90% range 54.1–66.4

Wiss, Janney, Elstner Associates, Inc.

Architect · Bingham Farms, MI · #10 of 119 listed overall

Primary kind of workCommercial alterations78% of last-3-year permits · #4 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 23 permits (20 STREAM + 3 A2Trak).

Sub-scores

Inspections55

better than peers

Failed / re-inspection results on 14% of inspections vs 18% expected for similar jobs

Plan quality / Revisions64

better than peers

0.60 plan send-backs / revision events per permit vs 1.39 expected for similar jobs

Time to permit53

typical

Median 15 days to approval vs 21 days peer median (0.86× after adjusting for kind of work)

Completion46

typical

14% of issued permits expired/voided without final vs 11% expected

More: compliance & reliability

Compliance64

better than peers

0.05 license/insurance/stop-work type holds per permit vs 0.13 expected

Reliability53

typical

4% of inspections cancelled vs 4% expected

Ann Arbor activity & plain stats

Permits in scored set

Last 3 years

Last 12 months

Years active

2019–2026

Median days to approval

peer median 21.0

Permits needing a revision

48%

Permits with a failed / re-inspection

39%

Inspections on record

Job mix

Kinds of work across all 23 permits. Each permit is scored against peers doing the same kind of work.

Commercial alterations 83% (19)Decks & porches 9% (2)Siding / envelope 9% (2)

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
BLDGC25-0141	Siding / envelope	2025-04-07	Issued	232	inspection Flashing [BLD]: Partial Pass inspection Rough-In [BLD]: Partial Pass 3 eReview file(s) sent back for resubmittal
BLDGC24-0601	Commercial alterations	2024-12-02	Issued	17	inspection Rough-In [BLD]: Partial Pass inspection Rough-In [BLD]: Re-inspection required 1 eReview file(s) sent back for resubmittal Permit placed on hold for more information
BLDGC24-0126	Commercial alterations	2024-04-05	Final	20	inspection Drywall - Screw [BLD]: Partial Pass inspection Insulation [BLD]: Re-inspection required 3 eReview file(s) sent back for resubmittal
BLDGC26-0143	Commercial alterations	2026-03-10	Issued	—	—
BLDGC26-0144	Commercial alterations	2026-03-10	Issued	6	—
BLDG20-0599	Commercial alterations	2020-04-22	FINALED	15	—

Related Commercial alterations firms

See all ratings · How scores work

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