Business Licenses & Permits

Professional Licenses & Permits

For certain professions, you need a license to practice in Massachusetts. Here you can learn about licensing requirements for the state.

Learn More about Professional Licenses & Permits

Health Care Licenses
Building & Trades
Professional Training & Career Development
Environmental-related Licenses & Permits

Division of Professional Licensure: Check a License

Business Taxes

Businesses come in all sizes — from large multinational corporations to sole proprietorships. This page has the information you need to fulfill your business tax obligations to the Commonwealth.

Learn More about Business Taxes

Log in to MassTaxConnect
Make a payment with MassTaxConnect
Paid Family and Medical Leave

Construction Supervisor Licensing

Learn more about getting a construction supervisor license and get information on finding and hiring contractors.

Learn More about Construction Supervisor Licensing

Apply for a construction supervisor license
Renew your construction supervisor license (CSL)

Related Information

Organizations

Division of Professional Licensure
Massachusetts Department of Revenue
Office of Public Safety and Inspections

Topics

Business Laws & Regulations

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Business Licenses & Permits

Professional Licenses & Permits

Division of Professional Licensure: Check a License

Business Taxes

Construction Supervisor Licensing

Related Information

Organizations

Topics

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Business Licenses & Permits

Professional Licenses & Permits

Division of Professional Licensure: Check a License

Business Taxes

Construction Supervisor Licensing

Related Information

Organizations

Topics

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