Case Studies


Dalkia was able to help Browne with energy efficient upgrades to their HVAC systems for a 114% ROI in this commercial office case study.

New Hampshire production facility

Dalkia employed HVAC, controls and lighting upgrades to increase energy savings for a large manufacturer. Read more in our industrial case study.

Atria Senior Living

Dalkia helped national senior living operator Atria reach their LED lighting and energy saving goals. Read more in our healthcare case study.

Great Wolf Lodge

Dalkia has operated as the energy efficiency partner for the Great Wolf Lodge indoor water parks and hotels. Read our full hospitality case study.


Dalkia team performed energy upgrades at several Foodtown stores, resulting in energy savings. Read the full story in the supermarket case study.

Stevenson Commons

Dalkia was able to help Stevenson Commons to meet new compliance requirements and reduce carbon dioxide emissions in this multi unit residential case study.