About Multi Steel

About Us

Our History

Our MD James Horan has been involved in the steel fabrication, design and installation business his whole life. After completing a four year apprenticeship in steel fabrication, James went on to study mechanical engineering. This led to him working in New York for a leading telecommunications giant overseeing the production and installation of the new wave of cell phone towers. His return to London is where the journey into the world of security began. He was recruited to oversee the production and installation of steel security doors for the HMS Prison service. This then led to being taken on by a steel security door company called Multisecure, where he oversaw all aspects of production. James ended up buying the company, and the rest as they say is history.

our history

About Us

who we are

About Us

Who we are

James went onto start Multisteel Ltd a family owned Security company in 2002 with his brother Terry Horan. Since inception in 2002, James has been driven by the desire to give his clients the best products and services possible. This started with him designing a patented steel security door system that used the highest quality Jansen Steel from Switzerland, alongside steel from Italy and the UK. This drive and passion helped win work throughout London and the South East, working for local authorities, housing associations, Tier 1 & 2 contractors, government contracts within the prison and police force, along with public clients including Deutsche Bank and McClaren Racing. To take the company onto its next stage of evolution, James & Terry bought the new offices and warehouse in Harrow London in 2015, this move gave the company the space and scope for the growth that they wanted.

Our Future

Working alongside our longstanding management, production and site teams, Multisteel is now evolving into one of London’s most established and capable security companies, covering so many of our clients security needs, we are fast becoming the go to company for our existing and new clients, due to our ability to offer a turnkey service. James and Terry’s vision is to make Multisteel not only the top security company in London, but in the UK.

our future

Our Future


” Alphatrack “

What truly sets this company apart is their customer service. They listened to my needs, my desires, and my existential dilemmas regarding doors, and they delivered solutions that transcended mere functionality. So, if you ever find yourself in need of a door, don’t settle for mediocrity. Go to these door aficionados and let them transform your threshold into a portal to the sublime. You won’t regret it, I promise. After all, when it comes to doors, they’re the only ones who truly understand the profound absurdity of it all.

Dave Parris
Project Manager, Door Entry & Access Control

” Delta Security “

I have been working with Multisteel Ltd now for over 15 years, throughout that time their customer service, product and site staff have been first class. Their doors are the best in the industry and if there is any issue, which is extremely rare, one call and it is fixed immediately. I can’t ask for more from my suppliers. I am happy to recommend Multisteel Ltd to anyone looking to have their security needs met.

 Regards Dave Mundy
Managing Director

” Silk and Macman Ltd “

We have been working Multisteel now for 20 years, they have acted like our partners in Southwark, with James, Terry and Manuel giving us a 24 hour service for all of our maintenance needs, along with carrying out larger schemes and specialist projects that were made easy with their experience and professionalism.  I cannot recommend Multisteel Ltd highly enough.

Bill Queen
Managing Director

” AD Group Services Ltd “

Multisteel Ltd have worked as one of our main suppliers of Steel secuity doors now for a number of years, the quality of there doors and their fitting teams is second to none. They take care of the upfront surveys, the CAD drawings, liaising with our management teams, to full installation. They really do have a turnkey service that gives us the confidence we need as a company with our suppliers. I can highly recommend Multisteel Ltd.

Jason Bright
Managing Director

I am extremely happy with the service provided by Multisteel Ltd. Their attention to all our requirements is second to none. Their professional and attentive approach is evident from senior management and is bred through every member of staff.

I would recommend them to any prospective clients.

Eugene O’Malley

The approach at Multisteel Ltd is very hands on and this is exactly what we’re looking for.  Their site managers are always paying regular visits to site, to ensure everything is running smoothly and the works are being carried out safely and to programme.  We have regular meetings with their management team and their response to all queries is very prompt.I would recommend Multisteel to any future clients.

Turlough O’Canlon
Operations Director

Contact form

Please fill in all fields.

    Contact details

    location icon
    Unit 12, Brember Road
    London HA2 8AX