51
90% range 44.3–58.1
Navigator LLC
Primary kind of workMixed / general
activelow confidence
Sub-scores
Inspections55
typical
Failed / re-inspection results on 8% of inspections vs 12% expected for similar jobs
Plan quality / Revisions44
worse than peers
1.85 plan send-backs / revision events per permit vs 1.20 expected for similar jobs
Time to permit51
typical
Median 18 days to approval vs 17 days peer median (0.93× after adjusting for kind of work)
Completion—
not enough data
More: compliance & reliability
Compliance51
typical
0.05 license/insurance/stop-work type holds per permit vs 0.05 expected
Reliability47
typical
6% of inspections cancelled vs 5% expected
Ann Arbor activity & plain stats
Permits in scored set
6
Last 3 years
6
Last 12 months
4
Years active
4
2023–2026
Median days to approval
18
peer median 17.0
Permits needing a revision
100%
Permits with a failed / re-inspection
33%
Inspections on record
17
Job mix
Remodels 33% Decks & porches 33% Additions / ADUs 17% Foundation / structural 17%
Sample permit records
| Permit | Kind of work | Applied | Status | Days to approval | Notes |
|---|---|---|---|---|---|
| BLDGR25-1836 | Additions / ADUs | 2025-10-28 | Final | 125 | inspection Rough-In [BLD]: Partial Pass plan submittal v2 requires re-submit plan submittal v1 requires re-submit 7 eReview file(s) sent back for resubmittal |
| BLDGR23-2243 | Decks & porches | 2023-11-14 | Final | 31 | plan submittal v2 requires re-submit plan submittal v1 requires re-submit 6 eReview file(s) sent back for resubmittal |
| BLDGR26-1679 | Remodels | 2026-10-12 | In Review | 18 | inspection Rough-In [BLD]: Partial Pass plan submittal v1 requires re-submit 3 eReview file(s) sent back for resubmittal |
| BLDGR24-0820 | Decks & porches | 2024-04-15 | Withdrawn | — | Permit placed on hold for more information |
| BLDGR26-1678 | Foundation / structural | 2026-10-12 | Issued | 4 | 1 eReview file(s) sent back for resubmittal |
| BLDGR26-0446 | Remodels | 2026-03-30 | Final | 11 | 1 eReview file(s) sent back for resubmittal |