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: 62 results for Laboratory Testing
          near Belmont, CA

          Filter by

          Service Area

          Filter by

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

          Natera

          Laboratory Testing

          BBB Rating: A+

          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:

          • 78753
          not BBB accredited
          (844) 778-4700

          201 Industrial Rd Ste 410,
          San Carlos, CA 94070

          DexaFit SF Bay Area

          Membrane Lining, Laboratory Testing, Hearing Tests ...

          BBB Rating: NR
          Service Area

          Serving the following areas:

          • San Carlos, CA
          not BBB accredited
          (650) 394-8292

          1354 El Camino Real,
          San Carlos, CA 94070-5005

          Veenas Histology Lab

          Laboratory Testing

          BBB Rating: NR
          not BBB accredited
          (650) 494-1696

          3785 Grove Ave,
          Palo Alto, CA 94303

          Forensic Analytical Sciences, Inc.

          Laboratory Testing

          BBB Rating: NR
          Service Area

          Serving the following areas:

          • Hayward, CA
          not BBB accredited
          (510) 266-8100

          3777 Depot Rd Ste 403,
          Hayward, CA 94545-2761

          Infinita Lab Inc.

          Laboratory Testing

          BBB Rating: A-
          Service Area

          Serving the following areas:

          • Newark, CA
          not BBB accredited
          (888) 878-3090

          39899 Balentine Dr Ste 200,
          Newark, CA 94560-5361

          Environmental Sampling Supply

          Lab Supplies, Laboratory Testing

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • San Leandro, CA
          not BBB accredited
          (800) 233-8425

          640-143rd. Ave.,
          San Leandro, CA 94578

          Quest Diagnostics

          Medical Lab and Testing, Health and Wellness, DNA 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
          (866) 697-8378

          2191 Mowry Ave Ste 500b,
          Fremont, CA 94538

          Pax Labs, Inc.

          Retail Stores, Laboratory Testing, E-cigarette Liquids

          BBB Rating: D-
          Service Area

          Serving the following areas:

          • CA
          not BBB accredited

          San Francisco, CA 94110-2008

          Abaterno Consultants

          Laboratory Testing

          BBB Rating: NR
          not BBB accredited
          (408) 366-9910

          21760 Stevens Creek Blvd STE 102,
          Cupertino, CA 95014-1170

          Control Panel, Inc.

          Laboratory Testing

          BBB Rating: NR
          Service Area

          Serving the following areas:

          • San Francisco County, CA
          not BBB accredited
          (650) 491-4706

          660 4th St PMB 508,
          San Francisco, CA 94107-1618

          Dexafit San Francisco

          Membrane Lining, Laboratory Testing, Hearing Tests ...

          BBB Rating: NR
          Service Area

          Serving the following areas:

          • San Francisco, CA
          not BBB accredited
          (415) 801-5196

          550 15th St,
          San Francisco, CA 94103-5029

          Quest Diagnostics

          Medical Lab and Testing, Health and Wellness, DNA 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
          (866) 697-8378

          490 Post St Ste 913,
          San Francisco, CA 94102-1410

          AEMTEK, Inc.

          Laboratory Research, Laboratory Testing, Educational Research

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 90001
          • 90745
          • 91909
          • 92101
          • 92331
          • 92401
          • 92602
          • 92701
          • 92801
          • 93030
          • 93301
          • 93650
          • 95101
          • 95201
          • 95350
          not BBB accredited
          (510) 668-1980

          466 Kato Ter,
          Fremont, CA 94539-8332

          Quest Diagnostics

          Medical Lab and Testing, Health and Wellness, DNA 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
          (866) 697-8378

          3330 Telegraph Rd,
          Oakland, CA 94609

          Esquagama Labs Inc.

          Laboratory Testing

          BBB Rating: A+
          not BBB accredited
          (415) 854-3296

          1 Letterman Dr Ste C3500,
          San Francisco, CA 94129

          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.