CSI Sales Representatives

CSI Sales Representatives

For faster service please contact your local CSI sales representative below based on the county your reside in. Our sales team is here to

  • Discuss your project over the phone
  • Answer your email and provide relevant information you requested
  • Schedule an onsite visit at your office during which he/she can measure the space in order to produce a computer generated design and discuss details about your project 
  • If you decide to visit our showroom, demo products and answer your questions
  • Provide you an official quote
  • Work with you during the ordering process
  • Provide an estimated delivery time
  • Follow up with you after the products are delivered

Select your county below to find your CSI Sales Representative:

Nancy Chanhdara
Sales Representative
Cell Phone:

Email: Nancy.Chanhdara@nebraska.gov
Sales territory includes Lincoln and counties in SE Nebraska

Lydia Loewenstein
Sales Representative
Cell Phone:
402-378-3258 (Please note that the cell phone is not allowed inside my OCC office per NDCS policy.)

Email: Lydia.Loewenstein@nebraska.gov
Sales territory includes Omaha and  counties in NE  and Eastern Nebraska.

Matt Zier
Sales Representative
Cell Phone:

Email: Matthew.Zier@nebraska.gov
Sales territory includes Western Nebraska

Traci Gates, Sales Order Processing Coordinator, Phone: 402-471-1271

Open Position, Staff Assistant, Phone: 402-471-1226

Chris Mantzios, Sales and Marketing Manager, Phone: 402-471-1244;  Cell Phone: 402-450-6552