Aurora Business License: How to Register and What It Costs

Aurora Business License: How to Register and What It Costs

Starting a business in Aurora, Colorado involves more than just getting a single "business license." Aurora, as a home rule city, has its own local licensing requirements separate from Colorado state requirements. This guide walks you through exactly what you need to register, where to file, and what it will cost.

What Is an Aurora Business License, Exactly?

Aurora's business license is a local permit issued by the city itself, not by the state. It's distinct from your Colorado Secretary of State filing and your Colorado sales tax license (if you sell taxable goods or services). Think of it this way: the state filing gets your business recognized at the state level, the sales tax license lets you collect taxes, and the Aurora business license lets you legally operate within city limits.

Aurora requires a business license for most for-profit and nonprofit businesses operating within the city. Even if you work from home or have a virtual office, if your business address is in Aurora, you need to register with the city.

What You Need Before You Register (Materials)

Before filing, gather these items:

  • Your Social Security Number or Federal Employer Identification Number (EIN) from the IRS
  • Your intended Aurora business address (physical street address, not a P.O. box)
  • A description of what your business does (be specific: "web design services" not just "services")
  • The ownership structure (sole proprietorship, LLC, corporation, partnership)
  • If you operate under a trade name or DBA, your registered DBA statement from the Colorado Secretary of State
  • Information about any professional licenses you hold (if applicable to your industry)
  • Valid government-issued ID
  • Payment method for the license fee

Steps to Register an Aurora Business License

Step 1: File Your Colorado Secretary of State Formation (If You Need It)

If you're forming an LLC or corporation, start here. If you're a sole proprietor or partnership, you can skip to Step 2 (though registering a DBA is recommended).

File your Articles of Organization or Articles of Incorporation with the Colorado Secretary of State online at https://www.coloradosos.gov/pubs/business/fileAForm.html. The filing fee is $50 for either an LLC or corporation. Your filing processes in real time online.

If you're using a trade name or DBA, file a Statement of Trade Name with the Secretary of State ($20 online). Your DBA is effective immediately upon payment.

Step 2: Apply for a Colorado Sales Tax License (If Applicable)

If your business will sell taxable goods or services, you must register for a Colorado sales tax license from the Colorado Department of Revenue. Apply online at https://tax.colorado.gov/how-to-apply-for-a-colorado-sales-tax-license. There is no state fee for a sales tax license; registration is free.

This license covers Colorado state and state-collected jurisdictions. Because Aurora is a home rule city, it collects its own sales tax, so you'll also need to apply directly to Aurora (see Step 3).

The Department of Revenue will assign you a Colorado sales tax license number. You need this number before applying for Aurora's license.

Step 3: Register for Aurora's Local Business License

Now comes the city-specific registration. Aurora's Business Licensing office issues local business licenses for all for-profit and nonprofit organizations.

Where to apply: Aurora's Community Development Department, Business License Division. You can apply online through Aurora's official website or in person at City Hall. The exact URL and application portal change, so verify the current link on https://www.auroragov.org/ under "Business Licensing" or "Business Services."

What to submit:

  • Completed Aurora business license application form
  • Proof of state registration (copy of your Secretary of State filing confirmation, if applicable)
  • Proof of federal EIN (if your business has one)
  • Description of your business and services/products
  • Your Colorado sales tax license number (if applicable)
  • Proof of business address ownership or lease (utility bill, lease agreement, or property deed)
  • Valid government-issued photo ID
  • Business license fee (amount varies by business type and gross revenue; confirm the current fee schedule on Aurora's website)

Aurora generally processes applications within 3 to 5 business days for complete submissions.

Step 4: Obtain Any Required Professional or Industry Licenses

Some businesses require additional licenses beyond the business license. Examples include:

  • Food service licenses (if you operate a restaurant, food truck, or catering business)
  • Liquor licenses (if you serve alcohol)
  • Contractor or tradesperson licenses (plumbing, electrical, HVAC, etc., which come from the Colorado Department of Regulatory Agencies or DORA)
  • Cosmetology or health-related licenses (also from DORA)
  • Real estate licenses

Check with Aurora's Business Licensing office about what's required for your specific industry. If you need a DORA license, apply separately at https://dora.colorado.gov/.

Aurora Business License Costs and Timeline

State-level costs (Colorado Secretary of State):

  • LLC or corporation formation: $50
  • DBA registration: $20

State tax registration (free):

  • Colorado sales tax license: $0 (no fee)

Aurora-specific costs:

Aurora's business license fee depends on your business type and gross revenue. The fee structure changes annually. The city website publishes a fee schedule that breaks down costs by business category. As of your application date, confirm the exact fee on Aurora's website or by calling the Business Licensing Division directly.

Professional licenses (if applicable):

Costs vary widely: contractor licenses, food permits, and occupational licenses each have their own fee structure through Colorado DORA or Aurora's health department.

Total timeline from start to operational:

  • Secretary of State filing: Same-day online (real-time processing)
  • Sales tax license: Usually within 1 to 3 business days
  • Aurora business license: 3 to 5 business days (faster if submitted online with complete documentation)
  • Professional licenses: 2 to 6 weeks depending on the license type

In the best case, you can have a basic business registered in Aurora within 1 week. However, if your industry requires additional licenses, plan for 2 to 8 weeks total.

Tips to Avoid Common Mistakes

Mistake 1: Confusing State and Local Requirements

Colorado has no single state business license. You need a state formation (if forming an LLC or corporation), a sales tax license (if selling), and then your Aurora local license. Don't assume one replaces the other.

Mistake 2: Forgetting the Sales Tax License for a Home Rule City

Many business owners get a Colorado sales tax license and assume they're done. Aurora, as a home rule city, collects its own sales tax. You must register separately with Aurora, usually through their Community Development or Finance Department. This is separate from your state sales tax license.

Mistake 3: Using a P.O. Box as Your Business Address

Aurora requires a physical street address for business licensing. A post office box will not be accepted. Use your actual business location, home address, or a commercial mailbox service with a street address.

Mistake 4: Not Registering a DBA if You Use a Trade Name

If you operate under any name other than your legal name (for sole proprietors) or registered entity name (for LLCs/corporations), register that trade name with the Colorado Secretary of State first. Your Aurora application will ask for this information.

Mistake 5: Missing Industry-Specific Licenses

Always ask Aurora's Business Licensing office whether your industry requires additional permits or licenses. Even if you have an Aurora business license, operating without a required professional license can result in fines and shutdown orders.

Expected Results and Next Steps

Once your Aurora business license is approved, you'll receive:

  • A business license certificate (physical or digital copy)
  • Your license number
  • Expiration date (typically one year from issue)
  • Any conditions or restrictions specific to your business type

You can then legally operate your business within Aurora city limits. Keep your license on file at your business location or available for inspection.

Annual renewal: Aurora business licenses typically renew annually. Watch your license expiration date and submit renewal applications on time to avoid late fees or license suspension. Most cities allow renewal starting 30 days before expiration.

Important Disclaimer

This article is informational and does not constitute legal or tax advice. Colorado and Aurora regulations change, and specific requirements depend on your business type, industry, and structure. Before registering, consult a qualified Colorado business attorney or CPA to ensure you meet all applicable requirements. Aurora's Business Licensing office and the Colorado Secretary of State websites are the authoritative sources for current procedures and fees.

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