Top 6 Reputable Private Detective Companies in Son La Province

1. Hoang Long Detective Company

Hoang Long Detective Company is one of the oldest and licensed detective agencies operating in Vietnam, with its main business being Information Services. With a team of employees including lawyers, psychological consultants, security officers, and trained investigation personnel, Hoang Long has been serving over 4000 individual and corporate clients for more than 10 years, earning high trust and appreciation for service quality, reliability, security, and cost.

Strengths of Hoang Long

• Professional and Good Character Personnel: All employees are selected through 3 rounds of tests and interviews, with good personal backgrounds, clear of criminal records, and possessing capability and aptitude for the profession. After joining the team, detectives commit to ensuring customer information confidentiality and all related work information, with a 2-month trial period to adapt and decide long-term commitment or replacement if unable to meet quality requirements. The team is aged from 20-50, ensuring health to carry out missions for a long time, in harsh conditions, and ready to perform tasks when deployed to other provinces.
• Proficiency in Using Transportation and Modern Detective Equipment: As a provider of detective equipment, we always equip the latest modern equipment for detectives when directly performing tasks, such as GPS trackers for motorcycles, cars, personal items, mini cameras, binoculars, listening devices, recording devices, specialized computer equipment... and basic IT technology. All personnel have driver's licenses and good motorcycle riding skills for operation while on duty.
• Dynamic, Enthusiastic, Proactive in Work: We often propose efficient working methods during the process, shortening time by maximizing the information you provide and understanding what you want before proceeding.
• Nationwide Operations: Our staff is nationwide, ready to ensure customer service in all 64 provinces and cities.
• Specializing in Detective Services for Businesses, Marital and Family Investigation: Hoang Long has an experienced workforce to perform tasks for businesses such as investigating counterfeit goods, financial businesses... With family services, it includes investigating extramarital affairs, monitoring children, verifying personal information, organizing upon request.

Contact Information

Nationwide Hotline: 0948 363 080 (zalo, viber) & 0982 048 844

Service Feedback: 0982 048 844

Hanoi Office:

• CS1: 2nd Floor, No. 8 Alley 50 Nguy Nhu Kon Tum Street, Thanh Xuan, Hanoi
• CS2: No. 126 Khuat Duy Tien Street, Hanoi
• CS3: 850 Lang Street, Hanoi

Ho Chi Minh City Office:

• CS1: 82 Kinh Duong Vuong, Ward 13, District 6, Ho Chi Minh City
• CS2: 165/10 Tay Thanh Street, Tan Phu, Ho Chi Minh City

Da Nang Office: 122 2 September Street, Binh Thuan Ward, Hai Chau District, Da Nang

Nghệ An Office: 16 Thang Long Street, Nghi Kim Ward, Vinh City, Nghệ An

Nha Trang Office: Vo Cang, Nha Trang City, Khanh Hoa

Da Lat Office: 111 Yersin Street, Ward 10, Da Lat City, Lam Dong

Lao Cai Office: 46 Chau Uy Street, Nam Cuong, Lao Cai City, Lao Cai

Website: https://thamtutuhoanglong.com/

2. Total Heart Detective

The Total Heart Detective office, with a name full of meaning: “Total” providing comprehensive detective services to meet all customer needs, “Heart”: Working with a bright, honest heart promises to be one of the leading addresses when you want to find a reputable detective office in Yen Bai.

Owning a team of detectives who have worked in the police force and 100% trained before being deployed in real cases, Total Heart is sure to bring customers the most valuable experience when using services here.

Total Heart Detective handles investigations related to the following issues:

• Private detective services as requested
• Infidelity investigation detective services
• Person locating detective services
• Phone number investigation detective services
• Real estate origin investigation detective services
• …

Why should customers choose Total Heart Detective?

• Professional personnel team: All personnel must go through 3 selection tests and interviews. After passing, they will continue to undergo a 2-month adaptation and selection process
• Smart devices are thoroughly applied: With the advantage of being a provider of smart industry devices, Total Heart also applies those devices along with its professional expertise to be able to complete tasks quickly
• Information is completely confidential: All information will be kept confidential during the investigation process, third parties will only know the information if permitted by the customer
• Cost optimization: Coming to Total Heart, customers will balance achieving goals quickly but with a much more reasonable price than the market

CONTACT INFORMATION:
Address:

• Main office: 112 Me Tri Ha, Nam Tu Liem, Hanoi
  
• Hanoi branch: 1 Ton That Thuyet, Cau Giay, Hanoi
  
• ...
  
• https://totalheartdetective.com/

Phone: 0961 061 888
Email: [email protected]
Website: https://totalheartdetective.com/

Dedicated Detective Agency is also one of the prestigious names when customers need to find a reliable detective office in Son La province. With over 15 years of operation, Dedicated has established a solid position in the industry in general as well as in the hearts of each customer who has experienced the service here, as evidenced by each positive review from previous customers.

The services provided by Dedicated Detective Agency include:

• Custom surveillance & investigation
• Pre-marital surveillance & investigation
• Extramarital surveillance & investigation
• Child management & monitoring
• Identity verification & investigation
• Business investigation & competitor investigation

Dedicated Detective Agency always strives to 'please incoming guests - satisfy outgoing guests,' so every customer who comes to Dedicated is extremely satisfied with the service here because Dedicated Detective Agency commits to:

• Clear contracts. 100% refund if incorrect information is provided
• Absolute commitment to confidentiality, safety, and professionalism
• Fast, accurate information investigation
• Providing full images, videos, and content
• No additional fees after signing the contract
• Reasonable, transparent prices
• 24/7 support, free consultation

CONTACT INFORMATION:
Address:

• Main office: 10 Alley 50 Nguy Nhu Komtum, Thanh Xuan, Hanoi
  
• Hanoi branch: 97 Chua Lang, Cau Giay, Hanoi

Phone: 0982 716 200
Email: [email protected]
Website: https://dedicateddetective.com/

With the working motto of “Ethical Culture - Ensuring Accurate Information - Absolute Confidentiality,” the Trustworthy Detective Agency is known as a reputable and quality place that many customers in Son La trust and use detective services here.

Trustworthy provides full detective services including:

• Investigation, extramarital surveillance
• Monitoring, protecting children or as required
• Pre-marital information investigation
• Locating phone numbers, phone information
• Verifying phone number information, license plate numbers, …
• Finding missing, runaway people, hired individuals, …
• Investigating the origin of real estate
• Investigating counterfeit goods, origins of goods
• Internal corporate investigation
• Investigating competitors
• Secret guard service as required

When deciding to use detective services, many people will worry that the information they provide will be leaked, however, when coming to Trustworthy Detective Agency, this worry will disappear because Trustworthy Detective Agency is a reputable detective service company operating in clear locations, using modern equipment in the process of performing tasks, detailed service contracts, clear work processes. Especially, Trustworthy also supports customers 24/7 and even serves on holidays.

CONTACT INFORMATION:
Address: No. 1 Ton That Thuyet, Dich Vong Hau, Cau Giay, Hanoi
Phone: 0961 389 346
Email: [email protected]
Website: https://trustworthydetective.com.vn/

With a service company, the number of customers served and satisfied with the service is always the clearest evidence of the quality of service here and with over 35 thousand customers who have used the services at Phuc Tam Detective is the clearest evidence for extremely reputable, quality detective services here.

Among many detective offices that have sprung up like mushrooms after the rain, Phuc Tam Detective is still the top choice of many customers because of the following advantages:

• Absolute confidentiality: All customer information is kept confidential and third parties will only be informed if the customer allows
  
• Cost optimization for customers: Phuc Tam rejects the arbitrary extension of investigation time to collect additional investigation fees, and also does not charge any additional fees
  
• Say no to double-dealing: Phuc Tam never allows double-dealing behavior, intending to extort money that affects the dignity of customers
  
• Modern detective technology: Going along with the high professionalism of the detective team at Phuc Tam are modern devices that support the investigation process more scientifically, transparently, and significantly reduce time
  
• Accurate information: Phuc Tam detectives understand that the results of the investigation can affect many people, so all information is declared to ensure objectivity, accuracy, and honesty
  
• 24/7 consultation: Phuc Tam detectives have a team of consultants always ready to support customers at any time

CONTACT INFORMATION:
Address:

• Headquarters: 66 Tran Hung Dao, Hoan Kiem, Hanoi
• Transaction office: 81 Hoang Cau, Dong Da, Hanoi
• ...
• https://thamtuphuctam.com/

Phone: 0984 885 445
Email: [email protected]
Website: https://thamtuphuctam.com/

The Mindful Detective Agency is also one of the leading reputable detective companies in Son La province. With many years of experience in the private detective field, Mindful has built a reputation and trust from customers in the Son La area and some neighboring provinces.

The main goal of Mindful Detective Agency is to provide high-quality and reliable detective services to help customers effectively and securely solve private detective issues. With a nationwide network of private detectives covering Son La province, Mindful is sure to leave you satisfied for choosing professionalism and high expertise.

The services that Mindful currently provides include:

• Surveillance and investigation on request
• Pre-marital surveillance and investigation
• Extramarital affair surveillance and investigation
• Child monitoring, management, and supervision
• Corporate investigation and competitor investigation

At the Mindful Detective Agency branch in Son La province, the process of using private detective services includes the following steps:

• Customers directly contact Mindful Detective Agency through information channels such as Facebook, Zalo, or directly contact via phone number and explain the difficulties they are facing. Mindful will guide consultants for customers from A to Z, and this step is completely free of charge
• Both parties meet face-to-face to outline the plan and sign the contract
• Sign the contract and implement the work
• Conclusion of the issue, customer care, and end of the contract

CONTACT INFORMATION:
Address: ICON4 Building, 243A De La Thanh, Lang Thuong, Dong Da, Hanoi
Phone: 0916 789 279
Email: [email protected]
Website: https://thamtuhuongtam.com/