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Best Private Investigators in Seattle, WA

Our Recommended Top 10

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Our goal is to connect people with the best local professionals. We scored Seattle Private Investigators on more than 25 variables across five categories, and analyzed the results to give you a hand-picked list of the best.

152Reviewed

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10Top Picks

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Providers

featured provider = Featured Provider

609 SW 150th St Unit 66297, Burien, WA 98166

Expertise.com Rating

Review Sources

Google
4.7 (18)
Facebook
5.0 (2)
Yelp
5.0 (2)

Why choose this provider?

Washington State Investigators is a Burien private investigation company that was founded in 2013. The company provides a wide range of private investigation services such as adultery and infidelity, civil investigations, computer security, corporate investigations, covert surveillance, criminal investigations, cyber investigations, employment verification, employee harassment, background checks, photo documentation, workers compensation, identity theft, network security, real estate and land investigations, skip trace, and surveillance.

Kenmore, WA 98028

Expertise.com Rating

Review Sources

Google
5.0 (1)

Why choose this provider?

Winquist Investigations is a Kenmore private investigative company that was founded in 1988 by owner Rose Winquist. The company provides services to the legal, insurance, and business communities, as well as private parties. Winquist Investigations offers a wide range of investigative services such as business, estate and probate, commercial litigation, insurance defense, domestic, public service, due diligence, and criminal cases.

Bellevue, WA 98004

Expertise.com Rating

Why choose this provider?

Melendez & Associates Investigations is a Bellevue private investigative service that provides services for individuals, law firms, and sole practitioner attorneys throughout the United States and worldwide. The company provides investigative services for personal injury, family law and probate, criminal defense, and corporate investigations.

Seattle, WA 98107

Expertise.com Rating

Review Sources

Google
5.0 (1)

Why choose this provider?

Brian Blackwell Investigations is a Seattle private investigation service. Brian Blackwell has been a licensed private investigator since 1993 and offers various investigative services. He provides services for insurance claim investigations, surveillance and skip tracing, and litigation and process serving. He also provides private investigative services for infidelity and cheating spouse surveillance including photographs, video, identity, background investigation, and child protection.

Seattle, WA 98117

Expertise.com Rating

Review Sources

Facebook
5.0 (2)
Google
5.0 (1)
Yelp
5.0 (1)

Why choose this provider?

Linda Montgomery Investigations is a Seattle private investigation service that offers a wide range of services. The company also offers a Professional Investigation Seminar and a Washington State PI Certification Course. Linda Montgomery Investigations provides services such as advanced Internet research, background investigations, and civil and criminal trial preparation. The company also provides corporate investigations such as due diligence, pre-employment background, workers’ compensation claims, corporate fraud, litigation support, and sexual harassment.

Renton, WA 98058

Expertise.com Rating

Why choose this provider?

Powers Investigations is a Renton private investigative company that was founded in 2001. The company provides a large number of investigative services such as surveillance, locates, background checks, asset searches, process of service, insurance and fraud, and witness interviews. Powers Investigations offers clients assistance with auto claims, accident claims, property claims, injury claims, product liability claims, and more.

Tacoma, WA 98402

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Why choose this provider?

The Steel Horse Group is a Tacoma-based private investigative company that provides surveillance investigations and security consulting services. The company provides services for clients such as law firms, government offices, corporations, small businesses, nonprofits, faith based organizations, and domestic and private individuals. The Steel Horse Group provides services such as investigations, surveillance, background checks, and executive protection.

Tukwila, WA 98188

Expertise.com Rating

Review Sources

Facebook
5.0 (5)
Google
5.0 (3)

Why choose this provider?

Holmes Legal Investigations, LLC is a Tukwila private investigative service that was founded by principal Andy Holmes. Andy has over a decade of experience working in the Middle East and Southeast Asia for the Department of Defense, the US State Department, and other government agencies. Holmes Legal Investigations, LLC offers various civil investigations, criminal investigations, and security consulting services such as background investigations, interviews and statements, surveillance, felony and misdemeanor investigations, video depositions, event security, and executive protection.

Everett, WA 98208

Expertise.com Rating

Review Sources

Google
5.0 (12)
Yelp
5.0 (1)

Why choose this provider?

Premier Risk Solutions LLC is a Maple Valley based private security company that was founded in 2014. The company provides services such as physical security consulting, private security, executive protection, special event security, private investigative services, and digital forensics. Premier Risk Solutions LLC maintains business relationships throughout the world, allowing the company to draw upon resources in 80 countries.

Quilcene, WA 98376

Expertise.com Rating

Why choose this provider?

Leigh Hearon Investigative Services is a Quilcene-based private investigative service that was founded in 1992. The company has clients worldwide and offers assistance for clients within the legal community and in the private sector. Leigh Hearon Investigative Services provides services such as witness interviews, background checks, insurance fraud investigation, locates, and assistance in developing trial strategies.

Compare our Top Private Investigators

NameExpertise RatingAddressPromotionsLearn more
Washington State Investigators
609 SW 150th St Unit 66297, Burien, WA 98166
Winquist Investigations
Kenmore, WA 98028
Melendez & Associates Investigations
Bellevue, WA 98004
Brian Blackwell Investigations
Seattle, WA 98107
Linda Montgomery Investigations
Seattle, WA 98117
Powers Investigations
Renton, WA 98058
The Steel Horse Group
Tacoma, WA 98402
Holmes Legal Investigations, LLC
Tukwila, WA 98188
Premier Risk Solutions, LLC
Everett, WA 98208
Leigh Hearon Investigative Services
Quilcene, WA 98376

FAQs

  • Introduction

    Some cases grow cold without ever getting solved by the police, and others tend to be too unorthodox for the police since they're mainly limited to criminal cases. This is where private investigators come in.

    Private investigators, also known as PIs, offer a wide range of services, including finding missing persons, tracking marital infidelity, investigating theft, running background checks, verifying insurance claims, and collecting debts on behalf of their clients.

    PIs work on any case requiring extensive research and investigation. Their duties range from gathering vital facts and connecting clues to providing conclusive information regarding the case.
  • What is a private investigator?

    Private investigators are experienced individuals hired to carry out detective work. They are fact-finding experts who dedicate time and effort to gather evidence and reveal information that would be difficult to gain through ordinary means. Private investigators can either operate alone or work for an agency.

  • Are private detectives real?

    Yes, private investigators are real. They provide their expertise to anyone who needs an in-depth investigation for an important matter. Whether tracking a long-lost loved one, running background checks, finding missing persons, or conducting general research, private detectives operate with discretion and rarely make the news.

  • What do private investigators do?

    PI work involves a lot of information gathering and fact analysis. Their field assignments involve carefully following persons of interest, conducting surveillance, interviewing people, and, sometimes, going undercover to get more information. They use GPS tracking devices, video recorders, computers, and other technology to collect information.

  • How do private investigators work?

    Private investigators’ ability to conduct examinations and close cases without their targets knowing their involvement makes them very effective. A PI firm may have different personnel, each specializing in a particular field. From computer experts to web-data analysts and field officers, these agents work together to solve cases or complete an objective.

  • What is a private investigator allowed to do?

    PIs are civilians, so they're required to operate within the confines of the law. Private investigators search multiple online databases, public records, and open source files to collect information. However, they cannot bug phones or hack into online accounts to acquire protected information. They can conduct surveillance on people in public places, but they can't trespass into their homes or property.