Harnessing the Power of Progress

For more than 50 years, ESI has delivered reliable, technologically advanced electrical contracting services and installations, as well as mechanical, electrical and plumbing engineering designed to help Florida businesses flourish. Our 250+ electricians, engineers, designers and technicians are united to provide all phases of commercial, industrial and institutional electrical contracting and MEP engineering throughout the southeastern United States.

Our ongoing contract revenue growth has endowed ESI with the capacity to bond single projects up to $20 million and an aggregate of over $50 million. Our financial stability and dedication to service have made ESI the firm the southeast depends on for comprehensive and reliable electrical contracting and engineering services.

ESI maintains a mammoth distribution facility staffed with experts ready and able to design and deliver electrical systems from remote and specific to vast and multifaceted. If you’re ready to empower your business, ESI is the region’s renowned and trusted single source provider.