| Process Service, LLC | (206) 334-6864 | Nationwide | 98036 | See Details | WA |
 | Griffin Process | (253) 226-0185 | King, Pierce, Thurston | 98059 | See Details | WA |
| Dowell, Amiee | (509) 679-2913 | Benton, Yakima, Franklin, Grant, Chelan, Douglas, Grant | 99352 | See Details | WA |
 | Sting Ray Legal Services, Inc. | (253) 358-6770 | King, Pierce, Snohomish, Skagit, Kitsap, Whatcom, Thurston, Lewis, Grays Harbor,
Cowlitz, Island, Clark, Island, Jefferson, Clalla | 98372 | See Details | WA |
 | WA Pro Se | | Snohomish, King, Island, Kitsap | 98020 | See Details | WA |
| Jolliffe Investigations | (442) 242-4541 | San Bernardino | 92308 | See Details | WA |
 | Pronto Process | (509) 547-1122 | Benton, Franklin, Walla Walla | 99336 | See Details | WA |
| Jean Morgan | (661) 331-0295 | Kern, Tulare | 93312 | See Details | WA |
 | Premier Investigations, LLC | (509) 438-0361 | Benton | 99352 | See Details | WA |
 | Valley Serve Co. | 3606314458 | Skagit, Whatcom, Snohomish, Island, and San Juan counties | 98284 | See Details | WA |
 | Anthem Professional Process Service | (360) 474-7407 | Kitsap, Mason, Jefferson, Clallam | 98346 | See Details | WA |
| Rooster Legal Services, LLC | (509) 742-0151 | Washington: Adams, Ferry, Grant, Lincoln, Pend Oreille, Spokane, Stevens, Whitman; Idaho: Benewah, Bonner,
Boundary, Kootenai, Latah | 99173 | See Details | WA |
| Greyhound Legal.com | (206) 347-3522 | Pierce, King, Thurston, Kitsap, Lewis, Skagit, Snohomish | 98499 | See Details | WA |
| Washington Court Services | (253) 474-0879 | Pierce, Kitsap, King, Thurston | 98409 | See Details | WA |
| Express Process Service, LLC | (206) 334-6864 | Nationwide | 98036 | See Details | WA |
| Speedy Services, LLC | 253-228-0014 | Pierce, King | 989391 | See Details | WA |
| Bakersfield Process | (661) 489-3369 | Kern | 93301 | See Details | WA |
| Rock Solid Legal Support, Inc. | (253) 682-1230 | Pierce, King, Thurston, Kitsap | 98418 | See Details | WA |
| Willapa Paper Service | (360) 942-5580 | Pacific, Grays Harbor | 98577 | See Details | WA |
| Kinnetik Legal Services | (970) 376-1906 | King, Snohomish | 98117 | See Details | WA |
 | Judicial Express Delivery LLC | (509) 301-6249 | Walla Walla, Franklin, Benton, Columbia | 99362 | See Details | WA |
 | Integrity Process Services | (206) 480-8574 | King, Snohomish, Pierce | 98125 | See Details | WA |
 | Legal Couriers Yakima | (509) 453-1134 | Yakima, Kittitas | 98907 | See Details | WA |
 | Tracked N Solved Investigation Agency | 1-866-437-4087 | Nez perce county Idaho, Bonneville county Idaho, bannock county Idaho, Madison county Idaho, Bingham county Idaho, asotin county Washington, Garfield county Washington, Grant county Washington, kittitas county Washington, Mesa county Colorado, Montrose county Colorado, Garfield county Colorado. El Paso County Colorado(Colorado Springs, Colorado) | 83501 | See Details | CO, ID, WA |
| Amedeo Solutions Premier Process Servers | (509) 986-1498 | Benton, Franklin | 99336 | See Details | WA |
| Gopher LLC dba SpokaneLegalServices.com | (509) 818-7842 | WA: Spokane, Lincoln, Adams, Whitman, Stevens, Pend Oreille, Ferry, Okanogan, Douglas; ID: Kootenai,
Bonner, Boundary, Benewah, Lata | 99201 | See Details | WA |
| Brooks Investigations LLC | (509) 669-0096 | Washington | 98807 | See Details | WA |
 | Titanium Legal Services, Inc. | (541) 313-6125 | Snohomish, King, Pierce, State of WASHINGTON | 98012 | See Details | WA |
| Hitz Legal Services | (360) 441-8138 | King, Snohomish | 98034 | See Details | WA |
| Walker Legal Process Service | 509-710-7727 | Spokane
Lincoln
Pend Oreille
Stevens
Whitman
| 99016 | See Details | ID, WA |
 | Clearview Legal Services | (206) 751-9210 | King, Snohomish, Pierce, Thurston | 98102 | See Details | WA |
 | Resilient Process Servers, LLC | (206) 400-7754 | Pierce, King, Thurston, Snohomish | 98121 | See Details | WA |
| Leet, Jeffrey R. | (859) 618-2799 | State of Kentucky | 40517 | See Details | WA |
| Gary's Process Service, Inc. | (425) 277-0302 | King, Pierce, Snohomish | 98057 | See Details | WA |
 | Olympic Service Pros | (360) 477-3232 | Clallam | 98362 | See Details | WA |
 | Full Throttle Legal Messenger Service | 253-778-9229 | Pierce, so king, so Kitsap, Thurston | 98360 | See Details | WA |
 | Critical Services | (425) 314-5755 | Snohomish, Skagit, Island, Jefferson, Kitsap, Clallam | 98223 | See Details | WA |
 | Big Bear Investigations | 425-890-4649 | Snohomish, King, Skagit | 98020 | See Details | WA |
 | Seattle Messenger Cooperative | (206) 250-6349 | King, Snohomish, Skagit, Pierce, Thurston, Kitsap | 98101 | See Details | WA |
| 123 EZLEGAL LLC | 1-423-504-1189 | Island County Whatcom County Skagit County Kitsap County Jefferson County Clallam County San Juan County | 98277-38 | See Details | WA |
| Showers Private Investigation Agency, LLC | (425) 492-4961 | King, Snohomish | 98012 | See Details | WA |
| Donald DeMers Investigations | (360) 792-6982 | Kitsap, Pierce, Jefferson, Thurston, King | 98310 | See Details | WA |
| Seattle Legal Messenger Services | (800) 555-6650 | King, Pierce, Snohomish, Thurston, Whatcom; State of WASHINGTO | 98406 | See Details | WA |
| Madigan Security Consulting & Investigations, Inc. | (206) 542-1640 | King, Snohomish, Pierce, Skagit, Whatcom, Thurston, Island, Kitsap, Spokane,
| 98020 | See Details | WA |
 | Tracked N Solved Investigation Agency | 1-866-437-4087 | Nez perce county Idaho, Bonneville county Idaho, bannock county Idaho, Madison county Idaho, Bingham county Idaho, asotin county Washington, Garfield county Washington, Grant county Washington, kittitas county Washington, Mesa county Colorado, Montrose county Colorado, Garfield county Colorado. El Paso County Colorado(Colorado Springs, Colorado) | 83501 | See Details | CO, ID, WA |
| Puget Sound Process Service™ | (425) 239-8145 | Snohomish, Skagit, Island | 98206 | See Details | WA |
 | Paper Monkey Legal Services | (509) 339-9881 | Washington: Adams, Asotin, Benton, Chelan, Columbia, Douglas, Ferry, Franklin, Garfield,
Grant, Kittitas, Klickitat, Lincoln, Okanogan, Pend-Oreille, Spokane, Stevens,
Walla Walla, Whitman, Yakima Idaho: Benewah, Bonner, Boundary, Clearwater, Idaho,,
| 99161 | See Details | WA |
 | Harper & Associates LLC | (270) 551-5160 | Warren, Allen, Simpson, Logan, Butler, Edmonson, Barren, Hart, Todd, | 42103 | See Details | WA |
 | GC Process | (206) 388-9972 | Snohomish, King, Pierce, Thurston | 98102 | See Details | WA |
| Alliance Process Serving | (208) 416-9856 | Kootenai, Spokane | 99205 | See Details | WA |
 | ECP Process Service | (360) 239-1770 | Pierce, Kitsap, Thurston, Lewis, Mason, Grays Harbor, Clark, Cowlit | 98541 | See Details | WA |
| BVM Process | (360) 927-5988 | Kitsap, Mason, Pierce, West of the Tacoma Narrows Bridge | 98366 | See Details | WA |
 | Eastern Washington Attorney Services | (509) 327-7018 | Pend Oreille, Whitman, Stevens, Lincoln, Spokane | 99201 | See Details | WA |
| Eclipse Process Service, LLC | (206) 418-6200 | King, Pierce, Snohomish, Thurston, Skagit, Lewis, Kitsap | 98198 | See Details | WA |
| Kathryn Fisher | (530) 394-8193 | Walla Walla, Columbia, Garfield, Franklin, Asotin, Benton | 99362 | See Details | WA |
 | Skyway Process Services | (509) 800-7597 | King | 98166 | See Details | WA |
 | Nationwide Process Service, Inc. | (503) 241-0636 | OREGON: Multnomah, Washington Clackamas, Marion, Columbia, Yamhill; WASHINGTON: Clar | 98660 | See Details | WA |
| Getem Process Servers | (626) 399-4996 | Los Angeles, Orange | 91006 | See Details | WA |