Architects: Claim Your 179D Tax Savings—Before It's Too Late
One of the most valuable incentives for architecture firms is still on the table. Here’s how to capture it now. By EPSA USA
If your architecture firm has worked on schools, municipal buildings, or nonprofit facilities in the last few years, you could be sitting on tens or even hundreds of thousands of dollars in federal tax savings—and not even know it.
The Section 179D Energy Efficient Commercial Building Deduction is one of the most impactful tax tools available to design professionals. And while recent legislation—the One Big Beautiful Bill Act (OBBBA)—has raised uncertainty about its future, 179D is still active, still generous, and still yours to claim.
But timing matters. Waiting could mean missing out.
A Deadline Architects Can’t Ignore
As part of the One Big Beautiful Bill Act, Congress has officially scheduled the termination of Section 179D. The deduction will no longer be available for buildings that begin construction after June 30, 2026.
This means you can still claim 179D for:
✔️ Projects completed in recent years (retroactively) ✔️ Active projects under construction ✔️ Any qualifying building that starts construction before June 30, 2026
After that date, this powerful deduction could be gone for good—making it critical for architecture firms to take action now while the window is still open.
Why 179D Matters for Architecture Firms
179D was created to reward the architects and engineers who make buildings perform better. It offers real cash savings for firms that design qualifying energy-efficient systems—especially in public and tax-exempt buildings.
Here’s what makes it so valuable:
- Up to $5.00 per square foot in tax deductions
- Applies to past and current projects
- Doesn’t require you to own the building
- Works for small and large firms alike
If you’ve designed HVAC, lighting, or envelope systems that meet energy efficiency standards, you may qualify for a deduction that directly reduces your firm’s federal tax liability—freeing up real cash for your business.
EPSA USA Makes It Easy to Claim 179D
You focus on designing great buildings. We focus on helping you get rewarded for it.
EPSA USA is the trusted partner for architecture and engineering firms looking to claim 179D with zero hassle. We handle the entire process—from identifying eligible projects to ensuring full IRS compliance.
We’ll help you:
✅ Review recent and active projects for eligibility
✅ Secure allocation letters from public/nonprofit clients
✅ Perform third-party energy modeling and certifications
✅ Maximize your tax deduction
✅ File accurate documentation to stand up to an audit
Whether you’ve never filed for 179D before or want to make sure you’re capturing everything you can before 2026, we’re ready to help.
✅ Get a Free 179D Project Review Today
Wondering what your past and current projects are worth? Let’s find out—before the window closes.
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179D is still here—and still built for architects. Let EPSA USA help you claim what you’ve already earned, before the deadline shuts the door.
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