48C+
90% range 44.7–51.3
Hileman Construction Company
Primary kind of workMixed / general
activefeaturedhigh confidence
Sub-scores
Inspections47
typical
Failed / re-inspection results on 24% of inspections vs 21% expected for similar jobs
Plan quality / Revisions51
typical
0.66 plan send-backs / revision events per permit vs 0.70 expected for similar jobs
Time to permit49
typical
Median 14 days to approval vs 16 days peer median (1.07× after adjusting for kind of work)
Completion47
typical
22% of issued permits expired/voided without final vs 19% expected
More: compliance & reliability
Compliance39
worse than peers
0.06 license/insurance/stop-work type holds per permit vs 0.04 expected
Reliability61
better than peers
4% of inspections cancelled vs 7% expected
Ann Arbor activity & plain stats
Permits in scored set
79
Last 3 years
13
Last 12 months
6
Years active
18
2008–2026
Median days to approval
14
peer median 16.0
Permits needing a revision
23%
Permits with a failed / re-inspection
56%
Inspections on record
277
Job mix
Remodels 34% Commercial alterations 32% Additions / ADUs 11% Foundation / structural 9% Decks & porches 8% Windows & doors 4% New homes 1% Garages & accessory 1%
Score by kind of work
Remodels · 27 permits
43
Commercial alterations · 25 permits
55
Additions / ADUs · 9 permits
48
Foundation / structural · 7 permits
50
Decks & porches · 6 permits
52
Sample permit records
| Permit | Kind of work | Applied | Status | Days to approval | Notes |
|---|---|---|---|---|---|
| BLDG15-2526 | Commercial alterations | 2015-11-18 | FINALED | 13 | inspection **FINAL: FAILED inspection **FINAL: NOT READY inspection ABOVE CEILING/GRID: FAILED inspection ROUGH: FAILED inspection FOOTING: FAILED |
| BLDG20-0738 | Additions / ADUs | 2020-06-03 | EXPIRED | 153 | inspection INSULATION: CONDITIONAL APPROVAL inspection ROUGH: PARTIAL PASS inspection FOOTING: CONDITIONAL APPROVAL inspection FOUNDATION/REBAR: CONDITIONAL APPROVAL review GRADING: HOLD review PLAN REVIEW: COMMENTS ISSUED |
| BLDGR26-0546 | Remodels | 2026-04-11 | Issued | 107 | inspection Rough-In [BLD]: Partial Pass plan submittal v1 requires re-submit 9 eReview file(s) sent back for resubmittal Permit placed on hold for more information |
| BLDG13-1552 | Remodels | 2013-08-06 | FINALED | 44 | — |
| BLDG13-0707 | Commercial alterations | 2013-05-01 | FINALED | 11 | — |
| BLDG12-0632 | Commercial alterations | 2012-04-26 | FINALED | 11 | — |
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