Question 1

Do I need a local license to operate a well drilling and septic systems business in Washington?

Accepted Answer

Yes. In addition to your District of Columbia state license, Washington may require a local business license and additional permits. Key local requirements include: DC Basic Business License (BBL), Certificate of Occupancy or Home Occupation Permit, DC Clean Hands certification and tax registration with the Office of Tax and Revenue.

Question 2

How do I get a well drilling and septic systems license in Washington, DC?

Accepted Answer

First, obtain your District of Columbia Well Driller / Septic Installer License from District of Columbia Department of Environmental Quality. Then register with Washington for any required local business licenses. The state license costs approximately $475 initial, $285 renewal and takes 30-60 days to process.

Question 3

How much does a well drilling and septic systems license cost in Washington?

Accepted Answer

The District of Columbia state license costs approximately $475 initial, $285 renewal, and renewal occurs every 1-2 years. Washington may charge additional local business license or permit fees on top of the state fee.

Question 4

Who regulates well drilling and septic systems businesses in Washington?

Accepted Answer

Well Drilling and Septic Systems businesses in Washington are regulated at the state level by District of Columbia Department of Environmental Quality, and locally by DC Department of Licensing and Consumer Protection (DLCP). You must comply with both state and local requirements.