Since our founding in 1995, we’ve specialized in the installation and redesign of electrical systems for both residential and commercial buildings. We’ve worked thoroughly over the past 30 years to build our reputation on quality, workmanship, and reliability. What began as a six-man public works crew, SJ now holds Master Electrician licenses for all five boroughs and for Nassau and Suffolk counties– and we proudly maintain union agreements with IBEW Local 3 and 25.