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PERMIT RECORD · DETROIT, MI

Plumbing permits in Detroit, MI

32,335 plumbing permits between 2019 and 2026 — 28.3% of all permits in this market. 4,493 in the last twelve months, from 1,388 companies on record.

Activity by year

YearPermits
20191,683
20201,171
20211,754
20221,999
20233,702
202411,181
20258,250
20262,595

Distinct permit numbers as classified by the issuing authority.

Most active plumbing companies, last 12 months

CompanyPermits
Foundation Systems Of Mi120
Lakeshore Global Corporation88
Progressive Plumbing77
Major Contracting Group70
Exclusive Excavating62
Sandy Jenkins57
Five Star Energy Services57
2Nd Gen Plumbing LLC47
Heaney Plumbing & Heating44
Tiger Pipe Services41
Waterwork LLC41
Tamer Plumbing40

Ranked by filing volume, not by revenue, capacity or quality.

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Source and limits

City of Detroit (ArcGIS Trades Permits). Refreshed daily. A permit records a filing, not a completed job or an awarded contract, and a quiet period may mean work was filed outside this dataset. All permit activity in Detroit →