Electrical Installations LLC has its origins in Industrial Construction and Electrical. Our focus has always been on the industrial market which has enabled us to rise to the top of our field. The approach we have taken has resulted in our ability to field the most highly trained, competent field and office personnel whose focus is supporting our industrial customer base. Although we have provided service to a variety of industrial areas in past years, our primary focus is in Water/Wastewater.


All of our field personnel have been thoroughly trained in Power, Controls and Industrial Safety and can take on the most demanding projects in a safe and workmanlike manner. We take great pride in craftsmanship and will not settle on “good enough”. Training does not stop at conduit and wire – our personnel also offer expertise in the following areas:

Variable Frequency Drives

  • Installation
  • Programming
  • Startup
  • Extended Warranty*

*EII is currently certified to offer startup and extended warranties for SquareD, Cutler-Hammer Eaton and Rockwell Automation VFD’s.

Lightning Protection

  • Assist in design
  • Installation

Fire Alarm Systems

  • New Installations
  • Existing Retrofits
  • Hazardous Location Installations

Fiber Optic

  • New Installations
  • Existing Retrofits
  • Repairs
  • Testing & Documentation


  • Power
  • Controls
  • Preventative Maintenance
Copyright 2021 Electrical Installations, LLC. All rights reserved.

NH website design by Tidal Media Group