Show me search results for:

You can change this selection at any time via the Accredited Business toggle on the search results page.

We use cookies to give users the best content and online experience. By clicking “Accept All Cookies”, you agree to allow us to use all cookies. Visit our Privacy Policy to learn more.

Cookie Preferences

Many websites use cookies or similar tools to store information on your browser or device. We use cookies on BBB websites to remember your preferences, improve website performance and enhance user experience, and to recommend content we believe will be most relevant to you. Most cookies collect anonymous information such as how users arrive at and use the website. Some cookies are necessary to allow the website to function properly, but you may choose to not allow other types of cookies below.

Necessary Cookies

What are necessary cookies?
These cookies are necessary for the site to function and cannot be switched off in our systems. They are usually only set in response to actions made by you that amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not work. These cookies do not store any personally identifiable information.

Necessary cookies must always be enabled.

Functional Cookies

What are functional cookies?
These cookies enable the site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

Performance Cookies

What are performance cookies?
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Marketing Cookies

What are marketing cookies?
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant content on other sites. They do not store personal information directly, but are based on uniquely identifying your browser or device. If you do not allow these cookies, you will experience less targeted advertising.
Better Business Bureau®
Resources for Businesses
Better Business Bureau
          Category: Laboratory Testing

          Showing: 560 results for Laboratory Testing
          near Forest Grove, OR

          Filter by

          Service Area

          Filter by

          Distance
          Categories
          BBB Rating
          State/Province
          Get Connected
          Sort By
          • Distance
          • Rating

          PacLab Analytics

          Laboratory Testing

          BBB Rating: F
          not BBB accredited
          (888) 851-2617

          630 SW Walnut St Ste 146,
          Hillsboro, OR 97123-5634

          ZRT Laboratory, LLC

          Laboratory Testing, Medical Lab and Testing

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (503) 466-2445

          8605 SW Creekside Pl,
          Beaverton, OR 97008-7161

          Get a Quote

          Tuv Rheinland Of North America

          Laboratory Testing

          BBB Rating: NR
          not BBB accredited
          (503) 620-0418

          10260 SW Nimbus Ave # M11,
          Portland, OR 97223-4356

          A & L Western Agricultural

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (503) 968-9225

          10220 SW Nimbus Ave Ste K9,
          Portland, OR 97223-4342

          CTA Lab

          Medical Lab and Testing, Laboratory Testing

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • AK
          • ID
          • MT
          • OR
          • WA
          • WY
          not BBB accredited
          (503) 245-8219

          PO Box 230577,
          Portland, OR 97281-0577

          Alexin Analytical Laboratories

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (503) 639-9311

          13035 SW Pacific Hwy,
          Portland, OR 97223-5034

          CTA Lab

          Medical Lab and Testing, Laboratory Testing

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • AK
          • ID
          • MT
          • OR
          • WA
          • WY
          not BBB accredited
          (503) 906-7300

          12254 SW Garden Pl,
          Portland, OR 97223-8246

          A C S Testing Inc

          Laboratory Testing, Soil Testing

          BBB Rating: A+
          not BBB accredited
          (503) 443-3799

          7409 SW Tech Center Dr Ste 145,
          Portland, OR 97223-8024

          Quest Diagnostics Inc

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

          BBB Rating: D-

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

          View HQ Business Profile
          Service Area

          Serving the following areas:

          • 07107
          not BBB accredited
          (484) 676-7885

          6600 SW Hampton St,
          Portland, OR 97223

          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

          6600 SW Hampton St,
          Portland, OR 97223-8348

          New Century Labs LLC

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (800) 519-2997

          5200 Meadows Rd Ste 150,
          Lake Oswego, OR 97035-0066

          Metro Legacy Laboratory

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (503) 413-1234

          1225 NE 2nd Ave,
          Portland, OR 97232-2003

          Mayes Testing Engineers

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (503) 281-7515

          7911 NE 33rd Dr # 190,
          Portland, OR 97211-1919

          5 Star Testing Inc

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (360) 576-8774

          12216 NW 36th Ave,
          Vancouver, WA 98685-2279

          Addy Lab LLC

          Laboratory Testing

          BBB Rating: NR
          not BBB accredited
          (360) 750-0055

          2517 East Evergreen Blvd,
          Vancouver, WA 98661-4322

          Related Categories

          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.

          Didn't find the business you were looking for?

          If the business you're looking for isn't in our directory, submit a request to have it added.