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



As Colchester-based private investigators, it is our duty to assist our clients in gathering the facts and proof they need to make well-informed judgements. Our proficiency in conducting investigations into fraudulent behaviour, running background checks, and conducting surveillance has been refined over the course of our extensive experience in this field. We treat each unique case with the highest level of skill and the most painstaking attention to detail since we are well aware that each person’s circumstances are unique.

Our Colchester team of private investigators consists of highly skilled individuals that are committed to providing the highest calibre of service to our clients. Regardless matter whether you are a person, a business, or an organisation, we are here to assist you in quickly finding the information you need. Please let us know if you require this, and we will be pleased to help.

Due to their devotion and diligence, our team of private investigators Colchester has developed a solid reputation. Depending on which of these two results they choose to experience, we are committed to giving our consumers in the Colchester and East Midlands region clarity or peace of mind. We accomplish this by making use of our highly skilled information-gathering services. Our team of skilled private detectives Colchester may be able to help whether you have worries about a spouse, a family member, friends, the property of your business, or staff. They are prepared to take your call and are waiting.

We have established ourselves as one of the most reputable private investigation agency in Colchester by making sure that every single one of our investigations is completed to the highest possible level of customer satisfaction. This has helped us establish our reputation as one of the most reliable businesses in the entire city. To reach this goal, it is essential to acquire evidence in a proper manner and to consistently put the needs of our clients at the top of our list of priorities.


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 Colchester?

Because we have a team of private detectives who are highly certified and have years of experience in the sector, we can offer you the highest calibre of service. Our crew has undergone extensive training and has years of experience working in the industry, so you can feel at ease knowing that your case is in capable hands. Every case is unique, thus our private investigators adapt their strategies to the type of investigation they are assigned with carrying out. In order to properly modify our services to meet your needs and requirements, we will work closely with you to understand your unique needs and requirements. This knowledge will help us serve you more effectively.

To quickly and successfully find the information and evidence you need, our team use cutting-edge technology and investigation techniques. We understand the need for privacy and will carry out our investigations skillfully and in the strictest of confidence. Our business places a high premium on offering each and every one of its clients dependable and clear assistance. We will keep you informed of any developments that are relevant to the case during the investigation and provide reports that are concise and to the point.

When you choose to work with our Colchester private investigation firm, you can rest easy knowing that you’ll be collaborating with a team of highly skilled experts who are committed to giving you the best possible service and obtaining the outcomes you’re looking for. You can be certain that you will be working with a group of highly experienced specialists when you get in touch with our Colchester private investigator.

Safe, Legal & Effective


Most of our clients have never used a private detective Colchester 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?

Customers who live in Colchester and the immediate surrounding counties can take use of Private Investigator Colchester’s services. In addition to the regions listed below, we also cover: 

Braintree, Brentwood, Brightlingsea, Chelmsford, Clacton, Colchester, Harwich, Littlebury, Maldon, Saffron Walden, and Southend.

In the event that the location you require is not listed, please get in touch with our private detective agency in Colchester so that we may discuss your needs. We make every effort to serve customers who come from a wide range of locations, and we are happy to provide you with additional information regarding the ways in which we may assist you in Colchester. Our staff is committed to providing you with investigative services that are professional and discreet in order to fulfil your requirements.

Get In Touch With A Private Investigator In Colchester

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

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 Colchester. 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.


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