Occupational License Database
This database contains state and federal regulations. Additional city regulations may exist, so be sure to check with the local city or county clerk licensing department. Information on business licenses in the City and County of Denver is available from the city's Department of Excise and Licenses.
View the Colorado Small Business Development Center (SBDC) Network for more information on general business requirements, such as registering different types of business entities.
We endeavor to keep this information current and all-inclusive, however it is not possible to include everything.
DISCLAIMER
The appearance of external hyperlinks in this web page does not constitute endorsement by the State of Colorado or the Colorado Office of Economic Development of the external website or the information, products or services contained therein. The Office of Economic Development does not exercise any editorial control over the information you may find at the external location. The links are provided consistent with the stated purpose of this Office of Economic Development website and as a public service to users of the website. All information contained herein is deemed reliable, but we make no representation or warranties, expressed or implied, as to the accuracy of the information. Interested parties are strongly encouraged to conduct their own independent investigations, including consulting the more detailed information provided at regulatory agencies' own web sites, and rely only on those results. All information is subject to change.
A
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- Accountant
- Acupuncturist
- Adoption Agency
- Advertising Agency
- Advertising Signs
- Agricultural Products
- Airline
- Airplane Sales
- Alternative Livestock Farm
- Alternative Medicine
- Ambulance Service
- Ambulatory Surgical Center
- Amusement Parks And Tramways
- Antique Dealer
- Appliance Repair
- Appraiser
- Arcade
- Architect
- Art Studio
- Asbestos
- Athletic Trainer
- Attorney
- Auctioneer
- Auto Industry Division
- Auto Repair
B
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- Bail Bondsman
- Bakery
- Bank
- Bankruptcy
- Bar Codes
- Barbers & Cosmetologists
- Bed And Breakfast
- Bedding
- Beekeeper
- Bingo, Raffle, Games Of Chance
- Birth Center
- Blood Bank
- Boat Sales
- Boiler
- Bowling Alley
- Boxing Promotion
- Broadcasting & Cable Tv
- Burglar Alarm/Fire Alarm
- Buyers Club
C
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- Cabaret
- Calibration
- Campground
- Car Wash
- Cemetery
- Charitable Solicitations
- Check Cashing Service
- Child Care Center
- Child Labor
- Chimney Sweep
- Chiropractor
- Christmas Tree Lot
- Clothing Manufacturing
- Clothing Store
- Coins, Gems, Gold, Silver
- Collection Agency
- Commercial/Medical Laboratory
- Commodities Dealer
- Computer Sales
- Confidential Intermediary
- Construction Contractor
- Consulting
- Convalescent Center
- Copying Center
- Coroner
- Cosmetic Manufacturing
- Courier
- Court Reporter
- Craft Fairs
- Credit Repair (uccc)
- Credit Union
D
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- Dairy Products
- Data Processing
- Debt Management
- Dentist/Hygenist
- Depot Plate
- Dietitian
- Discrimination
- Driving School
- Drug Manufacturing
- Drug/Alcohol Counselor
- Dry Cleaner
E
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- Eggs
- Elderly Care/Group Home
- Electrician
- Electrologist
- Elevator Installation
- Emergency Center
- Emergency Medical Technician
- Emissions Testing
- Employees/Independent Contractors
- Employer Sign Posting Requirements
- Employment Agency
- Engineer
- Escort Service
- Explosives
- Exterminator/Pesticide Applicator
F
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- Falcons
- Fertilizer
- Finance Company
- Finder Of Unclaimed Property
- Fire Suppression Contractor
- Firewood
- Fireworks
- Fish Farm
- Flea Market
- Flower Shop
- Food Processor/Retailer
- Food Supplements
- Food Vendor
- Fortune Teller
- Franchise
- Frozen Food Vendor
G
H
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- Hardware Store Or Lumberyard
- Hazardous Materials/Waste
- Health Club
- Health Departments
- Health Facility
- Hearing Aid Dealer
- Heating & Air Conditioning
- Home Health Agency
- Home-based Business
- Hospice
- Hospital
- Hotel
- Hypnotist
I
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- Import/Export
- Infectious Waste Disposal
- Insurance
- Interior Decorator/Interior Design
- Intermediate Health Care Facility
- Investment Advisor/Financial Planner
J
L
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- Landscaping
- Life Care Institution
- Limousine Service
- Liquor
- Livestock
- Livestock Feed/Pet Food
- Lobbyist
- Locksmith
M
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- Machine Shop
- Mail Order / Online Sales
- Manufactured Housing
- Manufacturing
- Marriage
- Marriage Therapist
- Massage Parlor/Massage Therapist
- Meat Processor
- Medical Equipment
- Mental Health Center
- Metallurgy
- Midwife
- Mining
- Mobile Home Park
- Money Order Company
- Mortgage Business
- Mortuary
- Motion Picture Production
- Motor Vehicle Manufacturer
- Museum/Mounted Animals
N
O
P
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- Paint Coating Operation
- Pawnbroker
- Peddlers
- Pet Animal Facility
- Pharmacy
- Phone Service
- Photofinisher
- Physical Therapy Clinic
- Physician
- Pilot Car Service
- Plumber
- Podiatrist
- Poultry And Rabbits
- Printer
- Private Investigator
- Private School
- Process Server
- Psychiatric Hospital
R
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- Race Track
- Radiographer
- Radon Testing
- Rafting
- Real Estate
- Real Estate Partnership
- Rehabilitation Center
- Renal Dialysis Center
- Rendering Facility
- Rental Company
- Repair Service And Sales
- Repossessor
- Research Animals
- Residential Care Facility
- Restaurant
- Retail Business
S
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- Salvage Yard
- Savings And Loan
- Security Guard
- Sheriff
- Ski Resort
- Social Worker
- Solar Energy
- Speech Pathologist
- Sporting Goods/Firearms
- Stockbroker
- Storage
- Storage Tanks
- Swimming Pool
T
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- Tanning Salon
- Tattoo/Body Art Parlor
- Taxi, Bus, And Shuttle Services
- Telemarketing
- Temporary Agency
- Therapist
- Thrift Shop
- Tire Disposal
- Title Company
- Tobacco
- Towing Service
- Trade Name Registration
- Trapper
- Trash Hauler
- Travel Agency
- Trucking
- Trust Company
U
V
W
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- Water Bottling
- Water Testing Laboratory
- Water Well Drilling
- Weights And Measures
- Welder
- Wholesale Sales
- Wildlife Park
- Woodstove Sales/Manufacturing