A-1 MECHANICAL OF DAYTON LLC
A-1 MECHANICAL OF DAYTON LLC has filed 43 building permits in Cincinnati since 2024, closing 65% of 23 rated permits. 15 permits remain open. Primarily files hvac permits. 29.2 points below the city median of 94.4%. Busiest year: 2025 with 24 permits.
65%
43
Construction Permits
15
Currently Open
23
Rate-Eligible
permits > 1yr old
2024–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Project Financials
$780K
Total Declared Value
$18K
Avg per Permit
$74K
Largest Project
Based on 43 of 43 construction permits with declared valuation data.
Performance by Permit Type
HVAC23 rated
65.2% closed vs 89% median, 23.3 points lower
Median based on all applicants with 20+ rated permits in each category. Only permits older than 1 year are rated.
Year-by-Year Summary
2026(YTD)
—
Open5
Closed0
Too early to rate — permits need 1 year to mature
2025
44.4%
Open7
Closed17
4 closed / 9 rated
2024
78.6%
Open3
Closed11
11 closed / 14 rated
All Permits
43 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | 2026P04438 | HVAC | 2940 ROBERTSON AV, CINCINNATI | May 28, 2026<1yr | May 28, 2027 | $21,450 |
| Open | 2026P03001 | HVAC | 2923 IRON OAK AV, CINCINNATI | May 8, 2026<1yr | May 8, 2027 | $18,350 |
| Open | 2026P02633 | HVAC | 1320 WILLIAM H TAFT RD, CINCINNATI | Mar 31, 2026<1yr | Mar 31, 2027 | $18,000 |
| Open | 2025P10037 | HVAC | 5777 SANCTUARY PL, CINCINNATI | Mar 4, 2026<1yr | Mar 4, 2027 | $29,751 |
| Open | 2026P01553 | HVAC | 1318 WILLIAM H TAFT RD, CINCINNATI | Feb 27, 2026<1yr | Feb 27, 2027 | $19,000 |
| Open | 2025P09631 | HVAC | 3107 HACKBERRY ST, CINCINNATI | Nov 7, 2025<1yr | Nov 7, 2026 | $7,500 |
| Open | 2025P09632 | HVAC | 3467 GREENLAWN AV, CINCINNATI | Nov 7, 2025<1yr | Nov 7, 2026 | $7,500 |
| Closed | 2025P08519 | HVAC | 2901 THREE OAKS LN, CINCINNATI | Sep 18, 2025<1yr | Sep 18, 2026 | $18,000 |
| Closed | 2025P06204 | HVAC | 4025 RED BANK RD, CINCINNATI | Sep 17, 2025<1yr | Sep 17, 2026 | $70,021 |
| Closed | 2025P07763 | HVAC | 2949 THREE OAKS LN, CINCINNATI | Sep 4, 2025<1yr | Sep 4, 2026 | $20,000 |
| Closed | 2024P08372 | HVAC | 2477 RIVERSIDE DR, CINCINNATI | Aug 18, 2025<1yr | Aug 18, 2026 | $13,812 |
| Closed | 2025P07405 | HVAC | 2944 ROBERTSON AV, CINCINNATI | Aug 14, 2025<1yr | Aug 14, 2026 | $21,000 |
| Closed | 2025P07404 | HVAC | 2932 ROBERTSON AV, CINCINNATI | Aug 14, 2025<1yr | Aug 14, 2026 | $21,000 |
| Closed | 2025P06298 | HVAC | 1334 EDWARDS RD, CINCINNATI | Jul 18, 2025<1yr | Jul 18, 2026 | $22,418 |
| Closed | 2025P04870 | HVAC | 4426 32ND AV, CINCINNATI | Jul 9, 2025<1yr | Jul 9, 2026 | $20,000 |
| Closed | 2025P05480 | HVAC | 1120 PAXTON AV, CINCINNATI | Jun 30, 2025<1yr | Jun 30, 2026 | $11,138 |
| Closed | 2025P04982 | HVAC | 2938 THREE OAKS LN, CINCINNATI | Jun 30, 2025<1yr | Jun 30, 2026 | $21,100 |
| Closed | 2025P04980 | HVAC | 2913 THREE OAKS LN, CINCINNATI | Jun 30, 2025<1yr | Jun 30, 2026 | $21,300 |
| Closed | 2025P04981 | HVAC | 2953 THREE OAKS LN, CINCINNATI | Jun 20, 2025<1yr | Jun 20, 2026 | $22,100 |
| Closed | 2025P03972 | HVAC | 2936 ROBERTSON AV, CINCINNATI | Jun 9, 2025<1yr | Jun 9, 2026 | $21,260 |
| Closed | 2025P04670 | HVAC | 2917 THREE OAKS LN, CINCINNATI | Jun 6, 2025 | Jun 6, 2026 | $18,000 |
| Closed | 2025P04672 | HVAC | 2909 THREE OAKS LN, CINCINNATI | Jun 6, 2025 | Jun 6, 2026 | $20,180 |
| Open | 2025P02797 | HVAC | 2005 EDGECLIFF PT, CINCINNATI | May 20, 2025 | May 20, 2026 | $28,000 |
| Open | 2025P04028 | HVAC | 3006 WOODBURN AV, CINCINNATI | May 7, 2025 | May 7, 2026 | $7,500 |
| Open | 2025P04029 | HVAC | 3008 WOODBURN AV, CINCINNATI | May 7, 2025 | May 7, 2026 | $7,500 |
| Open | 2025P04030 | HVAC | 3010 WOODBURN AV, CINCINNATI | May 7, 2025 | May 7, 2026 | $7,500 |
| Open | 2024P09914 | HVAC | 2713 EUCLID AV, CINCINNATI | Apr 28, 2025 | Apr 28, 2026 | $14,400 |
| Closed | 2025P02911 | HVAC | 2111 DANA AV, CINCINNATI | Apr 2, 2025 | Apr 2, 2026 | $8,850 |
| Closed | 2024P10538 | HVAC | 5312 DORA ST, CINCINNATI | Jan 22, 2025 | Jan 22, 2026 | $13,200 |
| Closed | 2024P09556 | HVAC | 1608 DESALES LN, CINCINNATI | Nov 1, 2024 | Nov 1, 2025 | $7,000 |
| Closed | 2024P09559 | HVAC | 1612 DESALES LN, CINCINNATI | Nov 1, 2024 | Nov 1, 2025 | $7,000 |
| Closed | 2024P09555 | HVAC | 1606 DESALES LN, CINCINNATI | Oct 25, 2024 | Oct 25, 2025 | $7,000 |
| Closed | 2024P09557 | HVAC | 1610 DESALES LN, CINCINNATI | Oct 25, 2024 | Oct 25, 2025 | $7,000 |
| Closed | 2024P08853 | HVAC | 1528 MADISON RD, CINCINNATI | Oct 22, 2024 | Oct 22, 2025 | $8,700 |
| Closed | 2024P08376 | HVAC | 4477 BUTTERFIELD PL, CINCINNATI | Oct 4, 2024 | Oct 4, 2025 | $74,000 |
| Closed | 2024P07844 | HVAC | 3217 BACH AV, CINCINNATI | Sep 17, 2024 | Sep 17, 2025 | $13,644 |
| Closed | 2024P07845 | HVAC | 3219 BACH AV, CINCINNATI | Sep 17, 2024 | Sep 17, 2025 | $13,644 |
| Open | 2024P06495 | HVAC | 3410 BROTHERTON RD, CINCINNATI | Aug 1, 2024 | Aug 1, 2025 | $16,118 |
| Closed | 2024P04898 | HVAC | 4015 TAYLOR AV, CINCINNATI | Aug 1, 2024 | Aug 1, 2025 | $16,928.78 |
| Open | 2024P06494 | HVAC | 3408 BROTHERTON RD, CINCINNATI | Aug 1, 2024 | Aug 1, 2025 | $16,118 |
| Open | 2024P04900 | HVAC | 3641 STETTINIUS AV, CINCINNATI | Jul 23, 2024 | Jul 23, 2025 | $15,993.68 |
| Closed | 2024P04899 | HVAC | 4021 TAYLOR AV, CINCINNATI | Jul 23, 2024 | Jul 23, 2025 | $24,321.56 |
| Closed | 2024P04641 | HVAC | 4478 BUTTERFIELD PL, CINCINNATI | Jun 24, 2024 | Jun 24, 2025 | $2,500 |