Welcome to A1 investigations – a UK based global private investigation and detective agency for all your personal and corporate needs.
We are one of the UK’s leading and longest established private investigation agencies with over 30 years’ experience in all aspects of investigation work and offer a diverse range of discreet and professional services both nationally and internationally. We are a family run agency, and our aim is to help our clients get the answers they need and deliver peace of mind.
We pride ourselves on working with our clients to offer a personalised service that achieves the right outcomes in an efficient, cost effective and professional way.
All our agents are highly qualified professionals and most often come to us from professions such as the police, army or surveillance and research industries.
With over three decades of expertise, we have experience across all types of personal and corporate situations. Understanding, discretion, and compassion are at the forefront of how we work with our clients to deliver the best services and outcomes possible.
We are open 24/7 so no matter the day or time, we are here to help you.