Colorado Business Licenses — What Your LLC Needs

Forming your Colorado LLC creates the legal entity, but it doesn't automatically authorize you to operate in a specific industry or location. Business licenses are separate from LLC formation and vary by city, county, and industry. This page covers what Colorado LLC owners need. For all compliance requirements, see our after-formation guide.

Colorado Has No General State Business License

Unlike some states, Colorado does not issue a general state-level business license. However, you may need:

1. Municipal (city) business licenses — Most Colorado cities require one
2. County licenses — Some counties require separate licensing
3. Industry-specific state licenses — Regulated industries need state-level licensing
4. Sales tax license — If selling taxable goods/services (through Colorado DOR)

City Business Licenses in Colorado

Most Colorado municipalities require a general business license. Requirements vary significantly:

Denver specifics: Denver requires a Denver Business License for any business operating within city limits. Apply through denvergov.org. Additional licenses may be required for specific activities (food service, liquor, short-term rental, contractor, etc.).

Home-based businesses: Most cities still require a license even if you work from home. Some cities have specific home occupation permits with additional rules (signage restrictions, no customer visits, limited employees, etc.).

Industry-Specific State Licenses

Colorado regulates certain professions and industries at the state level through DORA (Department of Regulatory Agencies):

Licensed through DORA (dora.colorado.gov):

• Real estate agents and brokers
• Contractors (various levels)
• Electricians, plumbers, HVAC technicians
• Healthcare professionals (doctors, nurses, dentists, therapists)
• Accountants (CPAs)
• Attorneys (through Colorado Supreme Court/bar)
• Insurance agents
• Cosmetologists and barbers

Licensed through other state agencies:

• Cannabis businesses — Marijuana Enforcement Division (MED)
• Liquor licenses — Colorado Liquor Enforcement Division
• Food service — Colorado Department of Public Health and Environment
• Securities — Colorado Division of Securities
• Transportation — Colorado PUC (Public Utilities Commission)

Sales Tax License

If your Colorado LLC sells taxable tangible goods or certain services, you need a Sales Tax License:

• Register through MyBizColorado (mybiz.colorado.gov) or Colorado Revenue Online
• State license fee: $16 minimum (varies by location and number of locations)
• Home-rule cities require separate registration (Denver, Aurora, Lakewood, Boulder, Fort Collins, etc.)
• See our sales tax guide for details

How to Determine What You Need

1. Identify your location — Which city and county will you operate in?
2. Identify your industry — Is it regulated at the state level by DORA or another agency?
3. Determine if you sell taxable goods — If yes, you need a sales tax license
4. Check city requirements — Visit your city's business licensing page
5. Check county requirements — Some counties have additional requirements

MyBizColorado (mybiz.colorado.gov) is the state's business resource portal and can help identify license requirements based on your business type and location.

FAQ

Do I need a business license just to form an LLC?

No. LLC formation and business licensing are completely separate. You can form an LLC without any licenses. However, you likely need licenses before you begin operating.

What happens if I operate without required licenses?

Penalties vary by jurisdiction. Cities can issue fines, cease-and-desist orders, or revoke your ability to operate. State licensing violations for regulated industries can result in significant fines and legal consequences.

Do online-only businesses need a Colorado business license?

If you're physically located in a Colorado city that requires a business license, typically yes — even if all your customers are online. Check with your specific city.

How long does it take to get a business license?

Simple general business licenses are often issued within days. Specialized licenses (contractor, liquor, cannabis) can take weeks to months depending on the application complexity and any required inspections.

Can my LLC operate in multiple cities?

Yes, but you may need a separate business license in each city where you have a physical presence or conduct certain activities.