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Business Details
31 Years
experience
Trusted Windows & Doors Supplier in Blackpool & Lancashire
Established in 1995, JC Windows has built a reputation as a leading provider of high-quality windows, doors, and living spaces across Lancashire and the North West. With over three decades of expertise in double glazing and partnerships with renowned manufacturers like VEKA, Exlabesa, and Reynaers, we deliver durable, energy-efficient solutions tailored to residential and commercial needs. Our commitment to excellence is underscored by FENSA accreditation, a 10-year insurance-backed guarantee, and endorsements from Which?

Trusted Trader and Trustmark. Serving Blackpool, Preston, and surrounding areas, our team combines technical precision with customer-centric service to ensure projects meet exacting standards. From bespoke conservatories to architectural living spaces, we prioritise innovation, reliability, and sustainability, maintaining our position as a trusted partner in the home improvement industry.
Services
Windows Doors Living Spaces Commercial Glazing Roofline Repairs
Details
  • Year established: 1995
Highlights and features
  • We offer 30 years of expertise in double glazing and home improvements.
  • Our products are FENSA accredited and backed by a 10-year guarantee.
  • We partner with world-leading manufacturers like VEKA and Reynaers Aluminium.
  • Our team provides tailored solutions for residential and commercial projects.
  • We serve Blackpool, Preston, and the wider North West region.
Associations and certifications
  • FENSA
  • Trustmark
  • Which? Trusted Trader
What people say
Award-winning profiles Trusted service High-quality products Professional installations Reliable expertise
Services
UPVC Windows
Our UPVC windows combine sleek design with exceptional energy efficiency, featuring A-rated double glazing and low-maintenance profiles. Sourced from industry leaders like VEKA, they enhance thermal performance while reducing noise pollution. Ideal for residential properties seeking modern aesthetics and long-term durability.
Aluminium Doors
Crafted from Reynaers and Exlabesa aluminium systems, our doors offer robust security and contemporary styling. Available in composite, sliding, and entrance configurations, they provide weather resistance and enhanced insulation. Perfect for homeowners prioritising strength and minimalist design.
Living Spaces
We design and install bespoke orangeries, conservatories, and extensions using premium aluminium and UPVC. Our projects integrate seamlessly with existing structures, offering additional living areas with natural light and energy-efficient materials. Tailored to individual preferences and architectural styles.
Commercial Glazing
Specialising in aluminium curtain walling, sliding doors, and faade systems for commercial properties. Our solutions meet strict technical specifications for offices, hotels, and retail spaces, combining durability with modern aesthetics. Backed by partnerships with leading profile manufacturers.
Roofline Repairs
We provide GRP roofing, flat skylights, and roofline repairs using durable materials that resist weather damage. Services include replacing damaged sections, improving insulation, and enhancing property aesthetics. Designed to extend the lifespan of roofs while maintaining structural integrity.
People
John Tunnicliffe
Owner and Founder
With over 30 years in the double glazing industry, John established JC Windows to deliver high-quality home improvements. His leadership focuses on technical excellence, customer satisfaction, and sustainable practices, ensuring the company remains a trusted name in Lancashire.
Questions
What areas do JC Windows serve?
We operate across Lancashire, Blackpool, Preston, and the North West, offering residential and commercial glazing solutions.
Are JC Windows products energy efficient?
Yes, our UPVC and aluminium windows and doors feature A-rated double glazing for optimal thermal performance and noise reduction.
Do you offer a guarantee on installations?
All projects include a comprehensive 10-year insurance-backed guarantee covering materials and workmanship.
What accreditations does JC Windows hold?
We are FENSA accredited, Which? Trusted Trader approved, and endorsed by Trustmark for quality and reliability.
Can I customise my windows and doors?
Yes, we offer bespoke designs in various styles, colours, and configurations to suit individual preferences and property types.
How do I request a quote?
Visit our website or contact us directly via phone or email to arrange a free, no-obligation quote.