51B−
90% range 46.5–56.7
John Banks
Primary kind of workSolar / EV
occasionallow confidence
Sub-scores
Inspections—
not enough data
Plan quality / Revisions52
typical
0.81 plan send-backs / revision events per permit vs 1.00 expected for similar jobs
Time to permit48
typical
Median 22 days to approval vs 16 days peer median (1.20× after adjusting for kind of work)
Completion40
worse than peers
61% of issued permits expired/voided without final vs 27% expected
More: compliance & reliability
Compliance63
better than peers
0.00 license/insurance/stop-work type holds per permit vs 0.15 expected
Reliability—
not enough data
Ann Arbor activity & plain stats
Permits in scored set
6
Last 3 years
4
Last 12 months
0
Years active
4
2021–2025
Median days to approval
22.0
peer median 16.0
Permits needing a revision
33%
Permits with a failed / re-inspection
33%
Inspections on record
4
Job mix
Solar / EV 100%
Sample permit records
| Permit | Kind of work | Applied | Status | Days to approval | Notes |
|---|---|---|---|---|---|
| BLDGC25-0066 | Solar / EV | 2025-02-13 | Issued | 71 | inspection Final [BLD]: Re-inspection required plan submittal v1 requires re-submit 3 eReview file(s) sent back for resubmittal |
| BLDGC25-0278 | Solar / EV | 2025-06-20 | Expired | 28 | Permit placed on hold for more information permit expired without final |
| BLDGC24-0447 | Solar / EV | 2024-09-03 | Expired | 16 | permit expired without final |
| BLDGC23-0095 | Solar / EV | 2023-02-20 | Final | 3 | inspection Final [BLD]: Re-inspection required |
| BLDG21-2151 | Solar / EV | 2021-10-20 | EXPIRED | 56 | permit expired without final |
| BLDGC24-0470 | Solar / EV | 2024-09-13 | Final | 6 | — |
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