COMPANY RECORD · DETROIT, MI
Ventcon, Inc. — permit history in Detroit, MI
Ventcon, Inc. appears on 85 Detroit permit records from 2019 through 2026, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 85 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2019 | 13 |
| 2020 | 24 |
| 2021 | 14 |
| 2022 | 11 |
| 2023 | 9 |
| 2024 | 3 |
| 2025 | 6 |
| 2026 | 5 |
Busiest year on record: 2020, with 24 permits. One project can account for several filings, so read this as filing activity rather than workload.
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This page is a snapshot of Ventcon, Inc.. The search behind it holds more than 85,950 Detroit permits naming a contractor, since 2019: 38,402 mechanical (HVAC) permits, 31,962 electrical permits, 13,554 plumbing permits, 2,032 fire protection permits.
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Where they worked
| Address in source | Most recent permit |
|---|---|
| 9300 W Jefferson Ave | 2026-08-15 |
| 19501 Berg Rd | 2026-07-25 |
| 2100 Woodward Ave | 2026-04-02 |
| 1776 W Warren Ave | 2026-03-29 |
| 2850 W Grand Blvd | 2026-02-05 |
| 6355 Lincoln St | 2025-09-12 |
| 1208 Woodward Ave | 2025-06-06 |
| 2500 E Grand Blvd | 2025-06-03 |
| 2648 W Grand Blvd | 2025-06-02 |
| 500 Woodward Ave | 2025-03-27 |
| 22101 Moross Rd | 2024-10-28 |
| 660 Plaza Dr | 2024-09-05 |
| 1249 Washington Blvd | 2024-04-09 |
| 4731 Grand River Ave | 2023-08-22 |
44 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 |
|---|---|---|
| De-Cal Inc | 14 | 2019–2026 |
| Western Mechanical Contractors | 14 | 2019–2026 |
| Progressive Mechanical Inc | 12 | 2019–2026 |
| Comerica Park | 12 | 2019–2026 |
| Motor City Electric | 11 | 2019–2026 |
| Edgewood Electric | 10 | 2019–2026 |
| Center Line Electric, Inc. | 10 | 2019–2026 |
| Conti LLC | 10 | 2019–2026 |
Companies that also appear in Detroit permit records at addresses where Ventcon, Inc. 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
85 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| MEC2026-03706 | 2026-08-15 | Mechanical / HVAC | 9300 W Jefferson Ave | Installation of 2 exhaust fans and HVAC ductwork for GLWA - WRRF Sludge Room | |
| MEC2026-03362 | 2026-07-25 | Mechanical / HVAC | 19501 Berg Rd | Installation of HVAC equipment and associated ductwork for CMA High School Gymnasium Addition | |
| MEC2026-01602 | 2026-04-02 | Mechanical / HVAC | 2100 Woodward Ave | Refrigeration permit for rooftop unit added to original permit #MEC2025-07425. | |
| MEC2026-01522 | 2026-03-29 | Mechanical / HVAC | 1776 W Warren Ave | Added to mechanical permit MECH2025-06167 for gas burner and smoke detector permit to cover failed mechanical inspection on 3/11/26 inspection ID #33499911 | |
| MEC2026-00605 | 2026-02-05 | Mechanical / HVAC | 2850 W Grand Blvd | 2850 W GRAND | |
| MEC2025-06167 | 2025-09-26 | Mechanical / HVAC | 1776 W Warren Ave | Repair of 9 Rooftop Units | |
| MEC2025-05895 | 2025-09-12 | Mechanical / HVAC | 6355 Lincoln St | Installation of HVAC ductwork and equipment | |
| MEC2025-04238 | 2025-06-06 | Mechanical / HVAC | 1208 Woodward Ave | Installation of HVAC equipment and associated ductwork for 1st Floor Suite D | |
| MEC2025-04157 | 2025-06-03 | Mechanical / HVAC | 2500 E Grand Blvd | Installation of HVAC ductwork and equipment for GM DFZ Painted Body ASRS Building | |
| MEC2025-04137 | 2025-06-02 | Mechanical / HVAC | 2648 W Grand Blvd | Installation of HVAC ductwork and equipment for Hitsville Renovation and new Motown Museum. | |
| MEC2025-02313 | 2025-03-27 | Mechanical / HVAC | 500 Woodward Ave | Installation of HVAC ductwork and equipment for 31st, 32nd and 33rd floors. | |
| MEC2024-06137 | 2024-10-28 | Mechanical / HVAC | 22101 Moross Rd | Installation of 2 VAV boxes and associated duct work | |
| MEC2024-04945 | 2024-09-05 | Mechanical / HVAC | 660 Plaza Dr | Installation of HVAC Ductwork and Equipment - 13th Floor | |
| MEC2024-01841 | 2024-04-09 | Mechanical / HVAC | 1249 Washington Blvd | Installation of exhaust air systems | |
| MEC2023-04134 | 2023-08-22 | Mechanical / HVAC | 4731 Grand River Ave | AHU gas burner and refrigeration | |
| MEC2023-03479 | 2023-07-14 | Mechanical / HVAC | 300 Renaissance Ctr | Installation of HVAC ductwork and equipment for Tower 300 Floor 38 | |
| MEC2023-03074 | 2023-06-27 | Mechanical / HVAC | 719 Griswold St | Installation of HVAC ductwork and equipment on 13th Floor | |
| MEC2023-02267 | 2023-05-15 | Mechanical / HVAC | 2500 E Grand Blvd | Installation of HVAC ductwork and equipment for Exec Garage. Extension of permit #MEC2022-04258 | |
| MEC2023-01441 | 2023-03-29 | Mechanical / HVAC | 2500 E Grand Blvd | Installation of HVAC ductwork and equipment for Phase 2 and Exec Garage. Extension of permit #MEC2022-04258 | |
| MEC2023-00716 | 2023-02-11 | Mechanical / HVAC | 200 Renaissance Ctr | Installation of HVAC Ductwork and Equipment Suite 1202 | |
| MEC2023-00715 | 2023-02-11 | Mechanical / HVAC | 400 Renaissance Ctr | Installation of HVAC ductwork and equipment for Marriott 3rd Floor | |
| MEC2023-00378 | 2023-01-24 | Mechanical / HVAC | 2100 Woodward Ave | Installation of HVAC ductwork and equipment for Concession 141/143. | |
| MEC2023-00328 | 2023-01-21 | Mechanical / HVAC | 1000 Woodward Ave | Installation of HVAC ductwork and equipment on 9th Floor | |
| MEC2022-04364 | 2022-09-22 | Mechanical / HVAC | 719 Griswold St | ||
| MEC2022-03478 | 2022-07-28 | Mechanical / HVAC | 2047 WOODWARD | Installation of HVAC ductwork and equipment - 1st Floor | |
| MEC2022-02548 | 2022-06-08 | Mechanical / HVAC | 300 River Pl | Installation of HVAC ductwork and equipment on 3rd Floor | |
| MEC2022-01916 | 2022-04-27 | Mechanical / HVAC | 1249 Washington Blvd | Installation of HVAC Ductwork and Equipment | |
| MEC2022-01782 | 2022-04-19 | Mechanical / HVAC | 4201 Saint Antoine St | Installation of HVAC ductwork and equipment | |
| MEC2022-01751 | 2022-04-16 | Mechanical / HVAC | 400 E Jefferson Ave | Installation of HVAC ductwork and equipment on 29th Floor | |
| MEC2022-01752 | 2022-04-16 | Mechanical / HVAC | 400 E Jefferson Ave | Installation of HVAC ductwork and equipment on 30th Floor | |
| MEC2022-01753 | 2022-04-16 | Mechanical / HVAC | 400 E Jefferson Ave | Installation of HVAC ductwork on 31st Floor | |
| MEC2022-00995 | 2022-03-01 | Mechanical / HVAC | 1274 Library St | Installation of HVAC equipment and ductwork | |
| MEC2022-00784 | 2022-02-16 | Mechanical / HVAC | 500 Woodward Ave | Additional permit to existing permit #MEC2021-05876 for installation and HVAC ductwork and equipment on 28th floor. | |
| MEC2022-00196 | 2022-01-13 | Mechanical / HVAC | 400 E Jefferson Ave | Installation HVAC ductwork | |
| MEC2021-05876 | 2021-11-23 | Mechanical / HVAC | 500 Woodward Ave | Installation of HVAC ductwork and equipment on the 28th Floor | |
| MEC2021-02632 | 2021-06-11 | Mechanical / HVAC | 1750 Porter St | Installation of 2 Exhaust Fans | |
| MEC2021-02615 | 2021-06-10 | Mechanical / HVAC | 1750 Porter St | Installation of HVAC ductwork and equipment | |
| MEC2021-02447 | 2021-06-02 | Mechanical / HVAC | 2500 E Grand Blvd | ||
| MEC2020-02923 | 2021-04-27 | Mechanical / HVAC | 2500 E Grand Blvd | Installation of HVAC ductwork and equipment | |
| MEC2021-01679 | 2021-04-14 | Mechanical / HVAC | 1 Campus Martius | ADD TO MEC2020-00740 BLDG PERMIT #BLD2020-01975 | |
| MEC2021-01489 | 2021-04-02 | Mechanical / HVAC | 2001 15th St | Installation of 140 VAV's, 6 Supply Fans, 15 AHU's, 2 DOAS Units, 36 Exhaust Fans, 4 Boiler Exhaust Flues and associated ductwork | |
| MEC2021-00742 | 2021-02-16 | Mechanical / HVAC | 2500 E Grand Blvd | Installation of HVAC ductwork and equipment | |
| MEC2021-00744 | 2021-02-16 | Mechanical / HVAC | 2500 E Grand Blvd | Installation of HVAC ductwork and equipment | |
| MEC2021-00741 | 2021-02-16 | Mechanical / HVAC | 2500 E Grand Blvd | Installation of HVAC ductwork and equipment | |
| MEC2021-00639 | 2021-02-09 | Mechanical / HVAC | 2500 E Grand Blvd | Installation of HVAC ductwork and equipment | |
| MEC2021-00350 | 2021-01-25 | Mechanical / HVAC | 4000 ST JEAN | Installation of HVAC ductwork and equipment | |
| MEC2021-00273 | 2021-01-17 | Mechanical / HVAC | 1050 Woodward Ave | Installation of HVAC ductwork and equipment @ 1 Campus Martius | |
| MEC2021-00272 | 2021-01-17 | Mechanical / HVAC | 1050 Woodward Ave | Installation of HVAC ductwork and equipment at 1 Campus Martius | |
| MEC2020-04809 | 2020-12-07 | Mechanical / HVAC | 1249 Washington Blvd | ||
| MEC2020-04328 | 2020-11-10 | Mechanical / HVAC | 4731 Grand River Ave | Installation of HVAC ductwork and equipment |
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 →
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