We boast over 20 years of experience in intelligence gathering for clients all over the world.



Uncover the truth with the world’s most accurate lie detector test!

Need the truth? 

Extensive background investigations conducted globally. 

Do you suspect your partner may be having an affair? We can

Need to find someone?

We specialise in tracing people. Reach out to us today.

Private Investigator Northumberland, the most reputable and successful private investigation agency in the Northumberland area, is pleased to have you as a client. Our team of highly qualified specialists has years of expertise in the business and is dedicated to providing our clients with investigative services that are discreet, effective, and efficient.

As a result of the fact that every investigation is unique, the private detectives Northumberland that work for our company offer a diverse selection of services in order to meet the individual needs of each of our customers. Background checks, the search for missing persons, and the investigation of fraudulent activity are just some of the tasks that can be accomplished with the expertise and resources that we provide.

Our private investigators Northumberland who are well-informed, expert professionals who hold valid licenses and are covered by insurance make up our team. We make use of the most latest technology and methodologies in order to collect data and provide our customers with the facts they require in order to make informed choices.

If you are in need of a private investigator in Northumberland, you need not go any further than our company. We are committed to providing our customers with the satisfaction and calm they have earned by consistently delivering exceptional results. Get in touch with our private detective agency in Northumberland as soon as possible to set up an appointment for a consultation and learn more about the ways in which we may assist you with your question.


Is your husband or wife behaving strangely? PI UK can help.

We’ve spent the past 20 years perfecting our surveillance techniques. Find out how surveillance can help you.

We believe a successful marriage begins with an investigation. Make sure you know who you’re welcoming into your family.

PI UK’s relationship expert has put together a list of red flags to look out for in your relationship.

Divorces are always unpleasant, especially if things get messy. PI UK can help.

Our infidelity investigator answers every question you could have about looking into unfaithful partners.

Nobody wants to fight for the right to care for their child. Find out about how our services can help.

We’ve perfected our number tracing strategy. Find out who’s calling you with help from PI UK.

Hidden assets can be damaging for hundreds of different reasons. Read about PI UK’s asset searching services.

If you need to find out where someone lives, PI UK’s Address Finder can help. 

We specialise in uncovering the past. PI UK offers private background checks for businesses and individuals.

Due Diligence helps you to ensure that your company is safe when you make major decisions.

Why Choose PIUK Northumberland?

Our team is comprised of individuals that are highly qualified and have years of expertise in the field of private investigations, and we have worked in this industry for a number of years. Because we are acutely aware of the vital importance of discretion in the line of work that we do, we provide total confidentiality to each and every one of our customers.

Every circumstance is unique, and as a result, we approach each one of them with a customised approach that takes into account the specific needs of our customers. When we perform our investigations, we make use of the most cutting-edge technologies available so that we can guarantee the best possible degree of accuracy and productivity.

Our number one objective is to provide our customers with the results they seek, and we will not accept anything less than complete success in this endeavour. We take great pride in our professionalism and make sure that each and every one of our investigations is carried out in compliance with the most stringent moral and legal requirements.

We make every attempt to go above and beyond what our clients anticipate of us in order to fulfil our principal objective, which is to deliver the highest possible level of satisfaction to our patrons. Our private detectives make advantage of the most modern technological advancements in the field of investigation in order to get evidence in a timely and efficient manner. Because we want to provide you with findings that are as accurate and comprehensive as they can be, we stay current on the most recent developments in the industry’s technology and procedures.

We are in favour of maintaining open lines of communication with our patrons at all times. We make sure to keep you updated on the status of the inquiry on a regular basis and respond promptly to any questions or concerns you may have. Our local private investigators in Northumberland will never fail to contact with you in a timely manner that is both clear and concise. Our investigations are carried out in accordance with the highest possible standards of both professionalism and morality. The information that we gather can withstand the examination of the legal system and can be used in court without issue. Whether you require the proof for a legal proceeding or a personal choice, you may have faith in its veracity and trustworthiness.

Your contentment is the most important thing to us. We strive hard to exceed your expectations by providing excellent results, providing outstanding customer service, and giving your wants and concerns top attention throughout the investigation. This allows us to go above and beyond what you might anticipate from us. Your trust in us and contentment are essential to the success of our business.

Safe, Legal & Effective


Most of our clients have never used a private detective Northumberland can assist you whether you need assistance with a cheating spouse, a missing individual, or a corporate investigation. Contact us immediately to learn more about our offerings and how we can help you with your investigative needs. before, and we understand that it can be hard to divulge details about your personal life to a stranger. We’re here to make sure you feel as supported as possible, from your initial consultation to your final feedback. We have a professional but personable approach to our investigations to ensure our clients feel at ease.

If you’re interested in respectful, client-focused investigations, we’d love to tell you more. Give us a call for a friendly chat and free advice.

What Locations Do We Cover?

The service regions of Private Investigator Northumberland extend far beyond the borders of Northumberland itself. Among the many places we provide our services are:

Alnwick, Beal, Berwick-upon-Tweed, Corbridge, Hexham, Lindisfarne, and Morpeth.

If your precise location is not listed, please contact our private investigation agency in Northumberland to enquire about our coverage in your region. We attempt to accommodate clients from diverse places in Northumberland and can offer you with further information on how we may assist you with your investigative needs.

Get In Touch With A Private Investigator In Northumberland

You can get in touch with us via phone, email, or through our website if you need to speak with private investigator Northumberland.

Our phone number is 0800 002 9858. You can call us during our business hours, or after office hours on 07730439156.

If you prefer to email us, you can send a message to We aim to respond to all emails as soon as possible, usually within one business day.

So please don’t hesitate to contact us if you require the assistance of a Private detective agency in Northumberland. We are here to assist you in obtaining the data and supporting documentation you need to make wise decisions.



John provided my company a brilliant service. Surveillance was needed to check if an employee was really off sick or not. We were provided with a very professional and fast service, and a very clear, detailed report. This helped the company to obtain all the evidence that we needed. I Will definitely be using John again. Thank you.


The service i received was brilliant. Very professional and discreet. I had a feeling that my partner was cheating on me and unfortunately it turned out i was right. John was very sympathetic and was very helpful with all his good advise. He helped me get through a very tough experience. I will always be very grateful. Thank you John.


I can well recommend these services John was very committed and finally got my results. Whenever you need advice or someone to listen this man is dedicated and advises the way to go. Thank you John. I.can well recommend this company.


Scroll to Top
Free Consultation