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Guardian Protection Services -- One of the Armstrong Group of Companies

Home Security

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The Guardian Files
Guardian at a Glance

The world's largest privately-held security company

Founded in 1950

Headquarters: Pittsburgh, PA

Customers: 200,000

Employees: 1000 full time

One of the Armstrong Group of Companies

Awards and Recognitions
In the Community

Industry Recognition
  • Security Distributing & Marketing (SDM) magazine:
    Listed in the top 10 in 2003, 2005, 2006, 2007, 2008

  • CEPro magazine Top 30 Structured Wiring Installers:
    #1 ranking in 2008

  • SDM Dealer of the Year: 1999


Honeywell/First Alert Professional
  • Dealer of the Year: 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007

  • Life Safety Award: 1996, 1997, 2005, 2007, 2008

  • Customer Service Excellence: 2007, 2008

  • Community Service Award: 2002, 2004, 2007, 2008

  • Medal of Honor: President and CEO, Russell L. Cersosimo (2002) and President, Joseph Colosimo (2006)


Other Recognitions
  • Company of the Year for Excellence in Customer Service and Employee Relations presented by WCVX Radio, Cincinnati, to President and CEO, Russell L. Cersosimo (2006)

  • Western Pennsylvania Entrepreneur of the Year: President and CEO Russell L. Cersosimo






More in this section
Where is Guardian?

Armstrong, our Parent Company

Our Dealer Program

Awards and Recognitions

U.L. Certification

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© Guardian Protection Services | One of the Armstrong Group of Companies
174 Thorn Hill Road - Warrendale, PA 15086 - 1-888-279-6971

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