ENGINEERED - Key Persons


Cody Louks-Sjerven

Job Titles:
  • Customer Service
Cody joined EFP in 2019. His primary responsibility is customer service, however he has also become our IT and SolidWorks guru.

Dan Larson - VP

Job Titles:
  • Vice President
Dan started his career in 1989 with an expansion joint manufacturer. He moved back to Minnesota in 2005 and joined the sales team at EFP. In 2013 he took over the purchasing department and was promoted to vice president.

Dave Vance - VP

Job Titles:
  • Vice President
Dave was born into the industry. He could drive a forklift, assemble hoses and knew shipping before he was able to drive a car. He has been a valuable member of the EFP team since day one! In 2013 he was promoted to vice president.

Derek Weidell

Job Titles:
  • Outside Sales
Derek started his industrial hose career in 1998. He joined the EFP sales team in 2015 as a territorial outside salesman.

Patrick McLellan

Job Titles:
  • Customer Service

Paul Joelson

Job Titles:
  • Outside Sales
Paul started his career in 2007 working for a national PVF distributor. He held many positions while there. He joined the EFP sales team in 2018 as a territorial outside salesman.

Roy Vance - CEO, President

Job Titles:
  • CEO
  • President
  • Professional Member of ASHRAE
Roy literally got stated in the industrial hose and expansion joint industry by answering a want add in 1978. In 1999 after working for other distributors for 20 years he started Engineered Flexible Products, Inc (EFP) with strong support from amazing customers and encouraging vendors. For over 20 years Roy has led the team at EFP. Roy is a professional member of ASHRAE (America Society of Heating, Refrigeration and Air Conditioning Engineers) and SME (Society of Mining Metallurgy and Exploration).

Sell Sheets

Job Titles:
  • Industry

Steven Tschida

Job Titles:
  • Customer Service
Steven started his industrial career in 1985. He has worked for a couple PVF and rubber hose distributors. Steven joined the EFP sales team in 2016.