Net Zero Tour people visiting outside

a pennsylvania nonprofit

Energy
That Does Good.

We help Pennsylvanians overcome barriers to sustainable energy through financing, education and partnerships, advancing a regenerative energy future.

Lehigh Valley Net Zero HQ

Our headquarters produces as much energy as it uses, every year. Often, even more+

By the Numbers

Our impact since 1999.

Real investments, real opportunities, real impact. See how our work advances sustainable energy and strengthens communities across Pennsylvania.

$74M+ Invested in sustainable energy projects
$168M+ Combined value of projects financed
30 PA counties served through our C-PACE administration
723 Attendees at educational presentations and seminars in 2025

Upcoming Events

What’s happening at Regen.

Net Zero, Live

Our Net Zero
Energy Building.

Located in Pennsylvania’s Lehigh Valley, Regen’s Net Zero Energy Building produces as much, or more, energy as it uses annually. More than our headquarters, it’s a living example of sustainable energy in action, offering visitors an opportunity to explore solar energy, energy efficiency and smart building technologies firsthand.

1st Net-Zero Building in the Lehigh Valley
149kW Rooftop Solar Array
97 historical ENERGY STAR score
Aerial view of the rooftop solar array on the Net Zero Energy Building
40.669 N · 75.621 W Schnecksville, PA · Lehigh Valley
Family Promise of Carbon County Nonprofit Energy Makeover Content 2025 Winner Kickoff Press Video with Emily Kress at WNEP on October 24, 2025

In Their Words

Our energy bills were quite high so the cost that this saves will go right back into our programming to serve the families with food costs and different programming for the children that we serve.
Family Promise of Carbon County · 2025 Makeover Recipient

Give to Pennsylvania

Help us power
what’s next.

Your support helps advance sustainable energy education, strengthen communities and expand opportunities for a regenerative energy future across Pennsylvania. Together, we can make a lasting impact.

$42,290 towards educational programs in 2025
501(c)(3) Registered nonprofit organization
1,492 Educational hours delivered in 2025
Since 1999 Advancing sustainable energy in Pennsylvania

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