EstablishedLicense activeSynced 2026-06-05 06:32 UTC
FIRST STAR MECHANICAL INC.
License #
2233117
Licensed since
Mar 15, 2013 · 13 yrs
Registered address
453 S ELLIS ST
Chicago, IL 60106
Chicago, IL 60106
Ward
Ward 0
ContractorCheck Score
80
of 100
Established
FIRST STAR MECHANICAL INC. is a Chicago hvac currently licensed in Chicago (license 2233117, active since 2013). Based at 453 S ELLIS ST, the firm is a lower-volume operation by Chicago standards, with 9 permits in the last 24 months. Across that window the Chicago Department of Buildings shows 2 building violations recorded, including 1 currently open. At 13 yrs of continuous licensure, FIRST's ContractorCheck Score lands at 80/100 — Established.
Signals at a glance
LAST 24 MONTHSPermits issued
9
city records
Permit value
$1.3M
avg $144K
Linked violations
2
1 open
Years licensed
13
2013
Permit & violation activity
12 MONTHS07
08
09
10
11
12
01
02
03
04
05
06
Permits issued Violations cited
Where they work
PERMIT LOCATIONSSpecialties
INFERRED FROM PERMITSHVAC5 permits
Typical project value: $61K median(range $6K–$5.0M, avg $144K)
Recent permits
DateAddressTypeValueStatus
1 linked violation at this address after the permit
2026-04-27VT1010ARRANGE COMPLETED PERMIT INSP.open
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