90% range 46.9–55.4

David Arthur Consultants Inc

Architect · Dundee, MI · #64 of 119 listed overall

Primary kind of workRoofing57% of all permits · #3 of 4 roofing specialists

activelow 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 7 permits (4 STREAM + 3 A2Trak).

Sub-scores

Inspections51

typical

Failed / re-inspection results on 28% of inspections vs 31% expected for similar jobs

Plan quality / Revisions42

worse than peers

1.68 plan send-backs / revision events per permit vs 0.87 expected for similar jobs

Time to permit51

typical

Median 13 days to approval vs 13 days peer median (0.89× after adjusting for kind of work)

Completion—

not enough data

More: compliance & reliability

Compliance63

better than peers

0.00 license/insurance/stop-work type holds per permit vs 0.08 expected

Reliability63

better than peers

0% of inspections cancelled vs 6% expected

Ann Arbor activity & plain stats

Permits in scored set

Last 3 years

Last 12 months

Years active

2013–2026

Median days to approval

peer median 13.0

Permits needing a revision

57%

Permits with a failed / re-inspection

43%

Inspections on record

Job mix

Kinds of work across all 7 permits. Each permit is scored against peers doing the same kind of work.

Roofing 57% (4)Commercial alterations 29% (2)Commercial new 14% (1)

Sample permit records

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

Permit	Kind of work	Applied	Status	Days to approval	Notes
BLDG13-0711	Commercial alterations	2013-05-01	CLOSED	1233	inspection SLAB: PARTIAL PASS inspection FOOTING: NOT READY revision review: None review ELECTRICAL: DENIED revision review: INCOMPLETE
BLDG13-1784	Commercial alterations	2013-09-04	CLOSED	0	inspection PARTIAL FINAL: FAILED inspection BLDG ONSITE CONSTUL: NOT READY revision review: APPROVED
BLDGC26-0495	Roofing	2026-09-04	Issued	28	7 eReview file(s) sent back for resubmittal Permit placed on hold for more information
BLDG15-0187	Commercial new	2015-02-17	FINALED	0	inspection **FINAL: FAILED
BLDGC24-0244	Roofing	2024-06-08	Final	13	—
BLDGC23-0554	Roofing	2023-12-15	Final	4	—

Related Roofing firms

See all ratings · How scores work

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