Electrical Contractors and Engineers - Leesburg, FL

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Since 1965, ESI has provided the electrical services Florida trusts. As a family-owned and operated company, our personal dedication and state-of-the-art technology make us an enlightened partner for your business.

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Electric Services

It is ESI's ongoing mission to provide reliable, technologically advanced electrical services and installations, as well as mechanical, electrical and plumbing (MEP) engineering Florida can flourish on. Our Florida electricians, engineers, designers and technicians are united to provide all phases of commercial, industrial and institutional electrical contracting, plus MEP engineering services throughout the southeastern United States.

Current & Recent Projects


ESI's resume is diverse and ever-changing. We are proud to be a part of these projects and to be affiliated with a multitude of owners, construction managers, and general contractors.

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Past Projects


These examples reflect the quality and personal commitment that make ESI the electrical contractor and engineering firm to turn to for everything from project design to estimating and construction.

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Current News

  • The Associated Builders and Contractors (ABC), Inc. Central Florida Chapter has announced its Excellence in Construction (EIC) Award winners for 2009. Electric Services, Inc. is proud to the Award of Merit in the “Electrical, Schools/Educational Facilities, $1 - $5 million” division. ESI was the electrical contractor for Pride Elementary School in Deltona, Florida in collaboration with Mark Construction Company, the general contractor for the project.
  • The Engineering Division of ESI has completed the electrical design for Phase I of The City of Mount Dora's "Highland St. Streetscape & Landscaping Project" and they are beginning the electrical design for Phase II.
  • The Engineering Division has also recently completed the HVAC and electrical design of the TCG 500 HP electronics shredder.


ESI is a Certified Engineering Firm, providing complete engineering services including electrical, mechanical and plumbing systems designs. Our state-registered engineering team partners with our clients from concept to bid, to final construction documents - all initiated by a single phone call.

As part of our staff of 150+ full-time employees, our engineers work directly with our contractor team to create dependable, cost-effective systems integral to your project.

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