Tax Write-Offs for CASp Inspections & ADA Remediation: A Small Business Owner's Guide

Let's talk money — specifically, the money you can get back from Uncle Sam (and California) when you invest in making your business accessible.

If you've been putting off getting a CASp inspection because of the cost, here's something that might change your mind: the federal government and the State of California have built real, tangible tax incentives to reward businesses that take accessibility seriously. And most small business owners have no idea these exist.

Let's break it down in plain English.

First, Why Does This Even Matter?

A CASp (Certified Access Specialist) inspection is the smartest risk-management move a California business owner can make. Not just because it helps you avoid a $4,000-per-violation lawsuit under the Unruh Civil Rights Act — but because fixing the barriers your inspector identifies can be substantially offset by tax credits and deductions.

A typical CASp inspection for a small business costs less than $2,000. That cost alone may be eligible for IRS tax incentives — and the remediation work that follows? That's where the real savings stack up.

The Big Two: Federal Tax Incentives You Need to Know

1. IRS Section 44 — The Disabled Access Credit

This is the crown jewel for small businesses. Under Section 44 of the Internal Revenue Code, eligible small businesses can claim a tax credit of up to $5,000 per year for accessibility expenditures.

Here's how the math works:

• The credit equals 50% of eligible access expenditures that exceed $250 but do not exceed $10,250

• Maximum credit = $5,000 per tax year

• The credit applies to every year you make qualifying improvements — it's not a one-time deal

Example: You spend $7,500 remediating barriers after your CASp inspection. Your credit = ($7,500 – $250) × 50% = $3,625 directly off your tax bill.

A tax credit is better than a deduction — it comes straight off what you owe, dollar-for-dollar.

Who qualifies?

You qualify as an "eligible small business" if, in the prior tax year, you had:

• Gross receipts of $1 million or less, OR

• 30 or fewer full-time employees

You only need to meet one of those two criteria — not both. A full-time employee counts as someone working at least 30 hours per week for 20+ calendar weeks in the tax year.

What expenses qualify?

Eligible access expenditures include amounts paid or incurred to:

• Remove architectural, communication, physical, or transportation barriers (ramps, widened doorways, accessible restrooms, accessible parking)

• Provide qualified sign language interpreters or other hearing access services

• Provide qualified readers, taped texts, or other visual access services

• Acquire or modify equipment or devices for individuals with disabilities

• Pay for consulting services related to ADA compliance (under certain circumstances)

The CASp inspection fee itself may be included as an eligible consulting/compliance expenditure — though this is worth confirming with your CPA.

What does NOT qualify?

• New construction costs

• Improvements to facilities placed in service after November 5, 1990 (the barrier removal portion only)

• Expenditures that are unreasonable or unnecessary

How to claim it: File IRS Form 8826, Disabled Access Credit, attached to your annual tax return. The credit flows through Form 3800 (General Business Credit). For S corporations and partnerships, this is reported on Schedule K.

The credit is non-refundable — meaning it can reduce your tax liability to zero but won't generate a refund. However, unused credits can be carried forward up to 15 years or back 3 years (not before 1991).

2. IRS Section 190 — The Architectural Barrier Removal Deduction

This one is available to businesses of ALL sizes — not just small businesses.

Under Section 190 of the Internal Revenue Code, any business can deduct up to $15,000 per year for qualified expenses incurred to remove architectural and transportation barriers for people with disabilities and the elderly.

Unlike the Section 44 credit, which covers a broader range of accessibility improvements, Section 190 is narrower — it specifically covers the physical removal of existing barriers, such as:

• Widening doorways

• Installing ramps or accessible routes

• Modifying or creating accessible restrooms

• Re-striping accessible parking spaces

• Installing grab bars

Important: The work must comply with applicable federal accessibility standards — meaning your CASp's remediation recommendations are already aligned with this requirement.

How to claim it: List this as a separate expense line item on your federal income tax return. The tax return must be filed on time. See IRS Publication 535 (Business Expenses) and Publication 907 for guidance.

The Power Move: Using Both Incentives Together

Here's where it gets really good for small businesses. You can use Section 44 and Section 190 in the same tax year, as long as the expenses qualify under both.

The IRS's rule: you can't double-dip on the same dollar, but you can stack them in sequence.

Example — maximizing both:

Suppose you spend $24,000 on ADA remediation after your CASp report:

1. Apply Section 44 to the first $10,250 → $5,000 tax credit

2. Subtract the credit claimed ($5,000) from your total spend ($24,000)

3. Apply Section 190 deduction to up to $15,000 of remaining costs → $15,000 deduction

That's a $5,000 credit (dollar-for-dollar off your tax bill) plus a $15,000 deduction (reducing your taxable income) in a single year.

Pro tip from the field: For larger remediation projects, consider phasing the work across two tax years to maximize both incentives annually. This is an IRS-recognized planning strategy.

The California Layer: State Tax Credit (FTB Form 3548)

California has its own Disabled Access Credit under Revenue and Taxation Code Sections 17053.42 and 23642, filed on California FTB Form 3548.

Fair warning — California's credit is much smaller than the federal version:

• California credits 50% of eligible access expenditures up to $250

• Maximum California credit = $125 per year

• The same small business eligibility rules apply (≤$1M gross receipts OR ≤30 FTE)

The California credit is non-refundable but carries over indefinitely until exhausted (unlike the federal 15-year carryforward limit).

For S corporations, only 1/3 of the credit (not exceeding $41.67) may be applied against the entity-level tax, with the remaining 2/3 passed through to shareholders.

Yes, $125 is modest — but it stacks on top of your federal benefits, and every dollar counts.

The CalCAP/ADA Financing Program: When You Need a Loan

What if your remediation costs exceed your current cash flow?

California has a solution: the California Capital Access Program for ADA Retrofits (CalCAP/ADA), administered by the California State Treasurer's Office.

This loan loss reserve program provides credit enhancements to participating banks and lenders to make it easier for small businesses to secure loans for ADA improvements.

Here's the bonus:

Upon loan enrollment, small businesses may be eligible for reimbursement of up to 5% of the enrolled loan amount toward the cost of their CASp report.

In other words, not only does CalCAP help you finance the remediation — it can actually help offset the cost of the CASp inspection that identified what needed to be fixed.

What Expenses Should You Track?

From the first day you decide to pursue accessibility compliance, keep receipts and documentation for everything.

Here's your tracking checklist:

• CASp inspection fees and reports (consulting/compliance costs)

• Architectural and construction costs for barrier removal (permits, contractor invoices)

• Equipment purchases — accessible door hardware, grab bars, accessible service counters

• Signage — Braille signage, accessible parking signage

• Parking lot work — re-striping, resurfacing, installing accessible spaces and van-accessible spaces

• Restroom modifications — turning radius clearances, grab bars, accessible fixtures, door hardware

• Ramp construction or repair

• Before-and-after documentation (photos, measurements) — this directly supports your IRS filing

• Employee records — to verify your headcount for eligibility purposes

The IRS expects documentation. A well-documented CASp report with itemized cost estimates is exactly the kind of substantiation you want attached to your tax file.

A Quick Summary Table

Incentive	Who Qualifies	Max Benefit	Type	Form
IRS §44 Disabled Access Credit	≤$1M gross receipts OR ≤30 FTE	$5,000/year credit	Non-refundable tax credit	IRS Form 8826
IRS §190 Barrier Removal Deduction	All businesses	$15,000/year deduction	Business expense deduction	Schedule on income return
CA Disabled Access Credit (FTB 3548)	≤$1M gross receipts OR ≤30 FTE	$125/year credit	Non-refundable state credit	CA FTB Form 3548
CalCAP/ADA Loan Program	Small businesses (varies)	5% CASp report reimbursement	Loan enhancement + reimbursement	Via participating lender

The Bottom Line

Getting a CASp inspection isn't just about avoiding lawsuits — it's a documented, defensible, IRS-recognized path to reducing your tax liability while creating a more welcoming business for every customer who walks through your door.

The tax benefits are real, they're annual, and they're available to most California small businesses that take accessibility compliance seriously. The key is working with both your CASp and your CPA to ensure every dollar spent on your accessibility improvements is properly documented and claimed.

As always: the IRS and California standards require that your barrier removal meets applicable accessibility standards— which is exactly what a CASp-guided remediation produces. That professional validation isn't just good compliance practice — it's the foundation of your tax write-off documentation.

DISCLAIMER: The information provided in this post is for informational purposes only and does not constitute legal advice. Please consult a qualified attorney or consultant for advice tailored to your situation.