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
RAFAL SZARWARK · Contractor-Electrical
WJS CONSTRUCTION GROUP INC · Contractor-General Contractor
AIR COMFORT, LLC · Contractor-Ventilation
Source status: Active
New single-family home
RAFAL SZARWARK · Contractor-Electrical
MK CONSTRUCTION & BUILDERS, INC. · Contractor-General Contractor
ALL CONCRETE CONTRACTORS INC · Masonry Contractor
BUCZAK CORPORATION · Contractor-Plumber/Plumbing
INDOOR AIR MECHANICAL INC. · Contractor-Refrigeration
INDOOR AIR MECHANICAL INC. · Contractor-Ventilation
Source status: Active
Single-family home
RAFAL SZARWARK · Contractor-Electrical
MK CONSTRUCTION & BUILDERS, INC. · Contractor-General Contractor
ALL CONCRETE CONTRACTORS INC · Masonry Contractor
BUCZAK CORPORATION · Contractor-Plumber/Plumbing
INDOOR AIR MECHANICAL INC. · Contractor-Refrigeration
INDOOR AIR MECHANICAL INC. · Contractor-Ventilation
Source status: Active
Electrical
RAFAL SZARWARK · Contractor-Electrical
ANDREW SIMPSON · Owner As General Contractor
P A S SERVICE INC · Contractor-Plumber/Plumbing
Source status: Active
Plumbing · Single-family home
RAFAL SZARWARK · Contractor-Electrical
MK CONSTRUCTION & BUILDERS, INC. · Contractor-General Contractor
ALL CONCRETE CONTRACTORS INC · Masonry Contractor
STX CONSTRUCTION & PLUMBING · Contractor-Plumber/Plumbing
INDOOR AIR MECHANICAL INC. · Contractor-Refrigeration
INDOOR AIR MECHANICAL INC. · Contractor-Ventilation
Source status: Active
New single-family home
RAFAL SZARWARK · Contractor-Electrical
MK CONSTRUCTION & BUILDERS, INC. · Contractor-General Contractor
ALL CONCRETE CONTRACTORS INC · Masonry Contractor
BUCZAK CORPORATION · Contractor-Plumber/Plumbing
INDOOR AIR MECHANICAL INC. · Contractor-Refrigeration
INDOOR AIR MECHANICAL INC. · Contractor-Ventilation
Source status: Active
Interior work · Single-family home
RAFAL SZARWARK · Contractor-Electrical
MWB BUILDERS INC · Contractor-General Contractor
RONALD LAVERDURE · Masonry Contractor
GURTNER PLUMBING INC. · Contractor-Plumber/Plumbing
Source status: Active
New construction · Single-family home
RAFAL SZARWARK · Contractor-Electrical
STRATUM BUILDERS, INC. · Contractor-General Contractor
ML & KL COMPANY · Contractor-Plumber/Plumbing
MECHANICAL BROTHERS CO · Contractor-Refrigeration
MECHANICAL BROTHERS CO · Contractor-Ventilation
Source status: Active
Building work
RAFAL SZARWARK · Contractor-Electrical
MJZ HOME DESIGN, LLC · Contractor-General Contractor
ARCH CONSTRUCTION INC · Contractor-Plumber/Plumbing
Source status: Active
New construction · Single-family home
RAFAL SZARWARK · Contractor-Electrical
STRATUM BUILDERS, INC. · Contractor-General Contractor
STRATUM BUILDERS INC · Masonry Contractor
ML & KL COMPANY · Contractor-Plumber/Plumbing
MECHANICAL BROTHERS CO · Contractor-Refrigeration
MECHANICAL BROTHERS CO · Contractor-Ventilation
Source status: Active
Electrical
RAFAL SZARWARK · Electrical Contractor
Source status: Active
View work details in the official source
RAFAL SZARWARK · Contractor-Electrical
MK CONSTRUCTION & BUILDERS, INC. · Contractor-General Contractor
ALL CONCRETE CONTRACTORS INC · Masonry Contractor
STX CONSTRUCTION & PLUMBING · Contractor-Plumber/Plumbing
INDOOR AIR MECHANICAL INC. · Contractor-Refrigeration
INDOOR AIR MECHANICAL INC. · 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.