. As experienced window specialists in Cork, we guide you through the best options based on your home and budget.
Yes. Modern A-rated windows reduce heat loss, improve insulation and lower energy bills.
Yes, we are a Cork-based window company serving homes across Cork City and County. Our team is local, experienced and available for home visits.
Yes. We manage everything from removing old windows to installing new systems.
Yes, Energy Glazing is both a window supplier and window installer in Cork. We supply directly and install using our own in-house team.
Yes, our experienced window fitters cover all of Cork City and County. We offer free home visits and written quotes.
Get in Touch with Cork's Premier Window and Door Company
Ready to upgrade your windows and doors? Contact us today for a free consultation and quote.
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