Steel Doors Exeter

We at ADS Commercial, are experienced suppliers and installers of high quality steel doors. These doors are renowned for their exceptional quality which can add security and kerb appeal to a Exeter property. Find out how we can assist with your next double glazing project by making an inquiry with us right now or use our online quoting engine to get a bespoke price.

Commercial Steel Doors

Enhance the look and performance of your Exeter commercial property with our high performance steel doors from Strongdor. Our experienced team will fit your new commercial installation, ensuring it delivers on functionality and aesthetics.

Our range of steel doors are highly customisable. We can adapt these designs to suit any size and shape of building. We offer a host of customisation options, ensuring your new installation seamlessly blends into the existing architecture of your Exeter building.

Key Features


Steel doors are one of the most durable installations available on the market. They are crafted using sturdy and hard wearing materials to make one of the best investments in the commercial industry. They can handle extreme weather conditions without compromising on looks or performance. These designs are resistant to physical damage and won’t warp, dent or fade over time.

Energy Efficient

Secure Installation

Bespoke Design

Low Maintenance

View our Media

Here at ADS Commercial, we want Exeter customers to make an informed decision on their commercial installation. That is why we offer brochures, technical downloads and videos to ensure you have all the information you need before installing a new door.

If you have any further queries or want more information, please do not hesitate to get in touch with us. Use our online contact form or call us on 01752 890 900 and we will be happy to help.

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Steeldor - Fitting Guide pdf

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Steeldor - Emergency Exits and Personnel Doors pdf

Strongdor Single Door Installation Instruction Video

Strongdor Double Door Installation Instruction Video

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Steeldor - Emergency Exits and Personnel Doors

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ADS - Steeldor Double EE

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Accredited Installers

Accredited Installers

You can feel confident in our steel doors when you choose us. We are a trusted Smart Installer and FENSA registered. With our accreditations from SMAS WorksafeBM TRADA and SSIP, you know your Exeter double glazing installation is in safe hands. We also have a Silver Constructionline Membership and FDIS Diploma so you can be sure we are committed to quality products.


Choose ADS Commercial

Why Choose ADS Commercial?

At ADS Commercial, our founders have spent 50 years in the double glazing installation industry helping customers transform their buildings. We are at the forefront of what we do thanks to our unbeatable quality products and service.

We work across Commercial and Public sectors such as EducationHeritageIndustrialNew BuildsRetail and Defence.

We will assign you an account manage who will walk you through the entire process, ensuring you are informed and feel confident throughout the installation.



How can I get a price in your steel doors?

Use our online quoting engine today to get a price tailored to your home improvement project. Because our steel windows are crafted bespoke, there is no one size fits all. Input your details into the free costing tool to generate a made to measure price tailored to your specifications today. It’s easy to use, works on all devices and comes with no obligation to purchase.

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