COMPANY RECORD · CINCINNATI, OH
Koch Refrigeration — permit history in Cincinnati, OH
Koch Refrigeration appears on 50 Cincinnati permit records from 2015 through 2026, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 50 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2015 | 5 |
| 2016 | 10 |
| 2017 | 6 |
| 2018 | 4 |
| 2019 | 8 |
| 2020 | 1 |
| 2021 | 4 |
| 2022 | 4 |
| 2025 | 6 |
| 2026 | 2 |
Busiest year on record: 2016, with 10 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 Koch Refrigeration. 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 |
|---|---|
| 669 WILMER AV | 2026-07-24 |
| 198 E MCMILLAN ST | 2026-07-24 |
| 1243 ELLIS ST | 2025-10-08 |
| 115 E 5TH ST | 2025-08-27 |
| 101 W 5TH ST | 2025-07-28 |
| 246 W ELDER ST | 2025-07-11 |
| 5912 HAMILTON AV | 2022-12-21 |
| 1331 WALNUT ST | 2022-11-16 |
| 1313 VINE ST | 2022-10-04 |
| 1505 VINE ST | 2022-02-02 |
| 1709 RACE ST | 2021-09-21 |
| 1601 RACE ST | 2021-09-21 |
| 36 E COURT ST | 2021-06-04 |
| 6 E 4TH ST | 2021-06-04 |
47 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1,500 to $24,000, median $3,750. 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 |
|---|---|---|
| Brakefire Inc DBA Silco Fire Protection Co | 20 | 2015–2026 |
| Rtf Fire Protection LLC | 10 | 2015–2022 |
| Ken Neyer Plumbing | 8 | 2015–2026 |
| Concord Fire Protection Inc | 8 | 2015–2025 |
| Model Construction LLC | 6 | 2015–2025 |
| Hgc Construction | 6 | 2016–2022 |
| Safety First Fire Protection Inc | 5 | 2015–2026 |
| Dalmatian Fire Incorporated | 5 | 2015–2026 |
Companies that also appear in Cincinnati permit records at addresses where Koch Refrigeration 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
50 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 2026P05427 | 2026-07-24 | Mechanical / HVAC | 669 WILMER AV | HVAC | $5,000 |
| 2026P05498 | 2026-07-24 | Mechanical / HVAC | 198 E MCMILLAN ST | HVAC | $24,000 |
| 2025P10262 | 2025-12-12 | Mechanical / HVAC | 669 WILMER AV | HVAC | $3,000 |
| 2025P07958 | 2025-10-08 | Mechanical / HVAC | 1243 ELLIS ST | HVAC | $15,000 |
| 2025P08248 | 2025-09-09 | Mechanical / HVAC | 1243 ELLIS ST | HVAC | $10,000 |
| 2025P06790 | 2025-08-27 | Mechanical / HVAC | 115 E 5TH ST | HVAC | $5,000 |
| 2025P06788 | 2025-07-28 | Mechanical / HVAC | 101 W 5TH ST | HVAC | $5,000 |
| 2025P05323 | 2025-07-11 | Mechanical / HVAC | 246 W ELDER ST | HVAC | $1,500 |
| 2022P10218 | 2022-12-21 | Mechanical / HVAC | 5912 HAMILTON AV | HVAC | $2,500 |
| 2022P09696 | 2022-11-16 | Mechanical / HVAC | 1331 WALNUT ST | HVAC | $2,500 |
| 2022P08397 | 2022-10-04 | Mechanical / HVAC | 1313 VINE ST | HVAC | $3,500 |
| 2022P01019 | 2022-02-02 | Mechanical / HVAC | 1505 VINE ST | HVAC | $3,500 |
| 2021P08026 | 2021-09-21 | Mechanical / HVAC | 1709 RACE ST | HVAC | $2,500 |
| 2021P08027 | 2021-09-21 | Mechanical / HVAC | 1601 RACE ST | HVAC | $2,500 |
| 2021P02778 | 2021-06-04 | Mechanical / HVAC | 36 E COURT ST | HVAC | $2,500 |
| 2021P02779 | 2021-06-04 | Mechanical / HVAC | 6 E 4TH ST | HVAC | $2,500 |
| 2020P00862 | 2020-02-05 | Mechanical / HVAC | 915 E MCMILLAN ST | HVAC | $15,000 |
| 2019P10291 | 2019-11-08 | Mechanical / HVAC | 6041 MONTGOMERY RD | HVAC | $1,500 |
| 2019P09844 | 2019-10-25 | Mechanical / HVAC | 5900 MADISON RD | HVAC | $1,500 |
| 2019P09486 | 2019-10-16 | Mechanical / HVAC | 5900 MADISON RD | HVAC | $1,500 |
| 2019P07776 | 2019-08-26 | Mechanical / HVAC | 1501 VINE ST | HVAC | $1,500 |
| 2019P06402 | 2019-07-10 | Mechanical / HVAC | 1800 RACE ST | HVAC | $1,500 |
| 2019P05402 | 2019-06-14 | Mechanical / HVAC | 1734 BLUE ROCK ST | HVAC | $2,500 |
| 2019P05400 | 2019-06-14 | Mechanical / HVAC | 309 VINE ST | HVAC | $4,000 |
| 2019P05401 | 2019-06-14 | Mechanical / HVAC | 3711 CLIFTON AV | HVAC | $4,000 |
| 2018P10608 | 2018-12-10 | Mechanical / HVAC | 5917 HAMILTON AV | HVAC | $2,500 |
| 2018P06942 | 2018-08-08 | Mechanical / HVAC | 300 E 7TH ST | HVAC | $2,500 |
| 2018P03789 | 2018-05-09 | Mechanical / HVAC | 3740 ERIE AV | HVAC | $2,000 |
| 2018P01540 | 2018-02-21 | Mechanical / HVAC | 580 WALNUT ST | HVAC | $2,500 |
| 2017P10729 | 2017-12-18 | Mechanical / HVAC | 1344 VINE ST | HVAC | $3,500 |
| 2017P10079 | 2017-11-30 | Mechanical / HVAC | 1201 BROADWAY | HVAC | $3,000 |
| 2017P06387 | 2017-08-02 | Mechanical / HVAC | 1910 ELM ST | HVAC | $7,500 |
| 2017P06574 | 2017-07-19 | Mechanical / HVAC | 2001 BALTIMORE AV | HVAC | $5,500 |
| 2017P02729 | 2017-04-27 | Mechanical / HVAC | 1324 MAIN ST | HVAC | $2,000 |
| 2017P02435 | 2017-04-05 | Mechanical / HVAC | 4831 SPRING GROVE AV | HVAC | $23,500 |
| 2016P08025 | 2016-09-15 | Mechanical / HVAC | 2091 RADCLIFF DR | HVAC | $10,500 |
| 2016P07585 | 2016-09-14 | Mechanical / HVAC | 16 W FREEDOM WY | HVAC | $10,500 |
| 2016P07327 | 2016-09-01 | Mechanical / HVAC | 1405 CLAY ST | HVAC | $3,000 |
| 2016P03944 | 2016-06-21 | Mechanical / HVAC | 1801 ELM ST | HVAC | $7,500 |
| 2016P03866 | 2016-06-01 | Mechanical / HVAC | 1761 TENNESSEE AV | HVAC | $7,500 |
| 2016P02744 | 2016-04-14 | Mechanical / HVAC | 118 W 15TH ST | HVAC | $2,000 |
| 2016P02745 | 2016-04-14 | Mechanical / HVAC | 525 RACE ST | HVAC | $6,000 |
| 2016P00707 | 2016-03-29 | Mechanical / HVAC | 301 E 4TH ST | HVAC | $7,500 |
| 2016P01528 | 2016-03-07 | Mechanical / HVAC | 5845 HIGHLAND RIDGE DR | HVAC | $10,000 |
| 2015P09971 | 2016-01-07 | Mechanical / HVAC | 3531 COLUMBIA PKWY | HVAC | $4,000 |
| 2015P07714 | 2015-09-29 | Mechanical / HVAC | 747 W 5TH ST | HVAC | $7,500 |
| 2015P06655 | 2015-09-16 | Mechanical / HVAC | 1205 ELM ST | HVAC | $7,500 |
| 2015P03202 | 2015-07-24 | Mechanical / HVAC | 8 W MEHRING WY | HVAC | $5,000 |
| 2015P04288 | 2015-07-09 | Mechanical / HVAC | 2499 READING RD | HVAC | $5,000 |
| 2014P08250 | 2015-02-10 | Mechanical / HVAC | 1429 RACE ST | HVAC | $5,000 |
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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