GRP Composite Doors

Offering services throughout Greater Manchester and Lancashire, including Bolton, Wigan, Atherton, Leigh, Tyldesley, Warrington, St Helens, Preston, Hindley, Hindley Green, Horwich, Manchester, Chorley, Stockport, Blackburn, Darwen, Salford, Middleton and Hyde.

GRP Composite doors are made from a variety of different materials to ensure quality, strength and security of the highest standards. These materials are specifically selected for their properties, helping to keep your home safe and secure.


These materials include:

  • A dedicated PVC-U outer frame; a composite PVC-U sub-frame and an inner-frame made from laminated veneered lumber
  • A CFC-free polyurethane (PU) foam core
  • A weather resistant, 2mm Glass Reinforced Polyester (GRP) grained surface

Benefits of a GRP Composite Door

Safe and Secure
Holding the highest accreditations for quality and security, you can have peace of mind that the door construction – with its rigid polymer subframe, high density CFC-free polyurethane foam core, integral security board and high impact GRP skin – will keep your property safe and secure.

Exceptionally Durable
The high impact glass reinforced polyester skin (GRP) offers exceptional durability and will maintain its appearance against everyday knocks and scratches. Unlike other doors, they don’t warp, split or twist.

Simply Stunning
To complement your home, every door is designed with symmetry and balance in mind. Using modern technology, the detailed embossed woodgrain finish, developed from oak tree grain, creates a beautifully authentic appearance.

Excellent Weatherproofing
Designed with water resistant polymer composite rails to protect the core, your glass reinforced polyester skin (GRP) door won’t suffer from water ingress which can result in skin delamination and other functional problems of lesser products.

Low Maintenance
Thanks to its water- resistant coating, there is no need to repaint or varnish your door; a quick and easy wipe with a damp and dust-free cloth will keep your door looking brand new.

Get in Touch 

If you would like to know more about GRP composite doors, call us on 07889 889091. We offer services throughout Greater Manchester and Lancashire. You can also email us at honest_doors@yahoo.com or message using our contact form. In the mean time, browse through our gallery page and read through the reviews by heading over to our reviews page.

Get In Touch



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