COMPANY RECORD · DETROIT, MI
Fm Sylvan Inc — permit history in Detroit, MI
Fm Sylvan Inc appears on 45 Detroit permit records from 2019 through 2026, most often mechanical / hvac (82.2% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 37 | 82.2% |
| Plumbing | 8 | 17.8% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2019 | 2 |
| 2021 | 1 |
| 2022 | 3 |
| 2023 | 17 |
| 2024 | 10 |
| 2025 | 11 |
| 2026 | 1 |
Busiest year on record: 2023, with 17 permits. One project can account for several filings, so read this as filing activity rather than workload.
PROJECTS AHEAD SEARCH
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This page is a snapshot of Fm Sylvan 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 |
|---|---|
| 1 Washington Blvd | 2026-10-27 |
| 315 E Warren Ave | 2025-12-09 |
| 2 Woodward Ave, Rm 408 | 2025-11-12 |
| 3000 Conner St | 2025-09-05 |
| 600 Civic Center Dr | 2025-06-17 |
| 1208 Woodward Ave | 2025-06-05 |
| 613 Abbott St | 2024-08-19 |
| 338 GRATIOT | 2024-01-12 |
| 500 Woodward Ave | 2023-09-25 |
| 660 Plaza Dr | 2023-08-01 |
| 5200 Woodward Ave | 2023-02-22 |
| 2764 GRAND | 2023-01-20 |
| 6200 W Warren Ave | 2023-01-16 |
| 150 Bagley St | 2022-07-20 |
18 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 |
|---|---|---|
| Conti LLC | 6 | 2020–2026 |
| Progressive Mechanical Inc | 6 | 2019–2024 |
| Ferndale Electric Company, Inc. | 4 | 2019–2026 |
| Edgewood Electric | 4 | 2022–2026 |
| Akx Electric | 4 | 2019–2026 |
| De-Cal Inc | 4 | 2019–2026 |
| Conti Corporation | 4 | 2019–2026 |
| Detroit Power Systems | 3 | 2019–2026 |
Companies that also appear in Detroit permit records at addresses where Fm Sylvan 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
45 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| MEC2026-04921 | 2026-10-27 | Mechanical / HVAC | 1 Washington Blvd | Sheet metal & Mechanical piping installation | |
| MEC2025-07508 | 2025-12-09 | Mechanical / HVAC | 315 E Warren Ave | Mechanical Upgrades | |
| MEC2025-07065 | 2025-11-12 | Mechanical / HVAC | 2 Woodward Ave, Rm 408 | HVAC | |
| MEC2025-05823 | 2025-09-05 | Mechanical / HVAC | 3000 Conner St | HVAC | |
| MEC2025-04430 | 2025-06-17 | Mechanical / HVAC | 600 Civic Center Dr | Duct-work - Floors 6 thru Penthouse | |
| MEC2025-04221 | 2025-06-05 | Mechanical / HVAC | 1208 Woodward Ave | 97 Condo units Levels 25 thru 45 Sheet Metal & Hydronic Piping installation | |
| MEC2025-04075 | 2025-05-30 | Mechanical / HVAC | 315 E Warren Ave | CWM PH-4B HVAC Chillers | |
| MEC2025-03871 | 2025-05-20 | Mechanical / HVAC | 600 Civic Center Dr | Mechanical Piping - Floors 6 thru 26 | |
| PLM2025-05698 | 2025-04-28 | Plumbing | 600 Civic Center Dr | Plumbing - Hotel | |
| MEC2025-02464 | 2025-04-02 | Mechanical / HVAC | 600 Civic Center Dr | Mechanical Piping - Floors 1 thru 5 | |
| MEC2025-02242 | 2025-03-25 | Mechanical / HVAC | 600 Civic Center Dr | Mechanical Gas Piping - All Floors | |
| MEC2025-02241 | 2025-03-25 | Mechanical / HVAC | 600 Civic Center Dr | Mechanical Duct - Floors 1 thru 5 | |
| MEC2024-05358 | 2024-09-23 | Mechanical / HVAC | 315 E Warren Ave | Gas Piping | |
| PLM2024-09702 | 2024-09-18 | Plumbing | 315 E Warren Ave | Plumbing | |
| MEC2024-05243 | 2024-09-18 | Mechanical / HVAC | 315 E Warren Ave | Piping | |
| MEC2024-04602 | 2024-08-19 | Mechanical / HVAC | 613 Abbott St | VAV addition to Permit MEC2023-06364 | |
| MEC2024-04494 | 2024-08-13 | Mechanical / HVAC | 315 E Warren Ave | FCU-3 | |
| MEC2024-04403 | 2024-08-09 | Mechanical / HVAC | 315 E Warren Ave | Install Space Heating / Cooling Distribution System /Process Piping | |
| PLM2024-03899 | 2024-04-24 | Plumbing | 315 E Warren Ave | Floor, Drain, Oil Separator, Sewage Ejector Sump | |
| MEC2024-00169 | 2024-01-12 | Mechanical / HVAC | 338 GRATIOT | Exhaust System | |
| MEC2024-00106 | 2024-01-10 | Mechanical / HVAC | 315 E Warren Ave | Process Piping only | |
| MEC2024-00120 | 2024-01-10 | Mechanical / HVAC | 315 E Warren Ave | Terminal Units/VAV's - Exhaust System - AHU | |
| MEC2023-06364 | 2023-12-20 | Mechanical / HVAC | 613 Abbott St | Exhaust System - Alteration of Space Heating / Cooling Distribution System | |
| MEC2023-04750 | 2023-10-04 | Mechanical / HVAC | 315 E Warren Ave | HVAC | |
| MEC2023-04564 | 2023-09-25 | Mechanical / HVAC | 500 Woodward Ave | Heat Pump, Duct & Pipe | |
| PLM2023-02758 | 2023-09-18 | Plumbing | 315 E Warren Ave | Plumbing | |
| PLM2023-02759 | 2023-09-18 | Plumbing | 315 E Warren Ave | Water Distribution - Fixtures | |
| MEC2023-03801 | 2023-08-01 | Mechanical / HVAC | 660 Plaza Dr | Duct Distribution, Water Heater piping, VAV's | |
| MEC2023-03538 | 2023-07-17 | Mechanical / HVAC | 315 E Warren Ave | Duct Distribution - process piping | |
| MEC2023-03368 | 2023-07-07 | Mechanical / HVAC | 315 E Warren Ave | Contractor. Missing 3 exhaust permits and 4process piping permits | |
| MEC2023-03113 | 2023-06-28 | Mechanical / HVAC | 315 E Warren Ave | East AHU's 2 & 11 | |
| MEC2023-03112 | 2023-06-28 | Mechanical / HVAC | 315 E Warren Ave | HVAC | |
| MEC2023-03111 | 2023-06-28 | Mechanical / HVAC | 315 E Warren Ave | ||
| MEC2023-03110 | 2023-06-28 | Mechanical / HVAC | 315 E Warren Ave | Downstairs ductwork | |
| MEC2023-00907 | 2023-02-22 | Mechanical / HVAC | 5200 Woodward Ave | Install space heating cooling distribution System / Process Piping - Exhaust System | |
| MEC2023-00908 | 2023-02-22 | Mechanical / HVAC | 660 Plaza Dr | HVAC- Exhaust System, New Grilles, Install space heating distribution system / process piping | |
| MEC2023-00318 | 2023-01-20 | Mechanical / HVAC | 2764 GRAND | Additional permit per Violation Notice 32324477 and referencing Permit MEC2019 06309 | |
| MEC2023-00314 | 2023-01-20 | Mechanical / HVAC | 2764 GRAND | Addition equipment per violation notice: Ref Equipment – (1)- 51-100 ton unit and (1) – 10 ton unit. Referencing Permit MEC2018-01636 | |
| MEC2023-00215 | 2023-01-16 | Mechanical / HVAC | 6200 W Warren Ave | HVAC | |
| MEC2022-03805 | 2022-08-12 | Mechanical / HVAC | 660 Plaza Dr | HVAC | |
| MEC2022-03374 | 2022-07-20 | Mechanical / HVAC | 150 Bagley St | HVAC | |
| MEC2022-02890 | 2022-06-29 | Mechanical / HVAC | 8324 Woodward Ave | ||
| PLM2021-00754 | 2021-04-28 | Plumbing | 1120 E State Fair St | PLUMBING | |
| PLM2019-01852 | 2019-09-25 | Plumbing | 1 ENERGY DRIVE | PLUMBING | |
| PLM2019-01284 | 2019-07-02 | Plumbing | 1150 Elijah Mccoy Dr |
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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