Contractor Profile
"Don Maddox Jr/dlm Enterprises INC"
"Don Maddox Jr/dlm Enterprises INC" concentrates in commercial mep in Cincinnati (85% of its 20 segment-eligible permits), with secondary activity across 2 other segments. Its permit record in Cincinnati spans 2011–2026. Reliable permit valuations total ≈$228K (across the 90% of filings with a valuation we can stand behind).
First permit: Jul 28, 2011 (5,513d ago)Latest permit: Jul 24, 2026 (38d ago)
The sales record
- Market
- Cincinnati
- Active
- 2011–2026 · 15 yrs
- Licenses on file
- 0
- Reliable value
- $228K
- Coverage
- 90%
- Reliable filings
- 18
- Rank in Cincinnati
- #1,045
- Permits (all-time, all segments)
- 20
- Filings 90d
- 2
- Filings 30d
- 1
- Latest permit
- Jul 24, 2026
Typical project size$12Ktypically $8K–$18K across 18 valued permits
Where they work
Primarily Commercial MEP — 85% of 20 segment-classified permits
Firmographics
License & registration IDs on fileNo license records in the source data.
Direct contactNot in our data — we don’t fabricate firmographics.
Monthly activity
Sep ’240–2 permits/moAug ’26
permits per month permit value
Service area
Typical service area ~7 mi in Cincinnati
The p90 footprint of where "Don Maddox Jr/dlm Enterprises INC" has pulled permits in Cincinnati — drawn from all 20 of their indexed permits. It reflects detected permit activity, not a guaranteed service-area claim.
- Cincinnati20
Recent permitsLargest recent$35K· 4809 Whetsel Av, Cincinnati, OH
Showing 20 of 20 permits by "Don Maddox Jr/dlm Enterprises INC" in the indexed window · most recent first
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- Aug 13, 2026Commercial MEP3156 Harrison Av, Cincinnati, OHHVAC / Mechanical · Commercial$4Kapplied Feb 17, 2026
- Jul 24, 2026Commercial MEP1175 Overlook Av, Cincinnati, OHHVAC / Mechanical · Commercial$16Kapplied Jun 5, 2026
- Sep 6, 2024Commercial MEP2000 Madison Rd, Cincinnati, OHHVAC / Mechanical · Commercial—applied Jul 18, 2024
- May 21, 2024Commercial MEP1662 Blue Rock St, Cincinnati, OHHVAC / Mechanical · Commercial$12Kapplied Dec 29, 2023
- Apr 3, 2024Commercial MEP712 State Av, Cincinnati, OHHVAC / Mechanical · Commercial$10Kapplied Sep 21, 2023
- Jan 7, 2019Commercial MEP3740 Erie Av, Cincinnati, OHHVAC / Mechanical · Commercial$23K
- Sep 25, 2018Commercial MEP1211 Broadway, Cincinnati, OHHVAC / Mechanical · Commercial$20K
- Aug 27, 2018Commercial MEP324 Ludlow Av, Cincinnati, OHHVAC / Mechanical · Commercial$4K
- Sep 15, 2017Commercial MEP4809 Whetsel Av, Cincinnati, OHHVAC / Mechanical · Commercial$35Kapplied Jul 17, 2017
- Oct 13, 2016Commercial MEP6625 Gracely Dr, Cincinnati, OHHVAC / Mechanical · Commercial$4K
- Sep 9, 2016Residential MEP2171 Harrison Av, Cincinnati, OHHVAC / Mechanical · Residential$12K
- May 10, 2016Commercial MEP2437 Gilbert Av, Cincinnati, OHHVAC / Mechanical · Commercial$11K
- Sep 2, 2014Commercial MEP133 W Elder St, Cincinnati, OHHVAC / Mechanical · Commercial$8Kapplied Jul 30, 2014
- Oct 16, 2013Commercial MEP13 W Charlton St, Cincinnati, OHHVAC / Mechanical · Commercial$8Kapplied Sep 19, 2013
- Jul 28, 2011Commercial MEP4803 Whetsel Av, Cincinnati, OHHVAC / Mechanical · Commercial$500applied Jun 23, 2011
- —Commercial MEP2735 Short Vine St, Cincinnati, OHHVAC / Mechanical · Commercial$12Kapplied Mar 4, 2025
- —Commercial MEP2735 Short Vine St, Cincinnati, OHHVAC / Mechanical · Commercial$20Kapplied Mar 4, 2025
- —Commercial MEP3235 Madison Rd, Cincinnati, OHHVAC / Mechanical · Commercial$12Kapplied May 1, 2018
- —Commercial Alteration6625 Gracely Dr, Cincinnati, OHAlteration—applied Aug 12, 2016
- —Residential MEP1909 Riverside Dr, Cincinnati, OHHVAC / Mechanical · Residential$18Kapplied Aug 6, 2015
Aug 13, 2026 applied Feb 17, 2026 | 3156 Harrison Av, Cincinnati, OH | Commercial MEP Commercial | $4K |
Jul 24, 2026 applied Jun 5, 2026 | 1175 Overlook Av, Cincinnati, OH | Commercial MEP Commercial | $16K |
Sep 6, 2024 applied Jul 18, 2024 | 2000 Madison Rd, Cincinnati, OH | Commercial MEP Commercial | — |
May 21, 2024 applied Dec 29, 2023 | 1662 Blue Rock St, Cincinnati, OH | Commercial MEP Commercial | $12K |
Apr 3, 2024 applied Sep 21, 2023 | 712 State Av, Cincinnati, OH | Commercial MEP Commercial | $10K |
Jan 7, 2019 | 3740 Erie Av, Cincinnati, OH | Commercial MEP Commercial | $23K |
Sep 25, 2018 | 1211 Broadway, Cincinnati, OH | Commercial MEP Commercial | $20K |
Aug 27, 2018 | 324 Ludlow Av, Cincinnati, OH | Commercial MEP Commercial | $4K |
Sep 15, 2017 applied Jul 17, 2017 | 4809 Whetsel Av, Cincinnati, OH | Commercial MEP Commercial | $35K |
Oct 13, 2016 | 6625 Gracely Dr, Cincinnati, OH | Commercial MEP Commercial | $4K |
Sep 9, 2016 | 2171 Harrison Av, Cincinnati, OH | Residential MEP Residential | $12K |
May 10, 2016 | 2437 Gilbert Av, Cincinnati, OH | Commercial MEP Commercial | $11K |
Sep 2, 2014 applied Jul 30, 2014 | 133 W Elder St, Cincinnati, OH | Commercial MEP Commercial | $8K |
Oct 16, 2013 applied Sep 19, 2013 | 13 W Charlton St, Cincinnati, OH | Commercial MEP Commercial | $8K |
Jul 28, 2011 applied Jun 23, 2011 | 4803 Whetsel Av, Cincinnati, OH | Commercial MEP Commercial | $500 |
— applied Mar 4, 2025 | 2735 Short Vine St, Cincinnati, OH | Commercial MEP Commercial | $12K |
— applied Mar 4, 2025 | 2735 Short Vine St, Cincinnati, OH | Commercial MEP Commercial | $20K |
— applied May 1, 2018 | 3235 Madison Rd, Cincinnati, OH | Commercial MEP Commercial | $12K |
— applied Aug 12, 2016 | 6625 Gracely Dr, Cincinnati, OH | Commercial Alteration | — |
— applied Aug 6, 2015 | 1909 Riverside Dr, Cincinnati, OH | Residential MEP Residential | $18K |
Sites "Don Maddox Jr/dlm Enterprises INC" returns to3 in Cincinnati
Addresses where "Don Maddox Jr/dlm Enterprises INC" 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.
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