Defiance Electric & Crossover, LLC is a design-build electrical and ICT contractor providing progressive, integrated solutions to satisfy our customers' needs since 1978.
We are renowned experts for electrical, communications, data center, fire alarm, security, UPS/Generator Power, system integration, and more.
We are the area's only APC Elite Data Center Partner and APC Certified Sales and Service Partner
This means we can offer our customers more efficient energy solutions through regular, reliable maintenance. Learn more about our APC service options here.
Defiance Electric provides a wide range of custom services so you can satisfy all of your Electrical, Information & Communications Technology needs with a single source contractor.
We have been servicing the Upper Valley and the surrounding areas since 1978 on a platform of exceptional customer service and long-standing relationships.