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
          Wildfires across the Los Angeles area are expected to become the costliest such disaster in U.S. history. As victims cope with the aftermath, it is crucial to stay vigilant against opportunistic scammers. In addition, those wishing to help by donating money or supplies should carefully research organizations before contributing. BBB offers guidance to protect both victims and donors. Copy and paste the following URL for helpful tips: bbb.org/local-bbb/bbb-of-los-angeles-and-silicon-valley
          Category: Telephone System Dealers

          Showing: 2,791 results for Telephone System Dealers
          near Plano, TX

          Filter by

          Service Area

          Filter by

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

          AT&T, Inc.

          Long Distance Phone Service, Internet Services, Internet Marketing Services ...

          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
          not BBB accredited
          (800) 288-2020

          701 Central Expy,
          Plano, TX 75075-8812

          Authentic Avaya

          Telephone System Dealers

          BBB Rating: NR
          not BBB accredited
          (720) 475-3822

          3421 Claymore Dr,
          Plano, TX 75075-6203

          Estech Systems, Inc. (ESI)

          Telecommunications, Telephone System Dealers, Professional Services

          BBB Rating: A-
          not BBB accredited
          (972) 422-9700

          P.O. Box 941294,
          Plano, TX 75294

          Kuol Cat

          VoIP Phones, Internet Services, Telephones ...

          BBB Rating: A+
          not BBB accredited
          (469) 831-5020

          6912 Hickory Crk,
          Plano, TX 75023-2043

          Roland Technology Group Inc.

          Computer Dealers, Internet Services, Computer Repair ...

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (972) 642-9025

          6600 Chase Oaks Blvd STE 100,
          Plano, TX 75023-2310

          Get a Quote

          AT&T, Inc.

          Long Distance Phone Service, Internet Services, Internet Marketing Services ...

          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
          not BBB accredited
          (800) 288-2020

          5976 W Parker Rd STE 304,
          Plano, TX 75093-7785

          JabberComm, Inc

          Telephones, Telephone System Dealers, Cable Contractors ...

          BBB Rating: A+
          not BBB accredited
          (469) 241-1550

          1111 Jupiter Rd STE 106a,
          Plano, TX 75074-8406

          AT&T, Inc.

          Long Distance Phone Service, Internet Services, Internet Marketing Services ...

          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
          not BBB accredited
          (800) 288-2020

          17489 Preston Rd STE A,
          Dallas, TX 75252-5729

          AT&T, Inc.

          Long Distance Phone Service, Internet Services, Internet Marketing Services ...

          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
          not BBB accredited
          (800) 288-2020

          8700 Preston Rd STE 117,
          Plano, TX 75024-3321

          NetFortris

          Voice Over Internet Protocol Sales and Services, Telephones, Telephone System Dealers ...

          BBB Rating: A+
          not BBB accredited
          (469) 252-7400

          5340 Legacy Dr Suite 155,
          Plano, TX 75024

          Splendid Technology Services, LLC

          Cable Installation, Business Services, Computer Repair ...

          BBB Rating: A+
          not BBB accredited
          (469) 621-4518

          1100 Jupiter Rd STE 130,
          Plano, TX 75074-7000

          NetFortris

          Voice Over Internet Protocol Sales and Services, Telephones, Telephone System Dealers ...

          BBB Rating: A+
          not BBB accredited
          (469) 252-7400

          6900 Dallas Pkwy STE 250,
          Plano, TX 75024-7144

          Media Works

          Home Theater Systems, Security System Monitors, Security Systems Consultants ...

          BBB Rating: NR
          not BBB accredited
          (972) 267-8488

          6415 McCallum Blvd,
          Dallas, TX 75252-4013

          Network Computing Technologies

          Computer System Designers, Internet Services, Web Design ...

          BBB Rating: A+
          not BBB accredited
          (469) 450-5177

          22 Prestige Circle,
          Allen, TX 75002

          Estech Systems, Inc. (ESI)

          Telecommunications, Telephone System Dealers, Professional Services

          BBB Rating: A-
          not BBB accredited
          (972) 422-9700

          3701 E Plano Parkway,
          Plano, TX 75074

          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.