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dlcp

dlcp

CorpOnline will undergo scheduled maintenance the evening of Tuesday, December 2, 2025 in order upgrade your CorpOnline experience. CorpOnline will be back up on Monday, December 8, 2025 with updates to the platform. Thank you for your patience and understanding.

Boiler Inspection Details

Boiler Inspection Details

 
Applicants for some Basic Business License business activities such as Dry Cleaner are required to provide a passed boilder inspection. Boilers and Unfired Pressure Vessels in the District of Columbia need to be inspected at least once a year. The annual inspections can be conducted by Department of Buildings inspectors or by boiler insurance companies licensed by the District of Columbia. You can request an inspection by calling (202) 671-3500.
 
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Contact TTY: 
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