HAG Ltd. - The Door Specialists

About HAG

HAG Ltd is a specialist manufacturer, installer and maintainer of complete door systems, providing security, fire, industrial, automatic and environmental solutions for commercial, industrial and public sector projects. Established in 1983, we remain committed to our core values of Quality, Reliability and Integrity.

Our broad product portfolio enables architects, specifiers, contractors and building owners to source multiple specialist door systems from a single trusted supplier. From design and manufacture through to installation, servicing and maintenance, we deliver complete solutions that simplify procurement and ensure consistency across every stage of a project.

Complete Door Solutions

Our range includes industrial doors, roller shutters, steel doors, fire and smoke protection systems, high-speed doors, thermal and acoustic doors, automatic doors, commercial doors, loading bay equipment, security grilles, gates and garage doors, offering solutions to meet a wide variety of operational, security and compliance requirements.

Trusted Across Critical Sectors

HAG is the preferred supplier to many of the UK's emergency services, including the Fire & Rescue Service, NHS, Police and Coastguard, and has extensive experience delivering projects for leading contractors, award-winning architects and major public and private sector organisations throughout the UK.

Quality & Accreditation

As a certified FIRAS Installer, our fire protection products are independently tested by Warringtonfire, providing confidence that they meet the highest standards of fire performance and installation quality.

We are also a RIBA CPD Approved Provider and maintain one of the UK's most comprehensive BIM object libraries, with our products available on NBS Source and Chorus to support efficient specification and project delivery.

UK & International Projects

In addition to serving customers across the UK, HAG exports products worldwide, supplying specialist door solutions to projects in locations including St Lucia, Bahrain, St Helena and Nigeria.