Strong recordLicense activeSynced 2026-07-23 06:32 UTC
J PLUMBING CO.
License #
1932267
Licensed since
Feb 16, 2013 · 13 yrs
Registered address
4441 N MILWAUKEE AVE 1ST
Chicago, IL 60630
Chicago, IL 60630
Ward
Ward 45
ContractorCheck Score
89
of 100
Strong record
J PLUMBING CO. is a Chicago hvac currently licensed in Chicago (license 1932267, active since 2013). Based at 4441 N MILWAUKEE AVE 1ST in Ward 45, the firm is a lower-volume operation by Chicago standards, with 8 permits in the last 24 months. Across that window the Chicago Department of Buildings shows no building violations on record. At 13 yrs of continuous licensure, J's ContractorCheck Score lands at 89/100 — Strong record.
Signals at a glance
LAST 24 MONTHSPermits issued
8
city records
Permit value
$6.4M
avg $794K
Linked violations
0
all closed
Years licensed
13
2013
Score modifiers applied
Zero violations, active last 24 months+5
Permit & violation activity
12 MONTHS08
09
10
11
12
01
02
03
04
05
06
07
Permits issued Violations cited
Where they work
PERMIT LOCATIONSSpecialties
INFERRED FROM PERMITSHVAC5 permits
Typical project value: $300K median(range $50K–$3.5M, avg $794K)
Recent permits
DateAddressTypeValueStatus
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Linked contractors share a specialty or ward with this one. Scores are generated from the same public-record signals.