It is our business... mind your business

The one stop shop...

...for all your security needs

Highly skilled...

...and experienced

Welcome to Stalwart Security

Stalwart Security Services Ltd was established in 1984 by our then Managing Director Sean Twohig. In 1999 Sean’s son Adrian took over the role as managing director. Adrian, Sean and all the staff in Stalwart take security very seriously and believe that by building a reputation you will build a business which we feel we have done quite successfully, to the point where we now provide a one-stop shop for all your security needs.

Based in Cork, Stalwart Security Ltd. employs a team of highly skilled and experienced security professionals who are on hand to advise both residential and business customers on the best possible security solutions. All of our solutions are provided by our in-house team who are able to respond quickly and efficiently to installation requests and emergency callouts. We strive to provide the best possible service and are always improving our products & services for our customers.

We provide the solutions you need to protect your buildings and business; from the smallest shop to the largest retail centre; from workshops to plants; from underground car parks to the tallest office blocks. We protect hotels, factories, banks and airports.


“The experience and specialist knowledge we have gained
is now ready to work for you.”

Our expertise will help you assess your security risks and work with you to develop a solution tailored to meet your needs, no matter how straightforward or complex, no matter how small or large your project.

One Vision - One Supplier - One Invoice

In today’s market place everyone is looking to manage cost and reduce risk. Complete Solution through Partnership Working with our Security Partners allows Stalwart to source the best solutions the security marketplace can offer. Working with you, our customer, we will work to reduce cost and manage risk through the implementation of smarter solutions. Smarter solutions delivered simply through your one point of contact.

We Pride Ourselves

...on our Customer Relations and Focus. All our Customers benefit from our unique Design, Installation and Commissioning Process. This ensures that each Customer receives the exact System requirements for their Security needs.


Installers of...




Security companies now have to be licensed certified to supply, install and maintain intruder alarm systems and cctv systems to both the commercial and domestic sectors. Stalwart Security are licensed by the P.S.A. (Private Security Authority) and certified by EQA Ltd.