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
HVAC · Electrical · Plumbing
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
FREDISON INVESTMENTS LLC · Contractor-General Contractor
C.N.T. INC · Contractor-Plumber/Plumbing
FREDISON INVESTMENTS LLC · Contractor-Ventilation
Source status: Active
View work details in the official source
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
CALIN GROUP LLC · Contractor-General Contractor
INKA PLUMBING INC · Contractor-Plumber/Plumbing
BLUE LINE ELECTRIC HAVC · Contractor-Refrigeration
BLUE LINE ELECTRIC HAVC · Contractor-Ventilation
Source status: Active
Interior work · Roofing · Electrical
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
FARGO GROUP, LLC · Contractor-General Contractor
INKA PLUMBING INC · Contractor-Plumber/Plumbing
FARGO GROUP, LLC · Contractor-Refrigeration
FARGO GROUP, LLC · Contractor-Ventilation
Source status: Active
Electrical
BLUE LINE ELECTRICAL CONTRACTO · Electrical Contractor
Source status: Active
Interior work · Single-family home
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
A PLUS REMODELING · Contractor-General Contractor
TOTAL & PLUMBING CONSTRUCTION · Contractor-Plumber/Plumbing
Source status: Active
Electrical
BLUE LINE ELECTRICAL CONTRACTO · Electrical Contractor
Source status: Active
Interior work
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
C. ROMAN CONSTRUCTION CORPORATION · Contractor-General Contractor
GENERAL PLUMBING &CONSTRUCTION · Contractor-Plumber/Plumbing
Source status: Active
Electrical
BLUE LINE ELECTRICAL CONTRACTO · Electrical Contractor
Source status: Active
New construction · HVAC · Electrical · Plumbing · Single-family home
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
ECO-LIFE DESIGNING, LLC · Contractor-General Contractor
CRS CONCRETE LTD · Masonry Contractor
E R A PLUMBING & SEWER INC · Contractor-Plumber/Plumbing
ECO-LIFE DESIGNING, LLC · Contractor-Refrigeration
ECO-LIFE DESIGNING, LLC · Contractor-Ventilation
Source status: Active
Electrical
BLUE LINE ELECTRICAL CONTRACTO · Electrical Contractor
Source status: Active
Building work
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
TOMORROWS INTERIORS CORPORATION · Contractor-General Contractor
UNIVERSAL C & M PLUMBING SERVI · Contractor-Plumber/Plumbing
ADC HEATING AND COOLING LLC · Contractor-Refrigeration
ADC HEATING AND COOLING LLC · Contractor-Ventilation
Source status: Active
Multifamily building
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
SUMMER CONSULT LLC · Contractor-General Contractor
DEXCO CORPORATION · Masonry Contractor
LUCKY'S PLUMBING · Contractor-Plumber/Plumbing
SUMMER CONSULT LLC · Contractor-Refrigeration
SUMMER CONSULT LLC · Contractor-Ventilation
Source status: Active
Interior work · HVAC · Electrical · Plumbing · Single-family home
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
ECO-LIFE DESIGNING, LLC · Contractor-General Contractor
E R A PLUMBING & SEWER INC · Contractor-Plumber/Plumbing
ECO-LIFE DESIGNING, LLC · Contractor-Refrigeration
ECO-LIFE DESIGNING, LLC · Contractor-Ventilation
Source status: Active
HVAC · Electrical · Plumbing
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
LG GENERAL CONTRACTOR INC · Contractor-General Contractor
JOSE ANTONIO AYALA DBA AYALA · Contractor-Plumber/Plumbing
BLUE LINE HVAC SERVICES · Contractor-Refrigeration
BLUE LINE HVAC SERVICES · Contractor-Ventilation
Source status: Active
Interior work
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
SIERRA RENOVATIONS LLC · Contractor-General Contractor
BM BUILDERS INC · Masonry Contractor
MIHOS PLUMBING AND HEATING,INC · Contractor-Plumber/Plumbing
BRUNO MECHANICAL LLC · Contractor-Refrigeration
BRUNO MECHANICAL LLC · Contractor-Ventilation
Source status: Active
Electrical
BLUE LINE ELECTRICAL CONTRACTO · Electrical Contractor
Source status: Active
View work details in the official source
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
NEW STAR CONTRUCTION COMPANY, INC · Contractor-General Contractor
NEW STAR CONSTRUCTION COMPANY · Contractor-Ventilation
Source status: Complete
Electrical
BLUE LINE ELECTRICAL CONTRACTO · Electrical Contractor
Source status: Active
Interior work · HVAC · Electrical · Plumbing
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
NADHIR REMODELING, INC. · Contractor-General Contractor
PLUM-BEST,CORP · Contractor-Plumber/Plumbing
DWA CONSTRUCTION · Contractor-Refrigeration
DWA CONSTRUCTION · Contractor-Ventilation
Source status: Active
Interior work
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
DWA CONSTRUCTION · Contractor-General Contractor
GREEN LINE PLUMBING, INC. · Contractor-Plumber/Plumbing
PRIME HEATING AND AIR CONDITIO · Contractor-Refrigeration
PRIME HEATING AND AIR CONDITIO · Contractor-Ventilation
Source status: Active
Interior work · HVAC · Electrical · Plumbing
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
C. ROMAN CONSTRUCTION CORPORATION · Contractor-General Contractor
LOYAL HOWARD · Contractor-Plumber/Plumbing
BLUE LINE HVAC SERVICES · Contractor-Ventilation
Source status: Active
HVAC · Electrical · Plumbing
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
NEW STAR CONSTRUCTION COMPANY INC · Contractor-General Contractor
JIM PHILLIPS PLUMBING · Contractor-Plumber/Plumbing
BLUE LINE HVAC SERVICES · Contractor-Refrigeration
BLUE LINE HVAC SERVICES · Contractor-Ventilation
Source status: Active
Interior work · HVAC · Electrical · Plumbing
BLUE LINE ELECTRICAL CONTRACTO · Contractor-Electrical
DLT CONSTRUCTION SERVICES LLC · Contractor-General Contractor
SGC INC · Contractor-Plumber/Plumbing
DLT CONSTRUCTION SERVICES LLC · Contractor-Refrigeration
BURBANK HEATING · Contractor-Ventilation
DLT CONSTRUCTION SERVICES LLC · Contractor-Ventilation
Source status: Active
Electrical
BLUE LINE ELECTRICAL CONTRACTO · Electrical Contractor
Source status: Active
Electrical
BLUE LINE ELECTRICAL CONTRACTO · Electrical Contractor
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.