National Efficiency Supply is not your average specialty lighting distributor

We are a partner who can assist with lighting audit services, lighting retrofit design, supply chain management and more while offering you unmatched ease of ordering capabilities for any sized project.  We have helped dozens of commercial, industrial, retail, institutional, municipal, and ESCOs (Energy Service Companies) obtain the latest energy efficient lighting and maximum rebates through local utility programs.  NES understands the pain points of lighting procurement and makes sure our customers do not have to endure them. 

Our team prides themselves on being a single source of lighting efficiency products, services, and a fulfillment logistics that meets a customers needs with efficiency and flexibility. Our sales team has years of experience in facility audits, product specification, and lighting supply which has helped dozens of clients achieve their energy efficiency goals while improving overall lighting. 

​Our team has over fifty years of experience in the lighting industry and has retrofitted over 20 million square feet of space.  With a deep understanding of utility efficiency programs, construction logistics, and manufacturing nuances NES is the premier distributor for energy service companies (ESCOs).  We are here to help you grow your business.

​​​Our Values

  • ​​We deliver on promises and operate with integrity
  • We appreciate every customer, vendor and employee
  • We adapt and innovate to meet our customers’ needs
  • We promote energy efficiency in all aspects of a project

As a centrally located stocking distributor with offices in over four states we offer unmatched pick-up and delivery services. 

Energy efficient lighting made easy

Lighting Audit Services - Lighting Retrofit Design - Supply Chain Management