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
Interior work
BLOCK ELECTRIC COMPANY · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
CT MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Interior work
CECO, INC. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
JOHNS PLUMBING, INC. · Contractor-Plumber/Plumbing
COMPETITIVE PIPING SYSTEMS INC · Contractor-Ventilation
Source status: Active
Interior work · HVAC · Electrical
BLOCK ELECTRIC COMPANY · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
PREMIER MECHANICAL, INC. · Contractor-Ventilation
Source status: Active
Interior work
CONNOR ELECTRIC · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
Source status: Active
Interior work · HVAC · Electrical · Plumbing
CURRENT COMMUNICATIONS CORP. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
JOHNS PLUMBING, INC. · Contractor-Plumber/Plumbing
COMPETITIVE PIPING SYSTEMS · Contractor-Ventilation
Source status: Active
Interior work · HVAC · Electrical · Plumbing
CECO, INC. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
CARBONE PLUMBING, INC · Contractor-Plumber/Plumbing
ENVIRONMENT MECHANICAL SERVICE · Contractor-Ventilation
Source status: Active
Interior work · Demolition · HVAC · Electrical
CONTINENTAL ELECTRICAL CONSTRU · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
NATIONAL HEAT & POWER CORP · Contractor-Ventilation
Source status: Active
Interior work · Demolition · HVAC · Electrical · Plumbing
G S ELECTRIC · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
JOHNS PLUMBING, INC. · Contractor-Plumber/Plumbing
ENVIRONMENT MECHANICAL SERVICE · Contractor-Refrigeration
ENVIRONMENT MECHANICAL SERVICE · Contractor-Ventilation
Source status: Active
Interior work
CURRENT COMMUNICATIONS CORP. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
COMPETITIVE PIPING SYSTEMS · Contractor-Ventilation
Source status: Active
Interior work
CURRENT COMMUNICATIONS CORP. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
COMPETITIVE PIPING SYSTEMS · Contractor-Ventilation
Source status: Active
Building work
CURRENT COMMUNICATIONS CORP. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
ASHLAND PLUMBING & HEATING CO. · Contractor-Plumber/Plumbing
COMPETITIVE PIPING SYSTEMS INC · Contractor-Ventilation
Source status: Active
HVAC · Electrical · Plumbing
CURRENT COMMUNICATIONS CORP. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
HILL MECHANICAL CORP. · Contractor-Plumber/Plumbing
ENVIRONMENT MECHANICAL SERVICE · Contractor-Ventilation
Source status: Active
Interior work · HVAC · Electrical
COMPETITIVE PIPING SYSTEMS INC · Other Contractor
BEAR CONSTRUCTION COMPANY · General Contractor
CECO, INC. · Electrical Contractor
Source status: Active
Interior work · Demolition · HVAC · Electrical · Plumbing
CURRENT COMMUNICATIONS CORP. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
DW MECHANICAL GROUP,INC. · Contractor-Plumber/Plumbing
AIR COMFORT, LLC · Contractor-Ventilation
Source status: Active
Interior work
CURRENT COMMUNICATIONS CORP. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
GEHRETT PLUMBING, INC. · Contractor-Plumber/Plumbing
ENVIRONMENT MECH. SERVICE INC · Contractor-Ventilation
Source status: Active
Interior work · Demolition · HVAC · Electrical · Plumbing
CECO, INC. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
CARBONE PLUMBING, INC. · Contractor-Plumber/Plumbing
ENVIROMENTAL MECHANICAL SERV. · Contractor-Ventilation
Source status: Active
Electrical
CURRENT COMMUNICATIONS CORP. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
ENVIROMENTAL MECHANICAL SERV. · Contractor-Ventilation
Source status: Active
Electrical
CURRENT COMMUNICATIONS CORP. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
ENVIROMENTAL MECHANICAL SERV. · Contractor-Ventilation
Source status: Active
Building work
CECO, INC. · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
Source status: Active
Interior work
TITAN ELECTRIC LLC · Contractor-Electrical
BEAR CONSTRUCTION COMPANY · Contractor-General Contractor
ADVANCED PRO PLUMBING SER INC · Contractor-Plumber/Plumbing
ENVIRONMENTAL MECHAN · 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.