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"I have used the services of SLS Investigations for a number of years for investigative and process serving work. The instructions have always been dealt with promptly and efficiently and on a very cost effective basis"

Jonathan Hassall, Solicitor

"Thank you very much for this information! I really appreciate all the work you’ve done for us and I have been very impressed."

Kirsty McKenzie


S.L.S. Investigations
Suite 37,
Great Northern House,
275 Deansgate,
M3 4EL
T: 0161 285 8572
F:0161 285 5188
M: 07771 648 756

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Rest Assured

Our principal has been a member of the Association of British Investigators for many years, and we strive to abide by their code of conduct at all times.

For more information about our commitment to excellence have a look here.


Private Investigators


As private investigators and professional tracing agents we act for organizations of all types throughout the UK in the tracing of Debtors, Beneficiaries and Witnesses, in essence we find people throughout the UK and world wide.

Utilising the latest database technologies, coupled with over 20 years experience we offer a first rate tracing service for our clients and would be more than happy to offer you the same high level of service.

We are always aiming to improve our service to our present and future clients so we are always happy to adapt our services to meet your requirements.

We find people in the uk for our clients whether they are relatives, witnesses or debtors.

Before considering using a no win, no trace service offered by some of our competitors, I urge you to please read further.

If you need to find anyone anywhere we can help, we cover the whole of the Northwest of England ourselves including, Manchester, Bolton, Oldham, Stockport, Bury, Sale and Cheshire, but our location techniques and contacts mean we can cover the UK and find people World Wide.

We also have a sub web site that can be found at

Process serving

Process Serving

When new clients come to us it is often because another agent has failed in effecting good service of documents on the recipient or Affidavits of service have not been provided in a timely manner. Process serving is an integral part of the legal procedure and it is for that reason we consider this aspect of the business with such high regard, and offer it the same priority as the rest of our business.

We will offer you the best service possible with 20+ years of experience and we will meet your needs in the Greater Manchester area.

We also realise that our clients require service of documents throughout the UK and beyond. We can help there too with a network of experienced process servers who we can call upon when required and in the case of process service on individuals and companies, such as Statutory Demands, Winding up Petitions and Bankruptcy Petiions, this can be done for a fixed fee.

We have found over the years that most of our clients prefer that service of injunctions etc is carried out on an hourly rate and this is part of the service we offer. If however you feel that this service is not applicable to your requirements then please contact us and we will always try to adapt our services to fit your needs.



If you need someone following or tracking we can help.

We have a highly experienced team of agents able to follow people whether they are employees, suspects in insurance and business fraud, or a husband or wife; matrimonial investigations.

We also have tracker systems that can be fitted covertly to vehicles in certain circumstances.

Our agents are mainly of ex C.I.D. and drugs squad background who get excellent results and have followed people for insurance companies, businesses of all sizes, and in matrimonial cases.

With Private Investigation currently in the media's spotlight it is ever more important that your investigator is of the highest calibre. We will always aim to meet your needs but in an ethical and legal manner. We wish all our competitors could say the same.

Please read more about our services on the surveillance page of this site.