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.
The team at A1 provided a first-class service and were very reasonably proceed. I used them for three jobs in total and would highly recommend them.
Rose
I contacted A1 from a recommendation and they did an excellent job locating a lost family member. They were professional in their approach, well priced and delivered.
Caroline
I used A1 Services last year to trace a bad debtor. This was quickly achieved and meant an application to Court for outstanding funds could be made. Last week we were paid in full. Thank you.
Joe
Very discrete, professional and thorough. Sorted out a personal issue in a very timely manner and tailored to my budget. Great stuff!
Mr A
We are here to help and advise 24/7
Please use either the contact form below, phone us or email us directly to get in touch