Delivering compliant, high-performance secondary glazing with minimal disruption and reliable installation. Using discreet systems that enhance acoustic and thermal comfort while protecting the architectural intent.
Understanding project goals
Ensuring the right fit first time
Consistent quality, reliable lead times
Minimal disruption, reduced risks
Our expertly crafted aluminium windows are designed to elevate home's and businesses without disrupting its character.
Whether you want discreet secondary glazing to improve energy efficiency or a stylish solution to transform living spaces, Granada Glazing offers premium quality without compromise.
Unlike traditional glazing, our secondary glazing works seamlessly alongside your existing windows, making them the ideal choice for architects across the country.
Granada's secondary glazing boosts thermal and acoustic values at Grade II listed Oxford University buildings. A major renovation project combining the Grade II listed Radcliffe Science Library and historic Abbot's Kitchen required a discreet solution that preserved the original architectural character while improving thermal insulation by up to 65% and reducing noise intrusion by up to 54dB.
DISCOVER MOREWith over four decades of experience, Granada Glazing has led the way in commercial and heritage secondary glazing across the UK.
Our industry recognised accreditations and partnerships ensure every project meets the highest standards of performance, compliance, and craftsmanship.
Our team provides clear, practical guidance to help you specify and install with confidence.
