Business Details
Trusted Windows & Doors Installation in Blackburn
Crystal Clear has been delivering high-quality building and renovation solutions across Lancashire for over two decades. Founded and led by Christian and Spencer, our family-run business combines extensive industry experience with a commitment to precision and customer satisfaction. Specialising in uPVC and aluminium windows, entrance doors, bifolding systems, and commercial aluminium products, we serve both domestic and commercial clients with tailored installations that meet exacting standards. Our expertise extends to house extensions, joinery, and large-scale projects, ensuring compliance with Building Regulations and local council requirements. With up to 10 years of insurance-backed guarantees, we prioritise durability, security, and energy efficiency in every project.Our teams technical proficiency and dedication to transparency have earned us a reputation for reliability, reflected in numerous five-star reviews from satisfied clients. As trusted partners to local authorities, schools, and businesses, we maintain rigorous quality control while offering competitive pricing. Our partnerships with leading manufacturers like Smart Systems and Kommerling ensure access to cutting-edge products, including thermally efficient windows, high-security doors, and bespoke commercial solutions. Whether renovating period properties or constructing modern developments, we deliver results that harmonise functionality with aesthetic appeal.
Services
Windows Installation
Doors Installation
Bifolding Doors
Conservatories
House Extensions
Commercial Aluminium
Sliding Patio Doors
Composite Doors
Roof Installations
Building Renovations
Highlights and features
- We have over 20 years of experience in Lancashire building projects.
- Our team includes Christian and Spencer, seasoned industry professionals.
- We offer insurance-backed guarantees up to 10 years.
- Our installations meet Document L and PAS24 compliance standards.
- We work with leading manufacturers like Smart Systems and Kommerling.
What people say
Great people, great job
Extremely competent
Professional, friendly lads
Clean and tidy
Can do attitude
Services
Windows Installation
We install uPVC and aluminium windows designed for thermal efficiency and security. Our products include heritage flush sash, vertical sliders, and high-performance aluminium systems. All installations meet Document L compliance, reducing heat loss and energy costs. We offer custom colours and finishes to match property aesthetics.
Bifolding Doors
Our Smart Visofold bifolding doors combine slim sightlines with robust security. Available in dual colours and woodgrain effects, they feature low thresholds and multi-point locking. Ideal for connecting indoor and outdoor spaces, they comply with Document L and PAS24 standards for thermal and security performance.
Commercial Aluminium
We supply and install commercial aluminium products, including Shopline doors, Smart Wall systems, and curtain walls. Designed for high-traffic areas, these solutions offer thermal efficiency, durability, and compliance with UK building regulations. Ideal for schools, retail spaces, and public sector projects.
House Extensions
From design to completion, we manage house extensions incorporating windows, doors, and structural elements. Our team ensures seamless integration with existing properties, using materials that meet thermal and security standards while enhancing property value.
Composite Doors
We install Rockdoor composite doors with A++ energy ratings and 10-point locking systems. Reinforced with carbon fibre, these doors offer superior security and insulation. Available in 13 colours and dual finishes, they combine style with durability for modern and traditional homes.
People
Christian
Co-Owner
Christian co-founded Crystal Clear and oversees project management. With over 20 years in construction, he specialises in complex installations and client relations, ensuring every project meets exacting standards.
Spencer
Co-Owner
Spencer co-leads Crystal Clear, focusing on technical execution and quality control. His expertise in aluminium systems and compliance ensures durable, code-compliant installations for residential and commercial clients.
Questions
What services does Crystal Clear UK offer?
We specialise in windows, doors, bifolding systems, house extensions, and commercial aluminium installations. Our services include uPVC and aluminium products, conservatories, and building renovations.
Do you work with both domestic and commercial clients?
Yes, we serve both residential and commercial clients, including local authorities, schools, and businesses, with tailored solutions for each project.
Are your installations compliant with building regulations?
All installations meet Building Regulations and are registered with local councils where required, ensuring safety and legal compliance.
What guarantees do you offer?
We provide up to 10 years of insurance-backed guarantees on our work, covering durability and performance.
Which areas do you cover?
We operate across Lancashire and the Northwest, including Blackburn, Blackpool, Preston, and surrounding regions.
