50C+
90% range 43.7–57.6
DesignWorks Architecture LLC
Primary kind of workCommercial alterations
activefeaturedmedium confidence
Sub-scores
Inspections52
typical
Failed / re-inspection results on 19% of inspections vs 22% expected for similar jobs
Plan quality / Revisions49
typical
1.09 plan send-backs / revision events per permit vs 1.01 expected for similar jobs
Time to permit36
worse than peers
Median 21 days to approval vs 16 days peer median (2.58× after adjusting for kind of work)
Completion63
better than peers
5% of issued permits expired/voided without final vs 15% expected
More: compliance & reliability
Compliance52
typical
0.07 license/insurance/stop-work type holds per permit vs 0.08 expected
Reliability73
better than peers
0% of inspections cancelled vs 5% expected
Ann Arbor activity & plain stats
Permits in scored set
14
Last 3 years
7
Last 12 months
1
Years active
5
2013–2026
Median days to approval
21
peer median 16.0
Permits needing a revision
29%
Permits with a failed / re-inspection
36%
Inspections on record
40
Job mix
Commercial alterations 57% Windows & doors 14% Decks & porches 14% Remodels 7% Additions / ADUs 7%
Sample permit records
| Permit | Kind of work | Applied | Status | Days to approval | Notes |
|---|---|---|---|---|---|
| BLDGC24-0622 | Commercial alterations | 2024-12-16 | Final | 326 | inspection Final [BLD]: Re-inspection required plan submittal v1 requires re-submit plan submittal v2 requires re-submit 11 eReview file(s) sent back for resubmittal |
| BLDGC25-0146 | Commercial alterations | 2025-04-08 | Issued | 52 | inspection Final [BLD]: Re-inspection required inspection Rough-In [BLD]: Re-inspection required 3 eReview file(s) sent back for resubmittal |
| BLDGC26-0372 | Decks & porches | 2026-07-06 | Final | 30 | plan submittal v1 requires re-submit 4 eReview file(s) sent back for resubmittal |
| BLDG21-1646 | Commercial alterations | 2021-08-17 | FINALED | 10 | — |
| BLDG21-1339 | Commercial alterations | 2021-07-13 | FINALED | 13 | — |
| BLDG13-1622 | Remodels | 2013-08-13 | FINALED | 7 | — |
Related Commercial alterations firms
50C+
Oxford Property Management, LLC
Commercial alterations
activefeaturedhigh confidence
50C+
Dailey Engineering Inc
Commercial alterations
occasionallow confidence
50C+
Jarratt Architecture
Commercial alterations
occasionallow confidence
50C+
Onyx Creative
Commercial alterations
occasionalmedium confidence
50C+
Edge Design Associates
Commercial alterations
activemedium confidence