Security Company Bangor | Security Services | Castell Security Ltd

Professional Security Services in Bangor

Castell Security Ltd provides professional and reliable security services throughout Bangor and the surrounding areas. As a Welsh-owned, North Wales-based security company, we understand the needs of local businesses, educational establishments, construction sites, hospitality venues, holiday parks, and event organisers.

Our experienced team of SIA-licensed security personnel delivers a wide range of services including manned guarding, mobile security patrols, event security, door supervision, gatehouse duties, construction site security, holiday park security, traffic management, and film & TV security.

Whether you require ongoing security support or temporary cover for a specific event or project, we provide professional security solutions tailored to your requirements.

Security Solutions For Businesses In Bangor

Bangor is home to a diverse range of businesses, public venues, educational facilities, and hospitality establishments. Maintaining a safe and secure environment is essential for protecting staff, visitors, property, and assets.

At Castell Security Ltd, we provide experienced security officers who deliver a professional and highly visible presence while helping to deter theft, vandalism, trespassing, anti-social behaviour, and unauthorised access.

As a local North Wales security company, we understand the importance of community relationships, local knowledge, and dependable service. Our familiarity with the area allows us to provide flexible and responsive security solutions that meet the needs of clients throughout Bangor and Gwynedd.

Supporting The Welsh Language

At Castell Security Ltd, we are proud of our Welsh roots and recognise the importance of the Welsh language within local communities.

We are pleased to offer Welsh-speaking security personnel upon request, helping businesses, events, public organisations, and venues provide an inclusive and professional experience for Welsh-speaking customers, visitors, staff, and attendees.

Whether you require Welsh-speaking door supervisors for an event, security officers for a public venue, or security personnel to support community activities, we can provide staff who reflect the needs of your organisation.

Our Security Services In Bangor

Manned Guarding Services
Mobile Security Patrols
Event Security & Stewarding
Door Supervision
Construction Site Security
Holiday Park Security
Gatehouse Duties
Film & TV Security
Traffic Management

All services are delivered by fully vetted and SIA-licensed security personnel committed to maintaining the highest standards of professionalism, safety, and customer service.

Supporting Bangor Events & Communities

Our experienced team provides security support for a wide range of events, including festivals, community celebrations, sporting fixtures, cultural events, agricultural shows, public gatherings, and corporate functions.

We understand the importance of creating a safe and welcoming environment while maintaining professionalism and ensuring event attendees, staff, performers, and organisers can focus on enjoying and delivering successful events.