Essential locking and unlocking services

across North Wales

Your place of work is at its most vulnerable at the point where it is locked up for the night or opened up in the morning. With only one or two staff on site to handle the job, easily preoccupied about the work day or pleasant evening ahead of them, they are easy targets for criminals. This is why many companies prefer to delegate this responsibility to trained security specialists, in order to protect their team.

Our locking and unlocking service is available throughout North Wales. We provide this service to all manner of businesses, including those in Wrexham, Rhyl, Llandudno, Pwllheli, Prestatyn, Tywyn, Bangor, St. Asaph, Harlech, Caernarfon, Conwy, and beyond.


As North Wales’s leading provider of locking and unlocking services, we have much to offer companies across the country. Here are some of the services we provide:

Locking down

Our locking and unlocking officer turns up just prior to the last member of your team leaving for the day. As soon as they know the building is empty, they will check all rooms, from top to bottom, to make sure nobody has stayed behind. In the course of doing so, they will also turn off any lights, close any open windows and fire doors, and other safety measures. Their final task, before locking (and, where applicable, shuttering) the building, will be to set the alarm system.

Mobile patrols

Whatever shifts your business operates, we ensure your building is looked after outside of office hours. We operate mobile patrol units across the North Wales region, whose job includes regular checks of all properties in our care. A couple of times during their shift, they will pull up to your work premises and inspect the doors and windows for any signs of attempted entry, vandalism, or other damage.

Opening up

Whatever time your building opens for the day, our locking and unlocking officer will be there well ahead of time to prepare for your team’s arrival. They will unlock the building and turn off the alarm system, prior to performing another check of the premises to ensure everything is as it should be. Assuming they spot nothing unusual, the officer will await the first of your employees at the main entrance to hand over.


For locking and unlocking services across North Wales, contact Marpol Security today. Call us on 0808 562 7765, or email us on info@marpol.co.uk, o arrange a free consultation with one of our expert security professionals.