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46 Years
experience
Premium uPVC Windows & Doors in Norwich | Astraframe
Astraframe stands as one of the pioneering UPVC window, door and conservatory manufacturers in the UK, with 35 years of excellence in manufacturing premium windows and doors in Norwich. Our state-of-the-art factory in the heart of Norwich serves both trade professionals and DIY enthusiasts across Norfolk and East Anglia. We prioritize quality over quantity, focusing on crafting premium products using cutting-edge technology and the finest materials available. Our comprehensive range includes UPVC and aluminium windows, composite doors, conservatories, and roof lanterns, all designed to meet BFRC standards for energy efficiency and security. We pride ourselves on a straightforward service with 24-hour quote turnaround, direct factory pricing saving up to 50% compared to retailers, and custom-built products delivered within three weeks of order processing.

Backed by a 10-year guarantee on manufacturing defects, 12-month warranty on hardware, and 10-year warranty on sealed units, we ensure long-term reliability and customer satisfaction. Our commitment to quality is further reinforced by our ability to provide expert installation recommendations through trusted local tradespeople, ensuring seamless project completion. With a focus on sustainability and supporting local manufacturing, we offer a reliable, transparent service that prioritizes customer needs and industry-leading expertise.
Services
uPVC Windows Composite Doors Conservatories Aluminium Windows Bifold Doors
Details
  • Year established: 1980
Highlights and features
  • We offer 35+ years of manufacturing expertise in uPVC windows and doors.
  • Our direct factory pricing saves customers up to 50% compared to retailers.
  • All products meet A-rated energy efficiency and BFRC standards.
  • We provide a 10-year guarantee on frames and sealed units.
  • Our team recommends trusted local installers for seamless project completion.
What people say
Excellent product quality Friendly staff Efficient installation Competitive pricing Professional service
Services
uPVC Windows
Astraframe's uPVC windows combine energy efficiency with robust security features. Manufactured to A-rated standards, they feature high-security handles, locks, and hinges. Available in casement, flush, sash, and tilt-and-turn styles, these windows meet BFRC energy efficiency criteria. The durable Profile 22 system ensures long-term performance while reducing heat loss. Custom-made to precise measurements, they enhance property aesthetics and thermal insulation.
Composite Doors
Our composite doors offer superior strength and thermal efficiency. Constructed with a solid timber core and GRP outer skin, they resist warping and weathering. Available in multiple designs with optional glazed panels, these doors integrate advanced multi-point locking systems. The 10-year guarantee ensures lasting value, while custom colour options and decorative glass allow personalisation to match property styles.
Conservatories
Astraframe's conservatories create versatile living spaces using high-performance uPVC profiles. Available in Edwardian, Victorian, lean-to, and bespoke designs, they feature double-glazed units and optional warm roofs. The structures comply with building regulations and include 10-year frame guarantees. Customisable roof options include polycarbonate, glass, and insulated Guardian Warm Roofs for year-round usability.
Aluminium Windows
Warmcore aluminium windows provide slim sightlines with enhanced thermal performance. These A-rated units incorporate thermal breaks to prevent heat transfer. Available in flush casement or tilt-and-turn configurations, they offer modern aesthetics with minimal maintenance. The durable powder-coated finish resists corrosion, making them suitable for coastal areas and contemporary properties.
Bifold Doors
Aluminium bifold doors create seamless transitions between indoor and outdoor spaces. Featuring low threshold designs and multi-point locking systems, they combine security with panoramic views. Available in custom colours and configurations, these doors integrate with existing architecture. The thermally broken profiles meet current energy efficiency standards for improved insulation.
Questions
Do you sell directly to homeowners?
Yes, we serve both trade professionals and DIY homeowners across Norfolk and East Anglia.
Do you offer installation services?
We recommend trusted local installers and provide fitting costs during your initial quotation.
What guarantees do you offer?
We provide a 10-year guarantee on frames and sealed units, and a 12-month warranty on hardware.
Can I get custom-coloured products?
Yes, we offer over 1,500 RAL colour options for bespoke uPVC and aluminium finishes.
How long does delivery take?
Standard lead time is three weeks for windows and five weeks for composite doors.