Thank you for your interest in doing business in Mount Airy, Maryland. There are resources available to help you in all areas of your business.
Online Business Registration
Maryland’s online business registration system, Maryland Business Express, allows business owners to easily register new businesses and state tax accounts in just a few days. The system is accessible 24/7 at egov.maryland.gov/businessexpress or call 888-963-3468.
- Register your new business entity with the Maryland Department of Assessments and Taxation
- register a business trade name with the Maryland Department of Assessments and Taxation
- Establish your necessary tax accounts with the Comptroller of the Treasury
- Submit your business personal property return filings and order certified copies
Permits, Licensing and Regulations
Department of Assessments and Taxation dat.maryland.gov/Pages/default.aspx 888-246-5941
Maryland Comptroller Taxpayers Assistance comp.state.md.us/ 410-260-7980
Department of Natural Resources http://dnr.maryland.gov/Pages/default.aspx 877-620-8367
Maryland Department of Labor, Licensing and Regulation (DLLR) http://www.dllr.state.md.us/ 410-230-6231
U.S. Department of Labor Foreign Labor Certification Employment and Trainning Administration https://www.foreignlaborcert.doleta.gov/
Maryland Department of the Environment Permits Service Center http://mde.maryland.gov/programs/Permits/Pages/index.aspx 410-537-3000