Duffing LLC Dba Samuel And Son'S Heating And Air
Duffing LLC Dba Samuel And Son'S Heating And Air is a specialist residential mep contractor in Austin — all 16 of its segment-eligible permits fall in residential mep. Its permit record in Austin spans 2023–2026.
- Market
- Austin
- Active
- 2023–2026 · 3 yrs
- Licence IDs on their permits
- —
- Reliable value
- —
- Coverage
- —
- Reliable filings
- —
- Rank in Austin
- #6,096
- Permits (all-time, all segments)
- 16
- Filings 90d
- 1
- Filings 30d
- 0
- Latest permit
- Jul 2, 2026
Primarily Residential MEP — 100% of 16 segment-classified permits
Duffing LLC Dba Samuel And Son'S Heating And Air has 16 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 Duffing LLC Dba Samuel And Son'S Heating And 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 ~2 mi in Austin
The p90 footprint of where Duffing LLC Dba Samuel And Son'S Heating And Air has pulled permits in Austin — drawn from all 16 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Austin16
Showing 16 of 16 permits by Duffing LLC Dba Samuel And Son'S Heating And Air in the indexed window · most recent first
- Jul 2, 2026Residential MEP1300 Mc Kie Dr Unit 31, Austin, TX 78752HVAC / Mechanical · Residential—applied Apr 12, 2019
- Dec 17, 2025Residential MEP1300 Mc Kie Dr Bldg 2, Austin, TX 78752HVAC / Mechanical · Residential—applied Apr 12, 2019
- Dec 12, 2025Residential MEP1300 Mc Kie Dr Bldg 4, Austin, TX 78752HVAC / Mechanical · Residential—applied Apr 12, 2019
- Dec 12, 2025Residential MEP1300 Mc Kie Dr Bldg 4, Austin, TX 78752HVAC / Mechanical · Residential—applied Apr 12, 2019
- Dec 12, 2025Residential MEP1300 Mc Kie Dr Bldg 4, Austin, TX 78752HVAC / Mechanical · Residential—applied Apr 12, 2019
- Dec 12, 2025Residential MEP1300 Mc Kie Dr Bldg 4, Austin, TX 78752HVAC / Mechanical · Residential—applied Apr 12, 2019
- Dec 12, 2025Residential MEP1300 Mc Kie Dr Bldg 5, Austin, TX 78752HVAC / Mechanical · Residential—applied Apr 12, 2019
- Dec 4, 2025Residential MEP4709 Depew Ave Bldg 2, Austin, TX 78751HVAC / Mechanical · Residential—applied Jul 25, 2024
- Dec 4, 2025Residential MEP4709 Depew Ave Unit B, Austin, TX 78751HVAC / Mechanical · Residential—applied Jul 25, 2024
- Dec 4, 2025Residential MEP4709 Depew Ave Unit A, Austin, TX 78751HVAC / Mechanical · Residential—applied Jul 25, 2024
- Mar 17, 2025Residential MEP6309 Walnut Hills Dr Bldg 3, Austin, TX 78723HVAC / Mechanical · Residential—applied Jul 23, 2024
- Nov 4, 2024Residential MEP204 Pecan Dr Bldg 3, Austin, TX 78753HVAC / Mechanical · Residential—applied Jun 13, 2024
- Oct 9, 2024Residential MEP4722 Clarkson Ave, Austin, TX 78751HVAC / Mechanical · Residential—applied May 21, 2024
- Oct 9, 2024Residential MEP4718 Clarkson Ave, Austin, TX 78751HVAC / Mechanical · Residential—applied May 21, 2024
- Sep 5, 2024Residential MEP204 Pecan Dr Bldg 2, Austin, TX 78753HVAC / Mechanical · Residential—applied Jun 13, 2024
- Apr 14, 2023Residential MEP1109 Justin Ln, Austin, TX 78757HVAC / Mechanical · Residential—applied Aug 18, 2022
Jul 2, 2026 applied Apr 12, 2019 | 1300 Mc Kie Dr Unit 31, Austin, TX 78752 | Residential MEP Residential | — |
Dec 17, 2025 applied Apr 12, 2019 | 1300 Mc Kie Dr Bldg 2, Austin, TX 78752 | Residential MEP Residential | — |
Dec 12, 2025 applied Apr 12, 2019 | 1300 Mc Kie Dr Bldg 4, Austin, TX 78752 | Residential MEP Residential | — |
Dec 12, 2025 applied Apr 12, 2019 | 1300 Mc Kie Dr Bldg 4, Austin, TX 78752 | Residential MEP Residential | — |
Dec 12, 2025 applied Apr 12, 2019 | 1300 Mc Kie Dr Bldg 4, Austin, TX 78752 | Residential MEP Residential | — |
Dec 12, 2025 applied Apr 12, 2019 | 1300 Mc Kie Dr Bldg 4, Austin, TX 78752 | Residential MEP Residential | — |
Dec 12, 2025 applied Apr 12, 2019 | 1300 Mc Kie Dr Bldg 5, Austin, TX 78752 | Residential MEP Residential | — |
Dec 4, 2025 applied Jul 25, 2024 | 4709 Depew Ave Bldg 2, Austin, TX 78751 | Residential MEP Residential | — |
Dec 4, 2025 applied Jul 25, 2024 | 4709 Depew Ave Unit B, Austin, TX 78751 | Residential MEP Residential | — |
Dec 4, 2025 applied Jul 25, 2024 | 4709 Depew Ave Unit A, Austin, TX 78751 | Residential MEP Residential | — |
Mar 17, 2025 applied Jul 23, 2024 | 6309 Walnut Hills Dr Bldg 3, Austin, TX 78723 | Residential MEP Residential | — |
Nov 4, 2024 applied Jun 13, 2024 | 204 Pecan Dr Bldg 3, Austin, TX 78753 | Residential MEP Residential | — |
Oct 9, 2024 applied May 21, 2024 | 4722 Clarkson Ave, Austin, TX 78751 | Residential MEP Residential | — |
Oct 9, 2024 applied May 21, 2024 | 4718 Clarkson Ave, Austin, TX 78751 | Residential MEP Residential | — |
Sep 5, 2024 applied Jun 13, 2024 | 204 Pecan Dr Bldg 2, Austin, TX 78753 | Residential MEP Residential | — |
Apr 14, 2023 applied Aug 18, 2022 | 1109 Justin Ln, Austin, TX 78757 | Residential MEP Residential | — |
Addresses where Duffing LLC Dba Samuel And Son'S Heating And 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.
- George Christianson25,112 residential mep
- In Charge Electrical Services18,536 residential mep
- Victory Plumbing Company16,107 residential mep
- Christianson Plumbing13,553 residential mep
- Austin Lanehart Electric CO., INC.13,060 residential mep
- Ies Residential, INC.10,930 residential mep
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