Sioux City

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Sioux City Security You Can Trust

Per Mar Security Services is a leader in providing affordable, full service security solutions to homes and businesses in the Sioux City, South Dakota area.

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Per Mar Security Services

717 North Derby Lane Suite A
North Sioux City, SD 57049

t: (712) 255-1675
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Per Mar's Local Security Team in Sioux City Makes the Difference


  • Your neighbors and local businesses in the Sioux City area trust Per Mar Security Services with their security needs.
  • We work closely with your local law enforcement and fire departments and know your local codes and neighborhoods.
  • Per Mar's alarm monitoring agents achieved the highest level of training and certification in the industry.
  • Per Mar's security guards protect a wide-variety of businesses and industries in the Sioux City area.

Interested in joining our security team in the Sioux City Area?

Job Openings

Home Security

The safety of your family, home and possessions is our number one priority. Trust Per Mar’s home security solutions to keep you safe.

Business Security

Protect all that you’ve worked for with Per Mar’s business security solutions.