Ann Arbor Permit Report Cards

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48C+
90% range 44.2–53.7

Architects Design Group

Architect · Ann Arbor, MI · #82 of 119 listed overall
Primary kind of workCommercial alterations60% of last-3-year permits · #40 of 61 commercial alterations specialists
activefeaturedhigh confidence

Overall score: 50 = peer average for the same role and the same kind of work (e.g. window jobs are compared with window jobs, remodels with remodels). Based on 44 permits (33 STREAM + 11 A2Trak).

Sub-scores

Inspections49
typical
Failed / re-inspection results on 35% of inspections vs 34% expected for similar jobs
Plan quality / Revisions51
typical
1.57 plan send-backs / revision events per permit vs 1.62 expected for similar jobs
Time to permit48
typical
Median 20 days to approval vs 21 days peer median (1.12× after adjusting for kind of work)
Completion50
typical
12% of issued permits expired/voided without final vs 12% expected
More: compliance & reliability
Compliance43
worse than peers
0.21 license/insurance/stop-work type holds per permit vs 0.15 expected
Reliability40
worse than peers
9% of inspections cancelled vs 6% expected

Ann Arbor activity & plain stats

Permits in scored set
44
Last 3 years
15
Last 12 months
1
Years active
10
2008–2025
Median days to approval
20.0
peer median 21.0
Permits needing a revision
52%
Permits with a failed / re-inspection
43%
Inspections on record
341

Job mix

Kinds of work across all 44 permits. Each permit is scored against peers doing the same kind of work.

Commercial alterations 57% (25)Commercial new 23% (10)Decks & porches 11% (5)Windows & doors 9% (4)

Score by kind of work

Commercial alterations · 25 permits
50
Commercial new · 10 permits
50
Decks & porches · 5 permits
48

Shown for kinds of work with 5+ permits. 50 = peer average for that kind of work.

Sample permit records

A sample of the public records behind this card. Links open the city's permit portals.

PermitKind of workAppliedStatusDays to approvalNotes
BLDGC22-2138Commercial new2022-06-24Final824inspection Channel [BLD]: Partial Pass
inspection Channel [BLD]: Re-inspection required
BLDGC22-2139Commercial new2022-06-24Final824inspection Above Ceiling/Grid [BLD]: Re-inspection required
inspection Channel [BLD]: Re-inspection required
inspection Channel [BLD]: Partial Pass
BLDGC22-2135Commercial new2022-06-24Final860inspection Above Ceiling/Grid [BLD]: Re-inspection required
inspection Channel [BLD]: Partial Pass
inspection Drywall - Screw [BLD]: Partial Pass
BLDG16-0914Commercial alterations2016-05-18FINALED15—
BLDG09-2442Windows & doors2009-12-03FINALED0—
BLDG09-2443Windows & doors2009-12-03FINALED0—

Related Commercial alterations firms

49C+
Mauro Engineering
Commercial alterations · 100% of last-3-year permits
Shelby Township, MI · 13 permits · 13 in last 3 yrs · active 2025–2026
activefeaturedmedium confidence
49C+
Foresta Architects, LLC
Commercial alterations · 80% of all permits
Livonia, MI · 10 permits · 6 in last 3 yrs · active 2012–2025
occasionalmedium confidence
48C+
G. O. Thermal Energy Analysis
Commercial alterations · 67% of all permits
Troy, MI · 6 permits · 5 in last 3 yrs · active 2023–2026
activelow confidence
49C+
Musa Abdel-Khaleq
Commercial alterations · 100% of all permits
Toledo, OH · 8 permits · 4 in last 3 yrs · active 2022–2024
occasionalmedium confidence
48C+
Damian Farrell Design Group PLLC
Commercial alterations · 61% of last-3-year permits
Ann Arbor, MI · 38 permits · 18 in last 3 yrs · active 2010–2026
activefeaturedhigh confidence

See all ratings · How scores work

Scores update as new permit activity lands. Not a recommendation to hire. Report an error.