Composite Door Colours, Glazing & Threshold Options

Our composite door range spans six collections — GRP, Safeguard, Endurance, Solid Core, Hurst S-Class and Hurst Composite — each with its own brochure and colour chart (see our composite doors page for all six). The clearest, most current example of what's on offer is our GRP Composite Door Offer, which covers 5 popular door designs with the full colour, glazing and hardware choice set out below.

GRP Composite Door Offer: 14 colours

For a limited time, the GRP Composite Door Offer covers 5 of our most popular door designs in a choice of 14 colours, 3 glazing options and chrome furniture:

WhiteRAL 9016

CreamRAL 9001

Duck Egg Blue

Silver GreyRAL 7001

Anthracite GreyRAL 7016

Chartwell Green

GreenRAL 6009

RedRAL 3011

BlueRAL 5011

Slate GreyRAL 7015

Black BrownRAL 8022

BlackRAL 9011

Agate GreyRAL 7038

Pebble GreyRAL 7032

Colours as published in our current GRP Composite Door Offer leaflet. Swatches are an on-screen approximation — always check an actual sample before ordering. Open the full GRP Composite Door Offer leaflet (PDF).

Glazing options

Glazing option	Detail
Clear	Toughened, argon-filled sealed unit
Satin	Toughened, argon-filled sealed unit
Stippolyte	Toughened, argon-filled sealed unit

As published in our current GRP Composite Door Offer leaflet.

Threshold options

Three threshold choices are available on the GRP Composite Door Offer:

67mm standard PVC threshold — the standard option.
37mm low PVC threshold — a lower step for easier access.
Aluminium threshold with an 85mm or 150mm cill, where required.

Standard hardware

Every door in the GRP Composite Door Offer includes, as standard:

Balmoral chrome lever/lever door handle
Nu-Mail letterplate
Urn door knocker

Choosing your composite door

Pick a colour that either matches or deliberately contrasts with your existing window frames — bring a sample or photo to the trade counter if you're unsure.
Choose Clear glazing for maximum light, or Satin/Stippolyte for extra privacy without losing natural light.
Go for the 37mm low threshold if step-free access matters, or the standard/aluminium options for a traditional or heavy-duty installation.
If none of the GRP offer's 5 designs suit, ask in branch about our Safeguard, Endurance, Solid Core, Hurst S-Class and Hurst Composite collections — each has its own door-style and colour range.
Confirm current pricing, stock and lead times with the trade counter before ordering — this is a limited-time offer.

Frequently asked questions

How many colours are composite doors available in?

Our current GRP Composite Door Offer covers 14 colours across 5 popular door designs. Our other composite collections — Safeguard, Endurance, Solid Core, Hurst S-Class and Hurst Composite — carry their own colour ranges; ask in branch for their current brochures and swatches.

What glazing options are available on composite doors?

The GRP Composite Door Offer gives a choice of 3 toughened, argon-filled sealed-unit glass options: Clear, Satin or Stippolyte. Other collections may offer a wider decorative range — check the relevant brochure or ask in branch.

What threshold options do composite doors come with?

On the GRP Composite Door Offer you can choose a 67mm standard PVC threshold, a 37mm low PVC threshold for easier step-free access, or an aluminium threshold with an 85mm or 150mm cill where required.

What hardware comes with a composite door?

The GRP Composite Door Offer includes a Balmoral chrome lever/lever handle, a Nu-Mail letterplate and an Urn door knocker as standard. Hardware on our other composite collections varies — ask in branch for details.