Hatfield Detectives - Servicing Hatfield and London for over 20 years

Hatfield Detectives

  01707 229 904

95% Success Rate. 100% Legal.

Hatfield Detectives - the professional investigation company that delivers results and keeps you in the picture. Professional, efficient and discreet private investigations in 158 UK towns and cities, backed by an extensive UK network. Hatfield Detectives serve Hatfield and localities throughout London.

Our office is open until 8pm Monday to Sunday

  01707 229 904

95% Success Rate. 100% Legal.

Hatfield Detectives are the professional investigation company that delivers results and keeps you in the picture.

Open 9am - 8pm Mon to Sun


  • Listed in Your Local Yellow Pages
  • Members of the American Polygraph Association
  • Now Accepting All Popular Forms of Payment
  • Insured with HENSURE

  • 100% Confidentiality Guaranteed
  • APA Qualified Polygraph Examiners
  • Hatfield's No.1 Detective Agency
  • Each Client Assigned a Case Manager
  • Excellent 1-2-1 Customer Service
  • Secure Online Portal
  • Best Rates Nationwide
  • Full UK Coverage
  • 157 Branches Nationwide
  • Established in 1999


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Contact Us Open 9am - 8pm Mon to Sun

01707 229 904
FREEPHONE: 0800 294 8556
Free from UK landlines and mobiles
Chat Live with a Case Manager

Why Choose Hatfield Detectives?

  • Case Management Team
    Hatfield Detectives experienced management team and highly skilled private investigators ensure that your case is carried out professionally and efficiently.

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Hatfield Detectives' Frequently Asked Questions

  • To hire your company is more expensive than some others that I have seen. Why is that?
  • How Much is it to Hire a PI?
  • What types of expenses will I be charged for?
  • What kinds of expenses will I be required to pay?
  • Why are you more expensive than some private investigation companies?

Nationwide Client Comments

  • Living in a rural area, it was important to have a private investigator who knew the local area and wouldn't stick out like a sore thumb! The surveillance they...
    Paul, Avon
  • I was pleasantly surprised to find Newcastle Detectives not only the most competitive in price, but second to none when it came to customer service. Top marks...
    Geoff, Newcastle
  • A first-rate service, with friendly staff and very competitive prices!
    Aaron, Peterhead
  • My company has hired Aylesbury Detectives a few times over the years to gather evidence for us, and they have worked discreetly at all times. Their...
    Mike, Buckingham
  • Hiring a private investigator is not something I would normally do, but I was in a situation that I simply couldn't resolve on my own. I needed evidence that...
    David, Bath

About Hatfield

Hatfield Detectives have been operating in Hatfield and London for almost 20 years.

  • A train service runs directly from Hatfields Station to Kings Cross, taking approximately 20 minutes on the fast service.
  • Hatfield is a town and civil parish in Hertfordshire, England in the borough of Welwyn Hatfield.
  • Hatfield has a population of 29,616 and is of Saxon origin.
  • Hatfield was one of the post-war New Towns built around London and has much modernist architecture from the period.
  • In 2000 there was a fatal rail crash on the line that runs through Hatfield from London to York.
  • Hatfield is 20 miles north of London.
  • In the Saxon period Hatfield was known as Hetfelle, but by the year 970 it had become known as Haethfeld.
  • Hatfield is mentioned in the Domesday Book as the property of the Abbey of Ely.
  • Hatfield is 14 miles from London Luton Airport and also near to Stansted airport.
  • The A1(M) road runs through Hatfield and it is close to the M25.
  • The East Coast railway line from London to York runs through Hatfield and separates the old and new parts of Hatfield

Hatfield Detectives

Professional, efficient and discreet private investigations in 158 UK cities, backed by an extensive UK network. Hatfield Detectives serve Hatfield and localities throughout London.

Comprehensive Investigation services that will give you the answers you are looking for. Hatfield Detectives Investigations are carried out with professionalism and discretion from the very first enquiry.