COMPANY RECORD · DETROIT, MI
Primary Heating & Cooling LLC — permit history in Detroit, MI
Primary Heating & Cooling LLC appears on 79 Detroit permit records from 2023 through 2026, most often mechanical / hvac (96.2% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 76 | 96.2% |
| Electrical | 3 | 3.8% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2023 | 4 |
| 2024 | 22 |
| 2025 | 38 |
| 2026 | 15 |
Busiest year on record: 2025, with 38 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 |
|---|---|
| 16700 Murray Hill St | 2026-05-21 |
| 12053 Faust Ave | 2026-05-21 |
| 8110 Ohio St | 2026-05-04 |
| 16764 Stout St | 2026-04-09 |
| 13576 Asbury Park | 2026-04-09 |
| 19971 Goddard St | 2026-04-09 |
| 14367 Westwood St | 2026-03-11 |
| 17535 Lesure St | 2026-02-25 |
| 16724 Archdale St | 2026-02-25 |
| 8266 Esper St | 2026-02-25 |
| 3433 Courville St | 2026-02-11 |
| 8319 Pierson St | 2026-01-23 |
| 8676 Rosemont Ave | 2026-01-12 |
| 8303 Robson St | 2026-01-12 |
58 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
79 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| MEC2026-02422 | 2026-05-21 | Mechanical / HVAC | 16700 Murray Hill St | MEC APP | |
| MEC2026-02421 | 2026-05-21 | Mechanical / HVAC | 12053 Faust Ave | MEC APP | |
| MEC2026-02140 | 2026-05-04 | Mechanical / HVAC | 8110 Ohio St | HEATING | |
| MEC2026-01705 | 2026-04-09 | Mechanical / HVAC | 16764 Stout St | 16764 STOUT | |
| MEC2026-01703 | 2026-04-09 | Mechanical / HVAC | 13576 Asbury Park | MEC | |
| MEC2026-01704 | 2026-04-09 | Mechanical / HVAC | 19971 Goddard St | 19971 GODDARD | |
| MEC2026-01237 | 2026-03-11 | Mechanical / HVAC | 14367 Westwood St | HEATING | |
| MEC2026-00985 | 2026-02-25 | Mechanical / HVAC | 17535 Lesure St | HEATING | |
| MEC2026-00986 | 2026-02-25 | Mechanical / HVAC | 16724 Archdale St | HEATING | |
| MEC2026-00984 | 2026-02-25 | Mechanical / HVAC | 8266 Esper St | HEATING | |
| MEC2026-00741 | 2026-02-11 | Mechanical / HVAC | 3433 Courville St | HEATING | |
| MEC2026-00599 | 2026-02-05 | Mechanical / HVAC | 3433 Courville St | MECHANICAL PERMIT | |
| MEC2026-00369 | 2026-01-23 | Mechanical / HVAC | 8319 Pierson St | mec | |
| MEC2026-00150 | 2026-01-12 | Mechanical / HVAC | 8676 Rosemont Ave | HEATING | |
| MEC2026-00149 | 2026-01-12 | Mechanical / HVAC | 8303 Robson St | HEATING | |
| MEC2025-07789 | 2025-12-19 | Mechanical / HVAC | 14611 Winthrop St | HEATING | |
| MEC2025-07412 | 2025-12-02 | Mechanical / HVAC | 5338 Pacific St | HEATING | |
| MEC2025-07413 | 2025-12-02 | Mechanical / HVAC | 8303 Robson St | HEATING | |
| MEC2025-07335 | 2025-11-26 | Mechanical / HVAC | 19207 San Juan Dr | HEATING | |
| MEC2025-07298 | 2025-11-24 | Mechanical / HVAC | 8303 Robson St | HEATING | |
| MEC2025-07195 | 2025-11-19 | Mechanical / HVAC | 14606 Robson St | HEATING | |
| MEC2025-07012 | 2025-11-07 | Mechanical / HVAC | 20450 Appoline St | MECHANICAL PERMIT | |
| MEC2025-07013 | 2025-11-07 | Mechanical / HVAC | 12045 Heyden St | MECHANICAL PERMIT | |
| MEC2025-07016 | 2025-11-07 | Mechanical / HVAC | 19207 San Juan Dr | MECHANICAL PERMIT | |
| MEC2025-07015 | 2025-11-07 | Mechanical / HVAC | 14606 Robson St | MECHANICAL PERMIT | |
| MEC2025-06873 | 2025-10-30 | Mechanical / HVAC | 12045 Heyden St | MECHANICAL PERMIT | |
| MEC2025-06424 | 2025-10-09 | Mechanical / HVAC | 3840 Kensington Ave | MECHANICAL PERMIT | |
| MEC2025-06272 | 2025-10-01 | Mechanical / HVAC | 22506 Barbara St | REFRIGERATION | |
| MEC2025-06271 | 2025-10-01 | Mechanical / HVAC | 13576 Asbury Park | HEATING | |
| MEC2025-05645 | 2025-08-25 | Mechanical / HVAC | 10328 Morley | HEATING | |
| MEC2025-05602 | 2025-08-20 | Mechanical / HVAC | 9934 Hubbell St | HEATING | |
| ELE2025-03662 | 2025-08-18 | Electrical | 2968 Beals St, #2 | 2968 BEALS | |
| MEC2025-05091 | 2025-07-21 | Mechanical / HVAC | 24251 Pembroke Ave | 24251 PEMBROKE | |
| MEC2025-05092 | 2025-07-21 | Mechanical / HVAC | 19901 Evergreen Rd | 19901 EVERGREEN | |
| MEC2025-05043 | 2025-07-18 | Mechanical / HVAC | 15851 Rutherford St | HEATING | |
| MEC2025-05039 | 2025-07-18 | Mechanical / HVAC | 18436 San Juan Dr | HEATING | |
| MEC2025-05041 | 2025-07-18 | Mechanical / HVAC | 9043 Piedmont St | HEATING | |
| MEC2025-04540 | 2025-06-23 | Mechanical / HVAC | 3433 Courville St | HEATING | |
| MEC2025-04541 | 2025-06-23 | Mechanical / HVAC | 2968 Beals St, #2 | HEATING | |
| MEC2025-04539 | 2025-06-23 | Mechanical / HVAC | 17800 Cliff St | HEATING | |
| MEC2025-04435 | 2025-06-17 | Mechanical / HVAC | 16211 Inverness St | HEATING | |
| MEC2025-04434 | 2025-06-17 | Mechanical / HVAC | 10023 Warwick St | HEATING | |
| MEC2025-03370 | 2025-04-29 | Mechanical / HVAC | 19323 Dale St | Heating | |
| MEC2025-02692 | 2025-04-09 | Mechanical / HVAC | 12947 Appleton St | HEATING | |
| MEC2025-02690 | 2025-04-09 | Mechanical / HVAC | 13947 Sussex | HEATING | |
| MEC2025-02048 | 2025-03-18 | Mechanical / HVAC | 18436 San Juan Dr | HTG | |
| MEC2025-02049 | 2025-03-18 | Mechanical / HVAC | 9043 Piedmont St | HEATING | |
| MEC2025-02047 | 2025-03-18 | Mechanical / HVAC | 8104 Appoline Ave | HEATING | |
| MEC2025-01743 | 2025-03-07 | Mechanical / HVAC | 18436 San Juan Dr | HEATING | |
| MEC2025-01740 | 2025-03-07 | Mechanical / HVAC | 12012 Lauder St | HEATING |
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 →
