COMPANY RECORD · CHICAGO, IL
Bj HVAC, Inc. — permit history in Chicago, IL
Bj HVAC, Inc. appears on 64 Chicago permit records from 2012 through 2026, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 64 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2012 | 6 |
| 2013 | 4 |
| 2014 | 3 |
| 2015 | 7 |
| 2016 | 2 |
| 2017 | 5 |
| 2018 | 8 |
| 2019 | 2 |
| 2020 | 4 |
| 2021 | 3 |
| 2022 | 9 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 4 |
| 2026 | 2 |
Busiest year on record: 2022, with 9 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 |
|---|---|---|
| Lockwood Development, Inc | 13 | 2017-04-13 |
| Nl Investments LLC | 12 | 2025-12-09 |
| Gileo, LLC | 6 | 2025-05-28 |
| Ds Construction, Inc. | 6 | 2023-02-08 |
| Quartersawn Design LLC | 5 | 2026-07-02 |
| R D Y Construction Inc. | 4 | 2025-12-09 |
| Lepkowski Construction, Inc. | 2 | 2018-08-02 |
| Owner Acting As Mason | 2 | 2018-09-06 |
| New Dimension Construction Inc | 2 | 2018-11-29 |
| Ronald L. Walters General And | 2 | 2023-11-30 |
| D.C.A. Quality Construction Co | 2 | 2018-11-29 |
| Mcclafferty & Sons | 1 | 2018-11-29 |
35 companies are named alongside Bj HVAC, 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 |
|---|---|
| 2832 N ORCHARD ST | 2026-08-18 |
| 4028 W WAVELAND AVE | 2026-07-02 |
| 2019 W WASHINGTON BLVD | 2025-12-09 |
| 10324 S LONGWOOD DR | 2025-05-28 |
| 1741 N LATROBE AVE | 2025-03-31 |
| 2337 W BELDEN AVE | 2025-01-08 |
| 1237 S INDEPENDENCE BLVD | 2024-12-09 |
| 3934 W VAN BUREN ST | 2024-07-16 |
| 2516 W THOMAS ST | 2023-11-30 |
| 2029 W WASHINGTON BLVD | 2023-02-08 |
| 3626 W FLOURNOY ST | 2022-12-07 |
| 3840 W WILCOX ST | 2022-12-06 |
| 8026 S PAXTON AVE | 2022-11-14 |
| 3542 W THOMAS ST | 2022-09-26 |
57 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $1,116,000, median $75,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
64 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 101080483 | 2026-08-18 | Mechanical / HVAC | 2832 N ORCHARD ST | INTERIOR REMODEL OF 3 EXISTING DWELLING UNITS IN A MASONRY BUILDING WITH BASEMENT WITH M.E.P. NO STRUCTURAL WORK PROPOSED. WORK LIMITED TO THE THIRD FLOOR ONLY. PER PLANS ALL WORK | $100,000 |
| 101082895 | 2026-07-02 | Mechanical / HVAC | 4028 W WAVELAND AVE | SELF-CERT 2019 CBRC: AT TWO STORY PLUS CELLAR FRAME SINGLE-FAMILY RESIDENCE, RENOVATE FIRST FLOOR PER PLANS INCLUDING NEW KITCHEN WITH NEW ELECTRICAL, NEW INTERIOR FRONT STAIR, REP | $64,250 |
| 101074844 | 2025-12-09 | Mechanical / HVAC | 2019 W WASHINGTON BLVD | SELF-CERT 2019 CBC: ERECT NEW 4 STORY, 3DU BUILDING W/ BASEMENT, PRIVATE ROOF DECK AND REAR EXTERIOR STEEL STAIRS AND 1 STORY 3 CAR GARAGE W/ROOF DECK AS PER PLANS (OCCUPANCY GROUP | $1,025,000 |
| 101065230 | 2025-05-28 | Mechanical / HVAC | 10324 S LONGWOOD DR | INTERIOR REMODELING TO AN EXISTING TWO STORY + ATTIC FRAME, SINGLE-FAMILY HOME PROJECT INCLUDES A PARTIAL REMOVAL OF THE EXISTING 2ND FLOOR (241 SQ FT) AND NEW 2ND FLOOR COVERED BA | $250,000 |
| 101005205 | 2025-03-31 | Mechanical / HVAC | 1741 N LATROBE AVE | ERECT A NEW TWO STORY WITH BASEMENT SFR ON EXISTING FOUNDATION WITH I STORY FRONT OPEN PORCH ,REAR I STORY OPEN DECK AND REAR CONCRETE STAIRS TO BASEMENT REMOVE 2ND STORY OF GARAG | $200,000 |
| 101060698 | 2025-01-08 | Mechanical / HVAC | 2337 W BELDEN AVE | SC 2019 CBRC: AT TWO STORY PLUS CELLAR MASONRY TWO UNIT RESIDENCE, RENOVATE EXISTING PER PLANS, ERECT TWO STORY 812 SF ADDITION OF PROTECTED WOOD FRAME W/ LOWER LEVEL, ADD ONE STOR | $190,000 |
| 101063026 | 2024-12-09 | Mechanical / HVAC | 1237 S INDEPENDENCE BLVD | SELF-CERT 2019 CBRC: REMOVE AND REPLACE FIRE DAMAGED FRONT WALL ON EXISTING 3 STORY, 4DU APARTMENT BUILDING AS PER PLANS (OCCUPANCY GROUP R-5; TYPE III-A CONSTRUCTION) | $45,700 |
| 101053176 | 2024-07-19 | Mechanical / HVAC | 1237 S INDEPENDENCE BLVD | SELF-CERT 2019 CBRC: FIRE DAMAGE REPAIR IN EXISTING 3 STORY, 4DU APARTMENT BUILDING AS PER PLANS (OCCUPANCY GROUP R-5; TYPE III-A CONSTRUCTION) | $363,800 |
| 101053071 | 2024-07-16 | Mechanical / HVAC | 3934 W VAN BUREN ST | SELF CERT 2019 CBRC: INTERIOR RENOVATION AND CONVERSION OF EXISTING 3DU APARTMENT BUILDING TO 2DU APARTMENT BUILDING W/ NEW WOODEN REAR STAIR AS PER PLANS (OCCUPANCY GROUP R-5; TYP | $115,000 |
| 100986861 | 2023-11-30 | Mechanical / HVAC | 2516 W THOMAS ST | SPR 2019 CBRC:- ERECT 3 STORY REAR AND 3RD FLOOR ADDITION, INTERIOR REHABILITATION, NEW REAR PORCH, & CONVERT 2DU TO 3DU AT AN EXISTING 2 STORY RESIDENTIAL BUILDING AS PER PLANS. | $200,000 |
| 100955686 | 2023-02-08 | Mechanical / HVAC | 2029 W WASHINGTON BLVD | SPR 2019 CBRC - THE PROPOSED PROJECT ADDS APPROXIMATELY 700 SQUARE FEET TO THE RESIDENTIAL DUPLEX UNIT OF LEVEL 2 AND 3. THE ADDITION IS A THIRD FLOOR ROOFTOP ADDITION, BUILDING OU | $120,000 |
| 100994097 | 2022-12-07 | Mechanical / HVAC | 3626 W FLOURNOY ST | SELF CERT 2019 CBC: INTERIOR RENOVATION OF EXISTING 2 STORY, III-A, 2DU APARTMENT BUILDING W/ NEW EXTERIOR REAR STAIRS AS PER PLANS | $80,000 |
| 100994098 | 2022-12-06 | Mechanical / HVAC | 3840 W WILCOX ST | SPR 2019 CBRC: INTERIOR RENOVATION OF EXISTING 2 STORY, III-A, 2DU APARTMENT BUILDING W/ NEW EXTERIOR REAR STAIR TO INCREASE FROM 2DU TO 3DU AS PER PLANS | $98,000 |
| 100987356 | 2022-11-14 | Mechanical / HVAC | 8026 S PAXTON AVE | 2019 SPR. CORRECT VIOLATIONS TO INCLUDE: INTERIOR ALTERATION WITH MEP FOR EXISTING 3DU (OCCUPANCY GROUP R-5), DUPLEX OF FIRST FLOOR WITH BASEMENT FOR 3 STORY BRICK BUILDING WITH BA | $280,000 |
| 100990018 | 2022-09-26 | Mechanical / HVAC | 3542 W THOMAS ST | REVISION TO PERMIT#100963851 CHANGE HVAC CONTRACTOR TO BJ HVAC, INC. | $1 |
| 100969742 | 2022-08-31 | Mechanical / HVAC | 2956 W LOGAN BLVD | SPR 2019 CBRC - INTERIOR RENOVATION AND ALTERATIONS OF 1ST FLOOR UNIT, NO STRUCTURAL WORK AS PER PLANS**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS & AUDIT ** | $50,000 |
| 100890546 | 2022-07-14 | Mechanical / HVAC | 4620 W ARMITAGE AVE | NEW CONSTRUCTION OF (1-1/2) STORY COMMERCIAL OFFICE AND STORAGE MASONRY BUILDING, PER PLANS. | $275,000 |
| 100960745 | 2022-05-17 | Mechanical / HVAC | 2516 W THOMAS ST | SPR 2019 CBRC:ERECT 2 STORY REAR FRAME ADDITION, INTERIOR REHABILITATION & NEW REAR PORCH AT 2 STORY 2 DU BUILDING AS PER PLAN.**CERTIFIED CORRECTIONS SUBJECT TO FIELD INSPECTIONS | $150,000 |
| 100949399 | 2022-04-05 | Mechanical / HVAC | 10729 S LONGWOOD DR | 2019 SPR. 2ND FLOOR FRAME ADDITION OVER EXISTING 1ST FLOOR FRAME BUILDING. NEW REAR 2 STORY FRAME ADDITION WITH BASEMENT. NEW REAR WOOD DECK AND STAIRS FOR EXISTING 1 1/2 STORY FRA | $451,800 |
| 100957876 | 2022-02-22 | Mechanical / HVAC | 1117 S INDEPENDENCE BLVD | SELF CERT 2019 CBC: INTERIOR RENOVATION OF EXISTING 2 STORY, III-A, 3DU APARTMENT BUILDING AS PER PLANS | $95,000 |
| 100924105 | 2021-07-13 | Mechanical / HVAC | 4211 W WILCOX ST | INTERIOR RENOVATION OF EXISTING 2 STORY, 2DU APARTMENT BUILDING AS PER PLANS: SELF CERT 2019 CRC | $55,325 |
| 100884878 | 2021-03-24 | Mechanical / HVAC | 11009 S LONGWOOD DR | DECONVERT FROM 2 DU TO SINGLE FAMILY RESIDENCE. INTERIOR ALTERATION INCLUDING MEP WORK, NEW REAR FRAME ADDITION, TYPE V-A CONSTRUCTION, NEW REAR AND FRONT STAIRS AND TWO NEW OPEN P | $175,000 |
| 100895652 | 2021-01-11 | Mechanical / HVAC | 3636 W FLOURNOY ST | SELF-CERT 2019 CBC: INTERIOR REHAB & REAR 2 STORY PORCH REBUILD AT EXISTING 2 STORY 2 DU BUILDING WITH BASEMENT AS PER PLAN (OCCUPANCY GROUP R-5, TYPE III A CONSTRUCTION). | $60,000 |
| 100896423 | 2020-12-23 | Mechanical / HVAC | 1849 N PULASKI RD | SELF-CERT 2019 CBRC - PROPOSED 3RD STORY ADDITION, REPAIR REAR OPEN PORCH, INTERIOR RENOVATIONS, DECONVERT EXISTING 2 STORY/4 UNIT BUILDING W/BASEMENT TO 3 UNITS, PER PLANS. | $240,000 |
| 100896713 | 2020-10-23 | Mechanical / HVAC | 1517 N BELL AVE | REVISION TO PERMIT # 100840899, TO CHANGE PLUMBER TO SLAVEN'S PLUMBING. | $1 |
| 100884873 | 2020-09-21 | Mechanical / HVAC | 11013 S LONGWOOD DR | INTERIOR ALTERATION TO EXISTING SINGLE FAMILY RESIDENCE, INCLUDING MEP WORK, NEW ADDITION AT SECOND FLOOR AS PER PLANS | $175,000 |
| 100847251 | 2020-01-29 | Mechanical / HVAC | 1642 N MOZART ST | INTERIOR REHABILITATION OF AN EXISTING 1-1/2 STORY FRAME SINGLE FAMILY RESIDENCE AS PER PLAN. | $100,000 |
| 100824389 | 2019-08-20 | Mechanical / HVAC | 2029 W WASHINGTON BLVD | INTERIOR RENOVATION FOR NEW BATH AND KITCHEN REMODEL ON 2ND FL IN EXISTING 3 STORY, 3DU APARTMENT BUILDING AS PER PLANS | $9,000 |
| 100785048 | 2019-02-19 | Mechanical / HVAC | 7801 S CLYDE AVE | INTERIOR ALTERATIONS AND PARTIAL REAR 2ND FLOOR ADDITION TO AN EXISTING SINGLE FAMILY RESIDENCE INCLUDING MEP WORK AS PER PLANS**CERTIFIED CORRECTIONS- - SUBJECT TO FIELD INSPECTIO | $25,000 |
| 100790484 | 2018-11-29 | Mechanical / HVAC | 1229 W LAKE ST | REVISION TO ORIGINAL PERMIT #100683151. SCOPE INCLUDES: CONVERTING PREVIOUSLY PERMITTED OFFICE-BUSINESS SPACE INTO A FURNITURE SHOWROOM (I.E. RETAIL/MERCANTILE) ON THE 2ND FLOOR A | $80,000 |
| 100771244 | 2018-10-14 | Mechanical / HVAC | 4119 N WESTERN AVE | ERECT NEW 4 STORY, III-B, 4DU APARTMENT BUILDING W/ BASEMENT AS PER PLANS *STRUCTURAL PEER REVIEW* CURRENT USE: MULTI UNIT RESIDENTIAL/PROPOSED USE MULTI UNIT RESIDENTIAL | $540,000 |
| 100781505 | 2018-09-06 | Mechanical / HVAC | 6130 N NEVA AVE | SELF-CERT: REVISION TO PERMIT #100732006 ISSUED ON 02/02/2018. REVISION IS FOR NEW ENGINEERED FLOOR TRUSSES FOR SECOND FLOOR STRUCTURE (IN LIEU OF SOLID SAWN FLOOR JOISTS) AND ASSO | $25,000 |
| 100776999 | 2018-08-09 | Mechanical / HVAC | 3636 N MARSHFIELD AVE | REVISION TO ORGINIAL PERMIT NO. 100748426 TO CHANGE PLUMBING CONTRACTOR TO AQUATECH PLUMBING CORP AND CHANGE HVAC CONTRACTOR TO BJ HVAC INC. | $4,500 |
| 100641448 | 2018-08-02 | Mechanical / HVAC | 3248 N CENTRAL AVE | INTERIOR ALTERATION TO EXISTING 1ST FL. RESTAURANT TO RECONFIGURE EXISTING KITCHEN AREA, EXTERIOR ALTERATIONS TO INFILL GARAGE DOOR OPENING WITH MASONRY WALL, INSTALL 2-CAR PARKING | $2,500 |
| 100768304 | 2018-06-19 | Mechanical / HVAC | 4629 S EVANS AVE | REINSTATE PERMIT #100670898 CHANGE GC TO GARDA MANAGEMENT,LLC, CHANGE MASON TO NIMOCKS MASONRY RESTORATION, HVAC TO BJ HVAC INC. AND PLUMBING TO L.S.A. MECHANICAL PLUMBING. ELECTRI | $1 |
| 100766766 | 2018-06-08 | Mechanical / HVAC | 6447 S EVANS AVE | INSTALL NEW HVAC SYSYTEM AND DUCTS WITH PLANS FOR 2DU BUILDING. | $0 |
| 100744663 | 2018-04-09 | Mechanical / HVAC | 6149 N NASSAU AVE | NEW SECOND FLOOR ADDITION, REMODEL EXISTING HOUSE TO AN EXISTING FRAME SINGLE FAMILY RESIDENCE AS PER PLANS**CERTIFIED CORRECTIONS- - SUBJECT TO FIELD INSPECTIONS & AUDIT ** | $65,000 |
| 100683151 | 2017-11-07 | Mechanical / HVAC | 1229 W LAKE ST | INTERIOR BUILD OUT OF AN EXISTING 2-STORY MASONRY BUILDING FORMERLY USED AS A DRY WAREHOUSE STORAGE ON THE FIRST FLOOR AND AN UNOCCUPIED SPACE ON THE SECOND FLOOR. THE PROPOSED FU | $1,116,000 |
| 100709561 | 2017-08-09 | Mechanical / HVAC | 1307 S WABASH AVE | ENCLOSED AN AREA IN THE LOWER LEVEL PARKING GARAGE FOR STORAGE IN A SEVEN STORY RESTAURAN, PARKING AND 73-DWELLING UNIT BUILDING.**CERTIFIED CORRECTIONS- - SUBJECT TO FIELD INSPECT | $4,500 |
| 100669698 | 2017-04-13 | Mechanical / HVAC | 2646 N LAWNDALE AVE | EXISTING CLASS A-1 RESIDENTIAL BUILDING TO REMAIN CLASS A-1 RESIDENTIAL. PROPOSED 2ND STORY ADDITION, OPEN REAR 1 STORY DECK W/PERGOLA, REAR 2ND FLR DECK, EXCAVATION OF BSMT. TO LO | $100,000 |
| 100694893 | 2017-04-12 | Mechanical / HVAC | 10459 S TROY ST | NEW SECOND FLOOR ADDITION, INTERIOR AND EXTERIOR REMODELING OF EXISTING SINGLE FAMILY RESIDENCE WITH BASEMENT. EXISTING WOOD FENCE AND GATE TO BE REPLACED WITH NEW. ALL WORK AS PER | $75,000 |
| 100682321 | 2017-01-09 | Mechanical / HVAC | 4201 W IRVING PARK RD | INTERIOR OFFICE BUILD-OUT TO SUITE 201-202, OCCUPANCY E | $250,000 |
| 100605193 | 2016-09-09 | Mechanical / HVAC | 1844 N PAULINA ST | BASEMENT REMODELING PER PLANS. **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS ** | $30,000 |
| 100665620 | 2016-08-19 | Mechanical / HVAC | 1918 N MONTICELLO AVE | REVISION TO PERMIT #100654922 TO CHANGE VENT BJ HVAC INC | $1 |
| 100585621 | 2015-10-15 | Mechanical / HVAC | 3246 N CENTRAL AVE | INTERIOR ALTERATION TO RESTAURANT ON 1ST FLOOR WITH STORAGE IN BASEMENT AND EXISTING RESIDENTIAL USE ON THE 2ND FLOOR. TWO STORY MIX-USE MASONRY BUILDING WITH SMALL ASSEMBLY USE ON | $50,000 |
| 100603302 | 2015-07-06 | Mechanical / HVAC | 2315 N KENNETH AVE | REVISION TO PERMIT #100581430 ISSUED 3/11/2015 TO CHANGE OWNER TO 2315 KENNETH, LLC. GC TO UNLIMITED FIRE RESTORATION. HVAC & REFRIGERATION TO BJ HVAC, INC. PLUMBER TO LRM PLUMBING | $1 |
| 100590526 | 2015-06-15 | Mechanical / HVAC | 1752 N MELVINA AVE | REVISION TO APPROVED PERMIT #100576158. SAME SCOPE OF WORK TO REMAIN ON 1ST FLOOR AND BASEMENT AS PREVIOUS PERMIT. REVISION TO 2ND FLOOR. FULL 2ND STORY ADDITION IN PLACE OF SHED D | $25,000 |
| 100576158 | 2015-04-08 | Mechanical / HVAC | 1752 N MELVINA AVE | ADDITION OF SHED DORMER TO EACH SIDE OF THE EXISITNG SECOND FLOOR. RENOVATION TO THE EXISTING FIRST AND SECOND FLOORS AND BASEMENT. | $80,000 |
| 100556981 | 2015-03-26 | Mechanical / HVAC | 5006 N MCVICKER AVE | CONSTRUCT NEW 2ND FLOOR ADDITION WITH FRONT BAY OVER EXISTING 1 STORY BLDG. AND CONSTRUCT NEW REAR 2 STORY ADDITION, INTERIOR ALTERATIONS AND NEW REAR OPEN WOOD DECK TO EXISTING SI | $80,000 |
| 100571031 | 2015-03-11 | Mechanical / HVAC | 4129 W CORNELIA AVE | FULL INTERIOR GUT REMODEL OF EXISTING 1ST FLOOR, 2ND FLOOR, AND BASEMENT. ERECT NEW DETACHED 2 CAR PRIVATE GARAGE, DECONVERT FROM 2 DU TO SFR, INTERIOR RENOVATIONS TO ATTIC SPACE T | $75,000 |
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 →