Mountnessing Detective

Private Detective in Essex – Professional & Discreet Investigative Services

Need a reliable private investigator in Essex? We offer trusted, confidential, and results-driven private detective services tailored for both individuals and businesses.

Call Now: 01245 925311 |  WhatsApp Us Today

Are you questioning someone’s honesty or loyalty? Whether you're dealing with relationship doubts, infidelity suspicions, or contract breaches in a business setting, our experienced private investigators in Essex are here to uncover the truth.

We specialise in:

  • Cheating partner investigations

  • Employee misconduct and garden leave breaches

  • Corporate contract violations

  • Personal surveillance and background checks

With advanced surveillance tools and decades of expertise, we provide clear, actionable evidence—always handled with complete discretion.

Fast.
Confidential.
Trusted by clients across Essex.

Speak to a private detective in Essex today and get the clarity you deserve. Contact us via phone or WhatsApp for a free, confidential consultation.

GPS Vehicle Tracking : Cheating Partners : Private Detectives : Surveillance : Process Serving

Get in touch

01245 925311
Discreet & Confidential
Chat on WhatsApp
Private Investigator
Established since 1989
Covert Surveillance
40 years plus experience
GPS vehicle tracking
live monitoring
Process Server
Divorce Applications & other Documents
Trace Agents
Locate debtors & lost friends
Agents to Legal Profession
Also private clients

Trace Agents

If you need to find someone, perhaps for a Last Will & Testament as they are a Beneficiary. Maybe you are a landlord and need to locate a tennant who has left owing money. Or any Debtor. Lost love, family member For whatever legal reason we can assist you. 

Information Needed & Cost
Trace Agents
Infidelity

Infidelity

Infidelity is a betrayal of trust in a relationship, often causing emotional pain and challenging the foundation of love and commitment. Does this sound like you then

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Frequently asked questions

Yes we work for Private individuals as well as Solicitors and Commercial clients.

Yes we can help establish if the person you met online is who they say they are.

Yes it is legal, as long as the reason for hire is legal we can help you.


Here is a list of standard services our Detective Agency offer:- 

Surveillance for infidelity cases | Cheating Husband | Cheating Wife | Cheating Partner | Cohabitation Surveillance | Matrimonial investigations | Trace Enquiries | Debtor Trace | Family Tree Type Enquiries such as Research | Trace a tenant | Trace Agent | Trace agents near me | Tracing Agent | Court Documents Served | Need to Serve a Statutory Demand | Need to Serve a Divorce Application | Need to Serve a Notice, Order, Injunction, any legal Document | Established Detective Agency | Detective Agency Uk | Need a Private Investigator near you | Private investigator Uk | Private Investigators | We also do GPS vehicle Tracking | Track my Car | Track my Vehicle.

Yes, we cover the whole of the Uk and abroad

Areas we cover

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Southend-on-Sea   Canewdon   Horsley Cross   Epping Green   Great Canfield   Silver End   Laindon   Stock   Fairstead   Great Bentley   North Weald Bassett   Borley   Duton Hill   Takeley Street   Coxtie Green   Kelvedon   Pickerells   Marks Tey   Chigwell Row   Coggeshall   Stanford-le-Hope   High Easter   Gamble's Green   Upper Dovercourt   Toot Hill   South Ockendon   Widford   Stansted Mountfitchet   Coryton   Galleywood   Chignall Smealy   Crix   Ramsey Island   Inworth   Alphamstone   Beazley End   Abberton   Ulting   Cooksmill Green   Great Tey   Colne Engaine   Great Totham   Little Hallingbury   Bulphan   Boreham   Bicknacre   Belchamp Walter   Dedham   Thames Haven   Boxted Cross   Beacon End   Shellow Bowells   Mile End   Hatfield Broad Oak   Bran End   High Laver   Blackmore End   Ridgewell   Great Bardfield   Blackheath   Feering   Elsenham   Church Langley   West Mersea   Great Parndon   Little Horkesley   Fordham   Horsleycross Street   New Mistley   Little Oakley   Heybridge   Hare Green   Dengie   Sheering   Toppesfield   Passingford Bridge   Shoeburyness   Chickney   Burnham-on-Crouch   Beauchamp Roding   Blacksmith's Corner   Hazel End   Braintree   Layer Breton   Walton-on-Naze   Bobbingworth   Lawford   Galleyend   Thorpe-le-Soken   Corringham   Prittlewell   Fyfield   West Horndon   Little Burstead   Jasper's Green   Latchingdon   Ingrave   Great Clacton   Great Easton   Peldon   Great Leighs   Great Hallingbury   Herongate   Rayleigh   Magdalen Laver   Hardy's Green   Wickham Bishops   Bournebridge   Ingatestone   North Stifford   Pebmarsh   Foxearth   North Benfleet   East Tilbury   Mashbury   Doddinghurst   Epping Upland   Clacton-on-Sea   Virley   Broad Street Green   Shotgate   Grays   Fuller Street   Farnham   Hazeleigh   Mill Green   Churchend   Bannister Green   Hutton   Little Maplestead   Goldhanger   Stagden Cross   Matching Tye   Old Heath   Danbury   Tolleshunt Knights   Lambourne End   Tillingham   Fox Street   Stapleford Abbotts   Duck End   Churchgate Street   Bulmer   Lamarsh   Navestock   Fobbing   Daws Heath   Bowers Gifford   Whiteash Green   Basildon   Cobler's Green   Great Baddow   Fordstreet   Aingers Green   Messing   Great Wakering   West Tilbury   Bocking   Kelvedon Hatch   Norton Heath   Writtle   Baythorn End   Great Dunmow   Little Baddow   White Notley   Shelley   St Lawrence   Pitsea   Henham   Heckfordbridge   Smythe's Green   High Garrett   Fingringhoe   Canvey Island   Church End   Weeley Heath   Potter Street   Ashingdon   Loves Green   Mundon   Rivenhall End   Chipping Ongar   Langdon Hills   Billericay   Brentwood   Great Warley   Tiptree Heath   Roydon Hamlet   Abridge   Stones Green   Leigh-on-Sea   Boxted   Woodham Mortimer   Elmstead Market   Deal Hall   Ardleigh   Bardfield End Green   Greensted   South Fambridge   Crays Hill   Bishop's Green   Barr Hall   South Weald   Bardfield Saling   Hatfield Heath   Hope's Green   East Horndon   Stoneyhills   Great Saling   Good Easter 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Essex
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