History

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• January 11, 2019

  Per Mar Celebrates Michael Duffy’s Iowa Business Hall of Fame Induction

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• August 22, 2018

  Per Mar Awarded Manitou Elite Certification

  • Company News
  • History
  • Why Per Mar
  
• August 21, 2018

  Per Mar Named in the Security Letter’s “Top” List

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  • History
  • Why Per Mar
  
• April 5, 2018

  Brad Duffy Elected President of NCISS

  • Company News
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  • Why Per Mar
  
• June 6, 2017

  Michael Duffy Celebrates 50 Years at Per Mar

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• June 1, 2017

  Per Mar Acquires Southlake Security

  • History
  • Why Per Mar
  
• April 6, 2017

  Brad Duffy Receives NCISS Award & Elected 1st VP

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  • Why Per Mar
  
• May 13, 2016

  CSAA Five Diamond Central Station Certification

  • History
  • Why Per Mar
  
• October 24, 2015

  Michael Duffy Receives Lifetime Achievement Award

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  • Why Per Mar
  
• September 27, 2015

  Per Mar Acquires KIPPS Investigation & Security

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  • Why Per Mar
  
• May 10, 2013

  Michael Duffy Named Legislative Chair of NCISS

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• February 14, 2013

  Michael Duffy Inducted into Security Sales & Integration Hall of Fame

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  • History