Personal and business Tax
Nova Tax and Accounting Services logo – tax preparation and nonprofit accounting in Ashburn, Virginia

Small Business Tax Deductions & Compliance in Virginia and D.C.: A 2026 Guide for Owners

Running a small business in Northern Virginia or the District means juggling two sets of tax obligations at once — federal rules that just underwent their biggest overhaul in years, and state or local requirements that differ depending on where your business is registered and where it earns income. The good news for 2026: several federal changes under the One Big Beautiful Bill Act (OBBBA) are meaningfully more generous for small business owners than the rules that applied just two years ago. The challenge is knowing which ones apply to your specific structure and making sure you have the documentation to back up every deduction you claim.

Why 2026 Is a Pivotal Year for Small Business Taxes

The OBBBA, signed into law in July 2025, made permanent several provisions that were previously set to expire or phase down, and it increased limits on some of the deductions small businesses rely on most. If you’ve been putting off equipment purchases, restructuring your entity, or reviewing your bookkeeping practices, 2026 is a good year to revisit all three.

Section 179 Expensing: Bigger Limits for 2026

Section 179 of the Internal Revenue Code lets businesses deduct the full purchase price of qualifying equipment and software in the year it’s placed in service, rather than depreciating it over several years. For 2026, the IRS’s inflation-adjusted limits under Revenue Procedure 2025-32 are:

  • Maximum deduction: $2,560,000
  • Phase-out threshold: $4,090,000 — the deduction begins phasing out dollar-for-dollar once total qualifying purchases exceed this amount
  • Heavy SUV cap: $32,000 for vehicles between 6,000 and 14,000 pounds gross vehicle weight rating

This is roughly double the pre-OBBBA limit, which capped out around $1.25 million with a phase-out beginning at $3.13 million. If your business is planning to buy equipment, vehicles, or software this year, these higher limits make it considerably easier to fully expense the purchase in the year you buy it rather than spreading the deduction across multiple tax years.

Bonus Depreciation Is Back to 100% — Permanently

Before OBBBA, bonus depreciation was on a scheduled decline — 80% in 2023, 60% in 2024, and 40% in 2025 under prior law. The OBBBA reset bonus depreciation to 100%, retroactive to property placed in service on or after January 19, 2025, and removed the scheduled phase-down entirely. In practical terms, that means qualifying assets — machinery, equipment, certain vehicles, and specific building improvements — can be fully expensed in the year they’re placed in service, with no multi-year depreciation schedule required.

Section 179 and bonus depreciation are frequently used together. Section 179 is applied first, followed by bonus depreciation, and the ordering matters for how much you can deduct in a given year versus carrying forward. This is an area where working with a CPA pays for itself — timing a large equipment purchase in December versus January, for example, can shift a five- or six-figure deduction from one tax year to the next.

The Qualified Business Income (QBI) Deduction Is Now Permanent

The Section 199A Qualified Business Income deduction — which allows owners of pass-through entities (sole proprietorships, partnerships, S-corporations, and most LLCs) to deduct a portion of their qualified business income — was scheduled to expire after 2025. The OBBBA made it permanent starting in 2026.

Two additional changes are worth noting for 2026:

  • A new $400 minimum deduction now applies to any taxpayer with at least $1,000 in qualified business income, effective for tax years beginning after December 31, 2025.
  • The phase-in ranges for the deduction have been adjusted, with 2026 thresholds around $201,750 for single filers and $403,500 for joint filers before phase-outs begin.

If you operate as a sole proprietor, partnership, or S-corp, this deduction can meaningfully reduce your effective tax rate on business income — but claiming it accurately requires clean, well-documented books. Guesswork here is one of the more common triggers for IRS correspondence.

The 1099 Reporting Threshold Just Tripled

One of the more overlooked OBBBA changes for small businesses: the reporting threshold for Form 1099-NEC and certain Form 1099-MISC payments rose from $600 to $2,000, beginning with the 2026 tax year. This means you generally won’t need to issue a 1099 to a contractor or vendor unless you paid them $2,000 or more during the year.

Two important caveats: the income itself is still fully taxable and reportable by the recipient even if no 1099 is issued, and this threshold will be adjusted for inflation in future years. Don’t let a lower 1099 count lull you into thinking recordkeeping matters less — the IRS still expects your books to reflect every payment.

Employer-Provided Childcare Credit Expansion

If your business offers or is considering offering childcare benefits to employees, the OBBBA significantly expanded this credit for 2026. The maximum employer-provided childcare tax credit increased from $150,000 to $500,000, and up to $600,000 for businesses that qualify as an eligible small business. This is a meaningful incentive for employers competing for talent in the DMV’s tight labor market, where childcare access is frequently cited by employees as a top concern.

What Changed for Business Meals and Fringe Benefits

The OBBBA also narrowed deductibility for certain on-premises meals provided to employees, with new exceptions to what had previously been a broadly deductible category. If your business provides regular meals, snacks, or catering as an employee benefit, it’s worth having your accountant review which categories still qualify for a full or partial deduction under the new rules, since blanket assumptions from prior years may no longer hold.

Virginia-Specific Business Tax Considerations

Virginia businesses should keep a few state-specific details in mind heading into the 2026 filing season:

  • Estimated tax payment threshold increase. Virginia raised its estimated tax payment threshold from $150 to $1,000, which eases quarterly filing burdens for freelancers, sole proprietors, and small business owners who previously had to make estimated payments on relatively modest amounts of income.
  • Sales tax holiday. Virginia’s annual sales tax holiday runs August 1–3, 2026, covering school supplies, clothing, and energy-efficient products — useful timing information if your business sells in these categories.
  • Corporate and pass-through deadlines. Virginia C-corporations must file and pay corporate income tax by the state’s specific due date schedule, while S-corporations and partnerships face a March 15 filing deadline, both with available extensions.
  • Virginia does not automatically conform to every federal provision. As with several states, Virginia’s General Assembly determines which federal tax changes it will adopt for state tax purposes, and conformity legislation can lag behind federal law changes. This is especially relevant for bonus depreciation and Section 179, where state and federal treatment can diverge.

D.C.-Specific Business Tax Considerations

The District has a tax structure that catches many small business owners off guard, especially those used to filing in Virginia or Maryland:

  • Unincorporated Business Franchise Tax (Form D-30).C. is unusual in that it separately taxes unincorporated businesses — including sole proprietorships, partnerships, and most LLCs — at the entity level if D.C.-source income exceeds $12,000. The rate is 8.25%, the same rate that applies to the Corporate Franchise Tax (Form D-20).
  • Sales tax rates vary by category.C.’s general sales tax rate is 6%, but restaurant meals and liquor are taxed at 10%, hotel accommodations at 10.25%, and parking at 8%. Groceries are exempt.
  • Remote seller economic nexus. Businesses selling into D.C. remotely trigger a sales tax collection obligation once they exceed $100,000 in sales or 200 transactions into the District — a threshold that’s easy for growing e-commerce businesses to cross without noticing.
  • Biennial Report requirement.C. requires most registered businesses to file a Biennial Report with the Department of Consumer and Regulatory Affairs every two years, along with a $300 filing fee — a compliance item that’s separate from your tax filings and easy to overlook.

Recordkeeping: The Deduction That Depends on You

Every deduction discussed above — Section 179, bonus depreciation, QBI, the childcare credit — depends on documentation. The IRS requires contemporaneous records substantiating business purpose, and “I’m pretty sure I bought that for the business” doesn’t hold up under examination. At minimum, your bookkeeping system should track:

  • Itemized receipts for equipment, software, and vehicle purchases, including the date placed in service
  • Mileage logs for vehicle use, distinguishing business from personal mileage
  • Payroll records supporting any credits claimed, including childcare benefits
  • A clear separation between business and personal accounts

If your books currently live in a shoebox, a spreadsheet you update quarterly, or a bank account you also use for personal expenses, now is the time to fix that — not in March when your return is due.

Getting It Right Starts With the Right Partner

Between Section 179’s higher limits, permanent 100% bonus depreciation, a now-permanent QBI deduction, and the patchwork of Virginia and D.C.-specific rules layered on top, small business tax planning in 2026 rewards businesses that plan ahead rather than scramble in April. At Nova Tax & Accounting Services, we work with small business owners across Northern Virginia and the DMV to handle bookkeeping, payroll, tax planning, and compliance — so equipment purchases, entity structure decisions, and quarterly estimates are made with the full tax picture in mind, not after the fact.

Talk to our team about your business’s tax strategy. Call (571) 308-6829 or visit Nova Tax & Accounting Services to schedule a free consultation.

This article is for informational purposes only and does not constitute tax or legal advice. Tax laws are subject to change, and individual business circumstances vary. Consult a qualified CPA before making tax or entity structure decisions.