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: Security

          Showing: 91 results for Security
          near Glendale, CO

          Filter by

          Service Area

          Filter by

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

          Last Protection Group LLC

          Security Guards, Security Cameras, Security System Monitors ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • CO
          Accredited BusinessAccredited Business
          (720) 791-7078

          Denver, CO 80222-4131

          Get a Quote

          American Liberty Loss Prevention

          Security Equipment, Security Cameras, Security System Monitors ...

          BBB Rating: A+
          not BBB accredited
          (720) 445-6339

          7701 E. 1st Place Building C,
          Lowry, CO 80230

          Colorado Security Company LLC

          Security

          BBB Rating: A+
          not BBB accredited
          (720) 689-2234

          2401 S Downing St,
          Denver, CO 80210

          Trident Protection Group

          Security

          BBB Rating: A+
          not BBB accredited
          (303) 564-4582

          3801 E Florida Ave Suite 400,
          Denver, CO 80210

          AKB Security Services LLC

          Security

          BBB Rating: NR
          not BBB accredited
          (720) 934-8332

          201 Eudora St,
          Denver, CO 80220

          RemoteLock

          Access Control Systems, Vacation Rentals, Security System Monitors ...

          BBB Rating: A+
          not BBB accredited
          (877) 254-5625

          100 E Tennessee Ave,
          Denver, CO 80209

          Guardianship Security LLC

          Personal Security Guard, Security Guards, Security Consultant ...

          BBB Rating: A
          Service Area

          Serving the following areas:

          • Adams County, CO
          • Arapahoe County, CO
          • Denver County, CO
          • Jefferson County, CO
          Accredited BusinessAccredited Business
          (720) 313-0984

          Denver, CO 80210

          Get a Quote

          HCCI Professional Protective Services LLC

          Security Guards, Security Consultant, Personal Security Guard ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Adams County, CO
          • Arapahoe County, CO
          • Broomfield County, CO
          • Denver County, CO
          • Douglas County, CO
          • El Paso County, CO
          • Jefferson County, CO
          • Agate, CO
          • Alma, CO
          • Arvada, CO
          • Aspen Park, CO
          • Aurora, CO
          • Bailey, CO
          • Bennett, CO
          • Black Hawk, CO
          • Blackhawk, CO
          • Bow Mar, CO
          • Brighton, CO
          • Broomfield, CO
          • Buffalo Creek, CO
          Accredited BusinessAccredited Business
          (720) 476-0312

          262 Havana St Ste 222,
          Aurora, CO 80010-4342

          Get a Quote

          Invicta Solutions

          Security

          BBB Rating: A+
          not BBB accredited
          (719) 496-4649

          Denver, CO 80211

          Wrangler Safe & Lock

          Locksmith, Security Cameras, Security System Monitors ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 80223
          not BBB accredited
          (303) 862-9878

          1100 W Evans Ave,
          Denver, CO 80223-4023

          Bentley & Sons LLC

          Security, Security Systems

          BBB Rating: A+
          not BBB accredited
          (303) 419-4438

          3604 N Cook St,
          Denver, CO 80205

          Onyx Protection Services LLC

          Security Guards, Gun Equipment, CPR Certification ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Adams County, CO
          • Arapahoe County, CO
          • Boulder County, CO
          • Clear Creek County, CO
          • Douglas County, CO
          • Jefferson County, CO
          • Weld County, CO
          • 80202
          not BBB accredited
          (855) 720-6699

          26272 E Archer Ave,
          Aurora, CO 80018

          Denver Locksmith

          Locksmith, Garage Doors, Door Repair ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Denver County, CO
          • Agate, CO
          • Alma, CO
          • Arvada, CO
          • Aurora, CO
          • Bailey, CO
          • Bennett, CO
          • Black Hawk, CO
          • Brighton, CO
          • Broomfield, CO
          • Buffalo Creek, CO
          • Byers, CO
          • Castle Rock, CO
          • Central City, CO
          • Commerce City, CO
          • Como, CO
          • Conifer, CO
          • Deer Trail, CO
          • Denver, CO
          • Dumont, CO
          (303) 619-9136

          2555 S Santa Fe Dr Unit H220,
          Denver, CO 80223-4444

          Slalom Consulting

          Compliance Consulting, Information Technology Services, Security Consultant ...

          BBB Rating: A+
          not BBB accredited
          (303) 302-4500

          1999 Broadway Suite 2250,
          Denver, CO 80202

          1 Guard Security Service LLC

          Personal Security Guard, Security

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Denver County, CO
          not BBB accredited
          (720) 329-2496

          2958 N Downing St,
          Denver, CO 80205

          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.