Pioneer Expansion

Safe & efficient

Fire Protection Services for Warehouses in the Des Moines Area

Ahern’s vast knowledge and experience with fire protection helped to successfully complete the 39,230 square-foot warehouse addition for Pioneer in Johnston, Iowa. Prefabrication of the 350 fire sprinklers allowed for an easy and seamless installation. Time management and efficient schedules were used to complete the project on time and safely. 

Expertise Provided

Values Delivered


  • Ahern’s office staff on this project holds an average of 8 years of experience
  • The field crew on this project holds an average of 6 years of experience


  • No warranty rework

Meeting Deadlines

  • 100% on-time completion


  • No OSHA recordable events or lost-time incidents