Filings naming this contractor, across the public source's longer history.
Recent collected filings appear below. Load the source history to research earlier activity.
Free account · five lookups per hour
This query uses the listed source name, ignoring letter case. Aliases and namesakes are not resolved, and this is not a company's verified complete work history. Dates mean issued / ready to issue. They do not establish construction start, completion, available bids, or work quality. Reported estimates are not added.
Source status: Active
Electrical
KELSO-BURNETT CO. · Contractor-Electrical
POWERS & SONS CONSTRUCTION · Contractor-General Contractor
SOUTH PARK PLUMBING INC · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Interior work · Demolition · HVAC · Electrical · Plumbing
SKITCH ELECTRIC COMPANY · Contractor-Electrical
JC ANDERSON INC · Contractor-General Contractor
HAYES INDUSTRIES, INC. · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Interior work
BLADE ELECTRIC & · Contractor-Electrical
JC ANDERSON INC · Contractor-General Contractor
SOUTH PARK PLUMBING INC · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Building work
MCWILLIAMS ELECTRIC CO. INC. · Contractor-Electrical
ROBE INC · Contractor-General Contractor
NATOLA CONCRETE · Masonry Contractor
DRIVE CONSTRUCTION INC · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Interior work
BLOCK ELECTRIC COMPANY · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Interior work · HVAC
BROADWAY ELECTRIC, INC. · Contractor-Electrical
BLINDERMAN CONSTRUCTION CO., INC. · Contractor-General Contractor
CT MECHANICAL LLC · Contractor-Refrigeration
Source status: Active
Interior work · HVAC · Electrical · Plumbing
BLOCK ELECTRIC COMPANY · Contractor-Electrical
REED CONSTRUCTION LLC · Contractor-General Contractor
EWING-DOHERTY MECHANICAL, INC · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Interior work · HVAC
GREAT LAKES PLUMBING & HEATING CO. · Plumbing Contractor
CT MECHANICAL LLC · Other Contractor
CLUNE CONSTRUCTION COMPANY, L.P. · General Contractor
KELSO-BURNETT CO. · Electrical Contractor
Source status: Complete
Plumbing
DW MECHANICAL GROUP,INC. · Plumbing Contractor
CT MECHANICAL LLC · Other Contractor
Source status: Complete
Electrical
CT MECHANICAL LLC · Other Contractor
REX ELECT. & TECHNOLOGIES LLC · Electrical Contractor
Source status: Active
Interior work
CONTINENTAL ELECTRICAL CONSTRU · Contractor-Electrical
F.H. PASCHEN, S.N. NIELSEN & ASSOCIATES, LLC. · Contractor-General Contractor
FETTES,LOVE & SIEBEN · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Interior work · HVAC · Electrical · Plumbing
PREMIUM ELECTRIC SERVICES, INC · Contractor-Electrical
ACCEND CONSTRUCTION LLC · Contractor-General Contractor
GEHRETT PLUMBING, INC. · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Roofing · Electrical · Plumbing
JAYNCO ELECTRIC · Contractor-Electrical
INDUSTRIA, INCORPORATED · Contractor-General Contractor
A-MASONARY GROUP · Masonry Contractor
BULLEY & ANDREWS MASONRY RESTO · Masonry Contractor
TERRY PLUMBING A MATRIX HOLDIN · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Refrigeration
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Interior work · Demolition · HVAC · Electrical · Plumbing
GRAND-KAHN, LLC · Contractor-Electrical
REED CONSTRUCTION LLC · Contractor-General Contractor
EWING-DOHERTY MECHANICAL, INC · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Complete
Administrative changes
CT MECHANICAL LLC · Other Contractor
Source status: Active
Interior work · HVAC · Electrical · Plumbing
BLADE ELECTRIC & · Contractor-Electrical
EXECUTIVE CONSTRUCTION , INC. · Contractor-General Contractor
SOUTH PARK PLUMBING INC · Contractor-Plumber/Plumbing
CT MECHANICAL LLC · Contractor-Ventilation
Planning rows link to the City Clerk, ADU or Plan Commission source; their checked scope is shown on Planning. Application rows link to the public status portal and retain its separate date meanings. Permit source: City of Chicago Building Permits ↗. Queries cover available source filings from January 1, 2006, with up to 5,000 newest records. Voided/revoked permits are excluded by the source. Historical lookups stay separate from daily alerts and do not expand citywide coverage.