Business Details
Trusted Double Glazing Solutions in Rayleigh
Kingfisher Double Glazing is a family-owned business with over 18 years of experience in supplying and installing bespoke windows, doors, and conservatories. We specialise in double-glazed solutions, including French doors, patio doors, bi-fold doors, composite doors, porches, and roofline products such as fascias, soffits, and cladding. Our commitment to quality is demonstrated through our 10-year manufacturer warranty and insurance-backed guarantee via Quality Assured. We work exclusively with reputable manufacturers to ensure our products meet the highest standards of energy efficiency, security, and durability. Our team includes a long-serving qualified surveyor and experienced fitters who prioritise tidiness, efficiency, and customer satisfaction.We offer flexible appointment times, including evenings and weekends, and provide free quotations to meet diverse client needs. As a FENSA-registered company, we adhere to strict industry regulations and offer BSI-regulated products for added assurance. Our energy-efficient windows achieve C-rated or better performance under the British Fenestration Rating Council scheme, helping reduce heating costs by up to 20%. We guarantee prompt delivery and installation with minimal disruption, leaving properties as clean as they were found. Our advanced window designs incorporate features like Q-Lon weather seals, multi-chamber construction, and Duralite warm-edge spacer technology to combat condensation and noise pollution while enhancing thermal efficiency.
Services
Windows
Doors
Conservatories
Porches
Roofline Products
Energy Efficient Windows
Highlights and features
- We have over 18 years of experience in double glazing installation.
- Our products are FENSA registered and BSI regulated.
- We provide a 10-year manufacturer warranty and insurance-backed guarantee.
- Flexible appointment times including evenings and weekends.
- Advanced window designs reduce energy bills by up to 20%.
Associations and certifications
- FENSA
- BSI
- Quality Assured
Services
Double Glazed Windows
Our double-glazed windows combine Q-Lon weather seals, multi-chamber construction, and Duralite warm-edge spacer technology to enhance thermal efficiency. These units reduce heating costs by up to 20% while minimising condensation and noise pollution. Backed by a 10-year manufacturer warranty and FENSA registration, they offer long-term durability and security for residential properties.
Composite Doors
Composite doors feature reinforced frames, multi-point locking systems, and weather-resistant materials for enhanced security and insulation. Designed to withstand forced entry, they maintain aesthetic appeal with low-maintenance finishes. Each installation includes professional fitting by experienced fitters, ensuring optimal performance and compliance with British safety standards.
Conservatories
Custom-built conservatories extend living spaces with thermally efficient glazing and durable aluminium or uPVC frameworks. Available in Victorian, Edwardian, and modern designs, they incorporate energy-rated glass and weatherproof seals. Our surveyors provide tailored solutions to match property styles while meeting building regulations for structural integrity.
Roofline Products
We supply and install maintenance-free fascias, soffits, and guttering systems that prevent water damage and improve property aesthetics. Manufactured from impact-resistant uPVC, these components resist fading and warping. Professional fitting ensures proper drainage and ventilation, extending the lifespan of roofs and exterior walls.
Porches
Custom-designed porches enhance property entrances with thermally efficient glazing and durable framework options. Available in flat or gabled roof styles, they incorporate security-rated doors and weatherproof seals. Our installations comply with building regulations, offering year-round usability and increased kerb appeal for residential properties.
People
Jan
Co-Owner
Jan co-founded Kingfisher Double Glazing to deliver quality double glazing at competitive prices. With over 18 years in the industry, she oversees customer service and operational efficiency, ensuring clients receive tailored solutions and professional support throughout their projects.
Steve
Co-Owner
Steve co-established Kingfisher Double Glazing, leveraging his expertise in product selection and installation standards. He manages technical operations and supplier relationships, maintaining the company's commitment to using only BSI-regulated components and FENSA-compliant installation practices.
Questions
What types of windows do you offer?
We provide A, B, and C-rated energy-efficient windows with options including casement, tilt-and-turn, and sash designs. All feature Duralite warm-edge spacer technology and Q-Lon weather seals for superior thermal performance.
Are your installations FENSA registered?
Yes, all our window and door installations comply with FENSA regulations, ensuring they meet UK building standards without requiring additional council approval.
Do you offer guarantees on your products?
Every installation includes a 10-year manufacturer warranty and an insurance-backed guarantee through Quality Assured, covering both product defects and workmanship.
Can you help reduce condensation issues?
Our advanced glazing systems reduce edge condensation by up to 80% through low-conductivity spacers and high-performance gaskets, maintaining clearer glass surfaces and improved indoor comfort.
What areas do you serve?
We operate primarily in Rayleigh, Essex, and surrounding districts, providing free site surveys and flexible installation scheduling for residential and commercial properties.
How do your windows improve energy efficiency?
Our C-rated or better windows reduce heat loss by up to 20%, featuring triple-seal systems and low-emissivity glass that lowers heating bills while maintaining consistent indoor temperatures.
Reviews (3)
Zoe Heath
Oct 19, 2018
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After getting a number of quotes I made a very quick decision that I wanted to go ahead with Kingfisher, Steve was extremely efficient and there was no nonsense sales talk just straight to the point. Both Steve and Jan were so helpful answering any questions and queries I had. The team were so polite and friendly and have done an absolutely fantastic job. I am absolutely over the moon with my wonderful new windows and would highly recommend Kingfisher to anyone. A truly fantastic company! Thanks guys
Steve Mc
May 07, 2018
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French Doors fitted. Process excellent from start to finish.
Sought several quotes from various companies. Best and quickest quote no hassle or hours of lecturing. Delivery date good and adhered to. Fitters arrived were polite and helpful. Job was excellent, finishing excellent, Cleanliness excellent. Would recommend this company.
Sought several quotes from various companies. Best and quickest quote no hassle or hours of lecturing. Delivery date good and adhered to. Fitters arrived were polite and helpful. Job was excellent, finishing excellent, Cleanliness excellent. Would recommend this company.
Ellie Swinger
Aug 28, 2017
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What to say, other than the fitters are good but the issue is the management and surveyors, managed to rip all our windows out then realise that the manager had measured them wrong and they would not fit, was delayed by over a week and had to have a temp lash up to make house dry and secure, no compensation but what was worse was the owners attitude and wanting payment before they did the final install when it was all there fault, his demeanour was umprofessional and aggressive.