TradeCheck

Licensed Construction Contractors in Chicago

Every construction contractor on record with the Washington State Department of Labor & Industries in Chicago County, Washington, with current license status computed August 17, 2026. Listed A to Z; use the filters to narrow it.

41licensed construction contractors
19active today
22expired
53.7%expiry rate

Of the 41 construction contractors licensed in Chicago County, 22 are operating on an expired license, or 53.7%. That is worth checking before you sign anything: an expired license can invalidate your permit and complicate an insurance claim if the work goes wrong.

Looking to hire rather than to check someone? Filter the list below by name, or use the Active chip to hide anyone whose license has lapsed.

Licensees 1 to 41 of 41

41 listed
LicenseeLicense #ExpiresStatus
ALPA CONSTRUCTION INCALPACCI865C7June 3, 2024Expired
ASCHER BROTHERS CO., INC.ASCHEBC784M7July 22, 2024Expired
BARKER CONST SPECIALTIES INCBARKECS884OQMarch 11, 2024Expired
BLINDERMAN-ABBOTT LLCBLINDL*820KMMay 14, 2020Expired
CABWORKS CUSTOM ELEVATORS INCCABWOCE768JDMay 1, 2028Active
CADB CATALYST CNSTRCTN GRP LLCCADBCCC801PROctober 28, 2026Suspended
CHICAGO FLYHOUSE INCORPORATEDCHICAFI807Q4November 9, 2026Active
CLUNE CONSTRUCTION CO LPCLUNECC832NDAugust 16, 2027Active
CRYSTAL WINDOWS & DOORS CORPCRYSTWD815JBApril 4, 2021Expired
CUSHMAN & WAKEFIELD US INCCUSHMWU792OGMay 19, 2028Active
DIAMOND CORING COMPANY INCDIAMOCC754PGOctober 16, 2027Suspended
DKI COMMERCIAL SOLUTIONS LLCDKICOCS789B7February 8, 2026Expired
DKI SOLUTIONS LLCDKISOSL773QNNovember 19, 2027Active
FH PASCHEN SN NIELSON/ASSO LLCFHPASPS895CWJuly 25, 2025Expired
FIXER SERVICES PBCFIXERSP797N7October 13, 2025Expired
GRABINSKI GROUP INCGRABIGI791NWOctober 14, 2026Expiring soon
HEARTLAND FACILITIESHEARTF*750O6November 12, 2027Suspended
HELIOS CONSTRUCTION SERVICESHELIOCS840JLApril 13, 2020Expired
INVENERGY CONST SERVICES LLCINVENCS784OAAugust 31, 2026Suspended
JONES LANG LASALLE AMERICAS INJONESLL917CPFebruary 17, 2027Suspended
KEY TOWER LLCKEYTOTL801N4October 6, 2024Expired
MLCO CONSTRUCTION LLCMILCOCL788KQMay 21, 2028Active
NICKELSON INDUSTRIAL SRVC INCNICKEIS816KHMay 7, 2021Expired
NOVAK CONSTRUCTION SERVICE CONOVAKCS791Q3July 11, 2024Expired
O'HARA'S SON ROOFING COMPANYOHARASR783L7June 13, 2026Suspended
OSR HOLDING COMPANY LLCOSRHOHC763NTSeptember 23, 2028Active
POWER CONSTRUCTION CHICAGO LLCPOWERCC763B5April 16, 2028Active
POWER FORCES LLCPOWERFL744KAMay 27, 2028Active
POWER RESIDENTIAL LLCPOWERRL774N4August 23, 2027Active
ROADSAFE TRAFFIC SYSTEMS INCROADSTS852JAApril 7, 2027Active
S & C Electric CompanySCELECE905K8April 9, 2021Expired
SCHEMA GROUP LLCSCHEMGL744DRApril 1, 2028Active
SEDIA SYSTEMS INCSEDIASI917NOJune 18, 2028Active
SITELINE INTERIOR CRPNTRY INCSITELIC790L3August 10, 2027Active
SKYLINE WINDOW COVERINGS LLCSKYLIWC770L2October 27, 2027Active
VENTURE PAVING GROUP LLCVENTUPG811LLJune 12, 2021Expired
WALSH CONSTRUCTION CO II LLCWALSHCC907PROctober 24, 2026Active
WALSH FEDERAL LLCWALSHFL750JSApril 15, 2027Active
WALSH PACIFIC CONSTRUCTIONWALSHPC044DCJuly 14, 2028Active
WINDWARD ROOFING & CONST INCWINDWRC792D2March 22, 2023Expired
YUANDA USA CORPORATIONYUANDUC797MOAugust 30, 2025Expired

Before you hire in Chicago County

  1. Match the license number on this page to the name on the contract. Licenses belong to a person or a company, not to a crew.
  2. Confirm the record at L&I directly. This page mirrors their daily file, but they are the authority.
  3. Ask for a certificate of insurance separately. L&I licensing does not verify that a contractor carries liability coverage.
  4. Get the license number written into the written estimate.