§45L Tax Credit

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§45L Tax Credit
45L OBBB

45L and the OBBB – FAQs

Many of you may know, the One Big Beautiful Bill (OBBB) passed in July of 2025. What you may not be aware of is that the OBBB established an end date to the 45L Energy Efficient New Homes tax credit come June 30, 2026. This means all residential projects looking to take advantage of the […]
45L OBBB

45L and the OBBB – FAQs

Many of you may know, the One Big Beautiful Bill (OBBB) passed in July of 2025. What you may not ...

energy efficiency incentives

Energy Efficiency Incentives Beyond 45L

Recent legislative shifts have left the future of federal energy efficiency incentives, like the ...

45L credit for building, OBBB tax reform

How to Claim the 45L Credit Before It Ends

The 45L Credit Is Ending Sooner Than Expected The passing of the One Big Beautiful Bill made many...

How to Spot Red, Yellow & Green Flags in Your Energy Modeling Projects

As developers and builders look to qualify for the §45L Tax Credit, understanding which design an...

Green Mortgage Backed Securities

Boosting Homeownership with Energy Efficient Mortgages Energy Efficient Mortgages (EEMs) have bee...

Energy Efficient Mortgages: Increase Your Property’s Value

Energy Efficient Mortgages Energy Efficient Mortgages (EEM) are specialized home loans that provi...

energy technology

New Energy Star Revisions

Key Updates to the Energy Star New Homes and Apartments Program Energy Star New Homes and Apartme...

Passive House

Passive House: Understanding the Next Generation of Energy Efficient Homes

What is a Passive House?  Passive House may be a new term for you and your team. What exactly doe...

energy technology

Energy Star Construction: What You Need to Know 

In today’s competitive business landscape, sustainability has become more than just a buzzword; i...

Building Code

Making The Most of Your Building Code

There are many reasons to build Energy Star or Zero Energy Ready Homes: the 45L tax credit, utili...

Zero Energy Ready Homes

Zero Energy Ready Homes Requirements 

About The Zero Energy Ready Homes Program The Department of Energy’s Zero Energy Ready Homes (ZER...

Changes to Energy Star and the 45L Tax Credit

Changes to Energy Star and the 45L tax Credit  With the passing of the Inflation Reduction A...