Restoring Long-Term Certainty for Energy-Efficient Commercial Buildings and Critical Tax Incentives
Walker Blue is excited that Rep. Brian Fitzpatrick (R-PA), a member of the House Ways & Means Committee, has introduced the American Energy Dominance Act. This bipartisan legislation directly addresses the uncertainty created by the One Big Beautiful Bill Act (passed last year) by striking the language that imposed a June 30, 2026, beginning-of-construction deadline on the §179D Energy Efficient Commercial Buildings Deduction.
The bill restores long-term policy stability for some of the most important energy-efficiency and clean-energy incentives in the tax code—provisions that Walker Blue has helped hundreds of commercial building owners, developers, architects, engineers, and contractors successfully utilize nationwide.
Key Provisions of the American Energy Dominance Act
The legislation includes several targeted extensions and restorations that will provide the planning certainty capital-intensive projects require:
- Restores the §179D Energy Efficient Commercial Buildings Deduction without a scheduled expiration. This removes the artificial 2026 cutoff and allows building owners and designers to continue investing in high-performance HVAC, lighting, building envelope, and other energy-saving measures with confidence.
- Extends the §45L New Energy Efficient Home Credit through December 31, 2032.
- Extends the §45V Clean Hydrogen Production Credit construction-start deadline from January 1, 2028, to January 1, 2033.
- Preserves long-term certainty for the §45Y Clean Electricity Production Credit and §48E Clean Electricity Investment Credit, helping bring more affordable, reliable power online while supporting job creation and strengthening domestic energy supply chains.
Developed in partnership with North America’s Building Trades Unions (NABTU), the American Energy Dominance Act recognizes that stable tax policy is essential for delivering affordable energy, expanding domestic capacity, and sustaining good-paying union jobs.
Rep. Fitzpatrick stated: “If America wants to lower costs, strengthen its energy supply, and build with confidence for the future, then we need a policy framework strong enough to support the scale of that work… This bill is a pro-worker, pro-growth, pro-America solution.” NABTU President Sean McGarvey added that the legislation “will aid in building our nation’s energy dominance in a way that supports hard-working Americans with middle-class sustaining jobs.”
Cosponsors include Reps. Mike Lawler (NY-17), Max Miller (OH-7), and Mike Carey (OH-15)—with Reps. Miller and Carey also serving on the Ways & Means Committee.
Why This Matters for Building Owners and Developers
At Walker Blue, we specialize in §179D tax certifications and energy engineering for commercial, institutional, and multifamily projects. Every day we see how the §179D deduction lowers upfront capital costs, accelerates payback periods, and delivers measurable reductions in energy use and carbon emissions.
When incentives face arbitrary expiration dates, projects are delayed, scaled back, or canceled—hurting building owners, design teams, contractors, and the communities they serve. By removing the 2026 cliff and providing multi-year certainty, the American Energy Dominance Act will unlock billions in private investment in energy-efficient buildings and clean power infrastructure.
Even though the bill faces an uphill climb in the current congressional environment, its introduction sends a strong, bipartisan signal: energy efficiency and domestic energy production remain national priorities. Walker Blue strongly supports this commonsense approach and will continue to advocate for its passage.
Read the official press release from Rep. Fitzpatrick’s office: https://fitzpatrick.house.gov/2026/4/fitzpatrick-introduces-nabtu-built-energy-tax-credit-bill-to-lower-costs-and-power-american-growth
View the full bill text (PDF): https://fitzpatrick.house.gov/_cache/files/d/6/d66755f7-06d3-4623-87cd-4e88a2fc3988/6E088CD291E599266FFE0BD7F93E37C9AAAC7660B0040FEF2F4E98F73313CEEC.fitzbr-099-xml.pdf
At Walker Blue, our team of energy engineers and tax-credit specialists stands ready to help commercial building owners, developers, ESCOs, and design professionals maximize the value of §179D, §45L, and related incentives—whether the American Energy Dominance Act becomes law or not.
If you have an upcoming project or want to explore how these incentives can reduce costs and improve building performance, contact Walker Blue today for a no-obligation consultation.
