Business Details
Premium Double Glazing Solutions in Cardiff
Inspire Windows has been a trusted provider of premium double glazing solutions in South Wales for over 15 years. As an authorised partner of industry-leading manufacturers REHAU and Origin Aluminium, we combine cutting-edge technology with meticulous craftsmanship to deliver windows and doors that meet the highest standards of security, energy efficiency, and aesthetic appeal. Our Certass-registered installations come with a 10-year insurance-backed guarantee, reflecting our commitment to quality and customer satisfaction. We specialise in bespoke UPVC, composite, and aluminium solutions tailored to both traditional and contemporary properties across Cardiff, Newport, and surrounding areas. Our team prioritises transparency, offering competitive pricing without pressure sales tactics, ensuring homeowners receive exceptional value and peace of mind.With advanced thermal and acoustic performance features, our products help reduce energy bills while enhancing property value. Our dedication to environmental responsibility is demonstrated through recyclable materials and A-rated energy systems certified to BS EN 140001 standards. Every installation adheres to PAS 24 security protocols and British Building Regulations, guaranteeing durability and safety. Our local expertise extends to conservation areas, where period-appropriate designs maintain architectural integrity without compromising modern functionality. This combination of technical excellence, ethical practices, and customer-centric service has established Inspire Windows as a leader in the double glazing industry.
Services
UPVC Casement Windows
Tilt and Turn Windows
Vertical Sliding Sash Windows
Flush Sash Windows
Composite Doors
Aluminium Windows
Conservatories
Energy-Efficient Glazing
Highlights and features
- We have over 15 years of experience in double glazing supply and installation.
- Our installations meet PAS 24 security and BS7412 weather performance standards.
- We offer a 10-year insurance-backed guarantee on all products and workmanship.
- Our team is Certass-registered for quality assurance and compliance.
- We use A-rated REHAU systems with Planitherm glass for maximum energy efficiency.
Associations and certifications
- Certass
What people say
Excellent service
Professional team
Energy bills reduced
Secure products
Timely installation
Services
UPVC Casement Windows
Our UPVC casement windows combine traditional aesthetics with modern performance. Featuring triple-chambered profiles and A-rated glass, they reduce heat loss by up to 50% while maintaining structural integrity. The reinforced frames with multi-point locking systems meet PAS 24 security standards, ensuring homes in Cardiff and Newport remain protected. Available in white, woodgrain finishes, and 18 foil colours, these low-maintenance windows resist warping and never require repainting.
Tilt and Turn Windows
These dual-function windows offer 90 turn for full ventilation and 180 tilt for secure airflow control. Certified by Certass, they incorporate Yale locking systems and achieve U-values as low as 0.8 W/mK with triple glazing. Ideal for high-rise properties, the tilt mechanism allows safe external cleaning from inside. Their slim sightlines complement both period and contemporary architecture while meeting fire egress requirements in habitable rooms.
Vertical Sliding Sash Windows
Engineered to replicate traditional timber sash aesthetics with UPVC durability, these windows feature Quickslide technology for smooth operation. The A-rated frames eliminate cold spots and draughts, while optional Georgian bars and sash horns preserve heritage appearances. Their weather-resistant design complies with BS6375 standards, and the easy-clean facility simplifies maintenance in hard-to-reach areas like kitchens.
Flush Sash Windows
Deceuninck flush sash windows deliver a minimalist aesthetic with 26 colour options, including premium woodgrain foils. The multi-chambered profile enhances thermal efficiency by 30% compared to traditional timber, reducing energy bills. PAS 24-approved security features include multi-point locking, while triple glazing options achieve noise reduction of up to 45dB, creating tranquil living spaces in urban environments.
Composite Doors
Our composite doors integrate GRP skins with polyurethane cores for superior insulation and strength. Certified to Secured by Design standards, they feature anti-drill plates and 7-point locking systems. Available as front doors, patio doors, or stable styles, these low-maintenance solutions resist warping and fading. Optional features include decorative glass panels and smart lock integration for enhanced security and kerb appeal.
Questions
What types of windows do you offer?
We provide UPVC casement, tilt and turn, sash, and flush sash windows, along with composite and aluminium options for both traditional and modern properties.
Are your products energy efficient?
All windows include A-rated Planitherm glass as standard, with U-values as low as 0.8 W/m²K to reduce heat loss and lower energy bills.
Do you offer security guarantees?
Our products meet PAS 24 standards and include multi-point locking systems, with a 10-year insurance-backed guarantee on installations.
Can you replace windows in conservation areas?
Yes, our sash and flush sash designs comply with heritage regulations while incorporating modern thermal and security performance features.
How long does installation take?
Most window replacements are completed within 1-2 days, with minimal disruption to your daily routine.
Do you provide price matching?
We offer a price match guarantee to ensure competitive rates on equivalent-quality double glazing products.
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