top of page

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

White-framed grid-style window with five panels and black trim

WINDOWS, DOORS & CONSERVATORIES IN COWBRIDGE – EFFICIENT SOLUTIONS 

Tailored designs for every property. Expert local installation. Reliable aftercare service.

Call now for expert installation advice!

NOISE-REDUCING DOUBLE AND TRIPLE GLAZING

CUSTOM CONSERVATORIES FOR COWBRIDGE HOMES

SECURE AND STYLISH DOOR OPTIONS

HIGH-QUALITY GLAZING SOLUTIONS FOR COWBRIDGE PROPERTIES

At Coastline Windows Ltd, we provide Cowbridge clients with high-specification windows, doors, and conservatories installed with technical precision. By combining proven systems with seasoned installers, we ensure every project delivers enduring performance, security, and thermal efficiency. As a reputable local specialist serving Cowbridge and South Wales, we pride ourselves on objective guidance, professional workmanship, and dependable aftercare—ensuring confidence from initial enquiry to final installation.

Close-up of a white-framed double-glazed window corner

ENERGY-EFFICIENT WINDOWS, DOORS, AND CONSERVATORIES 

Coastline Windows Ltd supplies and installs high-specification windows, doors, and conservatories for residential and commercial properties in Cowbridge and the Vale of Glamorgan. We deliver energy-efficient systems, precision installation, and a reputable local service.

WHY CHOOSE COASTLINE WINDOWS LTD IN COWBRIDGE

Cowbridge clients select Coastline Windows Ltd for:

  • High-specification, energy-efficient systems

  • Expert installation by seasoned technicians

  • Objective guidance tailored to your property

  • Competitive pricing with transparent, no-obligation quotes

  • Dependable local service and comprehensive aftercare

​

Our reputation across South Wales is founded on integrity, superior results, and total client satisfaction.

A white-framed window with a partially lowered black blind reveals

OUR SERVICES IN COWBRIDGE

  • Windows: We supply and install an extensive range of advanced systems, including uPVC, aluminium, sash, casement, and bay configurations. Our double and triple-glazed units are engineered to optimise thermal efficiency, mitigate noise, and elevate kerb appeal.

  • Doors: Our door installations feature composite, uPVC, and aluminium options, including bi-folding, patio, and French doors. Every system is selected for structural strength, advanced security, and enduring performance.

  • Conservatories: We design and install bespoke conservatories, including lean-to, Victorian, and Edwardian styles or premium orangeries. We also provide high-performance replacement roofs, architectural lanterns, and glass systems to enhance thermal comfort and year-round habitability.

CALL FOR A FREE NO-OBLIGATION QUOTE

Comprehensive solutions to help reduce energy loss.

Elegant foyer with a white front door flanked by large windows

CONTACT US

52 South Rd,
Porthcawl, CF36 3DA

BUSINESS HOURS

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

CONNECT WITH US

  • Facebook
Review us on Yell Logo

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.

​

Terms of Use | Privacy & Cookie Policy | Trading Terms

© 2026. The content on this website is owned by us and our licensors. Do not copy any content (including images) without our consent.

bottom of page