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dlcp

DLCP

Welcome to the Department of Licensing and Consumer Protection

Consumer Alerts

Consumer Alerts

Business Licensing

Business Licensing

Corporate Registration

Corporate Registration

Consumer Protection

Consumer Protection

Professional Licensing (OPL)

Professional Licensing (OPL)

Short-Term Rental

Short-Term Rental

File a Complaint/Report a Business Occupational and Professional Licensing Complaint Form File a Complaint to the Office of Weights and Measures Submit A Vending Complaint

Welcome to the Department of Licensing and Consumer Protection

Consumer Alerts

Consumer Alerts

Business Licensing

Business Licensing

Corporate Registration

Corporate Registration

Consumer Protection

Consumer Protection

Professional Licensing (OPL)

Professional Licensing (OPL)

Short-Term Rental

Short-Term Rental

File a Complaint/Report a Business Occupational and Professional Licensing Complaint Form File a Complaint to the Office of Weights and Measures Submit A Vending Complaint

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About DLCP

Plumbing/Gasfitting License Application Instructions

Tuesday, Dec 13, 2022

Reference:

DLCPOPLD

Plumbing-Gasfitting License Instructions

Plumbing-Gasfitting License Instructions (365.23 KB)

Office Hours

Monday, Tuesday
Wednesday & Friday
8:30 am to 4:30 pm
Thursday 10:30 am to 4:30 pm
In-person service stops accepting
visitors at 4 pm Monday thru Friday.

Connect With Us

1100 4th Street, SW,
Washington, DC 20024
Phone: (202) 671-4500

TTY: 711
Email: [email protected]

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