How to Set Up Bookkeeping for a Houston Business

The 30-second answer

• Separate your money first: open a business checking account and card so personal and business transactions never mix.
• Pick a method and a tool: most small Houston businesses use cash-basis accounting with software like QuickBooks, Xero, or Wave.
• Record weekly, reconcile monthly: enter income and expenses every week, then match everything to your bank statement once a month.
• Set aside taxes: hold back sales tax (8.25% in Houston as of 2026) and estimated income tax so filing season isn't a scramble.

Step 1: Separate business and personal finances

This is the single most important step. Open a dedicated business checking account and a business debit or credit card, and run every sale and expense through them. Mixed accounts are the number-one reason small-business books become a mess, and they make it far harder to defend a deduction if the IRS ever asks. If you're a sole proprietor or single-member LLC, this separation keeps your records clean even though Texas has no personal state income tax to file.

Step 2: Choose your method and software

Most small businesses start on the cash method (you record money when it actually comes in or goes out), which is simpler and usually fine until you carry inventory or grow larger. Accrual accounting gives a truer long-term picture but takes more upkeep.

For software, QuickBooks Online is the most common, with Xero and Wave as solid alternatives (Wave has a free tier). Connect your bank and card so transactions import automatically, which alone saves hours.

Step 3: Build a weekly and monthly rhythm

• Weekly: categorize new transactions, send invoices, and file receipts (a photo in your app is enough).
• Monthly: reconcile every account against its statement, review your profit-and-loss, and check who still owes you money.
• Quarterly: review whether you owe federal estimated taxes, since there's no employer withholding when you're self-employed.

Consistency matters more than perfection. Fifteen minutes a week beats a shoebox in April.

Texas specifics not to overlook

• Sales tax: if you sell taxable goods or services, register with the Texas Comptroller, charge the correct rate (8.25% in Houston as of 2026), and set that money aside, because it isn't yours.
• Franchise tax: Texas levies a franchise "margin" tax, though many smaller businesses fall under the no-tax-due threshold. Confirm the current figure with the Comptroller.
• 1099s: track payments to contractors so January filing is painless.
• Hurricane season: from June through November, back up your records to the cloud. A flooded office shouldn't take your books with it.

Set this foundation once and bookkeeping becomes a quick habit instead of a yearly panic. When the business grows past what you can comfortably manage, that's the signal to bring in a professional.