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Law Firms

Personal Injury Litigation Support
Supplementing evidence with asset profiles and records research are Liston Investigative Services' specialties. Click below for your Law Firms page.
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Business Services

Surveillance | Workman's Comp
With over 10,000 hours live surveillance experience, we're one of Washington State's top surveillance agencies. Click the link below for details of all our business services.
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Private Clients

Family Law | General Investigations
Call Liston Investigative Services for evidence collection and legal research in family law litigation.
For all Private Client services click below.

Liston and Associates Professional Investigators

Building on ten years of investigative experience.

wireless tabletSince 2008, the University Place / Tacoma office of Liston Investigative Services have forged lasting relationships with talented associates, enlisting intelligence sources nationwide, refining investigative capabilities focused on litigation support services for law firms, obtaining L&I claims evidence for businesses of all sizes, and performing general investigations for private clients.

These capabilities include live and technical surveillance for workers compensation, child custody in family law, legal research and asset profiling for post-judgment collections, and pre-litigation defendant evaluations.
With Liston and Associates you have a powerful investigative resource in building your cases.

Now in Olympia and University Place / Tacoma

Twice the coverage without additional mileage!
With two locations, Liston Investigative Services provides the same comprehensive services without incurring extra mileage fees between cities.
If you have an assignment closer to the Tacoma area, the mileage is calculated from the University Place office, and if your assignment is closer to Olympia, case mileage is based on the Olympia office location.
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