What Can I Deduct as a Small Business Owner in Texas?

One of the most common questions we hear from Texas small business owners is: What can I actually write off?

The answer is more generous than most people realize — but only if you are tracking expenses correctly and can document them when the IRS asks. This guide covers the deductions that matter most for Texas small businesses, what qualifies, and what records you need to keep.

The IRS allows you to deduct expenses that are ordinary (common in your industry) and necessary (helpful and appropriate for your business). You do not need to prove the expense was absolutely required — just that it was a legitimate cost of running your business.

Texas has no state income tax, which means your federal deductions carry even more weight. Every dollar you deduct reduces your federal taxable income directly.

If you use part of your home exclusively and regularly for business, you can deduct it. This is one of the most valuable deductions for Texas home-based businesses — and one of the most misunderstood.

Two methods:

• Simplified: $5 per square foot, up to 300 sq ft ($1,500 maximum)
• Regular: Actual percentage of home expenses (mortgage/rent, utilities, insurance, repairs) based on the square footage used for business

The key requirement is exclusive use. A spare bedroom that also serves as a guest room does not qualify. A dedicated office that is only used for work does.

What to track: Square footage of your office, total home square footage, and all home expenses (mortgage interest, rent, utilities, insurance, repairs).

If you drive for business — visiting clients, making deliveries, picking up supplies, attending meetings — every mile is deductible. For 2025, the IRS standard mileage rate is 67 cents per mile.

You can also use the actual expense method — deducting the real cost of gas, insurance, maintenance, and depreciation based on the percentage of miles driven for business. Run the numbers both ways; the higher deduction wins.

What to track: Date, destination, business purpose, and miles for every business trip. A mileage app like MileIQ makes this automatic.

Important: Commuting from home to a regular office is not deductible. Driving from your home office to a client site is.

Computers, laptops, tablets, phones, printers, cameras, tools, machinery — if you use it for business, you can deduct it. Under Section 179, you can deduct the full purchase price in the year you buy it rather than depreciating it over several years.

Bonus depreciation (currently at 60% for 2024 purchases) lets you deduct a large percentage of qualifying assets immediately as well.

Examples for Texas businesses:

• Contractor: truck tools, safety equipment, power tools
• Consultant: laptop, monitor, webcam, headset
• Retailer: point-of-sale system, display fixtures, shelving
• Rancher: equipment used in the business operation

What to track: Receipt, date of purchase, cost, and business use percentage if the item is also used personally.

QuickBooks Online, Microsoft 365, Adobe Creative Cloud, project management tools, industry-specific software — all deductible as ordinary business expenses. So are website hosting fees, domain registration, and any SaaS tools you use to run your business.

What to track: Monthly or annual subscription receipts, usually available in your account billing history.

Fees paid to your bookkeeper, accountant, tax preparer, attorney, and business consultants are fully deductible. This includes what you pay The Gap ProAdvisors — your investment in clean books and accurate tax returns is itself a write-off.

What to track: Invoices and payment records from each service provider.

If you are self-employed and pay for your own health insurance, you can deduct 100% of your premiums — for yourself, your spouse, and your dependents. This deduction is taken on Schedule 1 of your personal return and reduces your adjusted gross income, which is more valuable than a standard itemized deduction.

This applies whether you are a sole proprietor, single-member LLC, or S-Corp owner (with some nuances for S-Corp owners — ask your tax preparer).

What to track: Monthly premium statements or annual summary from your insurance provider.

Contributing to a SEP-IRA, SIMPLE IRA, or Solo 401(k) reduces your taxable income dollar for dollar. Contribution limits are generous:

• SEP-IRA: Up to 25% of net self-employment income, max $72,000 (2026)
• Solo 401(k): Up to $72,000 total ($79,500 if age 50+)
• SIMPLE IRA: Up to $16,000 ($19,500 if age 50+)

This is one of the most powerful tax strategies available to Texas small business owners. You are building retirement wealth and cutting your tax bill simultaneously.

You can deduct 50% of the cost of meals with clients, customers, or business partners when there is a clear business purpose. The meal must be directly related to your business — not just a social lunch.

What to track: Receipt, date, who you met with, and the business purpose discussed. A quick note in your phone right after the meal is enough.

Every dollar spent promoting your business is deductible:

• Website design and hosting
• Social media advertising (Facebook, Instagram, Google Ads)
• Business cards, flyers, signage
• Email marketing platforms (Mailchimp, Constant Contact)
• Sponsorships of local events or sports teams
• Promotional items with your business name

If it is designed to attract or retain customers, it counts.

Courses, certifications, books, webinars, and conferences that maintain or improve your skills in your current business are deductible. If you took a QuickBooks course, attended an industry conference, or purchased books related to your field, those are write-offs.

Travel to and from qualifying educational events — including airfare, hotel, and 50% of meals — is also deductible.

Note: Education that qualifies you for a new career is not deductible. Education that makes you better at your current business is.

Premiums for general liability insurance, professional liability (E&O), commercial property insurance, and business interruption insurance are all deductible. Workers’ compensation insurance premiums are deductible too.

Business bank account fees, wire transfer fees, credit card processing fees (Square, Stripe, PayPal), and interest on business loans are all deductible. This is another reason to keep your business and personal finances completely separate — it makes these deductions easy to identify.

If you rent office space, a storefront, a warehouse, or any other dedicated business location, the rent is fully deductible. Utilities for that space — electricity, internet, phone — are deductible too.

For Texas businesses operating out of a commercial space, this is often one of the largest deductions on the return.

If you pay employees, their wages are deductible as a business expense. If you hire independent contractors and pay them $2,000 or more in a year, you are required to issue a 1099-NEC — and those payments are deductible.

What to track: Payroll records for employees; invoices and payment records for contractors.

Startup costs: If you launched your business in the past few years, you may be able to deduct up to $5,000 in startup costs in your first year and amortize the rest over 15 years.

Self-employment tax deduction: You can deduct half of your self-employment tax on your personal return. This is calculated automatically on Schedule SE, but it is easy to overlook.

Business use of personal cell phone: If you use your personal phone for business, you can deduct the business-use percentage of your monthly bill. Estimate honestly — 50% to 80% is common for most small business owners.

Interest on business credit cards: If you carry a balance on a business credit card, the interest is deductible. Personal credit card interest is not.

Every deduction on this list requires documentation. The IRS does not take your word for it — they want receipts, mileage logs, bank statements, and records. That is exactly what clean bookkeeping provides.

When your books are accurate and up to date throughout the year, your tax preparer can find every deduction you are entitled to. When they are a mess, deductions get missed — and you pay more than you should.

At The Gap ProAdvisors, we handle bookkeeping and tax preparation together for Texas small businesses — so nothing falls through the cracks. Our clients go into tax season organized, confident, and with every legitimate deduction documented.

Schedule a free consultation and let us show you what you have been leaving on the table. We serve small businesses throughout Texas and all 50 states — 100% remote, flat-rate pricing, no surprises.

Call us at (325) 572-3130 or reach us on WhatsApp at (325) 260-2347.

• Tax Deductions for Self-Employed Texans: The Complete List
• 10 Tax Deductions Every Small Business Owner Should Know
• The Home Office Deduction: How to Claim It Correctly
• The Business Mileage Deduction: What You Can Deduct in 2026
• Why Tax Planning Should Happen Year-Round
• Our Tax Preparation Services
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