Thai-Spy.com Thailand Private Investigators provides private investigations, private detective, missing persons, surveillance, skip trace, background checks and general business and personal service in Bangkok, Pattaya, Phuket and throughout the Kingdom of Thailand

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Thai-Spy.com is a full-service, professional private investigations firm based in Bangkok and serving client needs in Pattaya, Phuket, Chiang Mai, Hua Hin, the Isaan region, and throughout the Kingdom of Thailand and to selected locations throughout South-East Asia.

Udon Thani Investigative Services

Thai-Spy.com Thailand Private Investigators provides investigative and detective services in all parts of Udon Thani and the neighboring Thai provinces of Nong Khai, Sakon Nakhon, Kalasin, Khon Kaen, Nong Bua Lamphu and Loei. Let us put our expertise to work for you.

Whether you require personal or corporate services our experienced team of investigators are ready to help you in Udon Thani.

Among the personal services we can provide:

  • Missing Persons location services which may involve records checks, field investigations or both.
  • Marital Checks / Loyalty Checks on a foreign visitor or expatriate (expat) or on a Thai wife or husband, fiancée, girlfriend or boyfriend.
  • Background checks including identity verification, marriage records or other matters of interest.

For our corporate clients we offer skip trace and debt services; site selection, planning and analysis; mystery shopper (secret shopper) programs and much more.

Whatever your investigation needs in Udon Thani, other parts of the Isaan region or elsewhere in Thailand, Thai-Spy.com can help you.

Click here to contact Thai-Spy.com

We look forward to serving you.

Udon Thani Fast Facts

  • Local names: อุดรธานี (Udon Thani, “The Northern City”)
  • Alternate spellings: Udon, Udonthani, Udon Thanee, Udorn Thani, Udornthani, etc.
  • Established: 1933 (as province)
  • Population: 1,467,158 (2000)
  • Cities (thesaban nakhon): Udon Thani
  • Major towns (thesaban mueang): none
  • Districts (amphoe): 20
  • Sub-Districts (tambon): 155
  • Villages (muu-baan): 1682
  • Telephone prefix: 42
  • Postal codes: 41xxx
  • Airports: Udon Thani International Airport (IATA: UTH, ICAO: VTUD)
  • Borders: Nong Khai, Sakon Nakhon, Kalasin, Khon Kaen, Nongbua Lamphu and Loei provinces of Thailand.