Please ensure Javascript is enabled for purposes of website accessibility

energy efficiency

Mar 5, 2026

Colorado ranks No. 3 for LEED-certified buildings

Colorado ranks No. 3 nationally for LEED-certified buildings, with 67 projects and more than 16 million square feet of energy-efficient commercial space in 2025.

Feb 25, 2026

Colorado Energy Office awards $7.2M building grants

Colorado Energy Office awards $7.2M in grants to cut emissions in large buildings, funding 15 projects under its decarbonization program.

May 29, 2025

Vaisala Headquarters

Vaisala’s Louisville HQ features a 228-kW solar project with rooftop and vertical arrays, offsetting 69% of electricity and boosting energy efficiency.

May 29, 2025

Montbello

Montbello FreshLo brings solar-powered, affordable housing to Denver with a 110-kW rooftop system, reducing costs and boosting community sustainability.

May 29, 2025

GSA Building 53 Renovation

Historic GSA Building 53 in Lakewood, CO, gets a $74.5M renovation by JE Dunn, creating a sustainable, modern workspace for five federal agencies.

May 7, 2025

Energy Star efficiency program faces elimination

EPA plan to cut Energy Star may end decades of consumer energy savings and environmental progress, sparking concern from climate and consumer advocates.

Apr 3, 2025

Dandelion Energy and Lennar partner to offer geothermal deployment

Dandelion Energy and Lennar Corporation have announced a partnership to integrate Dandelion’s geothermal systems into 1,500 new Lennar homes built in Colorado.

Feb 18, 2021

How to meet energy efficiency requirements for your building

With energy efficiency requirements escalating along the Front Range, building owners and managers are wisely turning their attention to how well their buildings are performing in terms of meeting important sustainability and energy-conserving goals.