46C
90% range 43.2–49.4
GPD Group
Primary kind of workMixed / general
activemedium confidence
Sub-scores
Inspections50
typical
Failed / re-inspection results on 33% of inspections vs 33% expected for similar jobs
Plan quality / Revisions50
typical
1.57 plan send-backs / revision events per permit vs 1.56 expected for similar jobs
Time to permit39
worse than peers
Median 52 days to approval vs 16 days peer median (2.29× after adjusting for kind of work)
Completion29
worse than peers
64% of issued permits expired/voided without final vs 17% expected
More: compliance & reliability
Compliance44
worse than peers
0.26 license/insurance/stop-work type holds per permit vs 0.17 expected
Reliability72
better than peers
0% of inspections cancelled vs 6% expected
Ann Arbor activity & plain stats
Permits in scored set
9
Last 3 years
7
Last 12 months
1
Years active
6
2017–2026
Median days to approval
52
peer median 16.0
Permits needing a revision
78%
Permits with a failed / re-inspection
44%
Inspections on record
26
Job mix
Solar / EV 33% Commercial alterations 33% Commercial new 22% Roofing 11%
Sample permit records
| Permit | Kind of work | Applied | Status | Days to approval | Notes |
|---|---|---|---|---|---|
| BLDGC24-0323 | Commercial new | 2024-07-24 | Final | 408 | inspection Above Ceiling/Grid [BLD]: Re-inspection required inspection Flashing [BLD]: Partial Pass inspection Flashing [BLD]: Re-inspection required inspection Insulation [BLD]: Re-inspection required inspection Rough-In [BLD]: Re-inspection required plan submittal v1 requires re-submit |
| BLDGC25-0183 | Commercial new | 2025-04-28 | Final | 73 | inspection Compaction [BLD]: Re-inspection required inspection Footing [BLD]: Partial Pass inspection Foundation/Rebar [BLD]: Partial Pass Permit placed on hold for more information Compliance hold (license / insurance / violation) |
| BLDGC24-0301 | Commercial alterations | 2024-07-12 | Expired | 279 | 4 eReview file(s) sent back for resubmittal Permit placed on hold for more information permit expired without final |
| BLDG19-1029 | Commercial alterations | 2019-06-10 | FINALED | 52 | inspection PARTIAL FINAL: PARTIAL PASS inspection **FINAL: PARTIAL PASS revision review: APPROVED |
| BLDGC25-0116 | Solar / EV | 2025-03-25 | Expired | 27 | permit expired without final |
| BLDG17-0652 | Solar / EV | 2017-04-07 | EXPIRED | 10 | permit expired without final |
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