Family Private Investigator

Washington State Family Law Private Investigators Who Provide Location, Surveillance, & Background Check Services

Family Private Investigator has successfully completed 350+ investigations throughout Washington State and helped hundreds of families get the evidence they need to change the course of their lives and the lives of their loved ones.

Google Review

★★★★★ 5.0
By Meranda J. (Published July 19th, 2023)

“Very informative, detail oriented, and honest about what service would be best for me. Will definitely call them if I need any other PI work!” Click here to read more reviews.

Location Service

Location Service

The Location Service determines where someone is by locating their home, phone, and vehicle. This is frequently used in kidnapping and process service cases.

Surveillance Service

Surveillance Service

The Surveillance Service gathers videos and photos of someone’s activities. This is frequently used for divorce, child custody, parenting plan, finaicial support, and minor guardianship cases.

Background Check Service

Background Check Service

The Background Check Service uncovers hidden social media accounts, criminal records, and assets. This is frequently used for divorce, child custody, parenting plan, finaicial support, and minor guardianship cases.

Licensed, Bonded, & Insured

Licensed, Bonded, & Insured

Our Washington State Private Investigation Agency License Number is 1424. We have a $1,000,000 General Liability Insurance Policy and a $10,000 Surety Bond. We’re also certified by the Washington State Criminal Justice Training Commission to carry firearms.

Google Review

★★★★★ 5.0
By Ethan S. (Published October 18th, 2020)

“Highly recommend. Since the very first phone call, I felt that they understood my needs and cared to furnish results! And they did just that. Thank you once again!" Click here to read more reviews.

Experienced

Experienced

Our private investigators have extensive experience conducting family law investigations throughout Washington State and are experts at locating hard-to-find people, background checks, and surveillance.

Confidential

Confidential

Your relationship with us is completely confidential and will never be disclosed to anyone. All information you provide and the evidence we gather is securely stored and can’t be accessed by anyone but us.

Responsive

Responsive

We provide frequent updates throughout the investigation so you know exactly what’s going on every step of the way.

In-House

In-House

We will never, ever, subcontract your case out to another private investigation agency to make a profit (which is unfortunately still a common practice in the industry). We conduct all our investigations in-house - except when we need help on difficult investigations, in which case we’ll bring in a small group of private detectives that we know and trust.

Creative

Creative

We spend most of our off-time researching and developing newer, faster, lower-cost ways to get results for our clients. Many of the methods we’ve developed are now in use by other private investigators in the industry.

Legal

Legal

All our evidence is legally gathered so it will hold up in court. This means we can provide credible court testimony when questioned by opposing counsel about how we gathered the evidence.

Quiet

Quiet

Our investigations are designed to prevent detection and avoid suspicion. We meticulously prepare for each case, create contingency plans to deal with unexpected problems, and use covert evidence-gathering techniques that are almost impossible to trace.

Fast

Fast

We understand that hiring a private investigator is probably nerve-racking and you're anxious for results. That’s why we start working on your investigation as soon as you hire us, so you can get the evidence you need to move on with your life.

Service Area

Service Area

We provide service throughout the entire Puget Sound Region of Washington State; including: King County, Pierce County, Snohomish County, Thurston County, Mason County, Kitsap County, Skagit County, & Island County. We also have relationships with trusted private investigators around the world, allowing us to solve cases that may extend outside of our service area.

Google Review

★★★★★ 5.0
By Charlie A. (Published July 8th, 2022)

“Hired to do surveillance. Extremely professional throughout the whole process. I would hire again without hesitation.” Click here to read more reviews.

Washington State

Washington State

Washington State Office Hours
9:00 AM - 6:00 PM (Pacific Standard Time). Monday - Saturday.

Washington State Office Locations
Seattle (400 University St, Seattle, WA 98101). Tacoma (2367 Tacoma Ave S, Tacoma, WA 98402). In-Person Meetings By Appointment Only.

Washington State Puget Sound Service Area
Seattle, Tacoma, Bellevue, Kent, Everett, Renton, Federal Way, Kirkland, Auburn, Redmond, Marysville, Sammamish, Lakewood, Shoreline, Olympia, Lacey, Burien, Bothell, Bremerton, Puyallup, Edmonds, Lynnwood, Issaquah, Lake Stevens, Mount Vernon, University Place, Des Moines, SeaTac, Maple Valley, Mercer Island, Bainbridge Island, Tumwater, Bonney Lake, Oak Harbor, Kenmore, Covington, Tukwila, Mukilteo, Mountlake Terrace, Arlington, Mill Creek, Monroe Anacortes, Port Orchard, Snoqualmie, Newcastle, Woodinville, Sedro-Woolley, Edgewood, Poulsbo, Shelton Sumner, Yelm, Snohomish, DuPont, Burlington, Orting, Milton, Duvall, Stanwood, North Bend, Pacific, Fircrest, Brier, Normandy Park, Steilacoom, Black Diamond, Granite Falls, Clyde Hill, Algona, Medina, Eatonville, Gold Bar, Rainier, Carnation, Coupeville, Fall City, Tenino, Darrington, Woodway, Langley, Yarrow Point, Ruston, La Conner, Roy, Concrete, Bucoda, Lyman, Hunts Point, Hamilton, Beaux Arts Village, and Skykomish.