Jack Burke & Associates Ltd
4.0  (4) · Private investigator
10+ years in business · Chicago, IL
(312) 372-5500

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Detective.com
No reviews · Private investigator
7+ years in business · Naperville, IL
(888) 777-5654

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E-Process & Investigations
5.0  (7) · Private investigator
3+ years in business
Open ⋅ Closes 8PM · (888) 306-0178

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Midwest Investigations
2.3  (3) · Private investigator
Downers Grove, IL
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Interfacts Inc
5.0  (2) · Private investigator
7+ years in business · Waukegan, IL
Closes soon ⋅ 4PM · (847) 838-4436

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Burbridge Detective Agency
5.0  (3) · Private investigator
20+ years in business
Open 24 hours · (219) 629-3260

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BackGround Investigative Services, Inc.
No reviews · Private investigator
3+ years in business · Chicago, IL
(312) 795-9700

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Premier Intel - Investigations and Security
No reviews · Private investigator
5+ years in business · Naperville, IL · In Hobson West Plaza
Open 24 hours · (847) 867-6329

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The Bucksell Group
4.7  (21) · Private investigator
10+ years in business
Open ⋅ Closes 6PM · (202) 243-9746
"... so unfortunate that I needed the services of a private investigator."

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Chicago PI Services Group
5.0  (1) · Private investigator
5+ years in business · Arlington Heights, IL
Open ⋅ Closes 7PM · (847) 777-0266

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Digital Investigations
5.0  (3) · Private investigator
Aurora, IL
Open 24 hours · (630) 449-9474

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Associated Investigators, Inc.
4.9  (11) · Private investigator
3+ years in business · Washington, DC
Open 24 hours · (844) 408-5257

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Peak Surveillance, LLC
5.0  (1) · Private investigator
Valparaiso, IN
Open ⋅ Closes 5PM · (219) 386-3146

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Trained Eyes Investigations Inc
5.0  (1) · Private investigator
5+ years in business
Open ⋅ Closes 6PM · (708) 932-4838

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STRATEGIC INTELLIGENCE SERVICES, LLC
4.4  (21) · Private investigator
20+ years in business · Spokane, WA
Open ⋅ Closes 9PM · (509) 230-6176
Onsite services

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DIRECTIONS
Washington State Investigators | Private Investigation Seattle
4.7  (19) · Private investigator
15+ years in business · Seattle, WA · In United States Postal Service
Open 24 hours · (206) 661-0412
"We had a short investigation that only took a few days."

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T.R.A.C.E. Investigations, LLC
5.0  (25) · Private investigator
5+ years in business
Open ⋅ Closes 6PM · (509) 904-7266
"I highly recommend T.R.A.C.E investigations."

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Rain City Investigations, LLC
5.0  (19) · Private investigator
5+ years in business
Open ⋅ Closes 6PM · (206) 330-1998

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Clearview Legal and Investigative Services
5.0  (45) · Private investigator
Seattle, WA · In Summit at Madison Park Apartments
Open 24 hours · (206) 751-9210

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DIRECTIONS
Casey Investigations
4.2  (34) · Private investigator
5+ years in business · Seattle, WA
Open 24 hours · (509) 521-1818
"I highly recommend this private Investigation firm."

Argia Investigations
4.8  (17) · Private investigator
3+ years in business · Lynnwood, WA
Open ⋅ Closes 7:30PM · (206) 773-8778

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McDonald & Associates
4.6  (12) · Private investigator
3+ years in business · Puyallup, WA
Open ⋅ Closes 6PM · (253) 539-0246

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GT Investigations
4.1  (16) · Private investigator
10+ years in business · Spokane, WA · In Garden Court
Open now · (509) 838-1421

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Sound Private Investigations Specialists
5.0  (7) · Private investigator
5+ years in business · Everett, WA
Open ⋅ Closes 11PM · (206) 948-1654

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DIRECTIONS
Seattle Insurance and Legal Investigations
5.0  (9) · Private investigator
15+ years in business · Mukilteo, WA
Open ⋅ Closes 10PM · (206) 992-1555

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Guardian Investigations, LLC
4.5  (8) · Private investigator
5+ years in business · Vancouver, WA
Open 24 hours · (503) 912-4109

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Premier Investigations, LLC
4.8  (6) · Private investigator
7+ years in business · Richland, WA
Open ⋅ Closes 11PM · (509) 438-0361
Onsite services not available

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Melendez & Associates, Investigations
4.2  (5) · Private investigator
10+ years in business · Bellevue, WA · In Skyline Tower
Open 24 hours · (425) 829-6380

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Digital Investigations
5.0  (6) · Private investigator
3+ years in business · Spokane, WA
Open 24 hours · (509) 295-6433

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DIRECTIONS
CSI Secure Solutions
4.9  (76) · Private investigator
20+ years in business
Open ⋅ Closes 8PM · (954) 906-0448
Online appointments

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West Investigations, LLC
4.6  (5) · Private investigator
Wenatchee, WA
Open ⋅ Closes 5PM · (509) 881-1823

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DIRECTIONS
National Capital Investigative
5.0  (1) · Private investigator
7+ years in business · Washington, DC
(202) 409-7628

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Axios Investigations Firm, LLC
4.8  (5) · Private investigator
Open ⋅ Closes 7PM · (833) 462-9467

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VanStory Investigations
5.0  (7) · Private investigator
7+ years in business
Open ⋅ Closes 5PM · (877) 535-1400
Online appointments

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Seattle Private Investigator®
3.4  (5) · Private investigator
10+ years in business · Seattle, WA
Open 24 hours · (206) 795-4646

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DIRECTIONS
Rainier Investigative Group
3.7  (3) · Private investigator
7+ years in business
Open ⋅ Closes 6PM · (253) 948-7721

WEBSITE
PNW Investigations LLC®
5.0  (3) · Private investigator
5+ years in business · Marysville, WA · In Safeway Plaza
Open 24 hours · (425) 446-9207
"I needed a private investigator to do several background checks."

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DIRECTIONS
South Sound Private Investigations
4.0  (4) · Private investigator
7+ years in business · Lacey, WA · In Lacey Downs Plaza
Open ⋅ Closes 6PM · (360) 970-0504

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DIRECTIONS
Abijah Christos | Tacoma Private Investigator | WA State License #20106619
5.0  (3) · Private investigator
Tacoma, WA · In SURGEtacoma
Open 24 hours · (425) 409-1116
Onsite services·Online appointments

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DIRECTIONS
Bulldog Investigations
No reviews · Private investigator
3+ years in business · Marquette, MI
Closes soon ⋅ 5PM · (517) 614-1945

W

David Liston Investigative Services
5.0  (3) · Private investigator
10+ years in business · Olympia, WA
Open ⋅ Closes 5PM · (360) 338-0237
Onsite services not available

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DIRECTIONS
Howell Investigations
5.0  (3) · Private investigator
3+ years in business · Everett, WA
Open 24 hours · (425) 870-9895

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DIRECTIONS
Columbia Private Investigation
5.0  (3) · Private investigator
7+ years in business · Kennewick, WA · In Columbia Plaza
Open ⋅ Closes 7PM · (509) 366-7268

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Digital Investigations
5.0  (3) · Private investigator
3+ years in business · Tacoma, WA
Open 24 hours · (253) 617-0067

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Holmes Legal Investigations LLC
5.0  (3) · Private investigator
5+ years in business · Tukwila, WA · In Seattle Exchange @ Southcenter
Open ⋅ Closes 6PM · (888) 871-0047
"Tenacious and thorough - really the best investigators."

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DIRECTIONS
Valiant Security & Investigations
5.0  (5) · Private investigator
Open 24 hours · (509) 720-8596

WEBSITE
Fat Beard Investigations
5.0  (2) · Private investigator
3+ years in business · Bremerton, WA · In Central Park Plaza
Open 24 hours · (360) 602-1189
DIRECTIONS
Snelling Private Investigators & Background Services
3.2  (6) · Private investigator
10+ years in business · Vancouver, WA
Open ⋅ Closes 7PM · (360) 326-8245

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DIRECTIONS
Coast Private Investigations, LLC
3.0  (2) · Private investigator
7+ years in business · Kirkland, WA
Open 24 hours · (206) 948-9001

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DIRECTIONS
piyakima
5.0  (2) · Private investigator
Yakima, WA
Open 24 hours · (509) 833-3046
"Needed a private investigator to find an individual that was on the run."

WEBSITE
DIRECTIONS
Chris Peterson Investigations
3.0  (2) · Private investigator
10+ years in business · Vancouver, WA · In United States Postal Service
Open ⋅ Closes 5PM · (360) 210-7430

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DIRECTIONS
PI Services, LLC
3.9  (56) · Private investigator
20+ years in business · Beaverton, OR · In United States Postal Service
Open ⋅ Closes 5PM · (503) 643-4274

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DIRECTIONS
Special Investigations of Wa
1.0  (1) · Private investigator
25+ years in business · Spanaway, WA
Open ⋅ Closes 4:30PM · (253) 847-3848
Online appointments·Onsite services not available

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DIRECTIONS
McDonald & Associates: Seattle Private Investigator
5.0  (1) · Private investigator
20+ years in business · Seattle, WA
Open ⋅ Closes 6PM · (253) 539-0246
Onsite services·Online appointments

WEBSITE
DIRECTIONS
Emerald City Investigations
3.4  (5) · Private investigator
10+ years in business
Open ⋅ Closes 9PM · (253) 951-3081

WEBSITE
Kitsap Security and Investigations
5.0  (4) · Private investigator
Port Orchard, WA · In Sidney Professional Bldg
(360) 731-8966

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DIRECTIONS
Shadowman Investigation Agency
4.0  (2) · Private investigator
7+ years in business · Soap Lake, WA
Open ⋅ Closes 3PM · (509) 246-0947

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DIRECTIONS
Digital Investigations
5.0  (4) · Private investigator
5+ years in business · Seattle, WA
Open 24 hours · (360) 464-9231

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DeMers Investigations
2.6  (5) · Private investigator
7+ years in business · Bremerton, WA
Open 24 hours · (360) 792-6982

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DIRECTIONS
Madigan Security Consulting
5.0  (4) · Private investigator
10+ years in business · Edmonds, WA
Open now · (206) 542-1640


Covert Line of Sight
5.0  (2) · Private investigator
Open ⋅ Closes 11PM · (253) 232-8284

WEBSITE
ArchAngel Investigations
5.0  (1) · Private investigator
10+ years in business · Edmonds, WA
Open ⋅ Closes 9PM · (206) 962-0686

WEBSITE
DIRECTIONS
Humiston Investigations
5.0  (2) · Private investigator
5+ years in business · Auburn, WA
Open now · (253) 266-4415

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Information Services of Yakima
5.0  (1) · Private investigator
10+ years in business · Yakima, WA
Open now · (509) 961-9264
DIRECTIONS
Rose Winquist Inc
5.0  (1) · Private investigator
10+ years in business · Kenmore, WA
Open now · (425) 482-0943

WEBSITE
DIRECTIONS
Linda Montgomery Investigation
5.0  (1) · Private investigator
10+ years in business · Seattle, WA
Open now · (206) 784-8151

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DIRECTIONS
LPI Services - Lewis Private Investigator Services
5.0  (1) · Private investigator
20+ years in business · Lacey, WA · In Market Square
Open 24 hours · (253) 761-2574

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DIRECTIONS
Unified Investigations & Sciences
1.0  (1) · Private investigator
10+ years in business · Lakewood, WA
(253) 588-2730
DIRECTIONS
Spokane Private Investigations
No reviews · Private investigator
5+ years in business
Open ⋅ Closes 7PM · (509) 230-8961

WEBSITE
Sitka Investigative Services Incorporated
5.0  (1) · Private investigator
10+ years in business · Seattle, WA
Open ⋅ Closes 11:30PM · (206) 937-1113
DIRECTIONS
P.S.I. Investigations LLC
5.0  (1) · Private investigator
7+ years in business · Marysville, WA · In Quil Ceda Village
Open ⋅ Closes 11PM · (425) 239-2315

WEBSITE
DIRECTIONS
Bickle Investigations
No reviews · Private investigator
10+ years in business · Pullman, WA
Open now · (509) 334-4321
DIRECTIONS
Mission Critical Investigations llc
5.0  (1) · Private investigator
5+ years in business · Kennewick, WA
Open ⋅ Closes 5PM · (360) 386-5702

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DIRECTIONS
West Coast Investigations, Inc - Best Investigations Company
5.0  (1) · Private investigator
(877) 963-3327

WEBSITE
David L Glover dba America NorthWest Investigations
No reviews · Private investigator
15+ years in business · Everett, WA
Open 24 hours
DIRECTIONS
Trace and Associates
1.0  (1) · Private investigator
7+ years in business · Wenatchee, WA · In Morris Building
Open ⋅ Closes 5PM · (509) 888-3500
DIRECTIONS
Sneak A Peek
4.0  (1) · Private investigator
10+ years in business · Yakima, WA
Open now · (509) 823-9809
DIRECTIONS
Haney Investigative Service
2.0  (1) · Private investigator
3+ years in business · Sequim, WA
Open ⋅ Closes 9PM · (360) 477-4845

WEBSITE
DIRECTIONS
Daniel & Associates
No reviews · Private investigator
10+ years in business · Kirkland, WA
(425) 820-7081
DIRECTIONS
Songer Investigations, LLC
5.0  (1) · Private investigator
5+ years in business · Vancouver, WA
Open now · (360) 953-9090

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Claggs Private Investigative Agency
5.0  (1) · Private investigator
3+ years in business
Open ⋅ Closes 9PM · (360) 464-5606

WEBSITE
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