Security Alarm Dealer
65 businesses whose latest active license is “Security Alarm Dealer”.
| Place | Business | Customer number | License activity | Active to |
|---|---|---|---|---|
| Dover, DE | A3 Communications, Advantech | 602521000004 | Security Alarm Dealer | Mar 31, 2029 |
| Springfield, VA | ADT LLC | 602513000002 | Security Alarm Dealer | Jun 30, 2028 |
| Tulsa, OK | Alert 360 Opco, | 602523000003 | Security Alarm Dealer | Dec 31, 2026 |
| Dallas, TX | BH Security, LLC | 602524000005 | Security Alarm Dealer | Feb 29, 2028 |
| Lusby, MD | Certified Construction Group, INC | 602521000003 | Security Alarm Dealer | Feb 28, 2029 |
| Ward 5, DC | COMCAST BROADBAND SECURITY LLC. XFINITY HOME | 602512000005 | Security Alarm Dealer | Dec 31, 2027 |
| Ward 5, DC | COMCAST BUSINESS CLASS SECURITY, LLC. Comcast Business SmartOffice | 602517000001 | Security Alarm Dealer | Feb 15, 2029 |
| Ward 5, DC | COMCAST OF THE DISTRICT LLC | 602526000005 | Security Alarm Dealer | May 31, 2028 |
| Lanham, MD | COMMUNICATIONS UNLIMITED CONTRACTING SERVICES | 602525000009 | Security Alarm Dealer | Jul 31, 2029 |
| Columbia, MD | CONVERGINT TECHNOLOGIES Convergint Technologies LLC | 602524000001 | Security Alarm Dealer | Nov 30, 2027 |
| Bethesda, MD | DATAWATCH SYSTEMS INC. N/A | 70104351 | Security Alarm Dealer | Sep 30, 2030 |
| Ward 2, DC | DIAMOND SECURITY INC. | 602517000008 | Security Alarm Dealer | May 30, 2027 |
| Cedar Park, TX | Eagle Point Links | 602525000006 | Security Alarm Dealer | Mar 31, 2029 |
| Rockville, MD | EAI SECURITY SYSTEMS | 602525000004 | Security Alarm Dealer | Nov 30, 2026 |
| Manassas, VA | ECCN INC. | 602524000009 | Security Alarm Dealer | Mar 31, 2028 |
| Upper Marlboro, MD | ELECTRONIC SECURITY SERVICES Inc. | 602526000006 | Security Alarm Dealer | Jun 30, 2028 |
| Ward 7, DC | EMERGENCY SECURITY INC EMERGENCY 911 SECURITY | 66003283 | Security Alarm Dealer | Apr 30, 2028 |
| Ward 7, DC | EPWORTH DAWES AND ASSOCIATES, Epworth Security Systems, LLC | 602525000003 | Security Alarm Dealer | Nov 30, 2028 |
| Manassas, VA | FORCE SECURITY SOLUTIONS, LLC | 602526000002 | Security Alarm Dealer | Feb 28, 2030 |
| Warrendale, PA | GUARDIAN PROTECTION SERVICES | 602518000003 | Security Alarm Dealer | Sep 30, 2029 |
| Ward 2, DC | INFINITY SOLUTIONS, INC. | 68001448 | Security Alarm Dealer | Apr 30, 2028 |
| Taneytown, MD | Information Systems of Maryland, Information Systems of Maryland, LLC | 602525000008 | Security Alarm Dealer | May 31, 2027 |
| Severn, MD | INSPIRED INNOVATIONS, INC. | 602511000105 | Security Alarm Dealer | Jun 29, 2027 |
| Hanover, MD | Integrated Security Incorporated | 602526000007 | Security Alarm Dealer | Jul 31, 2030 |
| Earth City, MO | INTERFACE SECURITY SYSTEMS L.L.C. | 602514000004 | Security Alarm Dealer | Aug 31, 2028 |
| Northvale, NJ | IRONBO, | 602524000007 | Security Alarm Dealer | Feb 28, 2028 |
| Chantally, VA | JOHNSON CONTROLS SECURITY SOLUTIONS LLC | 602526000003 | Security Alarm Dealer | Feb 28, 2030 |
| Falls Church, VA | KASTLE SYSTEMS LLC | 602517000013 | Security Alarm Dealer | Aug 31, 2027 |
| American Fork, UT | LiveView Technologies, | 602524000008 | Security Alarm Dealer | Jun 30, 2028 |
| Ward 6, DC | M-TEC Services, M-TEC Services of D.C. | 602523000002 | Security Alarm Dealer | Feb 28, 2027 |
| Tysons, VA | M.C. DEAN M.C. Dean, Inc. | 602521000007 | Security Alarm Dealer | Apr 30, 2030 |
| Coral Gables, FL | MASTEC NORTH AMERICA | 602525000005 | Security Alarm Dealer | Mar 31, 2029 |
| Berwyn Heights, MD | MetroTech Systems, LLC | 602516000011 | Security Alarm Dealer | Jun 29, 2027 |
| Arlington, VA | N & D MARKETING COMPANY Inc. | 602515000015 | Security Alarm Dealer | Aug 31, 2027 |
| Milpitas, CA | Northland Control Systems, | 602524000003 | Security Alarm Dealer | Oct 31, 2027 |
| Ward 2, DC | Patch Security Solutions LLC | 602525000001 | Security Alarm Dealer | Jul 31, 2028 |
| Crofton, MD | PETITBON ALARM COMPANY INCORPORATED | 602513000010 | Security Alarm Dealer | Apr 30, 2027 |
| Syracuse, NY | RAPID RESPONSE MONITORING SERVICES INCORPORATED | 602513000011 | Security Alarm Dealer | May 31, 2027 |
| Salisbury, MD | REED SECURITY SYSTEMS , INC. | 67003018 | Security Alarm Dealer | May 31, 2027 |
| Rockville, MD | RESPONSETECH INC. | 602516000008 | Security Alarm Dealer | Jan 31, 2028 |
| Santa Monica, CA | RING PROTECT, INC | 602517000011 | Security Alarm Dealer | Aug 31, 2027 |
| San Jose, CA | Roku Smart Home, LLC. | 602524000004 | Security Alarm Dealer | Apr 30, 2027 |
| Owings Mills, MD | S-CORE TECHNOLOGIES, S-Core Technologies | 602524000011 | Security Alarm Dealer | Jun 30, 2028 |
| North Kansas City, MO | Safe Haven Security Services, LLC. | 602521000002 | Security Alarm Dealer | Jan 31, 2027 |
| Middletown, CT | SAFE HOME SECURITY, INC SAFEGUARD AMERICA | 602519000002 | Security Alarm Dealer | Oct 31, 2026 |
| Brandywine, MD | SAFE STREETS USA LLC | 602511000104 | Security Alarm Dealer | Apr 30, 2027 |
| Fishers, IN | Securitas Technology Corporation | 602523000005 | Security Alarm Dealer | Jul 31, 2027 |
| Chantilly, VA | SECURITY & ENERGY TECHNOLOGIES CORPORATION | 67002986 | Security Alarm Dealer | May 31, 2027 |
| Syracuse, NY | Semper Vigiles, | 602522000001 | Security Alarm Dealer | Sep 30, 2027 |
| Ward 4, DC | Share Tech Solutions All Covert Security | 602524000006 | Security Alarm Dealer | Mar 31, 2028 |
| Boston, MA | SimpliSafe, Inc. | 602526000004 | Security Alarm Dealer | Apr 30, 2030 |
| Hicksville, NY | SLOMIN'S. Inc. N/A | 39936122 | Security Alarm Dealer | Sep 30, 2028 |
| Baltimore, MD | STRAT ENTERPRISES INC. | 602514000003 | Security Alarm Dealer | Sep 30, 2027 |
| Dayton, MD | TAN FIRE ALARMS LLC | 602519000003 | Security Alarm Dealer | Dec 31, 2026 |
| Fort Washington, MD | TAT INCORPORATED OF MARYLAND Tat fire and intercom | 602525000002 | Security Alarm Dealer | Oct 31, 2028 |
| Buford, GA | TECH SYSTEMS INC. | 602520000005 | Security Alarm Dealer | Mar 31, 2028 |
| Ward 2, DC | TRICORE SYSTEMS, LLC | 602515000002 | Security Alarm Dealer | Jan 31, 2027 |
| Manassas, VA | TRINITY MONITORING LLC | 602517000010 | Security Alarm Dealer | Aug 31, 2027 |
| Lothian, MD | United Security & Communications, Inc. | 602515000012 | Security Alarm Dealer | Sep 30, 2027 |
| Paoli, PA | UNIVERSAL ATLANTIC SYSTEMS INC | 602517000002 | Security Alarm Dealer | Oct 31, 2026 |
| Odenton, MD | VarcoMac LLC | 602526000001 | Security Alarm Dealer | Jan 31, 2030 |
| Columbia, MD | VECTOR SECURITY INC. | 65003740 | Security Alarm Dealer | Jun 30, 2027 |
| Ward 5, DC | Vision Security Solutions LLC | 602521000006 | Security Alarm Dealer | May 31, 2027 |
| Provo, UT | Vivint LLC. | 602521000010 | Security Alarm Dealer | Aug 31, 2029 |
| Lenexa, KS | WACHTER INC | 71100573 | Security Alarm Dealer | Jan 31, 2028 |
Alphabetical order — this site ranks no one. Businesses with an active license in the DC Basic Business License file of October 1, 2026. Sole proprietors are not on this site. How to read this.