About Zenith Doors
Established in 1983, Zenith Doors has over 40 years of experience delivering quality manufactured products, expert surveying, and dedicated service support.
We have a proven track record of success, completing prestigious projects and serving high-profile clients across industrial, commercial, retail, and public sectors.
Our genuine 24/7 national emergency service desk is supported by directly employed technicians strategically located across the UK. Using bespoke computer systems and real-time digital communications, our maintenance and repair teams work efficiently — with fully tracked vehicles and a wide stock of door parts to ensure fast, effective repairs.
All our products and services meet current industrial and security standards, addressing every protection and operational need.
With extensive industry expertise, Zenith Doors is one of the UK’s largest and most trusted single-source providers of door solutions.













Industrial & Commercial Doors
With over 40 years of experience, Zenith has been supplying high-quality doors and shutters that set industry standards. All our door systems are manufactured in-house, allowing us to deliver urgent replacements quickly and efficiently.
We offer a comprehensive range of industrial doors, fire shutters, energy-efficient sectional doors, and supporting equipment designed to meet key challenges such as energy conservation, fire protection, and security.
Compliance Testing & Maintenance
Zenith manages compliance testing and maintenance for over 28,000 pieces of equipment, alongside reactive support for more than 54,000 assets across our clients’ estates.
Our highly qualified support network provides expert reactive repairs and planned maintenance, servicing not only our own products but also most other industrial, commercial, security, and retail doors and gates.