Case Studies

Boys & Girls Club of Paterson

The Boys and Girls Club of Paterson and Passaic (BGCPP) faced high utility bills

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

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

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

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

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

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

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

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

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

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