How to Start a Small Business in Houston in 2026 Without Getting Lost in the Paperwork

A step-by-step walkthrough of the actual requirements for sole proprietors, LLCs, food-service operators, and anyone signing a commercial lease in Harris County.

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If you’ve started a business in Chicago, New York, or Los Angeles, your first instinct when arriving in Houston will be to hunt for the general business license application. Stop looking. Houston doesn’t have one. The city imposes no citywide general business license requirement, which surprises almost every first-timer and leads to one of two problems: people assume they’re done before they’ve started, or they spend weeks searching for a permit that doesn’t exist while missing the ones that do. I’ve watched both scenarios play out. The second one is more expensive.

This walkthrough covers what you actually owe — to the state, to Harris County, to the City of Houston, and to the Texas Comptroller — organized by the order you should handle things, not the order a bureaucratic FAQ would present them. The goal: get a Houston retail storefront, food truck, home-based operation, or service LLC open in 2026 without a costly surprise three months in.

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Houston Has No General Business License — Here’s What It Has Instead

The absence of a general business license doesn’t mean Houston is indifferent to who operates what. It means the licensing burden is sector-specific rather than universal. A restaurant operator needs a food establishment permit from the Houston Health Department, a Certificate of Occupancy from the Houston Permitting Center, and likely a TABC permit. An alarm-monitored retail shop needs an annual City of Houston alarm permit. A childcare center is licensed by Texas Health and Human Services — not the city at all.

If you’re opening a straightforward service business — bookkeeping, consulting, landscaping — your regulatory friction in Houston is genuinely lighter than in most major American cities. That’s not a talking point; it’s accurate. Food, alcohol, childcare: that’s where things get complicated fast.

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Step 1 — Choose Your Business Structure Before You File Anything

The entity decision shapes every filing that follows. In Texas, your practical options as a small operator are sole proprietorship, LLC, or S-corporation. Most first-time Houston owners end up choosing between a sole proprietorship with a DBA and a single-member LLC, and the decision matters more than people realize when they’re eager to get moving.

A sole proprietorship requires no state filing if you’re operating under your own legal name. You’re in business the moment you start doing business. The liability exposure, though, is complete and personal — a judgment against the business is a judgment against you, your savings, your house. If you’re running a low-risk solo service operation, some people accept this. Most attorneys would say you shouldn’t, and I’d agree.

A Texas LLC gives you the liability shield the sole proprietorship lacks. The business’s debts stay with the LLC, not you personally — provided you maintain the corporate formalities and don’t commingle funds. That last part trips people up constantly. The formation cost is $300 to the Texas Secretary of State, which is real money for a startup, but proportional to what you’re protecting.

The S-corporation is worth a conversation with a CPA once your net earnings are high enough that self-employment tax savings justify the added complexity. Almost no one starts there.

One Texas-specific note that applies regardless of structure: the franchise tax. The no-tax-due threshold for 2026 is approximately $2.47 million in annualized revenue — verify the current figure at the Texas Comptroller’s franchise tax page, since it adjusts. The overwhelming majority of Houston startups owe nothing. But they must still file a no-tax-due return every year. It catches first-year operators constantly, and it’s entirely avoidable with a calendar reminder set the day you form the business.

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Step 2A — Forming an LLC Through the Texas Secretary of State

Go through the SOSDirect portal at sos.state.tx.us. The form is the Certificate of Formation for a Limited Liability Company (Form 205). Filing fee is $300. Standard online processing takes 3–5 business days. If you’re working against a lease start date, expedited 24-hour processing runs roughly an additional $25 — confirm the current fee on SOSDirect before filing.

Every Texas LLC must designate a registered agent with a physical Texas street address where they’re available during regular business hours. No P.O. boxes. The owner can serve as their own registered agent, but if you’re running a home office and want some privacy, or if you travel frequently, a commercial registered agent service runs $50–$150 a year and keeps your home address off the public record.

Once the LLC is formed, get your Employer Identification Number from the IRS immediately. It’s free and the online application at IRS.gov is genuinely instant — you have the number before you close the browser tab. You’ll need it to open a business bank account, apply for certain permits, and maintain the separation between personal and business finances that makes your liability shield actually function.

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Step 2B — Filing a DBA at the Harris County Clerk’s Office

Whether you’re a sole proprietor operating under a trade name or an LLC doing business under a name different from its registered legal name, you need to file an Assumed Name Certificate with the Harris County Clerk’s Office. That’s your DBA — and it’s worth understanding exactly what it is, and what it isn’t.

Filing an assumed name certificate registers your trade name. It does not create a legal entity. It does not provide liability protection. A sole proprietor who files a DBA and tells customers they’re “fully legal” has made a name registration, nothing more. The confusion is common enough that it’s worth stating plainly.

The Harris County Clerk’s main office is at 201 Caroline St., Suite 330, downtown. Branch offices are in Baytown, Pasadena, Katy, and Humble — worth knowing if you’re operating in the far suburbs and a downtown trip is genuinely inconvenient. Filing fee is $22 for the first owner, plus $0.50 per additional owner.

Two things to flag: if your business operates under the same assumed name in multiple Texas counties, you file the certificate in each county where you operate. Harris and Fort Bend both need their own. And Texas assumed name certificates expire after 10 years under Texas Business & Commerce Code §71. Set that reminder now.

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Step 3 — Run the Land-Use Check Before You Sign Any Lease

Houston is the largest city in the United States without traditional zoning. There’s no city zoning map, no residential zone, no commercial zone. People love citing this as evidence that Houston is the most business-friendly city in America, and there’s something to it. But the freedom is considerably more constrained in practice than it sounds in theory, and signing a lease before you understand the constraints is a mistake I’ve seen cost operators real money.

Four mechanisms govern land use here in the absence of a zoning code, and you need to check all of them. For more on how deed restrictions and drainage infrastructure interact with property decisions across the city, see our coverage of Houston neighborhoods and flood-risk drainage projects.

Deed restrictions are the primary tool, and they carry real legal force. Attached to the property’s title, recorded with the county, enforced by neighbors and homeowners’ associations — sometimes aggressively. Deed restrictions can prohibit commercial activity entirely, limit hours, restrict signage, or specify permitted uses down to building materials. You can search Harris County deed restriction records online through the Harris County Clerk’s document search portal at no charge. In Montrose, the Heights, and East Downtown (EaDo), deed restriction complexity is especially pronounced because residential and commercial uses sit directly adjacent. Some HOAs in those neighborhoods are dormant; some are not. A building that looks commercially viable may carry restrictions that make your intended use untenable. A real estate attorney review of the deed restrictions on a specific parcel typically runs $300–$700. It’s worth it before you sign anything.

Ask the landlord directly: what businesses have operated at this address, has any use ever been contested, is there an active HOA with enforcement history. If they can’t answer those questions readily, that’s information too.

Chapter 42 of the Houston City Code governs subdivision and development standards — setbacks, lot coverage, density — citywide, regardless of the absence of zoning. It matters primarily if you’re doing construction or changing a property’s physical footprint. Special management districts in Uptown/Galleria, Midtown, and EaDo layer additional development review requirements on top. If your target location falls within one of these districts, contact the relevant authority before you commit. In suburban fringe areas of Harris County, Municipal Utility Districts can affect commercial development approval in ways that catch tenants off guard.

If you’re not certain whether your address falls inside Houston’s city limits — and it’s not always obvious — the Houston Permitting Center’s website has a lookup tool for exactly that question.

The absence of zoning is not a green light. It moves the governing documents from a city map to a title record. Check the title record.

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Step 4 — Apply for Your Certificate of Occupancy Early

Almost every guide on opening a Houston business understates how long this takes. Here’s the honest version.

A Certificate of Occupancy is the city’s authorization to legally occupy and operate a specific commercial space for a specific use. You need one for a retail shop, restaurant, office, warehouse — essentially any commercial occupancy. Apply through the Houston Permitting Center’s online portal at houstontx.gov/permits.

For a simple change-of-use in an existing space with no significant construction — you’re moving into a space that was already built out for similar use — realistic processing time in 2026 is four to eight weeks. For spaces requiring tenant improvement work, mechanical or electrical upgrades, or a new buildout, plan for three to six months or longer, depending on HPC’s plan review backlog. If your contractor is telling you four weeks on a gut renovation, get a second opinion from someone who’s pulled a permit in Houston recently.

Experienced operators — and the permit expediters they hire — request a pre-application conference at HPC before submitting plans. This meeting surfaces problems before they become expensive corrections. A fire suppression conflict caught in a conference room costs you an afternoon. The same conflict found after you’ve already built the tenant improvements costs you a contractor remobilization and another round of plan review.

One more timing factor: Houston’s storm season runs June through November. A significant weather event pulls HPC staff toward damage assessment and emergency permitting, and applications in review can slow noticeably. Targeting a fall 2026 opening? Submit your CO application by late spring. That buffer is real and based on how the city has actually behaved in recent years.

The One Stop Business Center at 611 Walker St. is the coordination hub for building permits, CO questions, fire code inquiries, and health permit guidance. It’s not a universal business licensing counter — there’s no such thing in Houston — but for operators with questions that touch multiple city departments, it’s where to start.

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Step 5 — Handle Your Obligations With the Texas Comptroller

Two standing obligations apply to every Texas business regardless of entity type, both through the Texas Comptroller at comptroller.texas.gov. As part of our business and professional coverage of the Houston economy, this is among the most common compliance gaps we see in first-year startups.

Sales tax permit: if your business sells taxable goods or services, you need one before making your first taxable sale. The permit is free and the application is straightforward. Houston’s combined sales tax rate is 8.25% — the 6.25% state rate plus 2% local, covering the City of Houston and the Metropolitan Transit Authority of Harris County. You’ll collect on applicable transactions, file returns on the Comptroller’s schedule, and remit accordingly.

Franchise tax: as noted earlier, most Houston startups owe nothing. But the annual no-tax-due return is still required. It documents you’re below the threshold. First-year operators who skip it face a compliance problem that tends to surface at exactly the wrong moment — when you’re trying to get a loan or execute a new lease. Confirm the 2026 filing deadline directly with the Comptroller’s office.

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Step 6 — Pull the Sector-Specific Permits Your Business Actually Requires

This is where “Houston has no general business license” stops being a simplification.

Food establishments need a Houston Health Department food establishment permit. The application triggers a plan review before opening — the city reviews your kitchen layout, ventilation, handwashing stations, and equipment. This runs parallel to your CO application, not after it. Starting both at the same time rather than sequentially can cut weeks off your pre-opening timeline. Commercial kitchen buildouts are among the more scrutinized permit types at HPC, and they should be — the standards exist for a reason.

Food trucks follow the same Houston Health Department pathway, but the logistics differ because your establishment moves. You’ll need a commissary agreement (a licensed commercial kitchen where you prep and clean), and your vehicle will be inspected. The permit that catches food truck operators off guard: parking restrictions and deed restrictions can limit where you legally operate even after you have the food permit. The permit doesn’t override underlying land-use rules. Many food truck operators learn this the hard way on a private lot with a restrictive deed.

Selling alcohol requires a Texas Alcoholic Beverage Commission permit issued at the state level. Depending on location and license type, the city may also have approval authority — particularly in dry precincts or special districts. TABC applications are time-consuming. Houston restaurant operators who’ve been through it before start this process well before their target open date, often before they’ve finished the buildout. The operators who don’t are reliably surprised.

Any commercial location with a monitored alarm system must carry an annual City of Houston alarm permit. Small annual fee, but businesses that skip it get fined when their alarm triggers a police or fire response.

Home-based businesses are permitted under Houston’s home occupation ordinance, subject to restrictions: no customer traffic, no on-site employees, no exterior signage. This covers a lot of Houston’s freelance economy. But the city ordinance is only half the check. Your deed restrictions may prohibit commercial activity from a residential property entirely, regardless of what the city permits. Check both. They don’t always align, and when they conflict, the deed restriction usually wins.

Childcare operations are licensed by Texas Health and Human Services — not the City of Houston. The state licensing process has its own timeline, inspection requirements, and staff qualification standards. HHS is your starting point, not HPC.

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A Note for Businesses in Harris County Outside Houston City Limits

Roughly 40 percent of Harris County residents live outside Houston’s city limits — in Pearland, Sugar Land, Katy, Humble, Pasadena, and unincorporated areas of the county. If your business address falls outside Houston’s city limits, City of Houston permits and ordinances don’t apply to you. HPC is not your permitting office. The One Stop Business Center at 611 Walker is not your coordination point.

You’ll deal with your municipality’s permitting office — Katy’s, Pearland’s, Pasadena’s — or, in unincorporated Harris County, with the county directly. MUD regulations are especially common in suburban fringe areas and affect commercial development approval in ways that consistently catch tenants off guard. State-level obligations — LLC formation through the Secretary of State, Comptroller sales tax permit, franchise tax filing — apply uniformly regardless of which side of the city limits line you’re on.

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Reference Sheet — Offices, Portals, and Fees

Texas Secretary of State — LLC Formation

• Portal: SOSDirect at sos.state.tx.us
• Form: Certificate of Formation, Form 205
• Fee: $300 (verify before filing)
• Expedited 24-hour processing: approximately $25 additional
• Standard processing: 3–5 business days

Harris County Clerk — DBA / Assumed Name Certificate

• Main office: 201 Caroline St., Suite 330, Houston, TX 77002
• Branch offices: Baytown, Pasadena, Katy, Humble
• Fee: $22 first owner, $0.50 each additional owner
• Expires: 10 years from filing date

Houston Permitting Center — Certificate of Occupancy

• Portal: houstontx.gov/permits
• Simple change-of-use: 4–8 weeks. New construction or significant tenant improvement: 3–6 months, possibly longer
• Pre-application conferences available; worth requesting for anything complicated

One Stop Business Center — Permitting Coordination

• 611 Walker St., Houston, TX 77002
• Covers building permits, CO coordination, fire code and health permit inquiries
• Not a universal business licensing counter

Texas Comptroller — Sales Tax and Franchise Tax

• Portal: comptroller.texas.gov
• Sales tax permit: free, required before first taxable sale
• Houston combined rate: 8.25% (6.25% state + 2% local)
• Franchise tax: no-tax-due threshold approximately $2.47 million annualized; annual return required regardless

IRS — Employer Identification Number

• Portal: irs.gov (search “EIN online application”)
• Free. Instant.

Texas Alcoholic Beverage Commission

• Portal: tabc.texas.gov
• State-level; start early

Texas Health and Human Services — Childcare Licensing

• Portal: hhs.texas.gov
• State process, not city permitting

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Fees and processing times reflect best available published information as of early 2026. Verify current figures directly with each agency before filing.