Occupational Licensing in Connecticut
Connecticut requires a licence for 124 of the 246 occupations the Archbridge Institute tracks, against a national median of 124. It ranks 27 of 51 on their index, where 1 is the most burdensome.
- Licensed occupations
- 124
- With any entry barrier
- 160
- National rank
- #27
- In the New England
- #5
Moving to Connecticut with a licence
Connecticut has no universal-recognition law, so an out-of-state licence generally has to be earned again. Universal recognition is the reform that lets someone already licensed elsewhere practise after moving, instead of repeating the training; 28 of the 51 jurisdictions have some version of it.
Licensed here, rarely elsewhere
These are the occupations Connecticut licenses that few other jurisdictions do — the clearest sign of where its rules go further than the national norm.
- Eyelash Technicianlicensed in 2 of 51
- Home Inspector Associate/Trainee/Internlicensed in 2 of 51
- Limited Renewable Energy Technicianlicensed in 3 of 51
- Gas Fitterlicensed in 5 of 51
- Optician Apprentice/Traineelicensed in 7 of 51
- Plumberlicensed in 7 of 51
- Residential Wireman (Electrician)licensed in 9 of 51
- Journeyman Sign Electricianlicensed in 10 of 51
Every licensed occupation in Connecticut
All 124, alphabetically. Archbridge tracks 246 occupations in total, so anything absent here is either unlicensed in Connecticut or outside their list.
- Acupuncturist
- Addictions/Chemical Dependency Counselor
- Animal Control Officer
- Architect
- Art Therapist
- Asbestos Abatement Worker
- Asbestos Contractor/Supervisor
- Asbestos Inspector
- Asbestos Management Planner
- Asbestos Project Designer
- Athletic Trainer/Sports Trainer
- Attorney
- Audiologist
- Backflow Prevention Tester
- Barber
- Barber Apprentice
- Behavior Analyst/Specialist
- Broker (Standard Real Estate)
- Certified Clinical Supervisor (CCS)
- Certified Nurse Aide/Assistant
- Certified Nurse Midwife
- Certified Peer Recovery Support Specialist
- Certified Public Accountant
- Chiropractor
- Clinical Nurse Specialist
- Cosmetologist
- Court Interpreter
- Crane Operator
- Dental Hygienist
- Dental Radiographer
- Dentist
- Electrical Contractor
- Electrologist
- Embalmer
- Emergency Dispatcher / Public Safety Telecommunicator
- EMT
- Esthetician
- Esthetician Instructor
- Eyelash Technician
- Family-Marriage Therapist/Counselor
- Forester
- Funeral Director/Mortician
- Gas Fitter
- General Insurance Agent Manager or Exclusive
- Genetic Counselor
- Hearing Aid Dealer/Hearing Aid Dispensers/Hearing Instrument Specialist
- Hearing Aid Dispenser Trainee/Apprentice
- Home Inspector
- Home Inspector Associate/Trainee/Intern
- HVAC Installer
- Insurance Administrator (Individual)
- Insurance Producer
- Investment Advisor
- Irrigation Contractor
- Journeyman Electrician
- Journeyman Plumber
- Journeyman Sign Electrician
- Landscape Architect
- Landscaping Contractor
- Lead Abatement Supervisor/Contractor
- Lead Inspector
- Lead Inspector Risk Assessor
- Lead Planner Project Designer
- Level Class II Wastewater Operator
- Level Class III Wastewater Operator
- Level Class IV Wastewater Operator
- Licensed Practical Nurse
- Limited Renewable Energy Technician
- Manicurist
- Maritime Pilot
- Massage Therapist
- MD Physician/Surgeon
- Medical Assistant
- Medication Technician/Aide /Assistant
- Mortgage Loan Originator
- Motor Vehicle Physical Damage Appraiser
- Music Therapist
- Nail Technician
- Nurse Anesthetist
- Nurse Practitioner
- Nursing Home Administrator
- Occupational Therapist
- Occupational Therapist Assistant
- Optician
- Optician Apprentice/Trainee
- Optometrist
- Parole /Probation Officer
- Perfusionist
- Pharmacist
- Pharmacy Technician
- Physical Therapist
- Physical Therapist Assistant
- Physician Assistant
- Plumber
- Podiatrist
- Preschool Teacher, except Special Education
- Private Investigator
- Professional Counselor/Professional Clinical Counselor
- Professional Engineer
- Professional Land Surveyor
- Psychological Assistant/Associate/Technician
- Psychologist
- Public School Administrator
- Public School Principal
- Public School Teacher
- Pyrotechnic Operator
- Radiologic Technologist
- Real Estate Appraiser
- Real Estate Salesperson
- Registered Nurse
- Residential Wireman (Electrician)
- Respiratory Therapist/Respiratory Care Practitioner
- Sanitarian/Environmental Health Sanitarian
- Security Guard
- Septic System Servicer/Pumper/Cleaner
- Social Worker
- Speech Language Pathologist
- Tattoo Artist
- Taxidermist
- Tree Trimmer / Arborist
- Veterinarian
- Wastewater Operator
- Well Driller
- Wildlife Rehabilitator
Where this comes from
The Archbridge Institute's State Occupational Licensing Index 2026, retrieved 2026-09-16. The index records whether an occupation needs a licence — it does not record fees or training hours, so nothing here says what a licence costs or how long it takes. The rank is Archbridge's own and is not part of the FreedomRankings score. Check the relevant Connecticut board before acting on any of it.
More on Connecticut: its freedom score and rank · school choice · homeschool laws
