Professional Services

Top 3 Best Private Investigators in Los Angeles

★★★★★ 2026
Recommended Companies
Top 3 Best Private Investigators in Los Angeles
Paramount Investigative Services
Contact

1. Paramount Investigative Services

4,8/5
633 W 5th St, 90071.0, Los Angeles
  • Private investigator
  • Process server

Paramount Investigative Services Inc. is a distinguished private investigation firm based in Los Angeles, CA, with over 25 years of expertise. The company, led by the seasoned investigator and author Ken Childs, offers a broad spectrum of investigative services. These include surveillance, insurance fraud detection, workers’ compensation and personal injury claim investigations, as well as process serving. Renowned for its professionalism and commitment to confidentiality, the firm caters to a diverse clientele, including attorneys, law firms, and business owners. The firm’s skilled investigators utilize cutting-edge surveillance technology, ensuring that evidence is collected legally and discreetly, making it admissible in court.

With a robust presence in Los Angeles and satellite offices in San Diego, Newport Beach, and Mexico City, the company is well-equipped to tackle complex cases. Its services extend to social media intelligence, child custody investigations, infidelity investigations, and intellectual property investigations, among others. By prioritizing efficiency and professionalism, the firm secures conclusive information and courtroom results for its clients. This dedication to excellence makes it a trusted choice for those seeking reliable investigative solutions. Paramount Investigative Services Inc. stands out for its unwavering commitment to delivering results, backed by a team of expert investigators and a proven track record of success.

View more
More results
Sunset Blvd. Investigations, Inc
Contact Verify my business

2. Sunset Blvd. Investigations, Inc

5,0/5
714 W Olympic Blvd #933, 90015.0, Los Angeles
  • Private investigator

Sunset Blvd. Investigations, Inc., a leading private investigation firm based in downtown Los Angeles, stands out for its extensive experience and comprehensive services. With over 80 years of cumulative experience, the firm’s founders, Steve Polak and Randall R. Petee, bring a wealth of expertise from their tenure as detectives with the LAPD and LASD. This rich background equips them to handle a wide range of investigative needs, from criminal investigations and litigation support to asset and background checks. Their skilled team employs a blend of traditional detective skills and modern solutions, ensuring thorough and effective investigations tailored to each client’s unique requirements.

The firm’s reputation is further bolstered by glowing testimonials from high-profile clients, emphasizing their responsiveness, efficiency, and thoroughness. Services offered include surveillance, technical countermeasures, executive protection, and more. Notably, Steve Polak’s feature on Discovery Channel’s “Expedition Unknown” underscores their credibility and media recognition. With a focus on providing personalized and professional services, they cater to both local and international clients, offering valuable insights and support for informed decision-making. This commitment to excellence and client satisfaction makes them a top choice for inclusion in our directory.

View more
Drakonx Investigations
Contact Verify my business

3. Drakonx Investigations

4,8/5
1516 Garfield Ave, 90022.0, Los Angeles
  • Private investigator
  • Process server
  • Security service

Drakonx Investigations is a premier private investigation firm based in Los Angeles, renowned for delivering discreet and effective investigative solutions to individuals and businesses. With a solid foundation established since 2003, the company leverages its extensive experience, advanced training, and cutting-edge technology to tackle complex cases successfully. The firm prides itself on a wide network of international contacts, allowing it to provide unparalleled services that meet the diverse needs of its clients. As a family-owned, fully licensed, and insured entity, it holds a unique position in the industry, notably as the only agency offering private investigative services in Cuba. This comprehensive approach positions the firm as a trusted leader in confidential services, closed protection, and risk management solutions.

The company offers a broad range of services including private investigation, process serving, and security services. These are tailored to address various needs such as locating individuals, conducting asset searches, performing background checks, and providing business due diligence. Their specialized team, composed of surveillance investigators, risk assessment specialists, and undercover agents, ensures that each case is handled with the utmost professionalism and confidentiality. Their strategic offices in Miami, Orlando, Los Angeles, and Havana enable them to serve a diverse clientele across the United States, Latin America, and Europe. The firm’s dedication to uncovering the truth is evident in its commitment to achieving excellent results for both investigative and security needs.

View more

List my business

Thousands of users already trust our verified directory to make better decisions.

List my business
Publish a company

Frequently asked questions

What services do private investigators in Los Angeles typically offer?

Private investigators in Los Angeles offer a range of services, including surveillance, background checks, infidelity investigations, missing persons searches, fraud investigations, and corporate investigations.

How much do private investigator services cost in Los Angeles?

The cost of hiring a private investigator in Los Angeles typically ranges from €90 to €150 per hour, depending on the complexity and nature of the investigation.

How long does a typical investigation take?

The duration of an investigation can vary greatly based on its complexity. Some cases may be resolved in a few days, while others might take weeks or even months.

What should I consider when choosing a private investigator in Los Angeles?

Consider the investigator's experience and specialization, confidentiality practices, reputation, licensing and certification, and their cost structure.

Are private investigators in Los Angeles required to be licensed?

Yes, private investigators in Los Angeles must be licensed. It's important to verify their credentials to ensure they meet industry standards.

How can I verify the reputation of a private investigator?

Check for reviews and testimonials from past clients, ask for references, and look for any professional memberships or associations they might belong to.

What is the process for hiring a private investigator?

The process typically involves an initial consultation to discuss your needs, followed by a contract outlining the scope of work, confidentiality agreements, and payment terms.

Can private investigators guarantee results?

While private investigators strive to gather the best possible evidence, they cannot guarantee specific outcomes due to the unpredictable nature of investigations.

Who is the best-rated professional in Top 3 Best Private Investigators in Los Angeles?

Paramount Investigative Services tops our ranking as the best-rated professional with a score of 4,8/5.

Which professional has the most reviews in this guide?

Paramount Investigative Services is the professional with the most reviews (72), followed by Sunset Blvd. Investigations, Inc (46) and Drakonx Investigations (29).

How is this ranking compiled?

We analyze public reviews for each professional, their average rating, number of reviews and the quality of available information. We currently include 3 professionals with an average of 49 reviews each. Verified professionals have confirmed that their contact details and profile are up to date.