61A−
90% range 58.2–64.9
Due North Construction
Primary kind of workAdditions / ADUs
activefeaturedhigh confidence
Sub-scores
Inspections61
better than peers
Failed / re-inspection results on 7% of inspections vs 13% expected for similar jobs
Plan quality / Revisions51
typical
1.54 plan send-backs / revision events per permit vs 1.67 expected for similar jobs
Time to permit55
better than peers
Median 27 days to approval vs 38.5 days peer median (0.73× after adjusting for kind of work)
Completion73
better than peers
0% of issued permits expired/voided without final vs 14% expected
More: compliance & reliability
Compliance75
better than peers
0.00 license/insurance/stop-work type holds per permit vs 0.07 expected
Reliability46
typical
7% of inspections cancelled vs 6% expected
Ann Arbor activity & plain stats
Permits in scored set
16
Last 3 years
9
Last 12 months
3
Years active
5
2022–2026
Median days to approval
27
peer median 38.5
Permits needing a revision
69%
Permits with a failed / re-inspection
38%
Inspections on record
80
Job mix
Additions / ADUs 69% Remodels 19% Garages & accessory 12%
Sample permit records
| Permit | Kind of work | Applied | Status | Days to approval | Notes |
|---|---|---|---|---|---|
| BLDGR26-1470 | Garages & accessory | 2026-09-09 | Requires Resubmit | — | plan submittal v3 requires re-submit plan submittal v2 requires re-submit plan submittal v1 requires re-submit 9 eReview file(s) sent back for resubmittal Permit placed on hold for more information |
| BLDGR22-3107 | Additions / ADUs | 2022-08-28 | Final | 44 | inspection Final [BLD]: Partial Pass inspection Insulation [BLD]: Partial Pass plan submittal v1 requires re-submit plan submittal v2 requires re-submit 4 eReview file(s) sent back for resubmittal |
| BLDGR25-1683 | Additions / ADUs | 2025-10-08 | Final | 41 | inspection Insulation [BLD]: Partial Pass plan submittal v1 requires re-submit plan submittal v2 requires re-submit 6 eReview file(s) sent back for resubmittal |
| BLDGR24-1744 | Remodels | 2024-07-30 | Final | 1 | — |
| BLDGR24-1726 | Remodels | 2024-07-26 | Final | 17 | — |
| BLDGR22-2548 | Additions / ADUs | 2022-06-06 | Void - Wrong Workclass | — | — |
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