Dor-Mar Heating & Air
Dor-Mar Heating & Air concentrates in residential mep in Columbus (97% of its 97 segment-eligible permits), with secondary activity across 1 other segment. Its permit record in Columbus spans 2021–2025.
- Market
- Columbus
- Active
- 2021–2025 · 4 yrs
- Licence IDs on their permits
- —
- Reliable value
- —
- Coverage
- —
- Reliable filings
- —
- Rank in Columbus
- #952
- Permits (all-time, all segments)
- 97
- Filings 90d
- 0
- Filings 30d
- 0
- Latest permit
- Dec 26, 2025
Primarily Residential MEP — 97% of 97 segment-classified permits
Dor-Mar Heating & Air has 97 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 Dor-Mar Heating & Air’s permits carry a reliable valuation, so we publish the count trend only rather than a value line built from gaps.
Typical service area ~9 mi around Columbus Oh
The p90 footprint of where Dor-Mar Heating & Air has pulled permits in Columbus — drawn from all 97 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Columbus Oh97
Showing 20 of 97 permits by Dor-Mar Heating & Air in the indexed window · most recent first
- Dec 26, 2025Residential MEP393 E Tulane RdHVAC / Mechanical · Residential—
- Sep 23, 2025Residential MEP633 S 5th StPlumbing · Residential—
- Sep 23, 2025Residential MEP633 S 5th StHVAC / Mechanical · Residential—
- Sep 4, 2025Residential MEP1587 S 4th StPlumbing · Residential—
- Aug 20, 2025Residential MEP3132 Willow Springs DrHVAC / Mechanical · Residential—
- Apr 2, 2025Residential MEP888 Thurber Dr Unit KHVAC / Mechanical · Residential—
- Oct 24, 2024Residential MEP4004 Malbec DrHVAC / Mechanical · Residential—
- Oct 15, 2024Residential MEP5151 Maplewood CtHVAC / Mechanical · Residential—
- Oct 2, 2024Residential MEP275 S Yale AvePlumbing · Residential—
- Oct 1, 2024Residential MEP600 W Goodale St Unit 442HVAC / Mechanical · Residential—
- Sep 30, 2024Residential MEP3749 Ellerdale DrHVAC / Mechanical · Residential—
- Sep 18, 2024Commercial MEP1714 Zettler RdHVAC / Mechanical · Commercial—
- Sep 16, 2024Residential MEP3462 Raflin DrHVAC / Mechanical · Residential—
- Sep 5, 2024Residential MEP278 Leland AveHVAC / Mechanical · Residential—
- Sep 5, 2024Residential MEP238 E Patterson AveHVAC / Mechanical · Residential—
- Sep 4, 2024Residential MEP1389 Orchard Park DrHVAC / Mechanical · Residential—
- Sep 4, 2024Residential MEP6532 Nottinghill Trail DrHVAC / Mechanical · Residential—
- Aug 26, 2021Residential MEP287 Lear StHVAC / Mechanical · Residential—
- Aug 24, 2021Residential MEP4440 Lemarie Ct A2HVAC / Mechanical · Residential—
- Aug 23, 2021Residential MEP4467 Bimini DrPlumbing · Residential—
Dec 26, 2025 | 393 E Tulane Rd | Residential MEP Residential | — |
Sep 23, 2025 | 633 S 5th St | Residential MEP Residential | — |
Sep 23, 2025 | 633 S 5th St | Residential MEP Residential | — |
Sep 4, 2025 | 1587 S 4th St | Residential MEP Residential | — |
Aug 20, 2025 | 3132 Willow Springs Dr | Residential MEP Residential | — |
Apr 2, 2025 | 888 Thurber Dr Unit K | Residential MEP Residential | — |
Oct 24, 2024 | 4004 Malbec Dr | Residential MEP Residential | — |
Oct 15, 2024 | 5151 Maplewood Ct | Residential MEP Residential | — |
Oct 2, 2024 | 275 S Yale Ave | Residential MEP Residential | — |
Oct 1, 2024 | 600 W Goodale St Unit 442 | Residential MEP Residential | — |
Sep 30, 2024 | 3749 Ellerdale Dr | Residential MEP Residential | — |
Sep 18, 2024 | 1714 Zettler Rd | Commercial MEP Commercial | — |
Sep 16, 2024 | 3462 Raflin Dr | Residential MEP Residential | — |
Sep 5, 2024 | 278 Leland Ave | Residential MEP Residential | — |
Sep 5, 2024 | 238 E Patterson Ave | Residential MEP Residential | — |
Sep 4, 2024 | 1389 Orchard Park Dr | Residential MEP Residential | — |
Sep 4, 2024 | 6532 Nottinghill Trail Dr | Residential MEP Residential | — |
Aug 26, 2021 | 287 Lear St | Residential MEP Residential | — |
Aug 24, 2021 | 4440 Lemarie Ct A2 | Residential MEP Residential | — |
Aug 23, 2021 | 4467 Bimini Dr | Residential MEP Residential | — |
Addresses where Dor-Mar Heating & Air 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.
- Atlas Butler Heating And Cooling12,488 residential mep
- Columbus/worthington Air10,939 residential mep
- Eco Plumbers9,228 residential mep
- Water Heaters Plus7,309 residential mep
- Fire & Ice Heating & Air Conditioning4,072 residential mep
- The Waterworks4,064 residential mep
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