57B+
90% range 54.5–60.1
Graphite Designcraft
Primary kind of workCommercial alterations
activelow confidence
Sub-scores
Inspections54
typical
Failed / re-inspection results on 10% of inspections vs 17% expected for similar jobs
Plan quality / Revisions55
better than peers
0.77 plan send-backs / revision events per permit vs 1.38 expected for similar jobs
Time to permit55
better than peers
Median 12 days to approval vs 21 days peer median (0.58× after adjusting for kind of work)
Completion—
not enough data
More: compliance & reliability
Compliance62
better than peers
0.00 license/insurance/stop-work type holds per permit vs 0.12 expected
Reliability50
typical
4% of inspections cancelled vs 4% expected
Ann Arbor activity & plain stats
Permits in scored set
5
Last 3 years
4
Last 12 months
2
Years active
3
2023–2026
Median days to approval
12.0
peer median 21.0
Permits needing a revision
60%
Permits with a failed / re-inspection
20%
Inspections on record
11
Job mix
Commercial alterations 80% Decks & porches 20%
Sample permit records
| Permit | Kind of work | Applied | Status | Days to approval | Notes |
|---|---|---|---|---|---|
| BLDGC24-0159 | Commercial alterations | 2024-04-16 | Final | 19 | inspection Final [BLD]: Partial Pass inspection Insulation [BLD]: Partial Pass plan submittal v1 requires re-submit 3 eReview file(s) sent back for resubmittal |
| BLDGC26-0243 | Commercial alterations | 2026-05-11 | Final | 8 | 2 eReview file(s) sent back for resubmittal |
| BLDGC24-0224 | Commercial alterations | 2024-05-23 | Final | 11 | 1 eReview file(s) sent back for resubmittal |
| BLDGC26-0567 | Decks & porches | 2026-10-26 | Fees Due | — | — |
| BLDGC23-0201 | Commercial alterations | 2023-04-25 | Final | 13 | — |
Related Commercial alterations firms
57B+
AMAG, LLC
Commercial alterations
activemedium confidence
57B+
Adroom Architecture & Design
Commercial alterations
activefeaturedhigh confidence
57B+
Dorchen/Martin Associates, Inc.
Commercial alterations
occasionallow confidence
56B
CHRIS ALLEN ARCHITECT PLLC
Commercial alterations
activelow confidence
58B+
Potter Architectural Services
Commercial alterations
activefeaturedmedium confidence