PLUMBING ONE
PLUMBING ONE concentrates in commercial mep in Columbus (67% of its 561 cohort-eligible permits), with secondary activity across 2 other cohorts. Its permit record in Columbus spans 2010–2026.
First permit: Jan 5, 2010 (6,016d ago)Latest permit: May 21, 2026 (36d ago)
Permits indexed1,808Across Columbus
Cohort-eligible561In the commercial cohort taxonomy
Active cohorts3Distinct cohorts pulled
Cohort breakdown
Licenses
No license records in the source data.
Recent permits for PLUMBING ONE load on the next refresh.