District of Columbia business license guide
Last updated: August 1, 2026
Starting a business in Washington, DC can involve several separate steps. The main operating license is often a Basic Business License, or BBL, from the Department of Licensing and Consumer Protection. You may also need entity registration, a trade name, DC tax accounts, location approval, and an industry license.
DC is different from a state with separate counties and cities. The District government handles both state-like and local duties. This guide shows which office handles each step and what to check before you open, sign a lease, sell products, hire workers, or work from home.
Bottom line
Do not treat an LLC, trade name, tax account, or Certificate of Occupancy as your DC business license. They solve different problems. Most owners should first identify their exact activity and location, then use the DC Business Portal and the DLCP Business Licensing Division to find the correct licensing path.
A General Business License is one type of Basic Business License. It is often used for businesses such as consultants, tutors, online retailers, and other businesses that do not fit a more specific category. A regulated business may need a different BBL category, professional license, health approval, or special permit.
August 2026 portal change
DLCP says its Business One Stop Solution, called BOSS, is expected to launch in August 2026. The new system is designed to connect corporate registration, Basic Business Licensing, special events, weights and measures, and vending services. DLCP also warns that temporary service interruptions may happen during the change.
Before starting an application, check the official BOSS update and DLCP home page. The system may direct you to a new sign-in page instead of an older portal.
Quick start: the order that usually works
- Describe the business. Write down every product, service, regulated activity, and place where you will work.
- Choose the legal structure. Decide whether you will be a sole proprietor, partnership, LLC, corporation, nonprofit, or another entity.
- Register the entity and name if needed. LLCs, corporations, and many other entities use CorpOnline. A public name that differs from the legal name may need a DC trade name filing.
- Get an EIN if needed. Apply directly through the IRS. The EIN is free.
- Register DC tax accounts. Complete Form FR-500 through MyTax.DC.gov and select the tax accounts that match your work.
- Check the address. A commercial space may need a Certificate of Occupancy. A home business normally needs a Home Occupation Permit or an eligible expedited permit.
- Apply for the correct license. Use the DC portal or the current DLCP system. Do not select General Business until you have checked whether a specific category applies.
- Save renewal dates. Your BBL, entity report, trade name, tax filings, insurance, bonds, and industry permits may have different deadlines.
District of Columbia license snapshot
| Main operating license | Usually a Basic Business License from DLCP. The exact category depends on the activity. |
|---|---|
| General Business License | A type of BBL for many businesses that do not fit a more specific licensing category or board. |
| Entity filing office | DLCP Corporations Division through CorpOnline. |
| DBA term used in DC | Trade name. |
| DC tax registration | Form FR-500 through MyTax.DC.gov. |
| Commercial location | Check whether the address needs a Certificate of Occupancy from the Department of Buildings. |
| Home business | Check the Home Occupation Permit or Expedited Home Occupation Permit path. |
| County layer | DC has no separate county business-license office. District agencies handle state-like and local duties. |
| DLCP help line | 202-671-4500 |
Federal, state, county, and city requirements are different
DC combines several government roles, but the legal steps are still separate. A federal tax number does not replace a District license. An entity filing does not approve a storefront. A tax account does not replace a food or professional license.
| Government layer | What it may cover | Where to start |
|---|---|---|
| Federal | EIN, federal tax duties, and federally regulated activities. | IRS EIN information and the SBA federal license guide. |
| State-like DC layer | Entity registration, trade names, DC tax accounts, professional licenses, and broad business licensing. | DLCP, OTR, DC Health, ABCA, and other District agencies. |
| County | There is no separate DC county government that issues a county business license. | Use District agencies instead. |
| City or local | Business activity, zoning, occupancy, building, food, vending, public-space, and local operating rules. | DC government agencies handle these Washington, DC functions. |
Step 1: Check the Basic Business License
The Basic Business License is the main District operating license to check. DC law generally requires a person doing business in the District to maintain a BBL, but the exact license path depends on the activity. Some professional, health, federal, or specially regulated work uses additional licensing systems.
DLCP lists five common items that must be in place before a BBL application:
- A valid federal EIN or Social Security number.
- DC tax registration with the Office of Tax and Revenue.
- A Certificate of Occupancy for a commercial DC location or a Home Occupation Permit for a home location, when required.
- Clean Hands compliance.
- Good standing and a registered agent for an entity that must register with the Corporations Division.
Basic Business License versus General Business License
Basic Business License is the larger licensing system. General Business is one category inside that system. DLCP lists retail stores, online retail stores, consultants, tutors, and tax preparers who are not CPAs as examples that may use General Business when no more specific category or licensing board applies.
Before choosing a category, review the official General Business page and the current licensing directory. If you perform two distinct activities, DLCP may require more than one license. If you operate the same activity from more than one DC location, a separate BBL is generally required for each location.
If you are unsure whether you need a BBL, see our plain-English guide on how to identify the licenses your business needs.
Where to apply
The current DLCP guidance directs applicants to My DC Business Center. During the August 2026 BOSS transition, follow the current link shown on the DLCP site even if it sends you to a different sign-in page. An Access DC account may be required.
You may also visit the DLCP Business License Center at 1100 4th Street SW, second floor, Washington, DC 20024. DLCP lists 202-671-4500 as the Business Licensing Division number. Confirm office hours before traveling because service schedules and portal availability can change.
Step 2: Register the entity and trade name
An LLC, corporation, partnership, cooperative, statutory trust, and many other legal entities must register with the DLCP Corporations Division. Online filings are handled through CorpOnline. A business formed outside DC may need foreign registration before doing business in the District.
Forming an LLC does not give you permission to operate. The LLC creates a legal entity. The BBL licenses the activity. Our guides on why LLCs may still need business licenses and business licenses versus LLCs, DBAs, and seller’s permits explain the difference.
DC calls a DBA a trade name
A trade name is a public business name that differs from the true legal name of the owner or entity. For example, Bright River Holdings LLC may need a trade name filing to operate as Bright River Cafe. A sole proprietor may also need a trade name when the public name is not the owner’s full legal name.
DLCP says registered and unregistered business types that use a trade name must register it with the Superintendent of Corporations. Review the official DC trade name rules before using the name on signs, contracts, websites, or bank records.
Do not miss the two-year report
Many registered entities must file a two-year report to remain in good standing. For a domestic or foreign LLC, the first report is due April 1 of the year after registration. Later reports are generally due every two years. A missed report can cause late fees or loss of good standing, which can delay a license.
Step 3: Register DC tax accounts and check Clean Hands
New businesses use the OTR New Business Registration process and Form FR-500 through MyTax.DC.gov. OTR asks for information such as the EIN or SSN, legal structure, business address, owner or officer details, and every DC location where sales tax will be collected.
The tax accounts you select depend on what the business does. They may include sales and use tax, employer withholding, franchise taxes, personal property tax, or another account. Do not choose an account only because its name sounds familiar. Read the current instructions or ask OTR which accounts fit your facts.
Sales and use tax is not a separate DC seller’s permit
DC usually describes this step as sales and use tax registration. If you sell taxable goods, digital products, rentals, prepared food, or taxable services, review the official DC sales and use tax page before the first taxable sale. Returns and payments are handled through MyTax.DC.gov.
A tax registration does not replace a BBL, zoning approval, or health permit. See our comparison of a seller’s permit and a business license for a simple explanation.
Clean Hands can block a license
The DC Clean Hands mandate can stop a license, permit, grant, or contract when a person or business owes more than $1,000 in covered District debts or has not filed required District tax returns. OTR says the lookback period is five years.
Check Clean Hands early, not after the BBL application is ready. A missing return can create a problem even when no tax is due. Keep proof of filed returns, payment plans, cleared balances, and any agency correspondence.
Hiring employees adds another office
Employers may need DC withholding through OTR and unemployment insurance tax registration through the Department of Employment Services. Review the DOES employer unemployment insurance page before the first payroll. Employment rules can also include wage notices, workplace posters, paid leave, and other duties that are separate from the BBL.
Step 4: Clear the business location
The address can change the whole licensing path. Check it before signing a long lease, buying equipment, building walls, installing a sign, or inviting customers.
Commercial location: Certificate of Occupancy
The DC Department of Buildings says a Certificate of Occupancy, often called a C of O, verifies that the use of a building, structure, or land follows zoning, building, and safety rules. Applications are submitted through the Certifi platform from the official Certificate of Occupancy page.
Ask the owner or broker for the current C of O before you sign. Compare the approved use with your exact plan. “Office,” “retail,” “restaurant,” “daycare,” “salon,” “assembly,” and “warehouse” can trigger different reviews. A prior tenant’s approval may not cover your use, occupant load, floor area, or construction work.
Home business: Home Occupation Permit
DOB says a Home Occupation Permit is required to operate a business from a home. The applicant must live at the residence. A tenant may need to upload proof of residency. Corporations and licensed professionals may need extra records.
Some simple home businesses may qualify for an Expedited Home Occupation Permit as part of the BBL process. Others must use the regular Home Occupation Permit application. Childcare, customer visits, employees, storage, cooking, equipment, signs, and deliveries can change the answer.
Read our home occupation permit guide before assuming that working online or using a spare room avoids local rules.
Step 5: Check special business rules
A BBL may be only one part of the approval path. The following table shows common triggers. Use the linked agency page for current forms, inspections, insurance, bonds, background checks, fees, and processing steps.
| Business situation | Extra office or approval to check | Why it matters |
|---|---|---|
| Restaurant, grocery, bakery, mobile food, cottage food, or other food business | DC Health Division of Food | Food plan review, health approval, inspections, food safety, and establishment requirements may apply. |
| Street or mobile vending | DLCP vending licensing steps | A vending license can involve tax registration, Clean Hands, DC Health, Fire and EMS, inspection, public-space rules, and a site permit. |
| Alcohol sales, service, manufacturing, transport, or on-site consumption | ABCA alcohol applications | Alcohol licenses, endorsements, manager credentials, public notice, and board approval are separate from the BBL. |
| Barbering, cosmetology, accountancy, architecture, engineering, real estate, security, industrial trades, or another non-health profession | DLCP Occupational and Professional Licensing | The worker, manager, establishment, or company may need a board or program license. |
| Health profession | DC Health professional licensing | Health professionals use DC Health licensing, not only the DLCP BBL system. |
| Short-term or vacation rental | DLCP short-term rental program | Primary-residence, insurance, occupancy, posting, platform, and rental rules may apply. |
| Construction, renovation, change of use, or regulated trade work | Department of Buildings permits and DLCP professional licensing | A contractor license does not replace building permits, inspections, or the correct C of O. |
An online business is not automatically exempt. DLCP says online retail stores can fall under General Business, and a business conducted to or from DC may need a BBL depending on the activity. Our guide on online business license requirements explains the common decision points.
Current fees, terms, and renewal rules
Use fee figures only as a planning estimate. DLCP can add category charges, rental housing assessments, insurance, bonds, inspections, late fees, or other agency costs. Always check the live fee page before paying.
| Item | Current official amount or rule | Important note |
|---|---|---|
| General Business License | 6 months: $49; 2 years: $99; 4 years: $198 | DLCP says renewals cost the same. Not every activity is eligible for every term. |
| Trade name | $55 for registration; $55 for renewal | DLCP also lists $55 for amendment or cancellation. A late renewal fee may apply. |
| Domestic for-profit entity registration | $99 | Other entity types and foreign registrations have different fees. |
| For-profit two-year report | $300 | Late fee: $100. Nonprofit amounts are lower. |
| BBL renewal window | Up to 90 days before expiration | Licenses issued or renewed under the current format usually end on the last day of the same month two or four years later. |
| Late BBL penalties | $75 after 1–30 days; another $75 after 31 days–6 months; another $200 after more than 6 months | After more than nine months, the license can be referred for enforcement, with possible added fines for unlicensed activity. |
Confirm these amounts on the DLCP license and corporate fee page. Review the BBL renewal overview for the current expiration format, reminder notices, and online renewal steps.
Common mistakes to avoid
- Stopping after forming an LLC. Entity registration does not replace the BBL, tax registration, or location approval.
- Choosing General Business without checking the activity. Food, housing, construction, vending, professional work, and other regulated activities can have a specific path.
- Using a public name without a trade name filing. Check whether the name differs from the legal owner or entity name.
- Signing a lease before checking the C of O. A space can be legal for one use but not another.
- Calling FR-500 a business license. It opens DC tax accounts. It does not approve the business activity.
- Ignoring Clean Hands. Old tax returns, fines, or debts can block approval.
- Assuming a home or online business is exempt. DC looks at the activity and where it is conducted.
- Missing separate deadlines. The BBL, trade name, entity report, tax filings, insurance, bonds, and professional licenses may renew on different dates.
- Using an old portal bookmark during the BOSS change. Start from the current DLCP page so you reach the active system.
What to ask DLCP
Hello. I am trying to confirm the correct DC license before I start operating. My business will provide [exact products or services]. I will operate from [home, commercial address, mobile unit, online, client sites, or event locations]. I will also [sell taxable items, prepare food, hire workers, use public space, rent property, or perform regulated work]. Can you confirm the exact BBL category, location approval, tax registration, and any other DC agency I must contact before I apply?
District of Columbia business license checklist
- List every product, service, business location, and regulated activity.
- Choose the legal structure and confirm who owns the business.
- Register the entity through CorpOnline when required.
- Appoint and maintain a registered agent when the entity rules require one.
- Register the DC trade name if the public name differs from the legal name.
- Apply directly to the IRS for an EIN when needed.
- Complete FR-500 and open the correct DC tax accounts.
- Check Clean Hands and fix missing returns or covered debts.
- Confirm the commercial C of O or home occupation approval.
- Select the correct BBL category and term.
- Check food, vending, alcohol, professional, health, rental, construction, or employer rules.
- Submit through the current DLCP portal and answer deficiency notices by the stated deadline.
- Save licenses, permits, inspections, receipts, tax confirmations, and agency messages.
- Calendar each renewal and filing date separately.
Related business license guides
Start with the closest next-step guides, then explore other BLG location and licensing resources.
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FAQ
Does every DC business need a Basic Business License?
Many businesses do, but the correct path depends on the activity. DLCP says a person doing business to or from DC may need a BBL. Some regulated professions and activities also use separate licensing systems. Check the current DLCP category directory or call the Business Licensing Division with your exact facts.
Is a General Business License the same as a Basic Business License?
No. Basic Business License is the larger DC licensing system. General Business is one BBL category for many businesses that do not fit another category or licensing board.
Is an LLC the same as a DC business license?
No. An LLC is a legal entity registered with the Corporations Division. A BBL licenses the business activity. An LLC may also need tax registration, a trade name, location approval, and special permits.
What is a DBA called in the District of Columbia?
DC uses the term trade name. A trade name is a public business name that differs from the owner’s true legal name or the registered entity name. It is filed with the DLCP Corporations Division.
Do home and online businesses need a DC license?
They may. DLCP lists online retail stores and consultants as examples that may use General Business licensing. A home business normally must also check the Home Occupation Permit rules. The answer depends on the activity and whether business is conducted to or from DC.
How much is a DC General Business License?
DLCP currently lists $49 for a six-month license, $99 for a two-year license, and $198 for a four-year license. Eligibility for each term and extra fees depend on the activity. Confirm the amount on the official fee page before paying.
Where do I apply during the August 2026 BOSS transition?
Start from the current DLCP Business Licensing or BOSS page. DLCP says the new BOSS system is expected to launch in August 2026 and temporary service interruptions may occur. Follow the live agency link instead of relying on an old bookmark.
Updates
Last updated: August 1, 2026
Next review: November 1, 2026
This page should be reviewed sooner if DLCP completes the BOSS launch, changes BBL categories or fees, replaces My DC Business Center or CorpOnline links, or changes trade name, tax, Clean Hands, zoning, or renewal rules.
Disclaimer
This article is for general information only. It is not legal, tax, financial, insurance, employment, zoning, safety, immigration, or professional advice. Business rules, forms, fees, deadlines, portals, and agency policies can change. Confirm important details with the official agency or a qualified professional before you file, pay, sign a lease, hire workers, build out a space, or open to customers. BusinessLicenseGuide.com does not guarantee approval, compliance, savings, income, timing, or results.