Cjh Mechanical
Cjh Mechanical is a diversified Columbus contractor — 12 segment-eligible permits spanning 4 segments, led by commercial mep (50%) and commercial alteration (25%). Its permit record in Columbus spans 2011–2025.
- Market
- Columbus
- Active
- 2011–2025 · 14 yrs
- Licence IDs on their permits
- —
- Reliable value
- —
- Coverage
- —
- Reliable filings
- —
- Rank in Columbus
- #3,294
- Permits (all-time, all segments)
- 12
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Oct 23, 2025
Cjh Mechanical has 12 permits, but too few carry a value we can stand behind — so we publish — for reliable value, never a guess. They still rank by volume; the dollar figure stays honest.
Monthly value isn’t shown: too few of Cjh Mechanical’s permits carry a reliable valuation, so we publish the count trend only rather than a value line built from gaps.
Typical service area ~7 mi around Columbus Oh
The p90 footprint of where Cjh Mechanical has pulled permits in Columbus — drawn from all 12 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Columbus Oh12
Showing 12 of 12 permits by Cjh Mechanical in the indexed window · most recent first
- Oct 23, 2025Commercial MEP200 Hutchinson AveHVAC / Mechanical · Commercial—
- Jun 14, 2023Commercial MEP4590 Knightsbridge BlvdHVAC / Mechanical · Commercial—
- Oct 11, 2022Commercial MEP4590 Knightsbridge BlvdHVAC / Mechanical · Commercial—
- Dec 28, 2017Residential MEP3763 Kimberly West Dr Unit 5HVAC / Mechanical · Residential—
- Dec 1, 2017Commercial MEP300 Marconi BlvdHVAC / Mechanical · Commercial—
- Jul 21, 2017Residential MEP3763 Kimberly West Dr Unit 5HVAC / Mechanical · Residential—
- Apr 20, 2017Commercial MEP1289 E Livingston AveHVAC / Mechanical · Commercial—
- Sep 9, 2016Commercial MEP1289 E Livingston AveHVAC / Mechanical · Commercial—
- Nov 12, 2015Commercial Alteration303 W Nationwide BlvdAlteration—
- Nov 12, 2015Commercial Alteration300 Marconi BlvdAlteration—
- Oct 1, 2012Multifamily New Construction1625 E Mound St Unit 1ENew Construction Residential Mf—
- Jun 17, 2011Commercial Alteration300 Marconi BlvdAlteration$10K
Oct 23, 2025 | 200 Hutchinson Ave | Commercial MEP Commercial | — |
Jun 14, 2023 | 4590 Knightsbridge Blvd | Commercial MEP Commercial | — |
Oct 11, 2022 | 4590 Knightsbridge Blvd | Commercial MEP Commercial | — |
Dec 28, 2017 | 3763 Kimberly West Dr Unit 5 | Residential MEP Residential | — |
Dec 1, 2017 | 300 Marconi Blvd | Commercial MEP Commercial | — |
Jul 21, 2017 | 3763 Kimberly West Dr Unit 5 | Residential MEP Residential | — |
Apr 20, 2017 | 1289 E Livingston Ave | Commercial MEP Commercial | — |
Sep 9, 2016 | 1289 E Livingston Ave | Commercial MEP Commercial | — |
Nov 12, 2015 | 303 W Nationwide Blvd | Commercial Alteration | — |
Nov 12, 2015 | 300 Marconi Blvd | Commercial Alteration | — |
Oct 1, 2012 | 1625 E Mound St Unit 1E | Multifamily New Construction | — |
Jun 17, 2011 | 300 Marconi Blvd | Commercial Alteration | $10K |
Addresses where Cjh Mechanical 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.
- Mid City Electric Company1,501 commercial mep
- Custom Air Conditioning & Heating927 commercial mep
- M J B Electric Service895 commercial mep
- The Waterworks729 commercial mep
- Freeland Contracting720 commercial mep
- Ohio Heating & Refrigeration660 commercial mep
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