Versatile Design Options
Our external doors come in a multitude of different styles, including classic designs and industrial looks, allowing you to create the perfect entryway that complements your property’s aesthetic.
As a Crittall Specialist Partner, Lightfoot supplies and installs genuine Crittall external doors—crafted in Britain and backed by generations of steel expertise. Our team supports homeowners, architects and contractors nationwide, including the Channel Islands, coordinating surveys, specifications and installation for a seamless result.
Only Crittall delivers the distinctive, ultra-slim steel proportions and tactile rigidity that imitators try to emulate. Crittall external doors bring authentic Art-Deco and industrial character with real-steel longevity—ideal for high-traffic thresholds, extensions and sympathetic renovations where architectural integrity matters. As the original steel window and door manufacturer, Crittall’s heritage underpins today’s performance.
Our external doors come in a multitude of different styles, including classic designs and industrial looks, allowing you to create the perfect entryway that complements your property’s aesthetic.
Our external doors can be equipped with multipoint locking systems and high-quality Crittall hardware options, ensuring your home remains secure without compromising on style.
Designed to maintain a comfortable indoor temperature, our external doors effectively prevent heat loss with options for double glazing, making them an ideal choice for year-round comfort.
Crittall external steel doors are engineered to offer a combination of durability and aesthetics, making them suitable for heritage buildings, new developments, and everything in between. Benefit from timeless designs and modern technology.
Choose systems engineered for modern standards, including Corporate W20 TE® thermally enhanced doors, proven weather protection and low-maintenance hot-dip galvanised, powder-coated finishes.
Security comes built-in with multipoint locking options, while recent Crittall steel door systems demonstrate compliance with Approved Document L (thermal) and Document Q (security)—supporting regulatory sign-off on contemporary projects.
Specify single, double or French doors with side panels or overlights, and tailor bar layouts to suit heritage steel or industrial style aesthetics.
Finish in classic black or any RAL/BS colour; for coastal sites, Crittall’s marine-grade polyester powder coating over galvanised steel provides robust protection. Glazing can be tuned for privacy and performance—solar-control, acoustic, reeded or frosted—to match site and brief.
From the first survey and drawings to final sign-off, Lightfoot manages the process end-to-end. Our trained installers deliver precision fits and dependable operation across the UK (nationwide) and the Channel Islands. Book an expert consultation to discuss specifications, logistics and programme.
Aluminium heritage systems echo the grid pattern, but they can’t replicate the feel, proportions or lifespan of real steel. Crittall external doors offer superior structural stability, slimmer genuine-steel sightlines and proven durability—frequently specified on conservation-led refurbishments and premium new builds where authenticity and performance both matter.
Colours
Our steel doors are available in a stunning range of colours, including iconic black steel. Additionally, you have the flexibility to select from various RAL colours, making it easy to find the perfect match for your property's décor.
Hardware
Our external steel doors come with a choice of high-quality Crittall hardware options, including distinctive lever handles that enhance both functionality and style. These hardware choices complement the robust nature of the doors while ensuring everyday ease of use.
Downloads
Browse our downloads section below to find a wealth of information, including technical specifications and design options, for our exquisite range of external doors, meticulously crafted to upgrade your property's entrance.
In this section, we address some of the most common questions regarding Crittall external steel doors to provide you with valuable information to assist in your decision-making process.
Crittall external steel doors are meticulously crafted, high-quality doors that seamlessly combine durability with elegant design. These doors not only provide a stylish and secure entryway, but they also enhance thermal performance, ensuring energy efficiency while maintaining a comfortable indoor environment throughout the year.
Yes, our external steel doors offer a variety of design styles, including heritage style and modern design, with customisation options for colours, hardware, and glazing to suit your unique specifications.
Crittall external steel doors can be equipped with advanced security features, including multipoint locking systems, to ensure the highest level of safety for your property.
Designed with energy efficiency in mind, our external doors are effective at preventing heat loss and maintaining a comfortable temperature throughout the year.
Yes, our external doors feature Duralife polyester powder coating, making them incredibly durable and low maintenance, perfect for everyday use.