COMPANY RECORD · CHICAGO, IL
Gcw Henry Jankowski, Inc. — permit history in Chicago, IL
Gcw Henry Jankowski, Inc. appears on 117 Chicago permit records from 2011 through 2026, all of them general construction.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 119 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2011 | 12 |
| 2012 | 17 |
| 2013 | 15 |
| 2014 | 11 |
| 2015 | 18 |
| 2016 | 9 |
| 2017 | 10 |
| 2018 | 5 |
| 2019 | 3 |
| 2020 | 7 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 4 |
| 2025 | 3 |
| 2026 | 1 |
Busiest year on record: 2015, with 18 permits. One project can account for several filings, so read this as filing activity rather than workload.
Named on the same permit
| Name in source | Linked permits | Last seen |
|---|---|---|
| Lrm Plumbing Corp | 10 | 2020-11-05 |
| Thermo-Pol,. | 10 | 2020-01-23 |
| Texa Engineering | 9 | 2019-10-24 |
| Ml & Kl Company | 5 | 2021-04-29 |
| T & E Energy Experts | 5 | 2018-06-12 |
| Eco Mechanical | 4 | 2020-04-24 |
| Ericsson Group Corp. | 4 | 2018-08-01 |
| Poltech Electric Inc. | 4 | 2016-11-01 |
| T&E Energy Experts, Inc. | 4 | 2017-05-30 |
| Dunrite Mechanical, Inc | 4 | 2016-08-16 |
| Kula Plumbing Inc | 4 | 2016-08-16 |
| Twm Energy Experts,Inc. | 3 | 2021-04-29 |
105 companies are named alongside Gcw Henry Jankowski, Inc. on the same Chicago permit. A shared permit is a documented co-appearance, not proof of a current contract. Names appear as the authority published them.
Where they worked
| Address in source | Most recent permit |
|---|---|
| 5214 N MCVICKER AVE | 2026-07-17 |
| 2133 W CHARLESTON ST | 2025-12-29 |
| 5155 W 64TH PL | 2025-08-22 |
| 5242 N LEAMINGTON AVE | 2025-02-13 |
| 6453 N NEVA AVE | 2024-12-04 |
| 2925 W BELDEN AVE | 2024-07-01 |
| 4234 N BELL AVE | 2024-03-27 |
| 2020 W THOMAS ST | 2024-03-01 |
| 10728 S RIDGEWAY AVE | 2022-12-13 |
| 1917 N BISSELL ST | 2022-02-15 |
| 3804 W ADDISON ST | 2021-04-29 |
| 1857 W ARMITAGE AVE | 2020-11-05 |
| 4050 N KILDARE AVE | 2020-09-15 |
| 2228 W HOMER ST | 2020-09-04 |
109 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1 to $845,500, median $48,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
117 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 101084316 | 2026-07-17 | General construction | 5214 N MCVICKER AVE | SPR 2019 CBRC REAR 1 STORY ADDITION WITH BASEMENT, DECK AND RENOVATIONS TO EXISTING 1 STORY BRICK SINGLE FAMILY RESIDENCE PER PLANS. (OCCUPANCY R5 CLASSIFICATION ) (TYPE VB CONSTRU | $332,680 |
| B200447063 | 2025-12-29 | General construction | 2133 W CHARLESTON ST | FOR PERMIT 101016379: REPLACEMENT MASON CONTRACTOR. NEW CONTRACTOR(S) LISTED UNDER "OTHER APPLICANTS AND CONTRACTORS" ON PERMIT CERTIFICATE. | |
| 101068512 | 2025-08-22 | General construction | 5155 W 64TH PL | SPR 2019 CBRC - REAR 1-STORY FRAME ADDITION WITH CRAWL SPACE TO 2-STORY SINGLE FAMILY RESIDENCE AS PER PLANS | $25,000 |
| 101064810 | 2025-02-13 | General construction | 5242 N LEAMINGTON AVE | SPR 2019 CBC: NEW 2 CAR DETACHED FRAME GARAGE AT AN EXISTING 2-STORY SINGLE FAMILY RESIDENCE AS PER PLANS (OCCUPANCY GROUP R5; TYPE VB CONSTRUCTION)**CERTIFIED CORRECTIONS SUBJECT | $48,000 |
| 101061857 | 2024-12-04 | General construction | 6453 N NEVA AVE | SPR 2019 CBC. REVISION TO BUILDING PERMIT #101007850 ISSUED ON 10-17-23. CHANGE BASEMENT STAIRS LOCATION. CHANGE FLOOR LAYOUT AT BASEMENT AND FIRST FLOOR WITH ASSOCIATED ELECTRICAL | $50,000 |
| B200021427 | 2024-07-01 | General construction | 2925 W BELDEN AVE | REVISION TO PERMIT #101050122. TO CHANGE OF MASON CONTRACTOR. | |
| 101040873 | 2024-03-27 | General construction | 4234 N BELL AVE | PROPOSED REAR PORCH, INTERNAL/EXTERIOR RENOVATIONS TO CONVERT EXISTING 2 STORY/2 UNIT RESIDENCE W/BASEMENT TO SFR, PER PLANS. | $49,000 |
| B200005651 | 2024-03-01 | General construction | 2020 W THOMAS ST | LOCATIONS: 1 RESIDENTIAL UNIT(S), 0 NON-RESIDENTIAL UNIT(S), EXTERIOR WORK, IN KIND REPLACEMENT OF FRONT PORCH AND COLUMNS, NO WORK TO ROOF. REPAIR ONLY | $32,855 |
| 101007850 | 2023-10-17 | General construction | 6453 N NEVA AVE | SPR 2019 CBC. SECOND FLOOR ADDITION AND TWO STORY SOUTH SIDE ADDITION OVER CRAWL SPACE. INTERIOR ALTERATION INCLUDING PLUMBING, ELECTRICAL AND HVAC TO EXISTING ONE STORY FRAME SFR | $150,000 |
| 100988956 | 2022-12-13 | General construction | 10728 S RIDGEWAY AVE | THE CURRENT AND THE PROPOSED USE/OCCUPANCY CLASSIFICATION IS RS-2. THE CONSTRUCTION/PROPOSED JOB CONSISTS OF AN ADDITION TO AN EXISTING RESIDENCE. BASEMENT FOUNDATION PLAN, FIRST A | $250,000 |
| 100932186 | 2022-02-15 | General construction | 1917 N BISSELL ST | SPR 2019 CBRC - REMOVAL OF AN EXISTING WOOD FRAMED GARAGE AND CONSTRUCTION OF A NEW MASONRY GARAGE WITH ROOFTOP DECK AND RENAVOTION OF REAR DECK IN AN EXISTING SINGLE FAMILY HOME W | $25,000 |
| 100877871 | 2021-04-29 | General construction | 3804 W ADDISON ST | INTERIOR ALTERATIONS, 1 STORY FRAME ADDITION AND NEW FRAME GARAGE ALL PER PLANS. EXISTING SFR AND PROPOSED SFR. | $150,000 |
| 100885034 | 2020-11-05 | General construction | 1857 W ARMITAGE AVE | SC 2019 CBRC - CONDO UNIT 2F INTERIOR REMODELING AND COMBINE UNITS 2R & 3 IN EXISTING5 UNIT RESIDENCE (DECONVERT TO 4 UNITS) WITH NEW GARAGE AND RAISED DECK | $241,800 |
| 100878647 | 2020-09-15 | General construction | 4050 N KILDARE AVE | BASEMENT INTERIOR RENOVATION FOR THE EXISTING SINGLE FAMILY RESIDENCE.(CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS) | $15,000 |
| 100885031 | 2020-09-14 | General construction | 1857 W ARMITAGE AVE | CONDO UNIT 1R INTERIOR REMODELING IN EXISTING 5 UNIT RESIDENCEWITH IMPROVEMENTS IN BASEMENT BELOW | $62,600 |
| 100883214 | 2020-09-04 | General construction | 2228 W HOMER ST | SELF-CERT - CONSTRUCT NEW DETACHED 2-CAR CONCRETE BLOCK GARAGE PER PLANS. | $15,000 |
| 100875493 | 2020-06-11 | General construction | 7746 W CLARENCE AVE | REPLACE FONT STAIRS WITH NEW WOOD STAIRS WITH DECK AS PER PLANS | $8,000 |
| 100857643 | 2020-04-24 | General construction | 7746 W CLARENCE AVE | SECOND FLOOR FRAME ADDITION TO AN EXITING SINGLE FAMILY RESIDENCE AS 1 STORY WITH BASEMENT INCLUDING REMODELING AT BASEMENT AND 1ST FLOOR WITH ELECTRICAL, PLUMBING AND HVAC WORK. | $135,000 |
| 100859543 | 2020-01-23 | General construction | 3758 N WAYNE AVE | REVISION TO PERMIT # 100827845 TO CHANGE GC TO BLOOMFIELD DEVELOPMENT COMPANY, HVAC CONTRACTOR TO THERMO-POL INC. HEATING & COOLING,. , PLUMBING CONTRACTOR TO LRM PLUMBING CORP & C | $1 |
| 100820144 | 2019-10-24 | General construction | 5545 N BROADWAY | ERECT ATTACHED FOUR CAR MASONRY PRIVATE GARAGE AND PARTIAL DEMOLITION OF PRINCIPAL BUILDINGS' ATTACHED STRUCTURES PER PLAN **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJEC | $28,200 |
| 100838037 | 2019-10-01 | General construction | 2821 N RACINE AVE | SELF-CERT: PROPOSED REAR 1 STORY ADDITION AND NEW 2 CAR DETACHED GARAGE WITH ROOF DECK, EXISTING SFR, PROPOSED SFR PER PLANS. | $100,000 |
| 100827485 | 2019-08-12 | General construction | 5449 N LAMON AVE | PROPOSED 2 STORY REAR ADDITION, INTERIOR REMODELING AND ALTERATIONS, NEW REAR WOOD DECK TO AN EXISTING 2 STORY BRICK SINGLE FAMILY RESIDENCE WITH BASEMENT AS PER PLANS. | $200,000 |
| 100768945 | 2018-08-01 | General construction | 1908 N FREMONT ST | ERECT 3 STORY SINGLE FAMILY RESIDENCE WITH BASEMENT AND ATTACHED 1 CAR GARAGE WITH ROOF DECK PER PLANS | $745,000 |
| 100725123 | 2018-07-26 | General construction | 1449 N ASTOR ST | SELF-CERT: REMOVE EXISTING 3 MASONRY WALLS AND ROOF OF 2 STORY BRICK COACH HOUSE AND ERECT ATTACHED 3 CAR GARAGE (3B CONSTRUCTION) WITH ROOF TOP DECK, TRELLIS AND A BRIDGE/BREEZEWA | $30,000 |
| 100761382 | 2018-06-12 | General construction | 2746 W WILCOX ST | INTERIOR RENOVATION OF THE EXISTING BASEMENT AND CONVERT INTO DUPLEX WITH 1ST FLOOR APARTMENT IN THE EXISTING 2 STORY 2 DU'S BRICK BUILDING. NO WORK ON THE 1ST AND 2ND FLOOR. | $30,000 |
| 100748533 | 2018-05-17 | General construction | 2116 N FREMONT ST | SELF-CERTIFICATION FOR AN EXISTING SINGLE FAMILY ROW HOUSE.THE PROPOSED WORK INCLUDES COMPLETELY REMODELING THE BASEMENT LEVEL, EXCAVATE AND UNDERPIN THE EXISTING EXTERIOR WALLS, R | $125,000 |
| 100722146 | 2018-02-13 | General construction | 6352 N LINCOLN AVE | ADDITION TO FRONT OF THE 1ST FLOOR & ADDITION TO THE REAR OF THE 2ND FLOOR TO EXISTING MASONRY 2-STORY OFFICE; BUILDING REMODEL FOR NEW USE TO MEDICAL OFFICES AS PER PLANS - INCLUD | $150,000 |
| 100713472 | 2017-11-14 | General construction | 3852 N JANSSEN AVE | REVISION PERMIT # 100697756 , NEW REAR BASEMENT ADDITION TO AN EXISTING 3 STORY 2 UNIT BUILDING WITH BASEMENT PER PLANS | $50,000 |
| 100683168 | 2017-11-13 | General construction | 901 W WEBSTER AVE | DECONVERSION 2 DWELLING UNITS TO 1 DWELLING UNIT, INTERIOR RENOVATION TO EXISTING 2-STORY COACH HOUSE OF III-B CONSTRUCTION TO CREATE A 2-CAR GARAGE, SECOND FLOOR DWELLING UNIT TO | $50,000 |
| 100679218 | 2017-10-27 | General construction | 901 W WEBSTER AVE | INTERIOR ALTERATIONS, ERECT A REAR (3) STORY ADDITION, A THIRD FLOOR BAY ADDITION, A REAR OPEN STAIRWAY PROVIDING ACCESS TO A PROPOSED SECOND FLOOR BALCONY, AND A PRIVACY WALL ON T | $250,000 |
| 100604936 | 2017-10-02 | General construction | 2105 N STAVE ST | NEW MASONRY DETACHED 2-CAR PRIVATE GARAGE WITH ROOF DECK AND EXTERIOR STAIR TO THE EXIST. REAR OPEN DECK FOR THE EXIST. RESIDENTIAL BUILDING AS PER ARCHITECTURAL PLANS. | $26,300 |
| 100718205 | 2017-09-01 | General construction | 3722 W CONCORD PL | NEW DORMER ADDITION AND INTERIOR ALTERATIONS TO ONE AND HALF STORY MASONRY SFR. NEW REAR WOOD DECK. REPLACE OPEN FRONT PORCH WITH NEW COVERED FRAME PORCH AS PER PLANS. | $95,000 |
| 100664976 | 2017-06-06 | General construction | 1241 N STATE PKWY | ERECT NEW 3-STORY 3-B SINGLE FAMILY RESIDENCE WITH BASEMENT, ELEVATOR, AND PENTHOUSE, INCLUDING FIRE SUPPRESSION SYSTEM; ERECT NEW 2-CAR MASONRY DETACHED GARAGE WITH ROOF DECK. | $350,000 |
| 100700600 | 2017-05-30 | General construction | 5536 N PAULINA ST | SELF-CERTIFICATION: SINGLE FAMILY RESIDENCE - TWO-STORY ADDITION WITH INTERIOR ALTERATIONS AND NEW TWO-CAR DETACHED GARAGE WITH ROOF DECK AND STAIR PER PLANS. | $315,000 |
| 100697756 | 2017-05-17 | General construction | 3852 N JANSSEN AVE | ERECT A 3 STORY IIIB MASONRY 2 UNIT APARTMENT BUILDING WITH A 2 CAR ATTACHED GARAGE PER PLANS | $631,500 |
| 100691358 | 2017-04-13 | General construction | 1101 S STATE ST | INTERIOR BUILDOUT OF FIRST FLOOR COMMERCIAL SPACE WITH MECHANICAL, ELECTRICAL AND PLUMBING WORK PER PLANS.PROPOSED USE: PHYSICAL THERAPY OFFICE | $120,000 |
| 100680934 | 2017-01-12 | General construction | 7626 S DREXEL AVE | REHAB 13 D.U. (3B CONSTRUCTION), REMOVE & REPLACE EXISTING OPEN WOOD PORCHES WITH STAIR AT SAME LOCATION & SIZE AS PER PLAN. **CERTIFIED PLAN CORRECTIONS PROJECT - CONDITI | $200,000 |
| 100654429 | 2016-11-01 | General construction | 2132 N DAYTON ST | INTERIOR RENOVATION AND ADDITION TO EXISTING 3 STORY MASONRY RESIDENCE WITH BASEMENT. NEW REAR ADDITIONS, NEW REAR THIRD STORY BAY, AND ROOF MODIFICATIONS. NEW FRONT FACADE, FRONT | $300,000 |
| 100672825 | 2016-10-28 | General construction | 1738 W FARRAGUT AVE | SELF-CERT: 2 STORY REAR ADDITION WITH DECK AND STAIRS, NEW GARAGE WITH ROOF DECK ALL PER PLANS.EXISTING SINGLE FAMILY RESIDENCE, PROPOSED SINGLE FAMILY RESIDENCE.**NO PLUMBING WORK | $90,000 |
| 100670531 | 2016-09-20 | General construction | 1351 W EVERGREEN AVE | ISNTALL A 23 FT. TALL CROSS ON CHURCH PROPERTY. | $20,000 |
| 100670531 | 2016-09-20 | General construction | 1351 W EVERGREEN AVE | ISNTALL A 23 FT. TALL CROSS ON CHURCH PROPERTY. | $20,000 |
| 100655220 | 2016-08-16 | General construction | 1627 N CAMPBELL AVE | SELF CERTIFICATION- NEW CONSTRUCTION 3 STORY 2 DWELLING UNITS MASONRY BUILDING WITH BASEMENT, ROOFTOP STAIRWAY ENCLOSURE, ROOF DECK AND PERGOLA, REAR 3-STORY OPEN PORCH WITH STEEL | $650,000 |
| 100640914 | 2016-07-28 | General construction | 1917 N MOHAWK ST | ERECT 3-STORY TYPE 3B SFR W/BASEMENT, AND 2-CAR GARAGE AS PER PLANS. BUILDING IS TO HAVE SPRINKLER FIRE SUPPRESSION SYSTEM. | $300,000 |
| 100654843 | 2016-07-28 | General construction | 5406 N ASHLAND AVE | REMOVE DAMAGED CONCRETE SLAB IN BASEMENT WITH NEW CONCRETE SLAB PER PLANS. | $15,000 |
| 100628870 | 2016-06-21 | General construction | 610 W BELDEN AVE | REVISION TO EXISTING PERMIT # 100615810 WHICH INCLUDES 1-STORY REAR ADDITION AND DECK AND 3RD STORY ADDITION PER PLANS. CURRENT USE SINGLE FAMILY RESIDENTIAL/PROPOSED USE SINGLE FA | $300,000 |
| 100591451 | 2016-03-01 | General construction | 1111 N ASHLAND AVE | MIXED USE BUILDING: DECONVERSION OF 5 RESIDENTIAL UNITS TO 4 RESIDENTIAL UNITS & 1 COMMERCIAL UNIT TENANT BUILDOUT, INTERIOR ALTERATIONS INCLUDES MEP & 3RD FLOOR ADDITION AND NEW M | $100,000 |
| 100620658 | 2015-12-28 | General construction | 4021 N HERMITAGE AVE | SELF-CERT PERMIT APPLICATIONCONVERSION OF EXISTING 2-STORY 2-FLAT BUILDING INTO A SINGLE FAMILY RESIDENCE INCLUDING INTERIOR RENOVATIONS TO THE EXISTING BUILDING AND A NEW ADDITION | $450,000 |
| 100627483 | 2015-12-11 | General construction | 1449 W FRY ST | ERECT A DETACHED 25 X 19 X 15 MASONRY GARAGE | $19,850 |
| 100615810 | 2015-11-19 | General construction | 610 W BELDEN AVE | INTERIOR ALTERATIONS TO EXISTING SINGLE FAMILY RESIDENCE PER PLANS. BUILDING WILL BE SPRINKLERED PER NFPA 13-D. **CERTIFIED PLAN CORRECTIONS PROJECT - CONDITIONAL PERMIT: SUBJ | $100,000 |
| 100600023 | 2015-11-02 | General construction | 2870 N LINCOLN AVE | INTERIOR ALTERATIONS, EXPANSION AND ADDITION FOR A RESTAURANT AS PER PLANS**CERTIFIED CORRECTIONS- - SUBJECT TO FIELD INSPECTIONS & AUDIT ** | $350,000 |
Fields appear as the issuing authority published them, including spelling and blanks. Scope text is the applicant's description of intended work, not an inspection finding.
Source and limits
Public Chicago permit records through 2026, counted by distinct permit number. This is a historical filing record: it cannot show current backlog, pricing, crew availability, licensing or insurance, and a quiet period may only mean work was filed elsewhere. Confirm anything commercial with the company and with the issuing authority before acting. How we build these records, and what we withhold →