DIAMOND PLUMBING LLC
DIAMOND PLUMBING LLC has filed 32 building permits in Cincinnati since 2018, closing 77% of 17 rated permits. 17 permits remain open. Primarily files plumbing permits. 18.0 points below the city median of 94.5%. Busiest year: 2025 with 16 permits.
77%
32
Construction Permits
17
Currently Open
17
Rate-Eligible
permits > 1yr old
2018–2026
Years Active
Closure rate based on permits older than 1 year. "Issued" and "Stop Work" statuses are excluded.
Project Financials
$39K
Total Declared Value
$1K
Avg per Permit
$5K
Largest Project
Based on 32 of 32 construction permits with declared valuation data.
Performance by Permit Type
Plumbing17 rated
76.5% closed vs 97% median, 20.2 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)
—
Open11
Closed2
Too early to rate — permits need 1 year to mature
2025
78.6%
Open5
Closed11
11 closed / 14 rated
2023
100.0%
Open0
Closed1
1 closed / 1 rated
2022
100.0%
Open0
Closed1
1 closed / 1 rated
2018
0.0%
Open1
Closed0
0 closed / 1 rated
All Permits
32 permits
| Status | Permit # | Address | Issued▼ | |||
|---|---|---|---|---|---|---|
| Open | 2026P07311 | Plumbing Permits | 4975 HEUWERTH AV, CINCINNATI | Aug 18, 2026<1yr | Aug 18, 2027 | $2,000 |
| Open | 2026P04993 | Plumbing Permits | 3247 GLENDORA AV, CINCINNATI | Aug 14, 2026<1yr | Aug 14, 2027 | $700 |
| Open | 2026P04996 | Plumbing Permits | 970 HATCH ST, CINCINNATI | Aug 14, 2026<1yr | Aug 14, 2027 | $700 |
| Open | 2026P06671 | Plumbing Permits | 2206 GRAND AV, CINCINNATI | Aug 11, 2026<1yr | Aug 11, 2027 | $700 |
| Closed | 2026P04995 | Plumbing Permits | 3506 SCHWARTZE AV, CINCINNATI | Jul 13, 2026<1yr | Jul 13, 2027 | $700 |
| Open | 2026P04980 | Plumbing Permits | 2911 GLENWAY AV, CINCINNATI | Jul 1, 2026<1yr | Jul 1, 2027 | $2,000 |
| Open | 2026P05341 | Plumbing Permits | 3110 RIVER RD, CINCINNATI | Jul 1, 2026<1yr | Jul 1, 2027 | $3,000 |
| Open | 2026P00922 | Plumbing Permits | 5032 E EASTWOOD CIR, CINCINNATI | Feb 19, 2026<1yr | Feb 19, 2027 | $700 |
| Open | 2026P00921 | Plumbing Permits | 1655 SUMMIT RD, CINCINNATI | Feb 19, 2026<1yr | Feb 19, 2027 | $700 |
| Open | 2026P00920 | Plumbing Permits | 3916 TAPPAN AV, CINCINNATI | Feb 18, 2026<1yr | Feb 18, 2027 | $700 |
| Closed | 2026P00919 | Plumbing Permits | 3431 LOCUST LN, CINCINNATI | Feb 18, 2026<1yr | Feb 18, 2027 | $700 |
| Open | 2026P00918 | Plumbing Permits | 3661 WILLOWLEA CT, CINCINNATI | Feb 18, 2026<1yr | Feb 18, 2027 | $700 |
| Open | 2025P10230 | Plumbing Permits | 422 MILTON ST, CINCINNATI | Feb 9, 2026<1yr | Feb 9, 2027 | $700 |
| Open | 2025P09432 | Plumbing Permits | 2949 AQUADALE LN, CINCINNATI | Nov 19, 2025<1yr | Nov 19, 2026 | $700 |
| Open | 2025P09433 | Plumbing Permits | 2206 RIVERSIDE DR, CINCINNATI | Nov 19, 2025<1yr | Nov 19, 2026 | $700 |
| Open | 2025P06404 | Plumbing Permits | 2206 RIVERSIDE DR, CINCINNATI | Aug 19, 2025 | Aug 19, 2026 | $700 |
| Open | 2025P06399 | Plumbing Permits | 3468 HALLWOOD PL, CINCINNATI | Aug 19, 2025 | Aug 19, 2026 | $700 |
| Closed | 2025P06402 | Plumbing Permits | 4526 MELLWOOD AV, CINCINNATI | Aug 19, 2025 | Aug 19, 2026 | $700 |
| Closed | 2025P06400 | Plumbing Permits | 1124 DAYTON ST, CINCINNATI | Aug 19, 2025 | Aug 19, 2026 | $700 |
| Closed | 2025P06403 | Plumbing Permits | 1160 N LYNNEBROOK DR, CINCINNATI | Aug 19, 2025 | Feb 22, 2026 | $700 |
| Closed | 2025P05888 | Plumbing Permits | 575 HOGE ST, CINCINNATI | Aug 1, 2025 | Aug 1, 2026 | $768 |
| Closed | 2025P04248 | Plumbing Permits | 1160 N LYNNEBROOK DR, CINCINNATI | Jun 26, 2025 | Jun 26, 2026 | $700 |
| Closed | 2025P03365 | Plumbing Permits | 2244 HESS AV, CINCINNATI | May 5, 2025 | May 5, 2026 | $675 |
| Closed | 2025P02973 | Plumbing Permits | 1237 VINE ST, CINCINNATI | Apr 22, 2025 | Apr 22, 2026 | $675 |
| Open | 2025P01940 | Plumbing Permits | 3311 NASH AV, CINCINNATI | Mar 27, 2025 | Mar 27, 2026 | $675 |
| Closed | 2025P01692 | Plumbing Permits | 2744 MARKBREIT AV, CINCINNATI | Mar 26, 2025 | Mar 26, 2026 | $675 |
| Closed | 2025P00265 | Plumbing Permits | 3061 VEAZEY AV, CINCINNATI | Jan 21, 2025 | Jan 21, 2026 | $1,400 |
| Closed | 2025P00262 | Plumbing Permits | 592 DE VOTIE AV, CINCINNATI | Jan 21, 2025 | Jan 21, 2026 | $1,400 |
| Closed | 2025P00252 | Plumbing Permits | 5324 LESTER RD, CINCINNATI | Jan 16, 2025 | Jan 16, 2026 | $1,400 |
| Closed | 2023P08836 | Plumbing Permits | 6116 NAVARRE PL, CINCINNATI | Oct 31, 2023 | Oct 30, 2024 | $2,500 |
| Closed | 2022P00196 | Plumbing Permits | 542 MCALPIN AV, CINCINNATI | Jan 24, 2022 | Jan 24, 2023 | $4,355 |
| Open | 2018P07715 | Plumbing Permits | 306 GREAR AL, CINCINNATI | Oct 9, 2018 | Oct 9, 2019 | $4,555 |