COMPANY RECORD · DETROIT, MI
Parker-Arntz Plumbing & Heating — permit history in Detroit, MI
Parker-Arntz Plumbing & Heating appears on 73 Detroit permit records from 2020 through 2026, most often mechanical / hvac (64.4% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 47 | 64.4% |
| Plumbing | 26 | 35.6% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2020 | 4 |
| 2021 | 18 |
| 2022 | 5 |
| 2023 | 16 |
| 2024 | 5 |
| 2025 | 7 |
| 2026 | 18 |
Busiest year on record: 2021, with 18 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 |
|---|---|
| 427 Henry St | 2026-10-12 |
| 2467 Cass Ave | 2026-10-12 |
| 489 Henry St | 2026-10-09 |
| 2148 McKinstry St | 2026-09-11 |
| 1984 Clark St | 2026-09-11 |
| 4851 Toledo St | 2026-09-11 |
| 2048 14th St | 2026-08-21 |
| 3501 Woodward Ave | 2026-05-21 |
| 10 Peterboro St | 2026-01-28 |
| 20129 Conner St | 2026-01-26 |
| 901 SELDEN | 2025-12-05 |
| 16711 Burt Rd | 2025-10-10 |
| 9215 Michigan Ave | 2024-02-08 |
| 1201 Elijah Mccoy Dr | 2023-12-27 |
41 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.
Also named on permits at the same addresses
| Company | Shared addresses | Years |
|---|---|---|
| Jermor Plumbing & Heating Inc | 8 | 2020–2026 |
| Edgewood Electric | 7 | 2021–2026 |
| Gemini Electric Co, Inc. | 3 | 2021–2026 |
| Vetcon, Inc | 2 | 2022–2026 |
| Jermor Plumbing And Heating Inc | 2 | 2023–2026 |
| Fss Technologies | 2 | 2020–2024 |
| Cogent Electric | 2 | 2020–2024 |
| G & B Electric, Inc. | 1 | 2025–2026 |
Companies that also appear in Detroit permit records at addresses where Parker-Arntz Plumbing & Heating filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.
Permits on record
73 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| MEC2026-04614 | 2026-10-12 | Mechanical / HVAC | 427 Henry St | 1 - Split remote refrigeration unit. The rest are fan coil units pulled on permit MEC2026-03755 | |
| MEC2026-04610 | 2026-10-12 | Mechanical / HVAC | 2467 Cass Ave | 24 duct distribution add on to project. | |
| MEC2026-04575 | 2026-10-09 | Mechanical / HVAC | 489 Henry St | Installation of 40 remote refrigeration systems - revised permit to replace the 40 self contained units on permit MEC2026-01912 | |
| MEC2026-04087 | 2026-09-11 | Mechanical / HVAC | 2148 McKinstry St | install new furnace, coil and condenser | |
| MEC2026-04085 | 2026-09-11 | Mechanical / HVAC | 1984 Clark St | replace furnace, coil and condenser | |
| MEC2026-04084 | 2026-09-11 | Mechanical / HVAC | 4851 Toledo St | Install 40 gallon gas power vent water heater | |
| MEC2026-03793 | 2026-08-21 | Mechanical / HVAC | 2048 14th St | Replacement of water heater that is defective | |
| MEC2026-03754 | 2026-08-19 | Mechanical / HVAC | 427 Henry St | Mechanical rehab of 6 units and common area. | |
| MEC2026-03755 | 2026-08-19 | Mechanical / HVAC | 427 Henry St | Mechanical rehab of 6 units and common area | |
| MEC2026-02934 | 2026-06-24 | Mechanical / HVAC | 2467 Cass Ave | Rehab of 4 story building with basement - 24 units with common area | |
| MEC2026-02933 | 2026-06-24 | Mechanical / HVAC | 2467 Cass Ave | Rehab of 4 story building with basement. 24 apartments and common area. | |
| MEC2026-02427 | 2026-05-21 | Mechanical / HVAC | 3501 Woodward Ave | Fan coil units & process piping | |
| MEC2026-02428 | 2026-05-21 | Mechanical / HVAC | 3501 Woodward Ave | Chillers, mini split unit | |
| MEC2026-02382 | 2026-05-19 | Mechanical / HVAC | 3501 Woodward Ave | Replace 2 MUA units, 14 roof exhaust fans, 6 chiller units, 23 fan coil units in common areas, 248 fan coil units in the apartments, corridor, work room, break room, warming kitche | |
| MEC2026-01912 | 2026-04-21 | Mechanical / HVAC | 489 Henry St | Refrigeration units for 40 apartments and common areas | |
| MEC2026-01911 | 2026-04-21 | Mechanical / HVAC | 489 Henry St | Mechanical rehab of 40 units and common areas. | |
| MEC2026-00462 | 2026-01-28 | Mechanical / HVAC | 10 Peterboro St | Replace 63 water source heat pumps in the standard units. | |
| MEC2026-00424 | 2026-01-26 | Mechanical / HVAC | 20129 Conner St | Need to add for additional items in order for Rick Marone to close mechanical, refrigeration and hydronic permits for this project for COA to be issued. | |
| PLM2025-10335 | 2025-12-05 | Plumbing | 901 SELDEN | 67 units and common areas. New construction Official address will be 901 Selden. | |
| MEC2025-06791 | 2025-10-27 | Mechanical / HVAC | 2048 14th St | 2 Water heater installations 1st and 3rd floor | |
| MEC2025-06437 | 2025-10-10 | Mechanical / HVAC | 16711 Burt Rd | Mechanical build out of existing space for daycare center | |
| PLM2025-09462 | 2025-10-08 | Plumbing | 16711 Burt Rd | Plumbing buildout - rough in and finish for daycare center. | |
| PLM2025-06134 | 2025-05-09 | Plumbing | 2048 14th St | Plumbing rehab - kitchen and bathrooms and new piping | |
| MEC2025-01658 | 2025-03-05 | Mechanical / HVAC | 10 Peterboro St | Replace ductwork, chiller, heat exchanger, exhaust fans in maintenance room & community room, dryer boxes | |
| MEC2025-01657 | 2025-03-05 | Mechanical / HVAC | 10 Peterboro St | Replacing 15 water source heat pumps, hydronic piping and chiller unit. | |
| MEC2024-05590 | 2024-10-03 | Mechanical / HVAC | 20129 Conner St | 53 Magic Pak units (self contained heating and cooling units) 3 mini split units and 1 condenser. | |
| MEC2024-05574 | 2024-10-02 | Mechanical / HVAC | 20129 Conner St | Mechanical installation - Magic Paks, exhaust, furnace, condenser, mini split, ductwork, RTU | |
| MEC2024-01739 | 2024-04-02 | Mechanical / HVAC | 20129 Conner St | Infloor heating - hydronic piping | |
| MEC2024-00609 | 2024-02-08 | Mechanical / HVAC | 9215 Michigan Ave | Refrigeration piping for 2 new RTU's that was pulled on permit MEC2023-00703 | |
| PLM2024-00199 | 2024-01-05 | Plumbing | 20129 Conner St | Unit and common area rehab. New piping, sanitary and water tie in. | |
| PLM2023-04409 | 2023-12-27 | Plumbing | 1201 Elijah Mccoy Dr | Plumbing Rehab - new kitchen sinks, garbage disposal, lavatory, toilets, tub showers. 10 units: 1401, 1403, 1405, 1407, 1409, 1411, 1413, 1415, 1417, 1419 | |
| PLM2023-04408 | 2023-12-27 | Plumbing | 1201 Elijah Mccoy Dr | Plumbing Rehab - new kitchen sink, garbage disposal, lavatory, toilets and tub/showers in all 6 units. 1319, 1321, 1323, 1325, 1327, 1329 | |
| PLM2023-04411 | 2023-12-27 | Plumbing | 1201 Elijah Mccoy Dr | Plumbing Rehab - New kitchen sinks, garbage disposals, lavatory, toilets, tub showers in 10 units: 5620, 5622, 5624, 5626, 5628, 5630, 5632, 5634, 5636, 5638 | |
| PLM2023-04410 | 2023-12-27 | Plumbing | 1201 Elijah Mccoy Dr | Plumbing Rehab - New kitchen sinks, garbage disposals, lavatory, toilets, tub/showers. 10 units: 5600, 5602, 5604, 5606, 5608, 5610, 5612, 5614, 5616, 5618 | |
| PLM2023-00968 | 2023-12-13 | Plumbing | 5500 Trumbull St | 149 standard units + 8 ADA unit plumbing rehab. Common Area plumbing replacement Domestic water pipe replacement to building. | |
| MEC2023-04475 | 2023-09-18 | Mechanical / HVAC | 7140 VERNOR | Installation of 2 side wall exhaust fans. | |
| MEC2023-04289 | 2023-09-08 | Mechanical / HVAC | 16711 Burt Rd | HEATING | |
| MEC2023-04291 | 2023-09-08 | Mechanical / HVAC | 16711 Burt Rd | HEATING | |
| MEC2023-04290 | 2023-09-08 | Mechanical / HVAC | 16711 Burt Rd | REFRIGERATION | |
| PLM2023-00381 | 2023-02-24 | Plumbing | 1307 Elijah Mccoy Dr | Plumbing Rehab - kitchen sinks, garbage disposals, lavs, toilets and tub/showers | |
| PLM2023-00380 | 2023-02-24 | Plumbing | 1287 Elijah Mccoy Dr | Plumbing Rehab- kitchen sinks, garbage disposals, lavatories, toilets, tub/showers | |
| PLM2023-00379 | 2023-02-24 | Plumbing | 1267 Elijah Mccoy Dr | Plumbing rehab - new kitchen sink, garbage disposal, lavatory, toilets, tub/showers | |
| PLM2023-00378 | 2023-02-24 | Plumbing | 1255 Elijah Mccoy Dr | Plumbing rehab- new kitchen sink, garbage disposal, lavatory, toilets and tub/showers | |
| PLM2023-00305 | 2023-02-14 | Plumbing | 1201 Elijah Mccoy Dr | Plumbing rehab - new kitchen sink, garbage disposal, lavatory, toilets, tub/showers | |
| PLM2023-00307 | 2023-02-14 | Plumbing | 1247 Elijah Mccoy Dr | Plumbing Rehab - kitchen sinks, garbage disposals, lavs, toilets and tub/showers | |
| PLM2023-00306 | 2023-02-14 | Plumbing | 1225 Elijah Mccoy Dr | Plumbing rehab - kitchen sinks, garbage disposals, lavs, toilets and tub/showers | |
| PLM2022-01361 | 2022-06-27 | Plumbing | 15400 W Seven Mile | rehab of 10 ADA units - plumbing | |
| PLM2021-00854 | 2022-05-11 | Plumbing | 1331 Holden St | New water and drain lines, backflow preventer, laundry traps, new fixtures and vent stacks as per plans. | |
| PLM2022-00643 | 2022-04-11 | Plumbing | 267 E Grand River Ave | New toilets, urinals, lavs, drinking fountain | |
| MEC2022-01357 | 2022-03-24 | Mechanical / HVAC | 67 Marston St | ADD ON FROM MEC2021-06460 |
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.
Search these records
The 73 permits above are a static record through 2026. Select a year above to open that year’s records, or search Parker-Arntz Plumbing & Heating in Detroit, MI by address, trade or date range.
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 →
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