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Composite Doors in Lancashire

The UK’s number one choice for front doors — composite doors offer unmatched security, insulation, and kerb appeal. Lancashire Window installs premium composite doors across Burnley, Blackburn, and the surrounding areas.

Exceptional Security

Multi-point locking and reinforced construction for maximum home security.

Outstanding Insulation

Solid GRP construction with an insulating foam core for superior energy efficiency.

Beautiful Kerb Appeal

Wide range of styles, colours, and glass designs to suit any home.

Never Needs Painting

GRP surface never warps, cracks, or fades — completely maintenance free.

Why Composite Doors Are the UK's Top Choice

Composite doors are made from several different materials bonded together — typically a glass-reinforced plastic (GRP) outer skin over a solid foam-filled inner frame. This construction makes them significantly more thermally efficient, more secure, and more durable than traditional timber or uPVC doors.

At Lancashire Window, we offer an extensive range of composite doors in a wide variety of styles — from traditional cottage designs to contemporary flush panels. With hundreds of colour combinations, glazing options, and hardware choices, every door we install is completely unique to the customer. All are fitted to the highest standard by our experienced team across Burnley, Blackburn, and Lancashire.

  • Up to 5x more secure than a standard timber door
  • Solid foam core — exceptional thermal insulation
  • GRP outer skin — looks like timber, zero maintenance
  • Wide range of styles — traditional and contemporary designs
  • Made to measure — fits any opening precisely
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Security You Can Trust

Our composite doors are built to the highest security standards to keep your family safe.

A+
Energy Rating
5x
More Secure
Free
Survey

Composite Door Styles

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Traditional Cottage

Classic panelled designs perfect for period and traditional homes

Contemporary Flush

Sleek, flat-panel designs for modern and contemporary properties

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With Glazing

Beautiful glass panels or decorative glass for a welcoming entrance

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Stable Doors

Split-panel stable doors for a charming country cottage feel

Frequently Asked Questions

A quality composite door should last 35 years or more with minimal maintenance. The GRP outer skin is UV-resistant and won’t warp, crack, or fade, and the solid foam core maintains its insulating properties throughout the door’s lifespan.
Yes — we offer a wide range of colours including white, black, Chartwell Green, French Blue, Red, Anthracite Grey, and many more. You can also choose different colours for the inside and outside of the door.
Generally, yes. The solid GRP skin and foam-filled core of a composite door are significantly harder to break through than a uPVC door. All our composite doors also feature high-security multi-point locking systems as standard.
Yes — Lancashire Window installs composite doors throughout Burnley, Blackburn, and the whole of Lancashire. Contact us today for a free, no-obligation survey and quote.

Get Your Free Composite Door Quote

Contact Lancashire Window today and explore our full range of composite doors. We’ll arrange a free home visit and provide a detailed, competitive quote.