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          Category: Laboratory Testing

          Showing: 516 results for Laboratory Testing
          near Covington, WA

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          Metaltest Inc

          Laboratory Testing

          BBB Rating: NR
          not BBB accredited
          (253) 813-5970

          1205 5th Ave S,
          Kent, WA 98032-6023

          Any Lab Test Now

          Laboratory Testing, Health and Wellness, DNA Testing ...

          BBB Rating: A+
          not BBB accredited
          (425) 988-3517

          17709 108th Ave SE,
          Renton, WA 98055-6448

          ARCpoint Labs of Seattle West

          DNA Testing, Laboratory Testing, Drug Testing ...

          BBB Rating: D+
          Service Area

          Serving the following areas:

          • 98112
          not BBB accredited
          (425) 264-5251

          4300 Talbot Rd S Ste 200,
          Renton, WA 98055-6238

          GS Labs, LLC

          Covid Testing, Laboratory Testing, Medical Lab and Testing

          BBB Rating: F

          This rating reflects BBB's opinion about the entire organization's interactions with its customers, including interactions with local locations.

          View HQ Business Profile
          not BBB accredited
          (253) 409-6665

          2424 S 320th St,
          Federal Way, WA 98003-5419

          Quest Diagnostics

          Medical Lab and Testing, DNA Testing, Laboratory Testing ...

          BBB Rating: D-
          Service Area

          Serving the following areas:

          • 07107
          not BBB accredited
          (484) 676-7885

          720 S 320th St Ste B,
          Federal Way, WA 98003-5254

          Diagnos-Techs, Inc.

          Laboratory Testing, Medical Lab and Testing, Laboratory Research

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • AK
          • ID
          • MT
          • OR
          • WA
          • WY
          not BBB accredited
          (425) 251-0596

          840 S 333rd St,
          Federal Way, WA 98003-6343

          Fisher Scientific

          Laboratory Testing

          BBB Rating: NR
          not BBB accredited
          (253) 874-4400

          14302 24th St E # B,
          Sumner, WA 98390

          USA Mobile Drug Testing of Puget Sound

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (206) 257-2274

          250 SW 193rd Pl,
          Normandy Park, WA 98166-4058

          Construction Testing Lab Inc

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (253) 383-8778

          400 Valley Avenue NE Suite 102,
          Edgewood, WA 98372

          Otto Rosenau & Associates Inc

          Soil Testing, General Contractor, Home Inspections ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • WA
          not BBB accredited
          (206) 725-4600

          6747 Ml King Jr Way S,
          Seattle, WA 98118-3216

          Quest Diagnostics

          Medical Lab and Testing, DNA Testing, Laboratory Testing ...

          BBB Rating: D-
          Service Area

          Serving the following areas:

          • 07107
          not BBB accredited
          (484) 676-7885

          1322 3rd St SE Ste 250,
          Puyallup, WA 98372-3771

          Spectra Laboratories

          Laboratory Testing, Laboratory Research

          BBB Rating: A+
          not BBB accredited
          (360) 779-5141

          2221 Ross Way,
          Tacoma, WA 98421-3401

          Micro Labs

          Laboratory Testing

          BBB Rating: NR
          not BBB accredited
          (206) 767-0806

          921 S Harney St,
          Seattle, WA 98108-2745

          Quest Diagnostics

          Medical Lab and Testing, DNA Testing, Laboratory Testing ...

          BBB Rating: D-
          Service Area

          Serving the following areas:

          • 07107
          not BBB accredited
          (484) 676-7885

          3908 10th St SE,
          Puyallup, WA 98374-2188

          Construction Testing Lab Inc

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (253) 383-2231

          1202 E D St # 101,
          Tacoma, WA 98421-1700

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          Accreditation and Ratings Overview

          Accredited BusinessAccredited Business

          Select businesses earn BBB Accreditation by undergoing a thorough evaluation and upholding the BBB Accreditation Standards.

          A+

          BBB assigns ratings from A+ (highest) to F (lowest). In some cases, BBB will not rate the business (indicated by an NR, or "No Rating") for reasons that include insufficient information about a business or ongoing review/update of the business's file.

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