Primoris AV

Primoris Aevenia is the premier civil site work, energy and electrical construction company. With our extensive range of energy and electrical construction services under one roof, we can assure safety, streamline production, monitor quality and consistently add value to every part of your project.

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We are a trusted partner in the electrical and telecommunications construction industry, providing a wide range of construction services including electrical transmission, distribution, substations and fiber optic cable installation. Our commitment to customers starts with a comprehensive Zero Tolerance Safety Policy. We are fully licensed, bonded and insured.

Aevenia’s corporate office is located in Johnston, Iowa. With a satellite offices in Postville, Iowa and Moorhead, Minnesota – strategic to many projects.


Electrical and Energy Services

  • Transmission Electric Installation
  • Distribution Electric Installation
  • Substation Work
  • Emergency Services
  • Foundations
  • Hot Work
  • Telecommunications


  • Drilled Pier
  • Pad – Pier
  • Mat – Pier
  • Guyed Anchors

Civil Site Work

  • Access Road Installation
  • Equipment and Shelter Foundations
  • Site Fencing
  • Landscaping


  • Energy
  • Electric Transmission and Distribution
  • Telecommunications
  • Municipal Construction



Primoris Aevenia Corporate Office
5660 NW Beaver Drive
Johnston, IA 50131
Phone: 515-512-9123


Minnesota Office
3030 24th Avenue South
Moorhead, MN 56560
Phone: 218-284-9500
Fax: 218-287-1963

Mueller Division
245 Business Park Drive
Postville, IA 52162
Phone: 563-864-7203