COMPANY RECORD · DETROIT, MI
Jermor Plumbing & Heating Inc — permit history in Detroit, MI
Jermor Plumbing & Heating Inc appears on 228 Detroit permit records from 2019 through 2026, most often plumbing (63.2% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Plumbing | 144 | 63.2% |
| Mechanical / HVAC | 84 | 36.8% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2019 | 16 |
| 2020 | 14 |
| 2021 | 34 |
| 2022 | 43 |
| 2023 | 56 |
| 2024 | 28 |
| 2025 | 32 |
| 2026 | 5 |
Busiest year on record: 2023, with 56 permits. One project can account for several filings, so read this as filing activity rather than workload.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 482321 EDMUND | 2026-07-14 |
| 321 EDMUND | 2026-07-14 |
| 3029 14th St | 2026-05-01 |
| 3501 Woodward Ave | 2026-05-01 |
| 447 Henry St | 2026-03-03 |
| 1755 25th St | 2025-11-17 |
| 3502 W Vernor Hwy | 2025-10-30 |
| 3524 W Vernor Hwy | 2025-10-30 |
| 2447 Cass Ave | 2025-10-30 |
| 3528 W Vernor Hwy | 2025-10-30 |
| 10917 Grand River Ave | 2025-10-29 |
| 7303 W McNichols Rd | 2025-10-07 |
| 2467 Cass Ave | 2025-06-06 |
| 439 Henry St, #D | 2025-06-06 |
137 distinct addresses on record; the 14 most recent are shown. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
228 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| PLM2026-02425 | 2026-07-14 | Plumbing | 482321 EDMUND | ||
| MEC2026-03207 | 2026-07-14 | Mechanical / HVAC | 321 EDMUND | HTG | |
| PLM2026-01423 | 2026-05-01 | Plumbing | 3029 14th St | ||
| PLM2026-01420 | 2026-05-01 | Plumbing | 3501 Woodward Ave | ||
| PLM2026-00689 | 2026-03-03 | Plumbing | 447 Henry St | ||
| MEC2025-07145 | 2025-11-17 | Mechanical / HVAC | 1755 25th St | HEATING | |
| MEC2025-06867 | 2025-10-30 | Mechanical / HVAC | 3502 W Vernor Hwy | HEATING | |
| MEC2025-06870 | 2025-10-30 | Mechanical / HVAC | 3524 W Vernor Hwy | HTG | |
| MEC2025-06864 | 2025-10-30 | Mechanical / HVAC | 2447 Cass Ave | BUILDING G /HEATING | |
| MEC2025-06871 | 2025-10-30 | Mechanical / HVAC | 3528 W Vernor Hwy | HTG | |
| PLM2025-09807 | 2025-10-29 | Plumbing | 10917 Grand River Ave | PLUMBING | |
| MEC2025-06382 | 2025-10-07 | Mechanical / HVAC | 7303 W McNichols Rd | HEATING | |
| PLM2025-09442 | 2025-10-07 | Plumbing | 7303 W McNichols Rd | PLUMBING | |
| MEC2025-04234 | 2025-06-06 | Mechanical / HVAC | 2467 Cass Ave | HEATING | |
| MEC2025-04230 | 2025-06-06 | Mechanical / HVAC | 439 Henry St, #D | HTG | |
| PLM2025-06748 | 2025-06-06 | Plumbing | 11421 Dexter Ave | PLUMBING | |
| MEC2025-04231 | 2025-06-06 | Mechanical / HVAC | 11421 Dexter Ave, Apt 308 | mec | |
| PLM2025-06749 | 2025-06-06 | Plumbing | 2467 Cass Ave | ||
| MEC2025-04232 | 2025-06-06 | Mechanical / HVAC | 459 Henry St, #001 | HEATING | |
| MEC2025-03024 | 2025-04-16 | Mechanical / HVAC | 19505 Grand River Ave | HEATING | |
| MEC2025-02573 | 2025-04-07 | Mechanical / HVAC | 3502 W Vernor Hwy | mec - heating | |
| PLM2025-04624 | 2025-04-07 | Plumbing | 1739 25th St | 1739 -1755 25TH STREET | |
| PLM2025-04625 | 2025-04-07 | Plumbing | 3559 W Vernor Hwy | PLUMBING | |
| MEC2025-02572 | 2025-04-07 | Mechanical / HVAC | 3559 W Vernor Hwy | HEATING | |
| MEC2025-02570 | 2025-04-07 | Mechanical / HVAC | 1185 Clark St | mec - heating | |
| MEC2025-02568 | 2025-04-07 | Mechanical / HVAC | 1739 25th St | HEATING | |
| PLM2025-04623 | 2025-04-07 | Plumbing | 1185 Clark St | ||
| PLM2025-04620 | 2025-04-07 | Plumbing | 3502 W Vernor Hwy | ||
| PLM2025-03842 | 2025-03-21 | Plumbing | 459 Henry St | BLD B | |
| PLM2025-03840 | 2025-03-21 | Plumbing | 19505 Grand River Ave | PLUMBING | |
| MEC2025-01663 | 2025-03-05 | Mechanical / HVAC | 450 Amsterdam St | ADD ON | |
| PLM2025-02926 | 2025-03-05 | Plumbing | 439 Henry St, #D | PLUMBING BUILDING - D | |
| PLM2025-01454 | 2025-02-03 | Plumbing | 21566 ORCHARD | BUILDING B | |
| PLM2025-01101 | 2025-01-24 | Plumbing | 21525 Santa Clara Ave | ADD ON TO PLM2024-01200 | |
| MEC2025-00295 | 2025-01-10 | Mechanical / HVAC | 1453 Hubbard St | MEC | |
| MEC2025-00292 | 2025-01-10 | Mechanical / HVAC | 3615 W Vernor Hwy | MEC | |
| MEC2025-00016 | 2025-01-02 | Mechanical / HVAC | 5800 Michigan Ave | ||
| PLM2024-12168 | 2024-12-20 | Plumbing | 21566 ORCHARD | ADD ON TO PLM2023-03933 | |
| PLM2024-12123 | 2024-12-17 | Plumbing | 6021 Whittier St | BUILDING A | |
| PLM2024-12124 | 2024-12-17 | Plumbing | 5959 Whittier St | BUILDING B | |
| PLM2024-11859 | 2024-12-06 | Plumbing | 5800 Michigan Ave | ADD ON TO PLM2023-03655 | |
| PLM2024-11857 | 2024-12-06 | Plumbing | 21566 ORCHARD | ADD ON TO PLM2023-03934 | |
| MEC2024-06817 | 2024-12-02 | Mechanical / HVAC | 5800 Michigan Ave | HTG | |
| MEC2024-06646 | 2024-11-22 | Mechanical / HVAC | 17370 Meyers Rd | HTG | |
| MEC2024-06650 | 2024-11-22 | Mechanical / HVAC | 17400 Meyers Rd | HTG | |
| MEC2024-06647 | 2024-11-22 | Mechanical / HVAC | 17334 Meyers Rd | MEYERS SENIOR II *HEATING* | |
| MEC2024-06649 | 2024-11-22 | Mechanical / HVAC | 1312 Seward St | MERRILL PLACE *HEATING* | |
| MEC2024-06507 | 2024-11-15 | Mechanical / HVAC | 5800 Michigan Ave | HTG | |
| PLM2024-11026 | 2024-10-25 | Plumbing | 9710 W Outer Dr | ||
| PLM2024-10797 | 2024-10-15 | Plumbing | 17334 Meyers Rd | PLUMBING |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public Detroit permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →