HomeContractorsHVACKorellis Systems Control
EstablishedLicense activeSynced 2026-04-21 06:30 UTC

Korellis Systems Control

License #
2967354
Licensed since
May 14, 2024 · 1 yr
Registered address
1834 SUMMER ST
Chicago, IL 46320
Ward
Ward 0
ContractorCheck Score
70
of 100
Established

Korellis Systems Control is a Chicago hvac currently licensed in Chicago (license 2967354, active since 2024). Based at 1834 SUMMER ST, 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 1 yr of continuous licensure, Korellis's ContractorCheck Score lands at 70/100 — Established.

Signals at a glance

LAST 24 MONTHS
Permits issued
1
city records
Permit value
$960K
avg $960K
Linked violations
0
all closed
Years licensed
1
2024
Score modifiers applied
Zero violations, active last 24 months+5

Permit & violation activity

12 MONTHS
05
06
07
08
09
10
11
12
01
02
03
04
Permits issued Violations cited

Where they work

PERMIT LOCATIONS
CHICAGO · WARD 0
1 permit locations · 24 mo
N ↑

Specialties

INFERRED FROM PERMITS
HVAC1 permits
Sole permit on record: $960K— not enough data to infer a typical project size.

Recent permits

DateAddressTypeValueStatus
2024-05-281101 W 43RD STRENOVATION/ALTERATION$960KIssued