Contractor Profile
"National Heating & A/c CO"
"National Heating & A/c CO" concentrates in residential mep in Cincinnati (96% of its 282 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in Cincinnati spans 2013–2025. Reliable permit valuations total ≈$1.9M (across the 100% of filings with a valuation we can stand behind).
First permit: Aug 21, 2013 (4,758d ago)Latest permit: Jul 1, 2025 (426d ago)
The sales record
- Market
- Cincinnati
- Active
- 2013–2025 · 12 yrs
- Licence IDs on their permits
- —
- Reliable value
- $1.9M
- Coverage
- 100%
- Reliable filings
- 198
- Rank in Cincinnati
- #67
- Permits (all-time, all segments)
- 281
- Filings 90d
- 1
- Filings 30d
- 1
- Latest permit
- Jul 1, 2025
Typical project size$3Ktypically $2K–$7K across 198 valued permits
Where they work
Primarily Residential MEP — 96% of 282 segment-classified permits
Firmographics
License & registration IDs on fileNot in our data — we don’t hold licensing-board registries, and this city’s permit records carry no licence number. This is a gap in our coverage, not a statement about this firm’s licensure.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Aug ’240–6 permits/moAug ’26
permits per month permit value
Service area
Typical service area ~7 mi in Cincinnati
The p90 footprint of where "National Heating & A/c CO" has pulled permits in Cincinnati — drawn from all 282 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Cincinnati282
Recent permitsLargest recent$16K· 708 Avon Fields Ln, Cincinnati, OH
Showing 20 of 282 permits by "National Heating & A/c CO" in the indexed window · most recent first
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- Aug 3, 2026Residential MEP727 W Martin Luther King Jr Dr, Cincinnati, OHHVAC / Mechanical · Residential$7Kapplied Jul 31, 2026
- Jul 1, 2025Residential MEP2690 Lafeuille Cir, Cincinnati, OHHVAC / Mechanical · Residential$5Kapplied Jun 20, 2025
- Apr 1, 2025Residential MEP2561 Observatory Av, Cincinnati, OHHVAC / Mechanical · Residential$15Kapplied Jul 30, 2024
- Aug 6, 2024Residential MEP300 Emming St, Cincinnati, OHHVAC / Mechanical · Residential$6Kapplied Jul 30, 2024
- Aug 6, 2024Residential MEP708 Avon Fields Ln, Cincinnati, OHHVAC / Mechanical · Residential$16Kapplied Jul 30, 2024
- Aug 6, 2024Residential MEP5424 Hamilton Av, Cincinnati, OHHVAC / Mechanical · Residential$4Kapplied Jul 26, 2024
- Aug 6, 2024Residential MEP3532 Brookstone Dr, Cincinnati, OHHVAC / Mechanical · Residential$5Kapplied Jul 1, 2024
- Aug 6, 2024Residential MEP3634 Brookstone Dr, Cincinnati, OHHVAC / Mechanical · Residential$5Kapplied Jul 1, 2024
- Aug 5, 2024Residential MEP3010 Eden Av, Cincinnati, OHHVAC / Mechanical · Residential$3Kapplied Jul 1, 2024
- Jul 30, 2024Residential MEP1228 Meriweather Av, Cincinnati, OHHVAC / Mechanical · Residential$4K
- Jul 29, 2024Residential MEP1102 Deliquia Dr, Cincinnati, OHHVAC / Mechanical · Residential$6Kapplied Jul 26, 2024
- Jul 29, 2024Residential MEP2708 East Tower Dr, Cincinnati, OHHVAC / Mechanical · Residential$5Kapplied Jul 25, 2024
- Aug 29, 2023Residential MEP3251 Hardisty Av, Cincinnati, OHHVAC / Mechanical · Residential$8K
- May 1, 2023Residential MEP1235 Corbett St, Cincinnati, OHHVAC / Mechanical · Residential$6Kapplied Apr 18, 2023
- Jan 31, 2023Residential MEP2145 Luray Av, Cincinnati, OHHVAC / Mechanical · Residential$9Kapplied Dec 6, 2022
- Jan 9, 2023Residential MEP3823 Broadview Dr, Cincinnati, OHHVAC / Mechanical · Residential$3Kapplied Jan 6, 2023
- Dec 21, 2022Residential MEP6664 Kennedy Av, Cincinnati, OHHVAC / Mechanical · Residential$6Kapplied Dec 6, 2022
- Dec 21, 2022Residential MEP3309 Ashwood Dr, Cincinnati, OHHVAC / Mechanical · Residential$3Kapplied Dec 6, 2022
- Dec 2, 2022Residential MEP417 Vine St, Cincinnati, OHHVAC / Mechanical · Residential$14K
- Dec 2, 2022Commercial MEP3103 Colerain Av, Cincinnati, OHHVAC / Mechanical · Commercial$3K
Aug 3, 2026 applied Jul 31, 2026 | 727 W Martin Luther King Jr Dr, Cincinnati, OH | Residential MEP Residential | $7K |
Jul 1, 2025 applied Jun 20, 2025 | 2690 Lafeuille Cir, Cincinnati, OH | Residential MEP Residential | $5K |
Apr 1, 2025 applied Jul 30, 2024 | 2561 Observatory Av, Cincinnati, OH | Residential MEP Residential | $15K |
Aug 6, 2024 applied Jul 30, 2024 | 300 Emming St, Cincinnati, OH | Residential MEP Residential | $6K |
Aug 6, 2024 applied Jul 30, 2024 | 708 Avon Fields Ln, Cincinnati, OH | Residential MEP Residential | $16K |
Aug 6, 2024 applied Jul 26, 2024 | 5424 Hamilton Av, Cincinnati, OH | Residential MEP Residential | $4K |
Aug 6, 2024 applied Jul 1, 2024 | 3532 Brookstone Dr, Cincinnati, OH | Residential MEP Residential | $5K |
Aug 6, 2024 applied Jul 1, 2024 | 3634 Brookstone Dr, Cincinnati, OH | Residential MEP Residential | $5K |
Aug 5, 2024 applied Jul 1, 2024 | 3010 Eden Av, Cincinnati, OH | Residential MEP Residential | $3K |
Jul 30, 2024 | 1228 Meriweather Av, Cincinnati, OH | Residential MEP Residential | $4K |
Jul 29, 2024 applied Jul 26, 2024 | 1102 Deliquia Dr, Cincinnati, OH | Residential MEP Residential | $6K |
Jul 29, 2024 applied Jul 25, 2024 | 2708 East Tower Dr, Cincinnati, OH | Residential MEP Residential | $5K |
Aug 29, 2023 | 3251 Hardisty Av, Cincinnati, OH | Residential MEP Residential | $8K |
May 1, 2023 applied Apr 18, 2023 | 1235 Corbett St, Cincinnati, OH | Residential MEP Residential | $6K |
Jan 31, 2023 applied Dec 6, 2022 | 2145 Luray Av, Cincinnati, OH | Residential MEP Residential | $9K |
Jan 9, 2023 applied Jan 6, 2023 | 3823 Broadview Dr, Cincinnati, OH | Residential MEP Residential | $3K |
Dec 21, 2022 applied Dec 6, 2022 | 6664 Kennedy Av, Cincinnati, OH | Residential MEP Residential | $6K |
Dec 21, 2022 applied Dec 6, 2022 | 3309 Ashwood Dr, Cincinnati, OH | Residential MEP Residential | $3K |
Dec 2, 2022 | 417 Vine St, Cincinnati, OH | Residential MEP Residential | $14K |
Dec 2, 2022 | 3103 Colerain Av, Cincinnati, OH | Commercial MEP Commercial | $3K |
Sites "National Heating & A/c CO" returns to6 in Cincinnati
Addresses where "National Heating & A/c CO" has pulled repeat permits and the site itself has a deep permit history (25+ permits, all contractors). Each links to that parcel’s full record.
Other top Residential MEP contractors in Cincinnati
- "Recker And Boerger"4,104 residential mep
- "Apollo Heating & A/c"3,239 residential mep
- "People Working Cooperatively"1,984 residential mep
- "Apollo Heating, Air Cond. & Plumbing"1,153 residential mep
- "Thomas & Galbraith Heating & Cooling"1,152 residential mep
- "Zins Plumbing"1,081 residential mep
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