HELBERG ELECTRICAL SUPPLY LLC
Helberg Electrical Supply has always supplied our customers with energy efficient products and sustainable technologies in the areas of green lighting, wind energy, solar energy and drain water heat recovery. , HES offers electrical supplies and a green product line that can qualify your energy efficient projects for LEED ratings. Among our line product are the In’Flector solarized windows and the Power-Pipe. The Power-Pipe even has a two year rebate from National Grid.