Security doors
Security doors are specially manufactured steel doors that prevent forced entry and improve safety in commercial and public buildings.
Dasco Entrance Technology supplies and installs steel security doors across Scotland for schools, hospitals, council properties, and retail units.
Request a quote for your new security door system using our online form.
Take your security to the next level
Upgrade your security today. Gain peace of mind by investing in a steel security door, heavily resistant to physical damage and break-in attempts. Their minimalist design allows for a stylish look while not compromising your security measures.
Qualified Security Providers
We house an entire range of security doors that have been designed with the PAS 24 attack test in mind. This means that they have been physically examined based on the most common practices used by burglars and intruders. We can provide certification upon request.
Our security doors are available in different levels of performance. Pick the door that provides the protection you need.
Our Range of Security Doors
At Dasco, we offer a comprehensive range of steel security doors, manufactured in the UK. Our range of security doors is fitted with stainless steel mortice locks. These locks are cost-effective and suitable for modern designs, while not compromising their security features.
Every product is designed for durability and has been approved through PAS 24 examination, ensuring protection against the most common tools used by intruders. Whether you need a commercial security door installation for a busy business or a council premises, our solutions supply trusted performance.
All possible scenarios have been accounted for in the design of the security locks. Not only do they provide enhanced protection against intruders, but they are also equipped with a single-handed means of unlocking. This allows property owners to escape if an emergency arises.
01
Security Rating
Our level 1 security doors provide up to 3 minutes of resistance against forced entry with common break-in tools such as screwdrivers, spanners, bolt cutters, hammers, and drills.
02
Security Rating
Level 2 security doors offer up to 5 minutes of resistance against forced entry with even more powerful tools such as axes, chisels, crow bars, brick bolsters, gas torches and more.
03
Security Rating
Our level 3 security doors deliver up to 10 minutes of resistance against forced entry with powerful tools like sledgehammers, power drills, angle grinders, and more.
This tiered approach allows you to choose the type and level of protection best suited to your workplace area.
There are four main locking options for our security doors
There are four main locking solutions for our security doors.
Each one is complemented by its own internal and external hardware to suit the situation.
Panic escape
Automatic deadlocking
Manual deadlocking
Electro- mechanical
Electro-mechanical systems can be integrated with access control,
making them ideal for high-traffic commercial applications.
Benefits of Steel Security Doors
Steel doors offer a wide variety of benefits for both commercial security doors and public sector use:
Manufactured in the UK with the highest quality materials for proven endurance.
Designed to resist corrosion and evaluated for fire safety where required.
Ideal for council offices, schools, universities, and healthcare settings.
Customisable finishes and sizes to match your site’s needs.
Deliver value through a long lifespan and reduced maintenance.
This balance of design and secure protection makes our industrial security doors a long-term investment.
FAQs About Steel Doors
Our common questions provide clear answers to help you choose
the right doors for security, making it easier to make an informed decision.
Yes, many of our doors are manufactured with fire exit suitability in mind. They include panic escape hardware that allows secure evacuation while maintaining a strong barrier against intruders.
All of our high-security doors are assessed to PAS 24 standards to ensure a secure door. This involves simulated break-in attempts using real tools, such as crowbars, drills, and hammers, to measure resistance times. We are committed to offering high-quality products to keep our clients happy.
We offer a variety of finishes, including powder-coated colours and stainless steel choices, to suit retail environments, offices, and public premises.
Security doors are designed for durability, but like any hardware, they benefit from scheduled checks to ensure locks, handles, and seals remain in top condition. Our team can facilitate advice on maintenance schedules.
Yes, our range includes multiple sizes and hardware alternatives. Whether for a hospital, retail showroom, or industrial site, we can recommend the most suitable type for your facility.
Don’t keep your questions to yourself!
If you’re unsure about something or interested in our service, we’re eager to hear from you!
Dasco: Trustworthy Security Doors
Dasco Entrance Technology has built a reputation as a trusted partner for organisations across the commercial industry that need reliable protection for their buildings. With over 11 years of experience working with properties, we are dedicated to ensuring customer satisfaction.
With Dasco, you get:
Engineers are trained to deliver smooth installations while guiding clients on the everyday use of their systems.
Projects managed with minimal disruption to daily business operations.
Direct UK supply chain ensuring consistent quality and full traceability.
Clear communication from the first enquiry to aftercare support.
A company known for reliability, honest advice, and long-term relationships.
Choosing Dasco means working with a company that combines proven experience with dependable service, giving you lasting confidence in your site’s security.
Order high security doors today and have them fitted by a security door installer offering tailored finishes and hardware options.
