Discover the best Private Detectives in London
Welcome to the list of the best private detectives in the London! If you are looking to solve a personal or business problem that requires research and information gathering, you have come to the right place. In our directory you will find the 240 best private detectives in London, highly trained and with extensive experience in resolving cases of various kinds.
You will find agencies with detectives who are experts in infidelity investigations, location of people, fraud or industrial espionage, among other sensitive topics. Meet the best private detectives in the London and trust their experience to solve your problems efficiently and discreetly.
The best-rated detective agencies are at the top of the list. If you want to know where each one is at a glance, scroll down to the end of our list to see the map with all the agencies geolocated in the London area.
Baker Street Directory cannot guarantee that the professionals and companies listed in the directory have the necessary training and certifications to practice as private investigators. We recommend that you request the corresponding licence of the investigator you are going to hire to verify that he/she can practice the profession.
240 Private Detectives in London
4.9 (98)
4.9 (82)
The Local Detectives
See address and contact data
4.9 (55)
5 (46)
Private Investigator UK
See address and contact data
4.8 (45)
5 (41)
Alpha 1 Legal Services | Private Investigator in London
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124 City Rd - EC1V 2NX, London
+448444142131
5 (39)
Private Investigator London - Principal Investigations
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4.9 (32)
4.8 (26)
Private Detective London
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4.4 (27)
5 (22)
5 (19)
Verity Henton Private Investigations Mayfair
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4.8 (19)
Westminster Security Ltd
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16 Old Queen St - SW1H 9HP, London
+442071234544
4 (20)
Intime Investigations Ltd - Private Investigator Agency
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4.9 (14)
2015 Security Services Ltd
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1st floor,suite 5, 480 Larkshall Road 1st Floor, Suite 5, Chingford, 480 James Yard, Larkshall Rd - E4 9HH, London
+448001123232
5 (11)
5 (9)
Bloodhound Investigations
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Unit 5, Etienne House, 10 St Vincents Ln - NW7 1EF, London
+447866444666
5 (8)
Nationwide Investigations Group
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5 (7)
London Private Detectives
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5 (7)
Trojan Surveillance Private Investigator
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4.4 (9)
5 (7)
5 (6)
Anderson Chance Investigators
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4.8 (8)
Tacet Global
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International House, 124 Cromwell Rd - SW7 4ET, London
+442031466659
4.4 (7)
Research Associates Investigation & Intelligence Agency
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8 Bulmer Mews - W11 3NZ, London
+442072431000
5 (6)
Titan Private Investigation Ltd
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5 (5)
B25 Private Investigation
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4.3 (6)
Private Investigator London
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City Rd 152 - EC1V 2NX, London
020 3292 1182
5 (5)
SSAS Private Detective Corporation
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4.8 (6)
Shapestones Ltd
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Kemp House, 152 - 160 City Rd - EC1V 2NX, London
+442034097975
5 (4)
National Private Detective Force - NPDF
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Fleet St - EC4A 3DQ, London
0345 340 5007
5 (4)
5 (4)
Private Eye London
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New, Bond House, 124 New Bond St - W1S 1DX, London
+442071838376
5 (4)
Red Circle Investigations
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71-75 Shelton St - WC2H 9JQ, London
+442039240003
4.8 (4)
Private Investigator
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Wandsworth High St 70 - SW18 1UJ, London
0330 053 3944
5 (3)
5 (3)
Private Investigator
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5 (3)
5 (3)
5 (3)
5 (3)
4 (4)
Trace Anyone UK
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5 (2)
Cronus Associates - Private Investigators & Process Servers
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5 (2)
5 (2)
SAS Investigations
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5 (2)
Mias TSCM - Bug Sweep Company
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89 Paul St - EC2A 4NE, London
+442077819247
5 (2)
5 (2)
Cesar security services
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101 Commercial Rd - E1 1RD, London
+442034414240
5 (2)
Crown Protection Services
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Woodfield Nursery, Cool Oak Ln - NW9 7NB, London
+442082056000
5 (2)
5 (2)
247 Detectives
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Tda House, 211 Clapham Rd - SW9 0QH, London
+448444113354
3.7 (3)
4.5 (2)
London Private Investigators
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Nassau St 24-25 - W1W 7AQ, London
07931 362224
5 (1)
Private detective London Answers Investigation
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5 (1)
5 (1)
5 (1)
SET Advisory
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Beaufort Court, Admirals Way - E14 9XL, London
+442076339838
5 (1)
Ops Services - London
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5 (1)
5 (1)
William Stewart Investigations Ltd
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5 (1)
Bravo Investigations
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Damsel House, Unit C1 First Floor, Dragonfly Pl - SE4 2FN, London
+442081239239
5 (1)
ITUS
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6th Floor, International House, 223 Regent St. - W1B 2QD, London
+442072052905
5 (1)
G4S Investigation Solutions (UK) Limited
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5 (1)
SIR Detective Investigation & Legal Services
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5 (1)
5 (1)
5 (1)
Foxglove Surveillance Intelligence Services
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5 (1)
The Investigation Bureau of London
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5 (1)
Bluemoon Investigations West London
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315 Chiswick High Rd. - W4 4HH, London
+442079934080
5 (1)
CIS Specialists
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Suite 44, 4 Montpelier St - SW7 1EZ, London
+441633309340
5 (1)
5 (1)
5 (1)
5 (1)
Pinkerton
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House - 7th Floor 10, 12 Russell Sq - WC1B 5EH, London
+441895450607
5 (1)
5 (1)
Biuro Detektywistyczne TRAP. prywatny detektyw, usługi detektywistyczne - oddział Londyn
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4.5 (2)
3 (2)
3 (2)
Investigators Greater London
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Print Village, Chadwick Rd - SE15 4PU, London
+443334442911
3 (2)
Campbell Ashton Investigations
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International House, 24 Holborn Viaduct - EC1A 2BN, London
+443334445422
KIM Private Investigator Services London
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City Of Westminster Private Detective Services
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Great Titchfield St. 99 - W1W 6RT, London
Enigma Investigations - Private Detective Agency London
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Private Detectives Group London
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St John's Ln - EC1M 4BH, London
07734 363700
4 (1)
Private Detectives and Investigators
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Queen Caroline St 2 - W6 9DX, London
020 7183 8376
1 (1)
Insight Investigations
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Westminster Private Detective Services
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Long Ln 80-83 - EC1A 9ET, London
The UK Private Investigators
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Private Detectives and Investigators North London
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Ballards Ln 297 - N12 8NP, London
020 7183 8376
Confidential Investigation Ltd
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Great Portland St 85 - W1W 7LT, London
020 3488 0334
Anna Willson & Co London
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Belgravia Private Investigator Services
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Grosvenor Cres - SW1X 7EE, London
Select Detectives
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Holland Park Private Investigator Services
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Penzance St - W11 4QX, London
East Finchley Private Detective Solutions
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Leicester Rd - N2 9DY, London
1 Call Private Investigator
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Carnarvon Rd 88 - E15 4JW, London
0844 411 3312
E15 Detectives & Investigations
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High St 1 - E15 2NA, London
0844 812 6593
LHGC Private Detective Corporation
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Liaison Intelligence Solutions
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Morris Chase International Ltd
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50 Jermyn St - SW1Y 6LX, London
+448707490081
1 (1)
London Security Group Ltd
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71-75 Shelton St - WC2H 9JQ, London
+447511205397
Comsec Investigations
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1 (1)
1 (1)
Starlight Investigations
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1st Call Detectives
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The Call Centre, Portobello Rd - W11 1LL, London
+447010600334
Vanguard Associates
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Crusader House 20, 22 Wenlock Rd - N1 7GU, London
+441737552578
CTR Private Investigations
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70 Gracechurch St - EC3V 0HR, London
+442032858987
Harper Agency
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Sub Rosa Investigations
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LKJK Private Detective Corporation
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Bureau Of Investigation
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Grosvenor Gardens House, 35-37 Grosvenor Gardens - SW1W 0BS, London
+448006890971
Stockport Private Investigators
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145, 157 St John St - EC1V 4PW, London
+448000149049
Financial Fraud Detectives
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Christine Hart Private Investigator
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45 Fitzroy St - W1T 6EB, London
+447702211930
Special Investigation Services
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39 Ludgate Hill - EC4M 7JN, London
+448000096166
The Tracing Company
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145, 157 St John St - EC1V 4PY, London
+448454591989
KST INVESTIGATOR SERVICES
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43 Bedford St - WC2E 9HA, London
+442033030853
The Investigation Bureau Ltd
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483 Green Lanes - N13 4BS, London
+442081669395
Private Investigator London
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Bedford private investigation
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145, 157 St John St - EC1V 4PW, London
+448000149049
A E D Global
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Kemp House, Capital Office, 152-160 City Rd - EC1V 2NX, London
+447851715506
International Investigation Agency
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WASP Industries Ltd.
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Vicarage House, 58-60 Kensington Church St - W8 4DB, London
North West Detectives
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10 Monkville Ave - NW11 0AL, London
+448442475118
E M G Investigations
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Cerberus Investigations Limited
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90 Long Acre - WC2E 9RZ, London
+442071398888
DATASEARCH SERVICES LTD
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Palmerston House, 111 Kingston Rd - SW19 1LT, London
+442085433000
Zazinga: Intelligence & Investigation Agency
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First Floor, 85 Great Portland St - W1W 7LT, London
+442081445528
Private Investigation Services Leyton - Private Detective Agency Leyton
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18 Farmer Rd - E10 5DL, London
+447497359710
HelpMe Investigations
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Kemp House, 152-160 City Rd - EC1V 2NX, London
+447862426255
SIP International Limited
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29th Floor, 1 Canada Square - E14 5DY, London
+442071486060
UKPIN
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Friends Reconnected
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247 Detectives
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hyde park house, 5 Manfred Rd - SW15 2RS, London
+448442470007
Harwoods International Limited.
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Detectives Agency
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International House, 142 Cromwell Rd - SW7 4EF, London
+447526752626
24Hrs Investigations
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Southside, 105 Victoria St - SW1E 6QT, London
+448445881247
Searching4 Trace Agents
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456-458 Strand - WC2R 0DZ, London
+448709903211
William Stewart Investigations Ltd
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Blueline Learning Ltd
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Intime Investigations
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Paramount Investigations
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Investigators Greater London
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985 Romford Rd - E12 5JR, London
+443334442911
Green Legal Agents
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Independent Quality Inspectorate
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3, Salvation Army Housing Association, St. Olaves House, 10 Lloyd's Ave - EC3N 3AJ, London
+448009706363
Company Documents
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Harod Analysis
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Private Investigator
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The Square, High Rd - E10 5NR, London
+447010600247
CG Investigations
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Office 7, 35-37 Ludgate Hill - EC4M 7JN, London
+44800368909
Accounting , Financial Planning , Tax Preparation , Legal Aid Solicitors - BondPartners
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Grange, 74 Marylebone High St - N14 6TB, London
+448708506007
William Stewart Investigations Ltd
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www.hts-investigation.com
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Ancon Intelligence Ltd
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Dalton House, 60 Windsor Ave - SW19 2RR, London
+442081331151
Total Partnership Investigations
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International House, 12 Constance St - E16 2DQ, London
Kessler International
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29, 1 Canada Square - E14 5DY, London
+442079172877
SIP International Investigations & Forensics Ltd
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1st Call Private Investigator
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430 Archway Rd - N6 4JH, London
+448434560324
Tectum Operations London
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63-66 Hatton Garden - EC1N 8LE, London
+448001120167
ATUM INVESTIGATIONS
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Kemp House, 152-160 City Rd - EC1V 2NX, London
+442081507237
Sussex Investigations
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34 New House, 67-68 Hatton Gardens - EC1N 8YJ, London
+448002465949
247 Detectives
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The Link Business Centre, 49 Effra Rd - SW2 1BZ, London
+447010600502
C13 Associates Limited
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110, 405 King's Rd - SW10 0BB, London
+442031264954
Private Investigations UK
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Kemp House, 152-160 City Rd - EC1V 2NX, London
+442071129309
Global Ghost Solutions
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151-157 City Rd - EC1V 1JH, London
+442035147656
Private Investigation Organization
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Montagu Row - W1U 6DY, London
+448008321362
Golden Empire Investigation Services Limited
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324-326 Regent St. - W1B 3BJ, London
+447915612663
Fleet Investigations
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31 - 35 Kirby St, Greater - EC1N 8TE, London
+442079983023
Base Detective Agency
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FAIL-SAFE INTERNATIONAL
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4th, 86-90 Paul St - EC2A 4NE, London
+448001337407
How do I select a private detective or a detective agency in London?
Choose a private detective or an agency that is licensed, has a good reputation, and has relevant experience for the type of investigation you need. Verify their credentials and check reviews from previous clients to ensure their professionalism and effectiveness.
What types of services does a private detective or detective agency offer?
A private detective or an agency can offer a wide range of services, including surveillance, background checks, locating missing persons, fraud investigation, and more. Make sure the professional or agency has experience in the specific service you need.
Is it legal to hire a private detective or a detective agency in London?
Hiring a private detective or a detective agency is legal, as long as they operate within the law. It's important that they comply with all local and national regulations, including data protection and the privacy of the individuals investigated.
How much does it cost to hire a private detective or a detective agency?
The cost can vary significantly depending on the complexity of the case, the duration of the investigation, and the resources required. It's advisable to get a detailed quote and discuss costs before starting any services to avoid surprises.
What should I expect when working with a private detective or detective agency?
You should expect professionalism, discretion, and clear communication. A good detective or agency will keep you informed about the progress of the investigation and will respect legal and ethical boundaries while working on your case.
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If you want to make any changes to the data on your file, you can claim ownership of it or send us an email and we will change it.
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