About Us

Due to the nature of the work A1 Investigations does, we naturally are discreet so please excuse the lack of finer detail such as names. But that doesn’t mean we can’t share a little bit of history about A1 investigations.

Investigation work has been in the family across many previous generations – so you could say it is in our genes. We started life as Wrexham and Clwyd Investigations in 1988 and we quickly became a trusted and respected investigation agency with numerous offices across the north-west offering a variety of private investigation services.

As we grew and the demand for services like ours changed and evolved, we brought everything together into one new business name: A1 Investigations Bureau. It was at this point that our services started to expand outside of the north-west to a national and then international level.

We have a very strong ethos here at A1. For us investigation work is not about making a fortune, it never will be. It is about finding answers for people facing challenges, giving them peace of mind, and supporting them to get the facts they need to help them move forwards with their lives. At A1 we are all about finding the facts and getting answers for our clients, keeping them ahead of a situation both financially and factually.

Our Agents

All our agents are highly experienced, trained and qualified in all aspects of private investigation work. They are dedicated to achieving the best results and getting the answers you need and will work closely with you every step of the way.

Our agents come from a range of careers and professions such as the British Army and the Police and their skillsets and experiences include:

  • Security Planning
  • Surveillance and Counter surveillance
  • Road Traffic Collisions
  • High Court Enforcement
  • Process Serving
  • Crime and Drug Enforcement experience
  • Data recovery
  • Close Protection Work
  • International Security
  • Explosive Detection Work
  • Olympics Security
  • Risk Management

Contact Us

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

Office G16, Scope House,
Weston Road, Crewe,
Cheshire, CW1 6DD

0800 358 0909
07721 530780



© 2022 A1 Investigations Bureau Limited