Simplot - Caldwell, ID HQ | Kelly US

Simplot Caldwell – Idaho Plant

Kelly Services and JR Simplot are proud to have you as a part of the Caldwell Idaho Plant! As your employer we look forward to working with you and supporting your success throughout your assignment. This website provides information and documentation to assist you along the way.

Contact Information:

  • Idaho Plant Talent Recruiter: Isaias Perez
  • Isaias’s phone: 208-488-2138
  • Email Address:

  • Simplot Main Office Phone: 208-459-0071
  • Boise Branch Phone: 208-322-8564
  • Boise Branch Fax: 208-323-8232
  • Boise Branch Email:

*Please make sure that if no one answers you leave a voicemail or send an email that includes your name, phone number, and the question(s) you have. Isaias will get back to you as soon as possible.

Onsite Schedule: TBD


Tracking Your Time:

  • You must punch in and out on the Kelly time clock located in the main break area on the far left wall. You will use the last 4 digits of your SSN as your pin.
    • If you miss a punch, notify Isaias or the Kelly Services Office. 
  • To see how many hours you have worked go to the MyDetails section on
  • You will be issued a parking pass and a badge each day you work. The badge will allow access to the building and the parking pass will prevent you from getting towed. Please make sure that you return both passes at the end of each shift. If you fail to return either, you will not be allowed to return.

Pay Periods:

  • Kelly Services offers weekly pay. The pay week for your Simplot Assignment runs Sunday through Saturday. Payday is the Friday following the pay week. 


  • Click here for a copy of the Simplot Calendar/Schedules.