Case Studies

Roxiticus Golf Club

Roxiticus Golf Club had begun working withDonnelly Construction on a renovation of their

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North Haledon Fire Department

As the authorized contractor for Passaic County under PSE&G’s Direct Install (UEZ) program

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St. Augustine’s of Canterbury

In 2021, St. Augustine of Canterbury School underwent an energy efficiency upgrade thanks

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McDonald’s Somerville

Donnelly Energy, a division of Donnelly Construction, has been a valued energy efficiency partner

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Cobblestone Creek Country Club

Cobblestone Creek Country Club became concerned about a rise in their energy usage and utility bills

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West Long Branch School District

While students were enjoying their summer break, the team at Donnelly Energy was hard at work completing

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Sawyer Lyons Buick GMC

Donnelly Energy and Sawyer Lyons Buick GMC recently partnered together on a sustainability

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Wightman Stadium

Donnelly Energy successfully executed a significant LED lighting upgrade at William Paterson

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Covenant House Atlantic City

Covenant House, a nonprofit providing support for young people facing homelessness and

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Big Lots

Because of our prior success with Progressive Companies, a property manager assigned to

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“Energy and persistence conquer all things.”

Benjamin Franklin