City business license guide
Last updated: April 27, 2026
Starting a business in Dallas usually does not mean getting one simple citywide “business license.” Most Dallas businesses need a mix of steps. The right mix depends on what you sell, where you operate, and whether your business type is regulated.
This guide explains the city, county, state, and federal layers in plain English.
Bottom line
The City of Dallas does not appear to use one universal license for every business. Instead, Dallas uses city permits, zoning review, Certificates of Occupancy, health permits, sign permits, and special city business licenses for certain listed business types. Start with the City of Dallas business page, then check your address and planned use through DallasNow.
If you will use a storefront, office, warehouse, restaurant, salon, studio, or other commercial space, the Dallas Certificate of Occupancy step is often the key local step. If you sell taxable goods or taxable services, you may also need a Texas sales tax permit. If you use a trade name as a sole owner or general partnership, you may need an assumed name filing with the county clerk.
Quick start: what to check first
- Write down your business activity in plain words. Example: “mobile tire repair,” “coffee shop,” “online handmade goods,” or “home-based bookkeeping.”
- Check whether your Dallas address and use need a Certificate of Occupancy, building permit, zoning review, or inspection through DallasNow.
- Check whether your business type is on the City of Dallas Consumer Protection list, such as convenience store, credit access business, motor vehicle repair, mobile tire repair, scrap tire, wood vending, or vacant building.
- Check county name filing rules if you will use a business name that is not your exact legal name.
- Check Texas tax, employer, and industry rules before you sell, hire, serve food, sell alcohol, or offer a licensed service.
For a wider Texas overview, see the BusinessLicenseGuide.com page on how to get a business license in Texas. Use that only as a state companion to this Dallas page.
Dallas-specific facts box
- City: Dallas, Texas.
- Main city portal: DallasNow handles many Planning and Development items, including permits, planning, platting, inspections, and engineering.
- Key local approval: Dallas says a Certificate of Occupancy is required before most non-single-family and non-duplex uses may use or change the use of land, a building, or part of a building.
- Permit help: The Dallas Permit Center at Oak Cliff Municipal Center lists help for Certificates of Occupancy, building permits, water and wastewater permits, platting, addressing, and zoning verification letters.
- County note: The City of Dallas says the city sits in four counties, with most appraised parcels in Dallas County. Your county layer depends on the exact business address.
- Best first question: “Is my exact use allowed at this exact address, and what city approvals do I need before I open?”
What does this mean for me?
Do not look for one Dallas paper that makes your whole business legal. That is not how the Dallas setup works. A small online seller may mainly deal with Texas tax rules and a home-based zoning question. A restaurant may need a Dallas Certificate of Occupancy, building permits, food permits, fire review, grease or plumbing approvals, signs, and state sales tax. A mobile tire repair business may need a Dallas Consumer Protection license or decal, plus tax and vehicle-related rules.
The safest order is simple: check the location first, then check the business type, then check taxes and hiring. This keeps you from signing a lease for a space where your use is not allowed.
City, county, state, and federal layers
| Layer | What it may cover | Where to start |
|---|---|---|
| City of Dallas | Certificate of Occupancy, zoning, building permits, inspections, signs, food health permits, short-term rental rules, and special business licenses for listed business types. | DallasNow, the Permit Center, Consumer Health, or Code Compliance Consumer Protection. |
| County | Assumed name records for some unincorporated businesses, property tax items, and business personal property appraisal district forms. | Dallas County Clerk and Dallas Central Appraisal District if your business is in Dallas County. Use the correct county if your Dallas address is in Collin, Denton, or Rockwall County. |
| State of Texas | Entity formation, assumed names for filing entities, sales and use tax, unemployment tax, franchise tax filings, professional licenses, alcohol permits, and some food or health programs. | Texas Secretary of State, Texas Comptroller, Texas Workforce Commission, TDLR, TABC, DSHS, or another state board. |
| Federal | EIN, federal tax records, employee tax forms, and federal licenses for regulated activities such as alcohol, aviation, firearms, broadcasting, imports, or transportation. | IRS and SBA federal license resources. |
| Private platform rules | Marketplace, payment processor, landlord, insurance, bank, or delivery app requirements. | The platform, lease, lender, insurer, or processor. These are not the same as government approvals. |
Dallas city requirements
Certificate of Occupancy and zoning
For many Dallas businesses, the Certificate of Occupancy, often called a CO, is the local item to check first. Dallas says a new CO is needed for the first use of land or a building, a change of use, a change of tenant on an existing CO, or when an existing use changes floor area. Dallas also says CO applications go through DallasNow.
This matters before you lease. A space that worked for the last tenant may not work for your use. If the city says the use is different, the application may route to zoning and building code teams.
The Dallas Permit Center can help with items that are not clear online. It lists Certificate of Occupancy, building permit, water and wastewater, platting, addressing, and zoning verification help.
DallasNow permits and forms
Dallas Planning and Development uses DallasNow for many permit and inspection steps. The city also keeps a forms and checklists page with CO, building, food, contractor, home occupation, sign, zoning, and other forms.
If you remodel, add plumbing or electrical work, install kitchen equipment, add fire systems, or change the layout, check building permits first.
City business licenses for listed business types
The Dallas Department of Code Compliance Consumer Protection Unit lists certain business license categories. The official Consumer Protection page names categories such as convenience store, credit access business, unattended drop box, electronic repair, home repair, mobile tire repair decals, motor vehicle repair, scrap tire, scrap tire transporter repair decal, wood vending, vacant building, and vacant lot.
If your business fits one of those categories, do not treat the CO as your only city step. Check Consumer Protection before opening, moving, or renewing.
Food, health, signs, and special local rules
Food businesses should start with the Dallas Consumer Health Division. The division says it regulates food service establishments, temporary food events, and commercial swimming pools. Food sellers should verify the current permit route, inspection steps, and plan review needs.
Signs are another common surprise. Dallas says sign permits are obtained through DallasNow, and a permit is required for many signs, including large, tall, illuminated, electrical, roadway, or Special Provision Sign District signs. Start with the Dallas Sign Team page before ordering a sign.
Short-term rental hosts should not rely only on a platform listing. Dallas has official short-term rental information and a separate hotel occupancy tax page. Confirm the current status directly with the city before hosting.
County requirements that may apply
If your Dallas business is in Dallas County and you are a sole proprietor or general partnership using a business name, check the Dallas County assumed name procedures. The county lists online, walk-in, mail-in, ID, search, and fee details.
If you formed an LLC, corporation, limited partnership, or another filing entity, your assumed name rule may be different. The Texas Secretary of State says filing entities that file an assumed name with the state are not required to also file it with the county clerk.
Business personal property is another county-area issue. If your business owns equipment, furniture, tools, inventory, computers, or other taxable personal property, check the correct appraisal district. Dallas Central Appraisal District has business personal property forms.
Texas state requirements
Texas is important because it does not require one general statewide business license. The Texas Governor’s Business Permit Office says Texas does not require a general license and that businesses register with the Texas Secretary of State or county clerk, depending on the setup.
If you form an LLC, corporation, nonprofit, or similar entity, start with the Texas Secretary of State business filings page. If you will use a different business name, check the Secretary of State assumed name FAQs.
If you sell or lease taxable goods in Texas, or sell taxable services, check the Texas Comptroller online tax registration application. The Comptroller’s sales tax permit requirements page explains who should apply and who may not need one.
If you hire employees in Texas, check Texas Workforce Commission unemployment tax registration. If your work is licensed by a state board, check the right board before taking customers. The Texas Department of Licensing and Regulation lists many licensed programs. Alcohol sellers should start with TABC licenses and permits.
Federal steps
Many Dallas businesses need an EIN from the IRS, especially if they hire employees, operate as a partnership or corporation, or need a federal tax ID for banking or tax filings. Start with the IRS page to get an EIN and the IRS starting a business checklist.
Federal licenses are not needed for every small business. The SBA says federally regulated business activities may need a federal license or permit. Check SBA licenses and permits if your activity is federally regulated.
Costs you can plan for
Do not build a budget from guesses. Use official fee pages and ask the agency when your facts are different. Many fees depend on use, size, risk level, or project scope.
| Item | Verified cost detail found | What to confirm |
|---|---|---|
| Dallas CO record change | Dallas lists a $30 cost when only the business name, or DBA, changes on a CO. | Confirm that your change qualifies as a record change and not a new CO. |
| Dallas general CO permit | Dallas lists a $375 Certificate of Occupancy general permit fee. | Confirm whether added review, inspection, temporary, dance hall, or other fees apply. |
| Dallas sign permit | Dallas lists $296 for premise attached signs and sign refaces, and $577 for new premise detached signs. | Confirm sign type, zoning, electrical work, contractor registration, and inspections. |
| Dallas zoning verification letter | The Permit Center page lists a zoning verification letter fee and optional processing surcharges. | Confirm current fees and whether a zoning letter is needed for your landlord, lender, or permit issue. |
| Dallas County assumed name | Dallas County lists a filing fee and small added owner or acknowledgment fees. | Confirm the current fee, county, and filing office. |
Fee payment does not guarantee approval. Dallas says CO applications can be routed for additional review, and incorrect or missing documents can delay approval.
Common Dallas business types
| Business type | Likely Dallas checks | State or county checks |
|---|---|---|
| Retail shop | CO, zoning, building work if changing the space, sign permit, alarm permit if used. | Texas sales tax permit, entity or assumed name filing, business personal property. |
| Restaurant, coffee shop, or caterer | CO, food permit, plan review, building and trade permits, fire review, sign permit. | Texas sales tax permit, food safety rules, employer setup if hiring. |
| Food truck | City food requirements, mobile unit rules, commissary or central preparation questions, fire review if fuel or cooking equipment is used. | Texas sales tax permit and any state food rules. See the BLG food truck license guide for a general permit stack. |
| Home-based online seller | Home occupation or zoning question if business activity, storage, visits, signs, deliveries, or employees affect the home. | Texas sales tax permit if selling taxable items. Compare the BLG guide on seller’s permits and business licenses. |
| Motor vehicle repair or mobile tire repair | CO or location review, plus Dallas Consumer Protection license or decal category if applicable. | Tax accounts, assumed name, and any state motor vehicle or environmental rules that fit the work. |
| Freelancer or consultant | Usually fewer city permits if fully remote, but check home-based rules if operating from a Dallas home. | Entity, assumed name, federal tax, and possible sales tax depending on the service. |
Real-world examples
Example 1: opening a small coffee shop
The owner should check zoning and CO before signing the lease. Then they should ask Dallas Consumer Health about food permits, plan review, inspections, and kitchen-related plumbing or grease questions. They may also need a sign permit, Texas sales tax permit, employer registration, and name filing.
Example 2: selling handmade goods online from a Dallas apartment
The seller may not need a storefront CO, but should check whether home business activity is allowed. Taxable sales may require a Texas Comptroller step. A business name may require an assumed name filing. For home issues, see BLG’s home occupation permit guide.
Example 3: buying an existing repair shop
A buyer should not assume the old approvals transfer cleanly. Dallas says a new CO is needed when there is a change of tenant. Motor vehicle repair should also be checked with Consumer Protection.
Common mistakes to avoid
- Calling every item a “business license.” In Dallas, the item may be a CO, food permit, Consumer Protection license, sign permit, assumed name, sales tax permit, or state license.
- Signing a lease before checking zoning and the CO path.
- Assuming the last tenant’s CO covers your business.
- Ordering a sign before checking Dallas sign permit rules.
- Opening a food business before Consumer Health confirms the permit and inspection path.
- Filing an assumed name in the wrong place or filing twice without checking the Secretary of State and county rules.
- Ignoring business personal property forms because you work from a small space.
- Assuming an LLC replaces permits. An LLC is not the same as a city approval, tax permit, or professional license.
Phone and email scripts
Use these scripts as short starting points. Keep your address, business activity, legal name, trade name, and opening date handy.
Dallas Permit Center script
Hello, I plan to operate a [business type] at [address]. I need to confirm whether this use is allowed at that address and whether I need a Certificate of Occupancy, zoning review, building permit, or inspection before opening. What should I submit first?
Dallas Consumer Protection script
Hello, my business will be [describe activity]. I saw Dallas licenses for certain business types. Does my activity fall under a Consumer Protection license, decal, or renewal requirement? If yes, what application path and documents should I use?
Dallas Consumer Health script
Hello, I want to operate a [restaurant, food truck, cottage-style product, catering, or event food] business in Dallas. What food permit, plan review, inspection, commissary, or temporary event steps apply before I sell food?
County assumed name script
Hello, I am a [sole proprietor, general partnership, LLC, or corporation] using the name [business name]. Should I file an assumed name with the county clerk, the Texas Secretary of State, or both? What is the current filing fee and ID requirement?
Do not ask an agency for a broad promise that your business is “fully compliant.” Ask narrow questions about the exact license, permit, filing, address, and activity.
What to do if this doesn’t work
If you get mixed answers, slow down and document the facts. Write down the date, agency, person or office, question asked, and answer given. Then ask which written rule, form, portal record, or checklist controls the answer.
- If DallasNow does not show the right record type, contact the Permit Center and ask which application type to use.
- If your CO is delayed, ask whether the delay is zoning, building code, missing documents, fee payment, inspections, or another department.
- If a city license category is unclear, ask Consumer Protection to confirm in writing whether the category applies.
- If your address is near a county line, verify the county before filing an assumed name or appraisal district form.
- If your business type is regulated by Texas, ask the state agency whether city approval is also needed before opening.
A compact compliance checklist
- Confirm your exact Dallas address and county.
- Describe your business activity in plain words.
- Check Dallas zoning and Certificate of Occupancy requirements.
- Check Dallas building, trade, fire, sign, health, or Consumer Protection permit needs.
- Check whether your business name needs an assumed name filing.
- Register the entity with the Texas Secretary of State if you are forming an LLC, corporation, or similar entity.
- Check Texas sales and use tax before selling taxable goods or taxable services.
- Register with Texas Workforce Commission if you become liable as an employer.
- Check state professional or industry licenses before offering regulated work.
- Get an EIN from the IRS if your setup needs one.
- Save copies of permits, filings, receipts, approval letters, and renewal dates.
For a broader first-step article, see BLG’s guide: Do I Need a Business License?
Official resources
About BusinessLicenseGuide.com
BusinessLicenseGuide.com is a plain-English resource for small-business owners trying to understand licenses, permits, tax registrations, zoning approvals, and practical compliance steps. We are not a government agency, law firm, CPA firm, filing service, or permit expeditor.
FAQ
Does Dallas have one general business license?
Dallas does not appear to use one universal license for every business. Many businesses instead deal with a Certificate of Occupancy, zoning, building permits, health permits, signs, tax registrations, or a special city license for a listed business type.
What is the most important Dallas city step for a storefront?
For a storefront, office, restaurant, warehouse, or other commercial space, start with zoning and the Dallas Certificate of Occupancy. Confirm that your exact use is allowed at the exact address before you sign a lease or open.
Do I need a Dallas County DBA?
You may need a Dallas County assumed name filing if you are an unincorporated business, such as a sole proprietor or general partnership, using a business name. Filing entities such as LLCs may need to check the Texas Secretary of State assumed name rules instead.
Do I need a Texas sales tax permit in Dallas?
You may need a Texas sales and use tax permit if you sell or lease taxable goods in Texas or sell taxable services. Check the Texas Comptroller before making taxable sales.
Can I run a business from home in Dallas?
Maybe. Home-based businesses should check Dallas zoning, home occupation, customer visits, storage, signs, deliveries, and any industry rules before operating from a home address.
Does forming an LLC replace Dallas permits?
No. An LLC is a state business entity. It does not replace Dallas zoning approval, a Certificate of Occupancy, food permit, sign permit, Consumer Protection license, sales tax permit, or professional license.
Disclaimer
This article is informational only. It is not legal, tax, financial, insurance, employment, safety, zoning, licensing, or professional advice. Rules, fees, forms, links, and policies can change. Confirm important details with the official agency or a qualified professional. BusinessLicenseGuide.com does not guarantee approval, eligibility, compliance, savings, income, speed, or results.
Update notes
Last updated: April 27, 2026
Next review: August 27, 2026
This update checked Dallas city permit and license pages, Dallas County assumed name information, Texas state business and tax pages, and federal IRS and SBA resources available as of the update date.