TDN Electric, Inc. was incorporated in 1997 with the aim to provide high quality, cost efficient electrical contracting and design/build services. Located in the heart of the Silicon Valley, TDN is able to provide a diverse range of services to our commercial, institutional and industrial client base.

TDN has extensive experience with power quality testing, lighting design, maintenance & retrofit, underground power distribution, photovoltaic systems and critical power systems – institutional & industrial.