Executive Team

JOHN S. DILEO JR., President

Mr. John S. DiLeo Jr. worked side by side with his father, Mr. John S. DiLeo Sr., for over 20 years, learning Hylan Datacom & Electrical business hands-on. He controls all financial matters and business decisions for the entire organization. John also reviews daily project reports and production sheets, as does the entire senior management team, actively monitoring the progress and status of all jobs. In his role as President of Hylan Datacom & Electric and Hylan Vice Chairman of the Board, he carries on the strong client service orientation and stringent quality standards which are the family tradition. Mr. DiLeo graduated from St. John’s University in 1983.

CARMINE MANNA, Chief Operating Officer

Mr. Manna has 35 years of management experience. He has managed internationally known sports and convention facilities, such as Madison Square Garden and the Jacob K. Javits Convention Center in New York City. While at these facilities, he was responsible for directing major construction and renovation projects. He prides himself as being a customer-driven manager who works hard to provide courteous, quality and professional workmanship to all of his clients. Mr. Manna’s customer relation skills are an asset to Hylan Datacom & Electrical and our customers. Mr. Manna is a graduate of St. John’s University.

JOSEPH ROMANO, Vice President of Operations

Mr. Romano has over 25 years in the Electrical Industry. As a member of IBEW Local #3 , he has served as a General Superintendent, Senior Project manager and a Project Executive. He specializes in heavy construction, highway/public works and infrastructure work. Some of his past projects include; Harlem River Lift Bridge, Hudson Yards MOE/Platform Rail Yard and numerous other large scale projects throughout New York City and the 5 Borough’s. He brings an aggressive work ethic to Hylan and strives on a hands on project management system from start to finish. He believes that a team effort helps drive a project to complete success. His field experience as an Journeyman electrician has helped him build the career that helps with every aspect of the industry.



Hylan West is hiring for multiple #jobs! If you have experience in the #digitalinfrastructure space and live in the #USA, #applynow: https://hylan.com/contact-us/careers/
#jobs #essentialjobs

Hylan Datacom & Electrical is a proud sponsor of Eger's Annual Golf Classic, held today in #StatenIsland! Eger is a leader in the delivery of post-hospital, long term and end-of-life care and support services. Learn more: https://www.eger.org/ #golfforgood

Don't miss this exclusive roundtable with @connected2fiber, @south_reach and @RenderNetworks where we will dive deep into the topic of in-building wireless trends & the transformative impact of #5G. Hylan Chairman of the Board, Robert DiLeo, will speak. https://us02web.zoom.us/webinar/register/WN_YYnDA1BCS4iz-xhInG7oFQ

The DUC team is making great headway at @Equinix Data Center, where they are installing an intercampus build. #GetToKnowYourCustomersDay


In the latest @HudsonValleyEDC webinar series, @NYersFor5G joined @CrownCastle to discuss how the pandemic has impacted data demand in the #healthcare and #education sectors. Watch it on demand: https://www.facebook.com/watch/?v=357875935625340

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Holmdel – Executive Office (Headquarters)

101 Crawfords Corner Road

Building 2, Suite 2308,

Holmdel, NJ 07733

Phone: 1-800-55HYLAN

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