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Television--Closed Circuit & T.V. Security Systems servicing Washington D.C., Maryland, N. Virginia - 289 Companies Found

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Guardian Security Systems

Baltimore, MD, 21218
(410) 662-7233   (800) 227-4350

Selecting a security system to protect your home or business is an important decision. The system will help to protect your family and all the valuables youve worked so hard for. More importantly,… [more]

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SETEC

Chantilly, VA, 20151
(703) 968-0990   (800) 635-7041

One of the largest commercial security companies in the Washington/Baltimore region, SETEC has been designing and integrating technically advanced security systems since 1987. The companys UL listed … [more]

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Kevson Services Group, Inc.

Frederick, MD, 21704
(301) 810-5387   

Kevson Services Group has been designing and installing audio, video, security, home automation and telecommunications systems for homeowners, builders and commercial properties since 2009. We are th… [more]

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Caton Communications Group, Inc.

Baltimore, MD, 21229
(410) 247-5800   (877) 486-1324

Caton Communications Group, Inc. (CCG) has the skill and leverage with its affiliations to do all j… [more]

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Commercial Camera & Security Inc.

Cockeysville, MD, 21030
(410) 628-0025   

President, John Hotz, started Commercial Cabling Sound, Inc in the summer of 1997, specializing in … [more]

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HP Secure, Inc.

Baltimore, MD, 21227
(443) 568-0180   (443) 506-8954

Maryland, Washington DC, and Northern Virginias premier security company. Customized Access Control… [more]

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Intelect Corporation

Baltimore, MD, 21224
(410) 327-0020   (888) 846-8353

Intelect Corporation is your one-stop shop for solutions in intelligent transportation, telecommuni… [more]

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QCC, Inc.

Reisterstown, MD, 21136
(410) 517-5000   (888) 888-4113

ONE CALL ONE SOURCE - With todays fast-changing communication systems, a successful business needs … [more]

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The Tel-Net Group, Inc.

Baltimore, MD, 21237
(410) 661-9510   

Our Vision In 1996 we set out on a mission to create a unique telecommunications company that offers… [more]

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Liberty Security Solutions

Frederick, MD, 21701
(240) 688-7488   

Liberty Security Solutions is a market leader in home and business protection. With seven years in … [more]

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Micro Networks LLC

Ashburn, VA, 20147
(202) 683-6171   (202) 210-0720

Founded in 2009, Micro Networks is a Virginia licensed Class B Low Voltage Network Cable and DCJS L… [more]

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Quadtek LLC

Boonsboro, MD, 21713
(240) 394-0947   

Our main lines of business include: Video Surveillance, Access Control, Security Systems, Fire Syst… [more]

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Advanced Wiring Solutions LLC

Frederick, MD, 21702
(301) 514-0750   (877) 803-7456

Our main lines of business include: Security Systems,CCTV Systems, Access Control,Fire Alarm,Networ… [more]

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