COMPANY RECORD · CINCINNATI, OH
National Heating & Air — permit history in Cincinnati, OH
National Heating & Air appears on 498 Cincinnati permit records from 2015 through 2026, most often mechanical / hvac (98% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 488 | 98% |
| Plumbing | 10 | 2% |
2 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2015 | 58 |
| 2016 | 112 |
| 2017 | 69 |
| 2018 | 45 |
| 2019 | 4 |
| 2020 | 4 |
| 2021 | 20 |
| 2022 | 59 |
| 2023 | 9 |
| 2024 | 85 |
| 2025 | 25 |
| 2026 | 8 |
Busiest year on record: 2016, with 112 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 National Heating & Air. The search behind it holds more than 90,915 Cincinnati permits naming a contractor, since 2015: 31,661 plumbing permits, 29,429 mechanical (HVAC) permits, 20,359 building permits, 7,680 fire protection permits, 1,786 demolition permits.
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Where they worked
| Address in source | Most recent permit |
|---|---|
| 1029 MAIN ST | 2026-08-26 |
| 727 W MARTIN LUTHER KING JR DR | 2026-08-20 |
| 2712 LAFEUILLE CIR | 2026-08-03 |
| 3126 ONONTA AV | 2026-06-22 |
| 2 GARDEN PL | 2026-05-14 |
| 334 KILGOUR ST | 2026-03-31 |
| 874 OLD LUDLOW AV | 2025-11-17 |
| 1306 MEIER AV | 2025-11-06 |
| 1849 GREENBRIAR PL | 2025-10-24 |
| 3644 BROOKSTONE DR | 2025-10-10 |
| 721 DELTA AV | 2025-10-10 |
| 3566 STONECREEK DR | 2025-08-27 |
| 1215 WAREHAM DR | 2025-08-15 |
| 3031 EDEN AV | 2025-07-23 |
300 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $750 to $47,653, median $2,900. 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 |
|---|---|---|
| Apollo Heating & A/C | 9 | 2015–2026 |
| Zins Plumbing | 8 | 2015–2025 |
| Brakefire Inc DBA Silco Fire Protection Co | 7 | 2018–2026 |
| Dmg Contractors Inc | 6 | 2016–2025 |
| Cintas Fire Protection | 6 | 2015–2026 |
| Queen City Mechanicals Inc | 4 | 2016–2024 |
| Leever Plumbing | 4 | 2016–2026 |
| Recker And Boerger | 4 | 2015–2025 |
Companies that also appear in Cincinnati permit records at addresses where National Heating & Air 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
498 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 2026P06325 | 2026-08-26 | Mechanical / HVAC | 1029 MAIN ST | HVAC | $24,750 |
| 2026P06758 | 2026-08-20 | Mechanical / HVAC | 727 W MARTIN LUTHER KING JR DR | HVAC | $5,696 |
| 2026P06757 | 2026-08-03 | Mechanical / HVAC | 2712 LAFEUILLE CIR | HVAC | $5,440 |
| 2026P06759 | 2026-08-03 | Mechanical / HVAC | 727 W MARTIN LUTHER KING JR DR | HVAC | $5,696 |
| 2026P06754 | 2026-08-03 | Mechanical / HVAC | 727 W MARTIN LUTHER KING JR DR | HVAC | $3,521 |
| 2026P04384 | 2026-06-22 | Mechanical / HVAC | 3126 ONONTA AV | HVAC | $22,622 |
| 2026P04054 | 2026-05-14 | Mechanical / HVAC | 2 GARDEN PL | HVAC | $47,653 |
| 2026P02105 | 2026-03-31 | Mechanical / HVAC | 334 KILGOUR ST | HVAC | $6,195 |
| 2025P09962 | 2025-11-17 | Mechanical / HVAC | 874 OLD LUDLOW AV | HVAC | $14,110 |
| 2025P08932 | 2025-11-06 | Mechanical / HVAC | 1306 MEIER AV | HVAC | $6,453 |
| 2025P08472 | 2025-10-24 | Mechanical / HVAC | 1849 GREENBRIAR PL | HVAC | $5,617 |
| 2025P06331 | 2025-10-10 | Mechanical / HVAC | 3644 BROOKSTONE DR | HVAC | $3,749 |
| 2025P08436 | 2025-10-10 | Mechanical / HVAC | 721 DELTA AV | HVAC | $6,310 |
| 2025P06983 | 2025-08-27 | Mechanical / HVAC | 3566 STONECREEK DR | HVAC | $3,749 |
| 2025P06645 | 2025-08-15 | Mechanical / HVAC | 1215 WAREHAM DR | HVAC | $11,733 |
| 2025P05746 | 2025-07-23 | Mechanical / HVAC | 3031 EDEN AV | HVAC | $3,490 |
| 2025P05775 | 2025-07-10 | Mechanical / HVAC | 1339 DELTA AV | HVAC | $15,009 |
| 2025P04713 | 2025-06-16 | Mechanical / HVAC | 3031 EDEN AV | HVAC | $3,490 |
| 2025P04711 | 2025-06-16 | Mechanical / HVAC | 3031 EDEN AV | HVAC | $3,490 |
| 2025P04710 | 2025-06-16 | Mechanical / HVAC | 2704 EAST TOWER DR | HVAC | $5,583 |
| 2025P04415 | 2025-06-16 | Mechanical / HVAC | 6939 BRITTON AV | HVAC | $6,298 |
| 2025P04388 | 2025-06-13 | Mechanical / HVAC | 3010 EDEN AV | HVAC | $3,490 |
| 2025P04389 | 2025-06-13 | Mechanical / HVAC | 2703 EAST TOWER DR | HVAC | $5,583 |
| 2025P04403 | 2025-06-13 | Mechanical / HVAC | 3650 AIKENSIDE AV | HVAC | $6,395 |
| 2024P07188 | 2025-06-10 | Mechanical / HVAC | 3435 GOLDEN AV | HVAC | $20,823 |
| 2025P03626 | 2025-05-16 | Mechanical / HVAC | 1174 DELIQUIA DR | HVAC | $6,680 |
| 2025P02162 | 2025-04-03 | Mechanical / HVAC | 553 MILTON ST | HVAC | $12,500 |
| 2025P02213 | 2025-04-03 | Mechanical / HVAC | 3031 EDEN AV | HVAC | $3,451 |
| 2025P02206 | 2025-04-03 | Mechanical / HVAC | 3550 SHAW AV | HVAC | $13,091 |
| 2025P02163 | 2025-03-26 | Mechanical / HVAC | 3315 GLENHURST PL | HVAC | $5,983 |
| 2025P01158 | 2025-02-27 | Mechanical / HVAC | 3600 LINWOOD AV | HVAC | $3,125 |
| 2025P01150 | 2025-02-27 | Mechanical / HVAC | 2326 UPLAND PL | HVAC | $12,480 |
| 2025P00197 | 2025-01-17 | Mechanical / HVAC | 2403 MONTANA AV | HVAC | $3,140 |
| 2024P10867 | 2024-12-23 | Mechanical / HVAC | 503 STANLEY AV | HVAC | $5,921 |
| 2024P10871 | 2024-12-23 | Mechanical / HVAC | 420 CLARK ST | HVAC | $8,500 |
| 2024P10014 | 2024-12-23 | Mechanical / HVAC | 5722 PEARTON CT | HVAC | $10,991 |
| 2024P10868 | 2024-12-23 | Mechanical / HVAC | 2142 EAST HILL AV | HVAC | $10,376 |
| 2024P10870 | 2024-12-23 | Mechanical / HVAC | 3684 STONEBRIDGE DR | HVAC | $5,149 |
| 2024P10866 | 2024-12-23 | Mechanical / HVAC | 223 ATKINSON ST | HVAC | $8,350 |
| 2024P10869 | 2024-12-23 | Mechanical / HVAC | 3038 PERCY AV | HVAC | $4,120 |
| 2024P09054 | 2024-11-25 | Mechanical / HVAC | 3556 STONECREEK DR | HVAC | $5,149 |
| 2024P09825 | 2024-11-22 | Mechanical / HVAC | 2413 MONTANA AV | HVAC | $5,740 |
| 2024P09832 | 2024-11-22 | Mechanical / HVAC | 3044 WORTHINGTON AV | HVAC | $11,000 |
| 2024P09827 | 2024-11-22 | Mechanical / HVAC | 1937 CLARION AV | HVAC | $5,100 |
| 2024P09824 | 2024-11-22 | Mechanical / HVAC | 2401 MONTANA AV | HVAC | $5,140 |
| 2024P09995 | 2024-11-22 | Mechanical / HVAC | 3622 BROOKSTONE DR | HVAC | $3,449 |
| 2024P09777 | 2024-11-22 | Mechanical / HVAC | 1549 PULLAN AV | HVAC | $15,941 |
| 2024P09808 | 2024-11-22 | Mechanical / HVAC | 241 W MCMILLAN ST | HVAC | $11,999 |
| 2024P09823 | 2024-11-20 | Mechanical / HVAC | 1120 ST GREGORY ST | HVAC | $12,800 |
| 2024P09793 | 2024-11-15 | Mechanical / HVAC | 706 TWEED AV | HVAC | $9,795 |
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 Cincinnati 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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