Riley Electrical Supply is Central Wisconsin's leader in energy efficient lighting for the commercial and industrial markets.

For over 30 years we have been supplying customers with the best lighting products and services designed for maximum performance while delivering unsurpased return on investment. Working with YOUR electrical contractor we design and supply a new or retro-fit lighting system installed and maintained by people you know and trust. We are experts at utilizing available financial incentives from Wisconsin Focus on Energy and your local utility provider to bring you the most affordable package possible.

What we do:

  • Meet with you to determine project goals and priorities.
  • Audit existing lighitng system and hours of operation.
  • Design lighting layouts that acheive goals.
  • Offer programmable or automated control options when desired.
  • Collaborate with the electrical contractor of your choice to provide installation.
  • Source products that best meet your application from the top lighting manufacturers.
  • Provide demo fixtures to install at your facility.
  • Utilize Focus on Energy incentives and utility programs to maximum effect.
  • Present a proposal including calculated energy savings and return on investment.


Projects We've done:

Industrial and Warehouse

Poly One Ripon
Mid-states Aluminum


Automotive & Parking Lot

Holiday Auto Service Bay
Fond du Lac Children's Museum


School and Church

Omro School Gymnasium
Marian University Gym Fond du Lac High School


Healthcare & Office

JF Ahern Office Agnesian Healthcare
Agnesian Surgery Procedure Room



Hansen's Convenience Store
Piggly Wiggly