How do I verify a well driller's license in Montana?

Enter the driller or company name above. We search verified Montana well-driller license records and show the license status, type, and when we last verified it, with a link to DEQ - plus that driller's profile in our directory.

Does "no record found" mean a driller isn't licensed in Montana?

No. Our index does not cover every driller in Montana, so a missing record is never proof that someone is unlicensed. Check DEQ directly, and consider the verified drillers we do track nearby.

Where does the Montana license data come from?

From public license records published by DEQ, verified per row on the dates shown. DrillerDB is an index; the issuing state board is the authoritative source of record.

Verify a Well Driller's License in Montana

Search verified Montana well-driller license records by name. See the license status and source, then find verified drillers near you. Free, no signup.

This is an index of public well-driller license records, verified per row on the dates shown. It is not a complete list of every licensed driller, and the DEQ is the authoritative source of record. A missing record never means a driller is unlicensed.

DrillerDB tracks 123 active well-driller license records from 123 companies in Montana. These are the verified licenses we track, not a complete roster of every licensed driller in the state.

What Montana requires of well drillers

Montana regulates well construction and driller licensing under MCA §85-2-306. Before you hire, confirm a driller's current license and standing with the state directly - a license can lapse or change status between our checks.

Verified well drillers we track in Montana

A sample of drillers with active license records in Montana. Open a profile to see contact details and service area.

See all Montana drillers in the directory

More Montana well resources

Montana well driller license lookup: FAQ

How do I verify a well driller's license in Montana?: Enter the driller or company name above. We search verified Montana well-driller license records and show the license status, type, and when we last verified it, with a link to DEQ - plus that driller's profile in our directory.
Does "no record found" mean a driller isn't licensed in Montana?: No. Our index does not cover every driller in Montana, so a missing record is never proof that someone is unlicensed. Check DEQ directly, and consider the verified drillers we do track nearby.
Where does the Montana license data come from?: From public license records published by DEQ, verified per row on the dates shown. DrillerDB is an index; the issuing state board is the authoritative source of record.