Here at Benchmark Windows, we are proud to offer a range of commercial doors for the retail, education, private and public sectors. Our commercial doors are of excellent professional quality and visually pleasing. Regardless of the nature of your business or the aesthetic of your commercial premises, we are bound to have a commercial door solution that suits you.

As well as supplying a range of high-quality options, we also offer specialist commercial door installation. Quality commercial door installation will make the perfect first impression to customers, clients and visitors alike.


Our range consists of various commercial doors. Whether you are looking for high-security combat doors with fire ratings, steel fire escape doors, commercial glass doors or aluminium shop fronts, we are here to help.

We are an experienced commercial door supplier and have provided doors for retail outlets, reception areas, commercial entrances, offices and shopping centres. We have commercial door solutions that are suitable for every business.

As a specialist commercial door supplier, our range includes:

  • Commercial Entrance Doors
  • Fire Exit Doors
  • Access Control Doors
  • Security Doors
  • Commercial Interior Doors
  • Plant Room Doors
  • Personnel Doors
  • Commercial Office Doors

We have a full range of commercial doors on display at our Lancing showroom, including commercial grade steel doors. Come and visit us today.


We produce and install commercial doors that are exceptionally strong and durable. Our doors will deter, withstand and help prevent forced entry to your premises. With our commercial doors can be fitted with either standard or individually tailored hardware. We aim is to provide you with the peace of mind that your business is always safe and secure.


Regarding commercial doors, we know that each business is different, and there is no ‘one-size-fits-all’ option. As a trusted commercial door supplier, we can design your doors for your requirements.

Our commercial door services can be adapted to meet the needs of your business’s customers and staff. We offer extra-wide commercial doors, options with low-level wheelchair access thresholds and anti-finger trap devices. Unlike less resilient doors, our sturdy commercial doors are hard-wearing and suitable for use in busy premises with a high footfall.

Commercial doors don’t have to be ugly. Our range is exceptionally versatile, boasting both aesthetic appeal and practicality..

When you choose us as commercial door supplier, you will benefit from:

  • Made To Measure Doors
  • Single or Double Width
  • Tough and Robust Construction
  • Resistance to Rust and Corrosion
  • Virtually Maintenance Free
  • Wide Range of Colours
  • Corporate Brand Designs
  • Range of Glazing Options

If you’re looking for high quality commercial doors, fitted by qualified technicians, please contact us Benchmark Windows today on 01903 337674. We also encourage you to visit our spacious showroom in West Sussex, where you can view our range of commercial doors. We look forward to hearing from you.

With a state of the art showroom in Lancing and no doubt another quality installation near to you already, we hope that you will consider us for your project.

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