Moderate — review violationsLicense activeSynced 2026-04-22 06:30 UTC
CORE MECHANICAL
License #
2432007
Licensed since
Dec 16, 2024 · 1 yr
Registered address
4632-4634 W LAWRENCE AVE 1ST
Chicago, IL 60630
Chicago, IL 60630
Ward
Ward 39
ContractorCheck Score
68
of 100
Moderate — review violations
CORE MECHANICAL is a Chicago hvac currently licensed in Chicago (license 2432007, active since 2024). Based at 4632-4634 W LAWRENCE AVE 1ST in Ward 39, the firm is a lower-volume operation by Chicago standards, with 3 permits in the last 24 months. Across that window the Chicago Department of Buildings shows 1 prior building violation, all closed. At 1 yr of continuous licensure, CORE's ContractorCheck Score lands at 68/100 — Moderate — review violations.
Signals at a glance
LAST 24 MONTHSPermits issued
3
city records
Permit value
$195K
avg $65K
Linked violations
1
all closed
Years licensed
1
2024
Permit & violation activity
12 MONTHS05
06
07
08
09
10
11
12
01
02
03
04
Permits issued Violations cited
Where they work
PERMIT LOCATIONSSpecialties
INFERRED FROM PERMITSHVAC2 permits
Project values range $10K–$128K across 3 permits— too small a sample for a typical value.
Recent permits
DateAddressTypeValueStatus
1 linked violation at this address after the permit
2026-04-02VT1010ARRANGE COMPLETED PERMIT INSP.closed
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Linked contractors share a specialty or ward with this one. Scores are generated from the same public-record signals.