Business Details
Premium Slim Double Glazing for Heritage Buildings
IMC Glass has been a leader in glass manufacturing for over three decades, specialising in innovative glazing solutions tailored for both heritage and modern buildings. Our flagship product, Slim-Glaze, is the only certified slim double-glazed unit in Ireland, designed to meet the exacting standards of traditional timber frames while delivering exceptional thermal efficiency. With full accreditation from the British Standards Institution (BSEN1279) and a Kite-Mark license, we ensure every unit undergoes rigorous testing for moisture penetration and gas leakage. Our team has delivered solutions for prestigious projects across Ireland and the UK, including Ashford Castle, Dublin Castle, and the Royal College of Surgeons.By combining advanced warm-edge spacer technology with xenon or krypton gas fills, we provide products that minimise condensation and optimise energy retention. Our commitment to quality is reinforced by biannual product testing and traceable gas-fill labels, ensuring transparency and trust. As a Pilkington EneryKare partner, we also offer Energy Save Complete, a retrofit solution that enhances energy efficiency without requiring new frames. With over 30 years of industry experience, we prioritise technical expertise, compliance, and customer satisfaction, serving architects, contractors, and conservation officers nationwide.
Services
Slim Double Glazed Units
Fire Safety Glass
Decorative Glass
Energy Save Complete
Historical Glass Restoration
Highlights and features
- We are Ireland's only certified manufacturer of Slim-Glaze units with BSEN1279 accreditation.
- Over 30 years of experience in heritage and energy-efficient glazing solutions.
- Biannual product testing by BSI ensures ongoing compliance with moisture and gas leakage standards.
- Exclusive use of xenon/krypton gas for superior thermal performance in slimline units.
- Proven track record in high-profile projects like Ashford Castle and Dublin Castle.
Associations and certifications
- British Standards Institution
- Kite-Mark
- CE Mark
Services
Slim Double Glazed Units
Our Slim-Glaze units provide thermally efficient double glazing with a 7mm narrow seal, ideal for older buildings. Tested to BSEN1279 standards, they use xenon/krypton gas for U-values as low as 1.1, reducing heat loss and condensation. Suitable for listed properties and modern homes seeking heritage-compliant upgrades.
Energy Save Complete
This energy-efficient retrofit solution upgrades existing uPVC frames with low-E glass and inert gas fills, achieving a 0.9 U-value. It reduces heating bills by up to 20% without requiring new frames, combining modern efficiency with cost-effective installation for residential and commercial properties.
Decorative Glass
Custom decorative glass solutions include leaded designs, sandblasting, and textured options like Pilkington Taffeta. Ideal for windows, doors, and partitions, these products enhance aesthetics while maintaining durability and compliance with safety standards for both traditional and contemporary spaces.
Fire Safety Glass
Certified fire-resistant glass solutions designed to meet building regulations for compartmentalisation and escape routes. Available in various ratings, these products combine safety with clarity, suitable for commercial, educational, and residential properties requiring enhanced fire protection measures.
Historical Glass Restoration
Specialist restoration services for listed buildings and heritage sites, using Slim-Glaze units to maintain original architectural integrity. Projects include sash window refurbishments at Ashford Castle and Dublin Castle, ensuring compliance with conservation officer requirements while improving thermal performance and longevity.
Questions
What is Slim-Glaze and how does it benefit older buildings?
Slim-Glaze is a certified slim double-glazed unit with a 7mm narrow seal, designed for heritage properties. It improves thermal efficiency without altering original frames, reducing condensation and heat loss while complying with conservation standards.
How are IMC Glass units tested for quality and durability?
Our units undergo BSEN1279 testing for moisture penetration and gas leakage every six months by the British Standards Institution. Each unit carries a Kite-Mark license and traceable gas-fill labels for verification.
Can Slim-Glaze units be installed in existing frames?
Yes, Slim-Glaze units fit into traditional timber frames with minimal modification. Energy Save Complete also allows retrofitting into existing uPVC frames, avoiding the need for full window replacements.
What energy efficiency standards do your products meet?
Slim-Glaze achieves U-values as low as 1.1, while Energy Save Complete offers a 0.9 U-value. Both exceed building regulations, using low-E coatings and xenon/krypton gas to reflect heat and reduce energy consumption.
Which notable projects have used IMC Glass products?
Projects include Ashford Castle, Dublin Castle, Queens University, Claridges Hotel, and the British Ambassador's Residence. We supply units for heritage restoration, commercial buildings, and residential developments across Ireland and the UK.
Do you offer decorative or custom glass options?
Yes, we provide decorative glass with leaded designs, sandblasting, and textured options like Pilkington Taffeta. These products enhance aesthetics while maintaining durability and compliance with safety standards.
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