Filings naming this contractor, across the public source's longer history.
Recent collected filings appear below. Load the source history to research earlier activity.
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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
View work details in the official source
RDK ELECTRIC, INC. · Contractor-Electrical
4-D DEVELOPMENT CORP. · Contractor-General Contractor
ROSS CONTRACTORS INC · Masonry Contractor
STRUCTURES CONSTRUCTION · Masonry Contractor
WKU PLUMBING SERVICE CO · Contractor-Plumber/Plumbing
TDK AIR SPECIALISTS · Contractor-Refrigeration
TDK AIR SPECIALISTS · Contractor-Ventilation
Source status: Active
View work details in the official source
TEXA ENGINEERING · Contractor-Electrical
TERCON BUILDERS, INC · Contractor-General Contractor
SITEPRO SERVICES · Masonry Contractor
A 2 Z PLUMBING AND HVAC, INC. · Contractor-Plumber/Plumbing
TDK AIR SPECIALISTS · Contractor-Refrigeration
TDK AIR SPECIALISTS · Contractor-Ventilation
Source status: Active
New construction · Roofing · Plumbing
JCZE ELECTRIC,INC. · Contractor-Electrical
LONGFORD CONSTRUCTION, INC. · Contractor-General Contractor
DEMOX, INC. · Masonry Contractor
GENERAL MASONRY LLC · Masonry Contractor
I & D PLUMBING INC · Contractor-Plumber/Plumbing
TDK AIR SPECIALISTS · Contractor-Refrigeration
TDK AIR SPECIALISTS · 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.