# Building sites

Temporary charging on construction sites: chargers that go up and come down with the site, a temporary connection, no data cabling, and load management over the air with GridShield.

Canonical: https://edgetech.eu/solutions/building-sites  
Updated: 2026-10-14

![Building site: a controller at the temporary connection sends the limit by radio to chargers that move with the site, no data cable](/img/solutions/building-sites.svg)

## What is different on a site

The connection is temporary and often small, the chargers move, nobody wants to pull data cables through a site, and the equipment has to survive the site. The requirements list for this application is being written; ask for the current one.

## What we do

GridShield controller at the site connection, receivers at the chargers, all over LoRa point-to-point. Chargers are simple grey-box units that can be moved. The platform gives the site manager the overview and the warnings.

## Parts

Simple chargers; [GridShield](/products/gridshield) controller and receivers; the platform.