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: Interlock Devices

          Showing: 222 results for Interlock Devices
          near Killeen, TX

          Filter by

          Service Area

          Filter by

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

          Guardian Interlock

          Interlock Devices, New Auto Parts

          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
          (513) 651-9560

          222 W Veterans Memorial Blvd,
          Killeen, TX 76541

          Guardian Interlock Systems

          Interlock Devices, New Auto Parts

          BBB Rating: A+
          not BBB accredited
          (513) 651-9560

          404 w. Powell Lane 101,
          AUSTIN, TX 78753

          Guardian Interlock Systems

          Interlock Devices, New Auto Parts

          BBB Rating: A+
          not BBB accredited
          (513) 651-9560

          2428 Ludelle Street,
          Fort Worth, TX 76105

          Guardian Interlock Systems

          Interlock Devices, New Auto Parts

          BBB Rating: A+
          not BBB accredited
          (513) 651-9560

          4845 Goldfield Ste 135,
          San Antonio, TX 78218

          Guardian Interlock Systems

          Interlock Devices, New Auto Parts

          BBB Rating: A+
          not BBB accredited
          (513) 651-9560

          320 S Belt Line Rd Ste 104,
          Irving, TX 75060-2171

          LifeSafer

          Interlock Devices, Car Hand Controls

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • AK
          • AL
          • AR
          • AZ
          • CA
          • CO
          • CT
          • DC
          • DE
          • FL
          • GA
          • IA
          • ID
          • IL
          • IN
          • KS
          • KY
          • LA
          • MA
          • MD
          not BBB accredited
          (513) 651-9563

          1350 Manufacturing Street Suite 224,
          Dallas, TX 75207

          North Pacific Ignition Interlock

          Interlock Devices

          BBB Rating: NR
          not BBB accredited
          (360) 480-4919

          4850 Plaza Dr,
          Irving, TX 75063-2317

          Draeger, Inc.

          Interlock Devices

          BBB Rating: A
          not BBB accredited
          (800) 437-2437

          1221 S. Beltline Rd, Suite 700,
          Coppell, TX 75019

          LifeSafer

          Interlock Devices, Car Hand Controls

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • AK
          • AL
          • AR
          • AZ
          • CA
          • CO
          • CT
          • DC
          • DE
          • FL
          • GA
          • IA
          • ID
          • IL
          • IN
          • KS
          • KY
          • LA
          • MA
          • MD
          not BBB accredited
          (513) 651-9563

          13663 Jupiter Road Suite 407,
          Dallas, TX 75238

          LifeSafer

          Interlock Devices, Car Hand Controls

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • AK
          • AL
          • AR
          • AZ
          • CA
          • CO
          • CT
          • DC
          • DE
          • FL
          • GA
          • IA
          • ID
          • IL
          • IN
          • KS
          • KY
          • LA
          • MA
          • MD
          not BBB accredited
          (513) 651-9563

          3333 Earhart Dr Ste 310,
          Carrollton, TX 75006-4939

          Lifesaver Interlock

          Interlock Devices, Car Hand Controls

          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:

          • AK
          • AL
          • AR
          • AZ
          • CA
          • CO
          • CT
          • DC
          • DE
          • FL
          • GA
          • IA
          • ID
          • IL
          • IN
          • KS
          • KY
          • LA
          • MA
          • MD
          not BBB accredited
          (513) 651-9563

          5620 W Davis St,
          Conroe, TX 77304-4208

          Guardian Interlock Systems

          Interlock Devices, New Auto Parts

          BBB Rating: A+
          not BBB accredited
          (513) 651-9560

          705 N. Bowser Rd. Suite 103,
          Richardson, TX 75081

          Guardian Interlock Systems

          Interlock Devices, New Auto Parts

          BBB Rating: A+
          not BBB accredited
          (513) 651-9560

          720 Valley Ridge Circle #14,
          Lewisville, TX 75057

          LifeSafer

          Interlock Devices, Car Hand Controls

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • AK
          • AL
          • AR
          • AZ
          • CA
          • CO
          • CT
          • DC
          • DE
          • FL
          • GA
          • IA
          • ID
          • IL
          • IN
          • KS
          • KY
          • LA
          • MA
          • MD
          not BBB accredited
          (513) 651-9563

          626 S Dallas Parkway,
          Prosper, TX 75078

          LifeSafer of Texas

          Interlock Devices, Car Hand Controls

          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:

          • AK
          • AL
          • AR
          • AZ
          • CA
          • CO
          • CT
          • DC
          • DE
          • FL
          • GA
          • IA
          • ID
          • IL
          • IN
          • KS
          • KY
          • LA
          • MA
          • MD
          not BBB accredited
          (513) 651-9563

          12783 Capricorn Street Suite 900,
          Stafford, TX 77477

          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.