A1 Energy


A1 Energy is on a mission to empower commercial and industrial businesses to optimize their energy resources by always, doing business right!

About Us

A1 Energy was started in 2005 by Lori Porreca and Jesse Porreca, having both previously worked with industrial customers.  After being presented an opportunity with a major lighting manufacturer they realized manufacturing and industrial clients across south central PA were being overlooked for energy efficient lighting upgrades.  This quickly became our niche market and remains a large part of our customer base to this day.  As we built long-term relationships with our clients it was crucial to add other services that support full energy optimization such as energy procurement and on-site alternative energy generation.  We combine our deep industry knowledge and financial expertise to dramatically lower energy costs and meet sustainability goals for our clients.

While our team has grown over the years to fully support our clients in their energy optimization process, we are still a Certified Women-Owned Small Business.


At A1 Energy, the relationships we build with each other are as valuable as the relationships we build with our customers.    

Our Lancaster office is situated on an old farm estate where we operate out of a converted tobacco barn.  This setting lends itself to our laid back and easy going approach to office dynamics.  Some days we wear suits, some days we wear blue jeans, and some days we bring our dogs to work.     

Current Open Positions:

Currently there are no open positions.  

If you are interested in joining our team we encourage you to submit your resume.