51
90% range 48.3–58.1
The Covering
Primary kind of workMixed / general
activelow confidence
Sub-scores
Inspections45
worse than peers
Failed / re-inspection results on 24% of inspections vs 13% expected for similar jobs
Plan quality / Revisions53
typical
0.47 plan send-backs / revision events per permit vs 0.68 expected for similar jobs
Time to permit54
typical
Median 4 days to approval vs 17 days peer median (0.57× after adjusting for kind of work)
Completion—
not enough data
More: compliance & reliability
Compliance54
typical
0.04 license/insurance/stop-work type holds per permit vs 0.07 expected
Reliability48
typical
6% of inspections cancelled vs 4% expected
Ann Arbor activity & plain stats
Permits in scored set
5
Last 3 years
3
Last 12 months
1
Years active
3
2022–2026
Median days to approval
4
peer median 17.0
Permits needing a revision
20%
Permits with a failed / re-inspection
40%
Inspections on record
9
Job mix
Windows & doors 40% Remodels 40% Commercial alterations 20%
Sample permit records
| Permit | Kind of work | Applied | Status | Days to approval | Notes |
|---|---|---|---|---|---|
| BLDGR22-3498 | Remodels | 2022-10-25 | Final | 29 | inspection Rough-In [BLD]: Re-inspection required plan submittal v1 requires re-submit 2 eReview file(s) sent back for resubmittal Permit placed on hold for more information |
| BLDGC22-2192 | Commercial alterations | 2022-07-22 | Final | 4 | inspection Final [BLD]: Re-inspection required |
| BLDGR26-1827 | Remodels | 2026-11-02 | Void | — | — |
| BLDGR24-2134 | Windows & doors | 2024-10-01 | Final | 1 | — |
| BLDGR24-2123 | Windows & doors | 2024-09-30 | Void - Wrong Workclass | — | — |