Automatic Gates






Explore our range of high-quality steel security gates, including automatic sliding gates, swing gates, and pedestrian access gates, all designed to enhance security and convenience for your premises. Whether you require a small pedestrian gate or a large industrial security system, our expert team will ensure that your gates are built to the highest standards, offering unmatched durability and functionality.
Automatic security gates:

Industrial swing gates
Our industrial swing gates are engineered for maximum reliability and security. Constructed from heavy-duty steel, they feature industrial bearing hinges for smooth operation and enhanced durability. These gates are suitable for a variety of commercial and industrial applications, providing strong, long-lasting security without compromising ease of use.
Sliding security gates
Crucial Engineering’s automatic sliding gates provide a space-efficient and secure solution for premises with high traffic flow. Our sliding gates feature industrial-grade rollers for smooth operation, advanced motor gearbox drive units, and state-of-the-art electronic access control integration
Sliding gates are ideal for businesses that require high-security solutions while optimizing space. They are particularly beneficial for sites with limited entrance space where swing gates may not be practical.


Electric pedestrian gates
Our commercial pedestrian security gates are designed to complement our electric gate systems, ensuring controlled and safe entry points for foot traffic. These gates are available with a range of access control options, including keypads, proximity card readers, and intercom systems. Whether installed at industrial sites, business parks, or commercial buildings, pedestrian gates provide a secure and efficient way to manage access.
Why choose Crucial Engineering's commercial Electric Gates?
Custom-built security solutions
Every site has unique security requirements, which is why we provide bespoke commercial electric gate solutions tailored to your needs. Choose from various gate sizes, colours (including corporate branding), and custom safety features. Our gates can be designed to blend seamlessly with your existing security infrastructure, ensuring a cohesive and aesthetically pleasing appearance.
Certified safety & compliance
Our automatic and security electric gates meet the highest industry standards, conforming to BS EN 12453. Each gate is fully CE-approved and undergoes rigorous force testing to ensure optimal safety and reliability. We prioritise safety, ensuring that all our gates include essential safety features such as anti-crush sensors, emergency stop mechanisms, and backup power options
Benefits of installing security electric gates
Enhanced security
Installing commercial electric gates prevents unauthorized access, reducing the risk of break-ins, theft, and vandalism. A strong, durable gate acts as both a physical barrier and a deterrent, making it significantly harder for intruders to access your premises.
Convenience
Automatic gates eliminate the need for manual operation, allowing seamless access for employees and visitors while reducing the need for on-site security personnel. With smart automation and remote control capabilities, your security gates can be operated with minimal effort, providing a hassle-free access solution.
Aesthetic appeal
A custom-designed security electric gate enhances the visual appeal of your business premises while reinforcing your brand’s commitment to security and professionalism. A stylish, well-maintained gate can leave a positive first impression on clients, partners, and visitors.
Reduced costs
By implementing an automated access control system, businesses can reduce reliance on security personnel at entry points, leading to long-term cost savings while maintaining high levels of security.
End-to-end service from design to maintenance:
If you’re looking to enhance your site’s security with commercial electric gates, contact Crucial Engineering today. Our team will help you choose the best automatic gate system for your needs, ensuring safety, convenience, and long-term reliability. Whether you need a high-security industrial gate or a sleek commercial access solution, we have the expertise to deliver results.
To learn more about how automatic gates can improve security in schools and colleges, read our latest blog post here.
- High-quality manufacturing
- Expert installation
- Ongoing maintenance, repairs & spare parts supply
- Technical support & emergency call-out services
With decades of experience in security electric gate solutions, we provide high-performance products tailored to meet your security demands.
Advanced access control features
Our security electric gates are equipped with cutting-edge access control options, including:
- Push Button & Keypad Entry
- Video Intercom & ANPR (Automatic Number Plate Recognition)
- Radio-Controlled & Proximity Card Access
- Induction Loop & Photocell Integration
- Remote Access & Mobile App Integration
With various access control methods available, businesses can choose the most suitable solution for their specific security needs.

Don't just listen to us!
We used Crucial to replace all our existing outdated and poorly fitted windows and fire exit doors in our offices, including the front entrance door and curtain walling. This was done in 2 phases so as not to affect our day to day business, it ran smoothly throughout, the onsite team were helpful and efficient hitting the deadlines. ~ Simon Smith

Simon Smith
Managing DirectorCrucial have carried out a variety of work for us at our Bradford training centre. Fitting new steel fire exit doors, enhancing the main reception area with a new aluminium door, window and security shutter. They are always on hand to keep Appris up to date with PPM and servicing requirements, ensuring we meet our health & safety compliance commitments. We look forward to the future with Crucial as a reliable key partner. ~ Chris Slack

Chris Slack
Engineering Technician & Facilities CoordinatorFrom the initial quotation phase to final installation, the entire process was seamless. Any challenges were resolved with ease and efficiency. Working with Crucial Engineering was a pleasure and I look forward to collaborating with them on future projects. ~ David Liptrot

David Liptrot
Company OwnerOur newly installed electric gates have significantly increased our security onsite. The planning and installation process ran smoothly, and our requirements were met to a very high standard and with professionalism. Our experience has convinced us to open dialogue with Crucial Engineering on future projects. ~ Richard Jones

Richard Jones
Head of Foundation StudiesThank you to Crucial Engineering for their work on our completed project for IVC Evidensia at their new Vets Hospital in Macclesfield. Crucial Engineering where integral in helping during the design stage, achieving two wonderful new entrance screens with automated doors and an internal glazed screen and door to the critical care department. From the outset to completion your guys and girls were helpful, professional with an attention to detail. I will look forward to working with yourselves on future projects. ~ Simon Hill

Simon Hill
ManagerWe contracted a double sliding door supply install and retrofit to Crucial aluminium and they were professional, great communicators, there products were of great quality and their installation teams were polite, clean, tidy, well equipped and helpful. Given this was on a live building with over 1000 residents we certainly would recommend and will use again when required. ~ Shane Young

Shane Young
Contracts ManagerReady to utilise the benefits of automatic gates?
Get in touch with our team today to discuss your requirements and find out how we can help secure your world.