COMPANY RECORD · CHICAGO, IL
Heatmasters Inc — permit history in Chicago, IL
Heatmasters Inc appears on 283 Chicago permit records from 2007 through 2026, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 285 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2007 | 12 |
| 2008 | 13 |
| 2009 | 7 |
| 2010 | 15 |
| 2011 | 11 |
| 2012 | 9 |
| 2013 | 18 |
| 2014 | 20 |
| 2015 | 8 |
| 2016 | 13 |
| 2017 | 31 |
| 2018 | 22 |
| 2019 | 25 |
| 2020 | 25 |
| 2021 | 13 |
| 2022 | 17 |
| 2023 | 8 |
| 2024 | 8 |
| 2025 | 6 |
| 2026 | 4 |
Busiest year on record: 2017, with 31 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 |
|---|---|---|
| James Mchugh Construction Co | 53 | 2025-04-04 |
| Onni Contracting (Chicago) Inc | 23 | 2026-07-14 |
| Clark Construction Group Chicago LLC | 17 | 2026-06-22 |
| All Masonry Const. Co. Inc | 17 | 2019-12-31 |
| Power Construction Company, LLC | 17 | 2024-12-30 |
| Old Veteran Construction, Inc. | 16 | 2018-10-25 |
| W. E. O'neil Construction Co. | 14 | 2022-10-07 |
| Kattara Construction Inc | 13 | 2021-11-09 |
| Lendlease (US) Construction Inc. | 13 | 2020-02-06 |
| Development Solutions, Inc | 11 | 2016-09-19 |
| Hudson Home, Inc. | 9 | 2008-12-19 |
| Focus Construction, Inc | 9 | 2022-12-01 |
85 companies are named alongside Heatmasters 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 |
|---|---|
| 931 N HALSTED ST | 2026-07-14 |
| 410 N ELIZABETH ST | 2026-06-22 |
| 566 W VAN BUREN ST | 2026-03-25 |
| 225 W RANDOLPH ST | 2025-07-22 |
| 333 N MICHIGAN AVE | 2025-05-21 |
| 65 E WACKER PL | 2025-04-04 |
| 1110 W CARROLL AVE | 2024-12-30 |
| 164 N PEORIA ST | 2024-09-25 |
| 162 N ELIZABETH ST | 2024-06-07 |
| 1140 N WELLS ST | 2024-05-07 |
| 200 N LA SALLE ST | 2024-01-03 |
| 4600 N MARINE DR | 2023-11-03 |
| 5555 N ELSTON AVE | 2023-06-20 |
| 633 S LA SALLE ST | 2023-06-01 |
171 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $511,393,050, median $250,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
283 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 101076997 | 2026-07-14 | Mechanical / HVAC | 931 N HALSTED ST | DDS 2019 CBC: FULL BUILDING PERMIT FOR FLOORS LOWER LEVEL 2 THROUGH ROOF, INCLUDING 6TH FLOOR EXTERIOR AMENTITY DECK AND POOL. 46-STORY BUILDING CONTAINING 464 DWELLING UNITS. (INC | $190,000,000 |
| 101051449 | 2026-06-22 | Mechanical / HVAC | 410 N ELIZABETH ST | DDS 2019 CBC: FOUNDATION AND SUPERSTRUCTURE PERMIT THROUGH LEVEL 7 FOR A 33-STORY MIXED OCCUPANCY BUILDING. CAISSONS ONLY PERMIT ISSUED UNDER 100968490 (OCCUPANCY GROUPS: R-2, M, | $1,000,000 |
| 101076148 | 2026-04-02 | Mechanical / HVAC | 931 N HALSTED ST | DDS 2019 CBC: REVISION TO PERMIT 101035962 FOR STRUCTURAL REVISIONS TO THE FOUNDATION, REVISED NW CORNER OF LL2, AND ADDED SANITARY PIPES WITH MANHOLE. FOUNDATION, BELOW GRADE CONS | $13,000,000 |
| 101073356 | 2026-03-25 | Mechanical / HVAC | 566 W VAN BUREN ST | DDS / 2019 CBC: NEW CONSTRUCTION OF A 12-STORY RESIDENTIAL BUILDING (199 UNITS) W/ NO BASEMENT TO INCLUDE GROUND PARKING (42 AUTO PARKING SPACES + 199 BIKE PARKING SPACES) AND ASS | $44,000,000 |
| 101035962 | 2025-11-04 | Mechanical / HVAC | 931 N HALSTED ST | DDS 2019 CBC: FOUNDATION, BELOW GRADE CONSTRUCTION AND SUPER-STRUCTURE PERMIT FOR FLOORS: LOWER LEVEL 2 THRU LEVEL 6TH. (OCCUPANCY GROUPS MERCANTILE (M), RESIDENTIAL (R-2), STORAGE | $13,000,000 |
| 101071375 | 2025-07-22 | Mechanical / HVAC | 225 W RANDOLPH ST | SELF-CERT 2019 CBRC. ALTERATION TO EXISTING FULLY SPRINKLERED LANDMARKED 33 STORY OFFICE BUILDING'S SUB BASEMENT'S BACK OF HOUSE AREAS FOR BUILDING ENGINEERING AND MAINTENANCE STAF | $800,000 |
| 101065240 | 2025-05-21 | Mechanical / HVAC | 333 N MICHIGAN AVE | *SELF CERT 2019 CBRC* INTERIOR ALTERATIONS TO EXISTING SUITE 912, ISAAC RAY FORENSIC OFFICE. WORK TO INCLUDE NEW PARTITIONS, MECHANICAL, ELECTRICAL, PLUMBING AS PER PLANS. 1A CONS | $100,000 |
| 101064217 | 2025-04-04 | Mechanical / HVAC | 65 E WACKER PL | DDS 2019 CBRC: INTERIOR NON-STRUCTURAL DEMOLITION, INCLUDED REMOVAL OF MEP SYSTEMS ON FLOORS LOWER LEVEL - 24 & PENTHOUSE IN AN EXISTING 24-STORY OFFICE BUILDING AS PER PLANS.(OCCU | $900,000 |
| 101065151 | 2025-03-10 | Mechanical / HVAC | 225 W RANDOLPH ST | SELF-CERT 2019 CBRC. REVISION TO PERMIT 101055833 FOR 24TH FLOOR BUILDING MANAGEMENT OFFICE. ADDITION OF COUNTER WITH SINK AND ONE REFRIGERATOR. NO STRUCTURAL SCOPE. (OCCUPANCY GRO | $75,000 |
| 101062759 | 2025-03-04 | Mechanical / HVAC | 225 W RANDOLPH ST | SELF-CERT 2019 CBRC. ALTERATION TO EXISTING FULLY SPRINKLERED LANDMARKED 33 STORY OFFICE BUILDING'S SUB BASEMENT'S BACK OF HOUSE AREAS FOR BUILDING ENGINEERING AND MAINTENANCE STAF | $700,000 |
| 101059489 | 2024-12-30 | Mechanical / HVAC | 1110 W CARROLL AVE | SELF-CERT 2019 CBC: INITIAL TENANT BUILD OUT OF GROUND FLOOR RESTAURANT TO INCLUDE PARTITIONS2, DOORS, KITCHEN AREA W/ EQUIPMENT, POWER & DATA OUTLETS AND PLUMBING FIXTURES IN AN E | $3,275,827 |
| 101062569 | 2024-12-06 | Mechanical / HVAC | 1110 W CARROLL AVE | SELF-CERT 2019 CBC: NEW STEEL LINTELS AT NEW EXTERIOR HVAC EXHAUST OPENINGS AT NORTH ELEVATION OF BUILDING. VERIFICATION OF LOADS AT FLOOR 2 SLAB AT NEW SUSPENDED HVAC EQUIPMENT. A | $100,000 |
| 101060684 | 2024-11-18 | Mechanical / HVAC | 225 W RANDOLPH ST | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING VACANT 18TH FLOOR CORRIDOR AND OFFICE SPACE (SUITE 1800) AND 19TH FLOOR OFFICE SPACE (SUITE 1900). NO CHANGE TO EXISTING USE. | $4,240,000 |
| 101058688 | 2024-09-25 | Mechanical / HVAC | 164 N PEORIA ST | SELF CERT: WORK INCLUDES A NEW INTERIOR DEMISING / ENCLOSURE WALL AT THE WEST SIDE OF FUTURE LEVEL 1 RETAIL SPACE, NEW EGRESS DOOR AT THE SOUTH SIDE OF THE FUTURE LEVEL 1 RETAIL SP | $570,200 |
| 101054469 | 2024-08-07 | Mechanical / HVAC | 225 W RANDOLPH ST | INTERIOR ONLY BUILDOUT OF OFFICE SPACE. NO WORK EXTERIOR. NO WORK TO EGRESS SYSTEM [LEVEL 23] | $4,500,000 |
| 101051024 | 2024-06-07 | Mechanical / HVAC | 162 N ELIZABETH ST | SELF-CERT 2019 CBC: INITIAL BUILDOUT OF 242SQFT UNFINISHED TENANT SPACE AT 162 N ELIZABETH ST ON LEVEL 1 OF THE 160 N ELIZABETH BUILDING FOR A CARRYOUT FOOD ESTABLISHMENT. (OCCUPAN | $60,000 |
| 101045348 | 2024-05-07 | Mechanical / HVAC | 1140 N WELLS ST | SELF-CERT 2019 CBRC: INTERIOR ALTERNATIONS TO AN EXISTING COMMERCIAL SPACE OF APPROXIMATELY 1,680 SQUARE FEET INCLUDING A RESTAURANT, KITCHEN, SERVICE AREA, RESTROOM AND STORAGE RO | $500,000 |
| 101038050 | 2024-01-03 | Mechanical / HVAC | 200 N LA SALLE ST | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS IN EXISTING OFFICE BUILDING ON THE 16TH FLOOR OFFICE SUITE 1600, NEW PARTITIONS, PLUMBING, VENTILATION AND ELECTRICAL WORK AS PER PLANS. ( | $750,000 |
| 101025307 | 2023-11-03 | Mechanical / HVAC | 4600 N MARINE DR | DDS: REVISION TO PERMIT #100952810 TO INCLUDE REVISED FIRST FLOOR PLAN FOR NEW AIRLOCK VESTIBULE AND DOOR TO ACCESS NEW DOG RELIEF AREA. ASSOCIATED SITE LANDSCAPE AND MEP UPDATES. | $300,000 |
| 101021126 | 2023-06-20 | Mechanical / HVAC | 5555 N ELSTON AVE | INSTALL (2) ROOF TOP UNITS. | $0 |
| 101020564 | 2023-06-14 | Mechanical / HVAC | 5555 N ELSTON AVE | REPLACE TWO ROOFTOP UNITS WITH TWO, 20 TON, AIR COOLED, SELF-CONTAINED, R410A, TRANE ROOFTOP UNITS, SERVING A COMMERCIAL SPACE. | $0 |
| 100980755 | 2023-06-01 | Mechanical / HVAC | 633 S LA SALLE ST | DDS 2019 CBC: PHASE 2 OF 2: FULL BUILDING PERMIT FOR THE NEW CONSTRUCTION OF AN 18-STORY APARTMENT BUILDING WITH 132 DWELLING UNITS AND 6 SURFACE PARKING SPACES. CAISSONS ONLY PERM | $45,000,000 |
| 101016578 | 2023-05-30 | Mechanical / HVAC | 808 N CLEVELAND AVE | SELF-CERT 2019 CBRC: INTERIOR OFFICE BUILD-OUT OF TENANT SUITE 412 WITHIN THE EXISTING 24-STORY MIX-USE BUILDING(OCCUPANCY GROUP M; TYPE IA CONSTRUCTION) | $192,500 |
| 101005414 | 2023-04-20 | Mechanical / HVAC | 164 N PEORIA ST | DDS **2018** CBC: REVISION TO PERMIT 100926129. REVISIONS INCLUDE ADDITION OF TWO CONFERENCE ROOM SPACES; REVISE LOUNGE TO CO-WORKING FUNCTION; ADD FIREPLACE; REMOVE CLOSET IN OFFI | $100,000 |
| 100991220 | 2023-03-07 | Mechanical / HVAC | 1114 W CARROLL AVE | DDS / 2019 CBC - NEW CONSTRUCTION OF A 34-STORY RESIDENTIAL APARTMENT BUILDING (368 UNITS) WITH ONE (1) LEVEL OF BELOW GRADE PARKING (95 PARKING SPACES) (185 BIKE PARKING SPACES) | $140,000,000 |
| 100981738 | 2023-01-20 | Mechanical / HVAC | 343 W GRAND AVE | SPR 2019 CBRC: INTERIOR BUILDOUT ON THE 1ST FLOOR OF EXISTING MIXED USE BULDING FOR NEW DAYCARE RUN BY MONTESSORI SCHOOL AS PER PLANS. (OCCUPANCY GROUP E-2,B; TYPE 1A CONSTRUCTION) | $1,000,000 |
| 100969592 | 2022-12-12 | Mechanical / HVAC | 4600 N MARINE DR | DDS: NEW CONSTRUCTION 12 STORY RESIDENTIAL. 303 RESIDENTIAL APARTMENTS. 10 STORIES OF RESIDENTIAL AND 2 STORIES OF PARKING.136 PARKING SPACES AND 150 BIKE PARKING. R-2 RESIDENTIAL, | $78,000,000 |
| 100972139 | 2022-12-01 | Mechanical / HVAC | 626 S WABASH AVE | ***DIRECT DEVELOPER SERVICES***FULL BUILDING PERMIT FOR A PROPOSED 19 STORY RESIDENTIAL BUILDING WITH A TOTAL OF 164 UNITS OF WHICH 80 ARE EFFICIANCY AND 64 VEHICULAR PARKING SPACE | $1,000,000 |
| 100977163 | 2022-10-07 | Mechanical / HVAC | 150 E ONTARIO ST | 2019 CBC: DIRECT DEVELOPER SERVICES-NEW CONSTRUCTION-FULL BUILDING OF A 28-STORY, 390 ROOM HOTEL BUILT OUT OF PRE-CAST AND CAST-IN-PLACE CONCRETE W/ BASEMENT AS PER PLANS. FOUNDATI | $67,496,365 |
| 100975135 | 2022-10-05 | Mechanical / HVAC | 210 N ABERDEEN ST | DDS 2019 CBC: NEW CONSTRUCTION OF AN 18-STORY ELEVATOR APARTMENT BUILDING WITH 363 RESIDENTIAL UNITS, GROUND FLOOR RETAIL, PARKING GARAGE WITH 98 CAR PARKING SPACES AND 288 BIKE PA | $101,000,000 |
| 100989946 | 2022-09-27 | Mechanical / HVAC | 637 S DEARBORN ST | REPLACE TWO EXISTING ROOFTOP UNITS WITH TWO TRANE 10 TON ROOFTOP UNITS, SELF CONTAINED, AIR COOLED, R410A. SAME SIZE AND LOCATION | $0 |
| 100989974 | 2022-09-27 | Mechanical / HVAC | 637 S DEARBORN ST | REPLLACE (2) ROOF TOP UNITS | $0 |
| 100984916 | 2022-09-02 | Mechanical / HVAC | 100 S WACKER DR | SELF-CERTIFICATE FOR THE INTERIOR ALTERATION OF THE EXISTING OFFICE SPACE ON THE 21ST FLOOR TO RECONFIGURE FOR NEW OFFICE LAYOUT AS PER PLANS. | $350,000 |
| 100959927 | 2022-07-19 | Mechanical / HVAC | 150 E ONTARIO ST | 2019 CBC: DIRECT DEVELOPER SERVICES CAISSON AND FOUNDATION (TO INCLUDE CONCRETE ARCHITECTURAL COMPONENTS UP TO LEVEL O1 SLAB) ONLY NEW CONSTRUCTION OF A 28-STORY, 390 ROOM HOTEL BU | $70,000,000 |
| 100972347 | 2022-05-18 | Mechanical / HVAC | 4968 N MILWAUKEE AVE | REPLACE (1) FURNACE. | $0 |
| 100960089 | 2022-05-11 | Mechanical / HVAC | 10 S STATE ST | SELF CERT 2019 CBRC: INTERIOR ARCHITECTURAL RENOVATION OF A MERCANTILE SPACE AS PER PLANS. WORK INCLUDES MECHANICAL, ELECTRICAL, PLUMBING, AND STRUCTURAL. NEW PARTITIONS, CEILINGS | $3,750,000 |
| 100971020 | 2022-05-09 | Mechanical / HVAC | 4968 N MILWAUKEE AVE | REPLACE THE EXISTING 3 TON SPLIT SYSTEM WITH ONE DAIKIN 3 TON SPLIT SYSTEM, AIR COOLED, R410A, LOCATED ON THE ROOF. | $0 |
| 100960180 | 2022-04-25 | Mechanical / HVAC | 739 N CLARK ST | ALTERATIONS TO EXISTING 2 STORY SINGLE TENANT RESTAURANT BUILDING WITH BASEMENT AND ROOFTOP DINING FOR NEW TENANT INCLUDING PARTIAL INFILL EXPANSION OF SECOND FLOOR OPEN TO BELOW A | $4,500,000 |
| 100956855 | 2022-03-28 | Mechanical / HVAC | 808 N CLEVELAND AVE | ***DIRECT DEVELOPER SERVICES*** REVISION TO PERMIT #100884883; REVISION OF 1ST FL GAS METERS LOCATION, 5TH FL AMENITY SPACES, AND FOUR CORNER UNITS FROM 4-BEDROOM TO 2-BEDROOM ON T | $975,000 |
| 100962722 | 2022-03-16 | Mechanical / HVAC | 2700 W 36TH PL | REPLACE (1) ROOF TOP UNIT. | $0 |
| 100962673 | 2022-03-16 | Mechanical / HVAC | 2700 W 36TH PL | REMOVE THE EXISTING ROOFTOP UNIT AND REPLACE WITH ONE NEW CARRIER 15 TON ROOFTOP UNIT, SELF CONTAINED, AIR COOLED, R410A. | $0 |
| 100958023 | 2022-03-10 | Mechanical / HVAC | 354 N UNION AVE | (DIRECT DEVELPER SERVICES / PRE-2019 CBC) REVISION TO PERMIT 100855556 FOR LAYOUT CHANGES ON LEVELS 1-4, LEVEL 31 & MECHANICAL PENTHOUSE OF A 32-STORY RESIDENTIAL APARTMENT BUILDI | $120,000 |
| 100942295 | 2022-02-04 | Mechanical / HVAC | 160 N ELIZABETH ST | DIRECT DEVELOPER SERVICES PD# 1495. 11.5 FAR, 27 STORIES, FULL BUILDING PERMIT FOR MIXED-USE BLDG WITH 375 RESIDENTIAL UNITS, 144 PARKING STALLS AND GROUND FLOOR COMMERCIAL SPACE. | $65,000,000 |
| 100942673 | 2021-12-06 | Mechanical / HVAC | 808 N CLEVELAND AVE | ***DIRECT DEVELOPER SERVICES*** FULL BUILDING PERMIT AND ASSOCIATED SITE WORK AS PER PLANS FOR 22 STORY RESIDENTIAL APARTMENT BUILDING (200 UNITS) FOUNDATION AND PARTIAL SUPERSTRUC | $1 |
| 100932264 | 2021-11-09 | Mechanical / HVAC | 10025 S WESTERN AVE | SELF-CERT 2019 CBRC: ALTERATIONS TO COMMON AREAS AND TELLER STATION ON THE 1ST FLOOR OF A 2 FLOOR OFFICE BUILDING FOR BUSINESS USE. (OCCUPANCY GROUP B; TYPE IIIB CONSTRUCTION) RELA | $48,510 |
| 100928471 | 2021-09-27 | Mechanical / HVAC | 233 S WACKER DR | CBRC 2019: INTERIOR AND EXTERIOR ALTERATIONS TO ADD A RETRACTABLE SKYDECK LEDGE AT L103 AS PER PLANS. WORK TO INCLUDE REMOVAL OF EXTERIOR GLAZING TO ACCOMMODATE NEW STRUCTURAL STEE | $180,000 |
| 100926129 | 2021-08-27 | Mechanical / HVAC | 164 N PEORIA ST | **2018 CHICAGO BUILDING CODE** **DIRECT DEV SERVICES** FULL BUILDING PERMIT FOR THE NEW CONSTRUCTION OF A 300-UNIT APARTMENT BUILDING, GROUND FLOOR RETAIL AND PARKING PODIUM. FOUND | $112,000,000 |
| 100869816 | 2021-07-29 | Mechanical / HVAC | 164 N PEORIA ST | ***DIRECT DEV SERVICES*** 2018 CHICAGO BUILDING CODE ** FOUNDATIONS-ONLY PERMIT FOR THE NEW CONSTRUCTION OF A 300-UNIT APARTMENT BUILDING GROUND FLOOR RETAIL AND PARKING PODIUM. TH | $3,000,000 |
| 100855556 | 2021-07-27 | Mechanical / HVAC | 354 N UNION AVE | (DIRECT DEVELOPER SERVICES) NEW CONSTRUCTION OF A 32-STORY RESIDENTIAL APARTMENT BUILDING (373 UNITS) WITH PARKING ON BASEMENT - 2ND FLOOR (143 PARKING SPOTS) AS PER PLANS. (FOUN | $99,635,000 |
| 100926726 | 2021-06-14 | Mechanical / HVAC | 4052 W GRAND AVE | REPLACE 20 TON SPLIT SYSTEM - COOLING ONLY, WITH ONE CARRIER 20 TON SPLIT SYSTEM, AIR COOLED, R410A, LOCATED ON THE ROOF. | $0 |
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 →