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 Guards

          Showing: 422 results for Security Guards
          near New Market, MD

          Filter by

          Service Area

          Filter by

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

          Frederick Detective Agency

          Investigator, Security Guards

          BBB Rating: A+
          not BBB accredited
          (301) 834-8011

          327 W Patrick St,
          Frederick, MD 21701-4868

          Frederick Detective Agency

          Investigator, Security Guards

          BBB Rating: A+
          not BBB accredited
          (301) 834-8011

          321 W Patrick St,
          Frederick, MD 21701-4855

          Broadview Security, the Next Generation of Brink's Home Security

          Burglar Alarm Systems, Smoke Alarm Systems, Security Systems ...

          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:

          • Adjuntas, PR
          • Aguada, PR
          • Aguadilla, PR
          • Aguas Buenas, PR
          • Aguirre, PR
          • Aibonito, PR
          • Anasco, PR
          • Angeles, PR
          • Arecibo, PR
          • Arroyo, PR
          • Atlantis, FL
          • Aventura, FL
          • Avon Park, FL
          • Bajadero, PR
          • Bal Harbour, FL
          • Barceloneta, PR
          • Barefoot Bay, FL
          • Barranquitas, PR
          • Barrio Obrero, PR
          • Basinger, FL
          not BBB accredited
          (888) 238-2727

          5111 Pegasus Ct Ste A,
          Frederick, MD 21704-8318

          K D P Security Inc.

          Security Guards

          BBB Rating: A+
          not BBB accredited
          (301) 253-3611

          24212 Club View Dr,
          Gaithersburg, MD 20882-4000

          Securitas Security Services USA, Inc.

          Security Guards, Security System Monitors, Safety Consultants ...

          BBB Rating: C

          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
          (301) 620-9004

          5291 Corporate Dr Ste 202,
          Frederick, MD 21703

          Promark Securitiy

          Security Guards

          BBB Rating: A+
          not BBB accredited
          (301) 293-4119

          10228 Gambrill Park Rd,
          Frederick, MD 21702-1606

          SaberOne Security Solutions LLC

          Security Guards, Security Consultant

          BBB Rating: A+
          not BBB accredited
          (240) 608-7060

          1301 West 7th Street #1316,
          Frederick, MD 21702

          American Protective Management Service LLC

          Personal Security Guard, Security Guards

          BBB Rating: A+
          not BBB accredited
          (240) 631-8383

          PO Box 1430,
          Germantown, MD 20875-1430

          Protect Your Home

          Burglar Alarm Systems, Smoke Alarm Systems, Security Systems ...

          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:

          • Adjuntas, PR
          • Aguada, PR
          • Aguadilla, PR
          • Aguas Buenas, PR
          • Aguirre, PR
          • Aibonito, PR
          • Anasco, PR
          • Angeles, PR
          • Arecibo, PR
          • Arroyo, PR
          • Atlantis, FL
          • Aventura, FL
          • Avon Park, FL
          • Bajadero, PR
          • Bal Harbour, FL
          • Barceloneta, PR
          • Barefoot Bay, FL
          • Barranquitas, PR
          • Barrio Obrero, PR
          • Basinger, FL
          not BBB accredited
          (888) 238-2727

          18310 Montgomery Village Ave Ste 280,
          Gaithersburg, MD 20879-3575

          The Surveillance Group Inc

          Investigator, Security Guards

          BBB Rating: A+
          not BBB accredited
          (410) 984-9446

          805 Duchess Dr,
          Sykesville, MD 21784-9629

          ADT Security Services

          Burglar Alarm Systems, Smoke Alarm Systems, Security Systems ...

          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:

          • Adjuntas, PR
          • Aguada, PR
          • Aguadilla, PR
          • Aguas Buenas, PR
          • Aguirre, PR
          • Aibonito, PR
          • Anasco, PR
          • Angeles, PR
          • Arecibo, PR
          • Arroyo, PR
          • Atlantis, FL
          • Aventura, FL
          • Avon Park, FL
          • Bajadero, PR
          • Bal Harbour, FL
          • Barceloneta, PR
          • Barefoot Bay, FL
          • Barranquitas, PR
          • Barrio Obrero, PR
          • Basinger, FL
          Accredited BusinessAccredited Business
          (703) 564-0411

          45 W Watkins Mill Rd Ste B,
          Gaithersburg, MD 20878

          Get a Quote

          American Protective Management Service LLC

          Personal Security Guard, Security Guards

          BBB Rating: A+
          not BBB accredited
          (240) 631-8383

          9811 Washingtonian Blvd,
          Gaithersburg, MD 20878-7306

          First Alert Professional Security Systems

          Security Guards

          BBB Rating: A+
          not BBB accredited
          (301) 670-1008

          15940 Derwood Rd,
          Rockville, MD 20855-2123

          First Alert Professional Security Systems

          Security Guards

          BBB Rating: A+
          not BBB accredited
          (301) 670-1008

          15940 Derwood Rd,
          Rockville, MD 20855-2123

          First Alert Professional Security Systems

          Security Guards

          BBB Rating: A+
          not BBB accredited
          (301) 670-1008

          15932 Derwood Rd,
          Rockville, MD 20855-2140

          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.