WinDor Direct

WinDor Direct: GRP composite doors supplied across the United Kingdom

WinDor Direct is a family-run supplier of GRP composite doors that serves customers throughout the United Kingdom. The company presents itself as a specialist in doors that combine security features with thermal performance, and it offers two purchasing routes: a supply-only option for buyers who prefer to install the door themselves, and a supply-and-fit service handled by local installation teams. The catalogue is deliberately limited to what the company describes as the most popular and reliable styles, rather than an exhaustive range.

Door ranges and named designs

The collection is organised into five ranges: Traditional, Cottage, Contemporary, Victorian and FastFive. Within these, the site highlights several specific models:

• Canterbury Grace: a traditional design with an intricate panel layout and glazing, aimed at period-style properties.
• Portefino Pillar: a contemporary door with clean lines and a glazed panel.
• Fortuna Luna: a design built around a circular glazed feature for homeowners seeking a distinctive look.
• Windsor Classic: a two-panel, two-square traditional design.

The wider product list includes further contemporary and cottage models such as the Roman Pillar, Leeds Landmark, Doncaster Deluxe, Lincoln Luxe, Bradford Bold, Oldham Oasis, Stockport Solace, Wakefield Wonder, York Eclipse, Sheffield Sovereign, Warrington Worth and Rotherham Royal. Each product page indicates that UK-wide installation is available.

Security and the Ultion upgrade

Security is a central part of the company's proposition. Every front and back door is described as designed with security in mind, and buyers can upgrade to an Ultion cylinder lock. That upgrade is presented as adding protection and comes with a £5,000 break-in guarantee. The doors are also described as Secured by Design accredited.

Energy efficiency and warranty terms

The doors are engineered for thermal performance, with U-values stated to be as low as 1.1 W/m²K. The company compares this with the 1.8 W/m²K industry requirement, which it says its doors outperform by nearly 39%. On durability, WinDor Direct offers a 10-year guarantee on all colours and a 5-year guarantee on Oak and Darkwood stains, and states that the doors resist fading, cracking and peeling.

Customisation and the door designer tool

Buyers can personalise a door through an online Door Designer, which allows them to choose style, colour, glazing and hardware before ordering. The configuration options extend to handles, letterboxes, door knockers, and modern or traditional glazing, as well as side and top panels for a more individual composition. The company frames this tool as a way to visualise how a door will suit the property before purchase.

How the company presents itself

WinDor Direct describes itself as family-run and emphasises a personal approach, stating that it aims to guide customers through the buying process rather than treat them as one of many. The site also publishes customer testimonials and points readers to a TrustPilot profile, where feedback on communication, fitting and product quality is collected. The company presents its doors as an investment in both curb appeal and property value.

Delivery and coverage

The company advertises five-day delivery on its composite doors and states that it serves customers across the United Kingdom, with installation available nationwide through local teams. Supply-only purchases are also offered for those who prefer to handle fitting themselves.