Each month, the LiveHelpNow Challenge ranks our top 100 providers of superior customer service. These rankings are data-driven based on metrics provided daily to client dashboards. Measured against 12 unique values, Challenge winners are truly the best customer service providers in their field. The achievement reflects the professionalism, skill, concern, and quest to provide better service that define companies who rank among the top 100 in a global field of more than 10,000 businesses.

Sinister Mfg. Company, Inc.

Consumer Products

Based in Northern California. Sinister Diesel's goal is and always will be to build the best quality Diesel Performance Products for your Ford, Dodge, and GM Trucks

LiveHelpNow Challenge Awards:

March 2024

December 2023

October 2023

August 2023

June 2023

December 2022

October 2022

August 2022

July 2022

June 2022