About

ABOUT

CenCon of Kansas, LLC was founded on July 1, 2007 by Ryan & Tiffany Rietzke.  Our main office is located in Kensington, Kansas and is the hub for all operations, both underground and quarry related. Out of this site, crews are organized to work throughout Kansas and Nebraska. As we specialize in underground, we are able to expand the infrastructure in town and rurally. We pride ourselves in directional boring, trenching, plowing, and excavating.  The concrete and aggregate operations were added in 2016 when we acquired a Kleeman MR110Zi mobile crusher.  This gives us the capability to come to you or your town and turn waste concrete into a commodity as we use two magnets to remove iron. We also have natural rock that is withdrawn from our quarry site located near Franklin in South-Central Nebraska. Our crushed concrete and natural aggregate is sized and separated through our screening process to fit your needs. Along with providing the product, we are available to bring it straight to you in a side dump (around 25 tons) or dump truck (around 15 tons).

Our History:

CenCon was established in 1979 in Lebanon, Kansas by Dale Franklin. In 1997, Dale’s son, Erik Franklin, became a partner and the company name changed to CenCon, LLC. In April of 1999, CenCon, LLC relocated to Scottsbluff, Nebraska where it remains today. On July 1, 2000 Ryan Rietzke (Dale’s son-in-law) became a partner as well and helped build CenCon in Western Nebraska, Wyoming, and Kansas City, KS. In July of 2007 Ryan and Tiffany moved their family back “home” to Kensington, Kansas where  CenCon of Kansas, LLC would be brought to life. Ryan has over 20 years of experience in the utilities industry. CenCon of Kansas, LLC has built a reputation as an honest, hard working company. In Ryan’s administration, he has worked for the following companies in the telephone, gas, cable TV, and power industries:
  • AT&T
  • Allo Communications
  • BW Telcom
  • Bresnan Communications Co., L.P.
  • Charter Communications
  • Chugwater Telephone
  • Classic Cable Vision
  • Consolidated Telephone
  • Contel
  • Cunningham Telephone
  • Great Plains Communications
  • Midwest Energy
  • Prairieland Electric
  • Southern Public Power District
  • Sprint of KS, NE & WY
  • Sunflower Telephone
  • TCI Cablevision
  • USA Communications

CenCon of Kansas, LLC intends to continue its growth primarily from installation services provided to the utilities industry in the Kansas and Nebraska areas.



We want to thank you for this opportunity to be considered as a contractor for your company. We are very excited to develop a working relationship with you!

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