Business Details
27 Years
experience
Premium Windows, Doors & Hurricane Shutters in Devon
Established in 1999, Clearline Windows is a family-run UK-based manufacturer and supplier of premium windows, doors, hurricane shutters, and glazing products. Our operations began in Devon with a vision to deliver high-performance solutions tailored to diverse architectural needs. Over two decades, we have expanded our expertise to serve residential and commercial projects globally, including luxury developments in the Caribbean. Our in-house manufacturing facility in Devon ensures precision engineering, while our dedicated team manages international logistics, installations, and aftercare. We specialise in aluminium and uPVC windows, composite doors, bi-fold systems, and hurricane-certified shutters, combining cutting-edge technology with bespoke design.Our commitment to quality is evidenced by Miami-Dade County certifications and partnerships with leading brands like Q-Railing and Rehau. Through CAD-driven design processes and rigorous quality control, we deliver products that meet exacting thermal, security, and durability standards. Our projects range from private villas in Antigua to large-scale hotel developments, reflecting our adaptability to varied climatic and aesthetic requirements. We provide end-to-end support, from initial consultations and showroom demonstrations to custom manufacturing, secure shipping, and professional installation. With a focus on innovation and customer-centric service, we continue to set benchmarks in architectural glazing solutions.
Services
Aluminium Windows
uPVC Windows
Louvre Windows
Composite Doors
Bifold Doors
Sliding Doors
Hurricane Shutters
Glass Balustrades
Flyscreens
Bloc Blinds
Details
- Year established: 1999
Highlights and features
- We offer 25+ years of expertise in architectural glazing solutions.
- Our products meet international standards for thermal efficiency and security.
- We provide end-to-end project management from design to installation.
- Our hurricane shutters are Miami-Dade County certified for extreme weather resilience.
- We combine bespoke design with precision manufacturing in our Devon facility.
Associations and certifications
- Miami-Dade County
What people say
Exceptional craftsmanship
Reliable international shipping
Durable hurricane shutters
Bespoke design options
Professional installations
Services
Aluminium Windows
Our aluminium windows combine sleek aesthetics with advanced performance. Engineered for thermal efficiency and security, they resist corrosion and require minimal maintenance. Available in custom RAL colours, these windows suit modern and traditional properties while meeting stringent UK and international standards.
Hurricane Shutters
Miami-Dade certified hurricane shutters protect properties from extreme weather. Constructed from durable aluminium with motorised operation, these shutters reduce heat transfer by 45% and withstand Category 5 hurricane conditions. Ideal for coastal properties in the Caribbean and beyond.
Glass Balustrades
Q-Railing certified glass balustrades enhance safety and aesthetics. Available with tinted glass and custom hardware, these systems support heavy loads and high wind pressures. Modular components allow bespoke designs for residential and commercial spaces while maintaining rigorous safety compliance.
Bloc Blinds
Award-winning BlocOut blackout blinds eliminate light intrusion with side seals and thermal fabric. Custom-made to UK measurements, they improve sleep quality and reduce energy costs by 43%. Cordless design ensures child safety while maintaining aesthetic versatility.
Flyscreens
Retractable aluminium flyscreens keep insects out while preserving views. Available in motorised and manual options with RAL colour matching, they suit windows and doors. Durable PVC mesh in grey or black provides effective protection for domestic and commercial environments.
Questions
What areas do Clearline Windows serve?
We operate globally with primary manufacturing in Devon, UK. Our projects span the Caribbean (notably Antigua and Barbuda), Europe, and international locations through secure shipping and professional installations.
Are Clearline's hurricane shutters certified for extreme weather?
Yes, our Qompact hurricane shutters are Miami-Dade County certified and tested to withstand Category 5 hurricane conditions, meeting Florida Building Code requirements for storm protection.
Can I customise window and door colours?
All aluminium products are available in any RAL colour, ensuring seamless integration with property aesthetics. We provide colour swatches to help clients select optimal finishes for their projects.
How does Clearline handle international installations?
We manage global logistics, including shipping documentation and on-site installations by trained professionals. Our team supports local tradesmen with technical guidance to ensure consistent quality worldwide.
What thermal efficiency do Clearline products offer?
Our windows and shutters improve thermal performance by up to 45%, reducing energy costs. Aluminium systems with thermal breaks and hurricane shutters with reflective coatings optimise temperature control in extreme climates.
Do you provide after-sales support?
Yes, we offer dedicated aftercare services for all installations, including maintenance guidance and replacement part supply. Our team remains available to address post-installation queries or requirements.
