Ann Arbor Permit Report Cards

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40D
90% range 37.7–47.6

CS Roofing Co. LLC

General Contractor · Grass Lake, MI · #422 of 440 listed overall
Primary kind of workRoofing100% of all permits · #19 of 22 roofing specialists
occasionalhigh 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 36 permits (3 STREAM + 33 A2Trak).

Sub-scores

Inspections42
worse than peers
Failed / re-inspection results on 22% of inspections vs 13% expected for similar jobs
Plan quality / Revisions44
worse than peers
0.42 plan send-backs / revision events per permit vs 0.26 expected for similar jobs
Time to permit45
typical
Median 0 days to approval vs 0 days peer median (1.30× after adjusting for kind of work)
Completion41
worse than peers
40% of issued permits expired/voided without final vs 26% expected
More: compliance & reliability
Compliance18
worse than peers
0.05 license/insurance/stop-work type holds per permit vs 0.01 expected
Reliability66
better than peers
0% of inspections cancelled vs 2% expected

Ann Arbor activity & plain stats

Permits in scored set
36
Last 3 years
2
Last 12 months
0
Years active
15
2008–2024
Median days to approval
0
peer median 0.0
Permits needing a revision
6%
Permits with a failed / re-inspection
19%
Inspections on record
28

Job mix

Kinds of work across all 36 permits. Each permit is scored against peers doing the same kind of work.

Roofing 100% (36)

Sample permit records

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

PermitKind of workAppliedStatusDays to approvalNotes
BLDG15-2626Roofing2015-12-03EXPIRED0inspection **FINAL: FAILED
permit expired without final
BLDG14-1014Roofing2014-06-12EXPIRED0inspection **FINAL: FAILED
permit expired without final
BLDG13-0201Roofing2013-02-12EXPIRED0inspection **FINAL: FAILED
permit expired without final
BLDG12-1118Roofing2012-06-22FINALED0—
BLDG10-0200Roofing2010-03-08FINALED0—
BLDG09-2207Roofing2009-11-02FINALED0—

Related Roofing firms

40D
Centimark Roofing Corporation
Roofing · 86% of all permits
Westland, MI · 7 permits · 1 in last 3 yrs · active 2010–2026
occasionallow confidence
44C−
Tittle Brothers Construction
Roofing · 50% of all permits
Lincoln Park, MI · 32 permits · 4 in last 3 yrs · active 2009–2026
activefeaturedhigh confidence
36F
J G Construction
Roofing · 85% of all permits
Saline, MI · 60 permits · 3 in last 3 yrs · active 2009–2024
occasionalhigh confidence
36F
Sumpter Solar Services LLC
Roofing · 64% of all permits
Belleville, MI · 14 permits · 1 in last 3 yrs · active 2019–2024
occasionalmedium confidence
47C
ROYAL ROOFING CO. INC
Roofing · 88% of all permits
Orion, MI · 8 permits · 3 in last 3 yrs · active 2011–2026
activemedium confidence

See all ratings · How scores work

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