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Durable uPVC and composite options. Customisable designs and finishes. Expert installation for homes and businesses.

Modern kitchen with open glass folding doors

BI-FOLDING DOORS – PRECISION-FITTED, PORTHCAWL

Aluminium and uPVC options. Smooth sliding mechanisms. High thermal efficiency.

Call now for bi-folding door installation!

CUSTOM-FIT BI-FOLDING DOORS FOR ALL SPACES

EXPERT INSTALLATION WITH MINIMAL DISRUPTION

DURABLE DESIGNS FOR YEAR-ROUND PERFORMANCE

PRECISION-FITTED BI-FOLDING DOORS WITHOUT DELAY

At Coastline Windows Ltd, we supply and install high-specification bi-folding systems engineered for fluid operation and long-term performance. Our experienced installers operate efficiently while maintaining exceptional standards of workmanship, ensuring every unit is fitted with precision and minimal disruption to your property. Enhance your bi-folding doors with energy-efficient uPVC windows and modern roof lanterns for light-filled, secure living spaces.

A modern living room with an open sliding glass door

ENHANCE YOUR SPACE WITH BI-FOLDING DOORS

Transform your home or commercial development with high-specification bi-folding doors installed by Coastline Windows Ltd. Serving Porthcawl and South Wales, we supply and fit modern bi-folding systems that maximise natural light, optimise accessibility, and create seamless indoor-outdoor living environments.

BI-FOLDING DOOR OPTIONS

  • Aluminium Bi-Folding Doors: Aluminium bi-folding doors are renowned for their strength, slim frames, and contemporary appearance. They accommodate larger glass panels, maximise natural light, and offer excellent durability, making them ideal for residential and commercial settings.

  • uPVC Bi-Folding Doors: uPVC bi-folding doors provide a cost-effective option while still delivering good thermal efficiency and attractive design. They suit a wide range of homes and smaller openings.

Modern interior with a sleek, glass-panelled folding door

DESIGNED FOR LIGHT, EFFICIENCY & PERFORMANCE

Our bi-folding door systems offer:

  • Expansive glazing for maximum natural light

  • Precision-engineered sliding and folding mechanisms

  • Superior thermal insulation levels

  • Integrated multi-point locking systems

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Professional installation ensures your doors operate effortlessly and perform reliably throughout the year.

TIME TO REFRESH YOUR SPACE

Call now to discuss your bi-folding door needs!

A warmly lit room with open bifold glass doors framed by a dark exterior

CONTACT US

52 South Rd,
Porthcawl, CF36 3DA

BUSINESS HOURS

Monday – Friday: 08:00 - 17:00
Saturday – Sunday: 08:00 - 13:00

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COASTLINE WINDOWS LIMITED, registered as a limited company in England and Wales under company number: 16434499.
Registered Company Address: 128 City Road, London, United Kingdom, EC1V 2NX.

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