EstablishedLicense activeSynced 2026-04-21 06:30 UTC
MARZTECH INC.
License #
2708909
Licensed since
Jan 16, 2026 · 3 mo
Registered address
1953 SLIPPERY ROCK RD
Chicago, IL 60565
Chicago, IL 60565
Ward
Ward 0
ContractorCheck Score
71
of 100
Established
MARZTECH INC. is a Chicago hvac currently licensed in Chicago (license 2708909, active since 2026). Based at 1953 SLIPPERY ROCK RD, the firm is a lower-volume operation by Chicago standards, with 1 permits in the last 24 months. Across that window the Chicago Department of Buildings shows no building violations on record. At 3 mo of continuous licensure, MARZTECH's ContractorCheck Score lands at 71/100 — Established.
Signals at a glance
LAST 24 MONTHSPermits issued
1
city records
Permit value
$50K
avg $50K
Linked violations
0
all closed
Months licensed
3
2026
Score modifiers applied
Zero violations, active last 24 months+5
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 PERMITSHVAC1 permits
Sole permit on record: $50K— not enough data to infer a typical project size.
Recent permits
DateAddressTypeValueStatus
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