Ann Arbor Permit Report Cards

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53B−
90% range 48.3–58.9

Trilogy Contracting, Inc.

General Contractor · Ypsilanti, MI · #195 of 440 listed overall
Primary kind of workMixed / generalNo single kind of work is 50%+ of all permits · #43 of 100 mixed / general firms
activefeaturedmedium 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 11 permits (8 STREAM + 3 A2Trak).

Sub-scores

Inspections54
typical
Failed / re-inspection results on 11% of inspections vs 14% expected for similar jobs
Plan quality / Revisions44
worse than peers
1.23 plan send-backs / revision events per permit vs 0.85 expected for similar jobs
Time to permit39
worse than peers
Median 24 days to approval vs 15 days peer median (2.38× after adjusting for kind of work)
Completion68
better than peers
0% of issued permits expired/voided without final vs 15% expected
More: compliance & reliability
Compliance58
better than peers
0.02 license/insurance/stop-work type holds per permit vs 0.05 expected
Reliability56
better than peers
3% of inspections cancelled vs 5% expected

Ann Arbor activity & plain stats

Permits in scored set
11
Last 3 years
4
Last 12 months
1
Years active
6
2011–2026
Median days to approval
24.0
peer median 15.0
Permits needing a revision
46%
Permits with a failed / re-inspection
27%
Inspections on record
30

Job mix

Kinds of work across all 11 permits. Each permit is scored against peers doing the same kind of work.

Additions / ADUs 27% (3)Remodels 27% (3)Windows & doors 18% (2)Garages & accessory 9% (1)New homes 9% (1)Roofing 9% (1)

Sample permit records

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

PermitKind of workAppliedStatusDays to approvalNotes
BLDGR22-3042Additions / ADUs2022-08-17Final222inspection Final [BLD]: Re-inspection required
inspection Footing [BLD]: Partial Pass
plan submittal v1 requires re-submit
plan submittal v2 requires re-submit
3 eReview file(s) sent back for resubmittal
BLDGR22-2230Additions / ADUs2022-04-28Final66plan submittal v1 requires re-submit
3 eReview file(s) sent back for resubmittal
BLDGR22-2749Additions / ADUs2022-07-02Withdrawn—plan submittal v1 requires re-submit
Permit placed on hold for more information
BLDG18-0744Remodels2018-04-19FINALED4—
BLDG13-2592New homes2013-12-18FINALED139—
BLDG11-1722Garages & accessory2011-09-22FINALED14—

Related Mixed / general firms

53B−
Creekside Construction Co., LL
Mixed / general work · No single kind of work is 50%+ of all permits
Stockbridge, MI · 24 permits · 1 in last 3 yrs · active 2010–2024
occasionalhigh confidence
53B−
Omega Construction of Michigan LLC
Mixed / general work · No single kind of work is 50%+ of all permits
Ann Arbor, MI · 39 permits · 8 in last 3 yrs · active 2015–2026
activefeaturedhigh confidence
53B−
Johnson Brothers Construction
Mixed / general work · No single kind of work is 50%+ of all permits
Ann Arbor, MI · 70 permits · 6 in last 3 yrs · active 2009–2026
activefeaturedhigh confidence
53B−
Nicholas Durrie
Mixed / general work · No single kind of work is 50%+ of all permits
Ann Arbor, MI · 16 permits · 9 in last 3 yrs · active 2022–2026
activefeaturedhigh confidence
53B−
Kittle Building Co LLC
Mixed / general work · No single kind of work is 50%+ of all permits
Clinton, MI · 7 permits · 4 in last 3 yrs · active 2020–2026
activelow confidence

See all ratings · How scores work

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