COMPANY RECORD · CHICAGO, IL
National Heat & Power Corp. — permit history in Chicago, IL
National Heat & Power Corp. appears on 118 Chicago permit records from 2009 through 2026, most often plumbing (53.4% of the record).
Permit categories
| Category | Permits | Share |
|---|---|---|
| Plumbing | 70 | 53.4% |
| Mechanical / HVAC | 59 | 45% |
| General construction | 2 | 1.5% |
3 categories, as classified by the issuing authority. Small categories stay visible rather than being rounded away.
Activity by year
| Year | Permits issued |
|---|---|
| 2009 | 13 |
| 2010 | 9 |
| 2011 | 14 |
| 2012 | 9 |
| 2013 | 9 |
| 2014 | 4 |
| 2015 | 9 |
| 2016 | 3 |
| 2017 | 2 |
| 2018 | 5 |
| 2019 | 14 |
| 2020 | 9 |
| 2021 | 12 |
| 2022 | 9 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 1 |
| 2026 | 1 |
Busiest year on record: 2011, with 14 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 |
|---|---|---|
| Wight Construction Services, Inc. | 14 | 2021-06-29 |
| W.B. Olson, Inc. | 13 | 2024-02-20 |
| Michilli Inc. | 10 | 2012-10-11 |
| Krause Construction Services, Inc. | 5 | 2009-09-28 |
| Bulley & Andrews, L.L.C. | 5 | 2024-05-02 |
| Joseph J Duffy Company | 4 | 2015-07-27 |
| Sachse Construction & Development Corporation Inc | 4 | 2018-12-20 |
| Mid American Restoration Services Inc | 4 | 2022-09-30 |
| Cyberdyne Masonary Corp. | 4 | 2021-06-29 |
| Norcon, Inc. | 3 | 2024-03-15 |
| Global Builders, Inc. | 3 | 2019-09-12 |
| Grace Masonry Ltd | 3 | 2019-09-12 |
67 companies are named alongside National Heat & Power Corp. 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 |
|---|---|
| 20 E GOETHE ST | 2026-05-13 |
| 1035 W VAN BUREN ST | 2025-07-21 |
| 5035 N BROADWAY | 2024-05-02 |
| 2934 N MILWAUKEE AVE | 2024-03-15 |
| 525 S STATE ST | 2024-02-20 |
| 5545 N CLARK ST | 2023-08-02 |
| 1601 N CLARK ST | 2023-05-16 |
| 6007 N SHERIDAN RD | 2023-04-07 |
| 5855 S UNIVERSITY AVE | 2022-10-25 |
| 2305 E 70TH PL | 2022-09-30 |
| 8501 W HIGGINS RD | 2022-05-20 |
| 6844 S SOUTH SHORE DR | 2022-03-31 |
| 535 N PARKSIDE AVE | 2021-10-29 |
| 924 S MORGAN ST | 2021-06-29 |
91 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $18,213,980, median $200,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
118 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| B200470410 | 2026-05-13 | Plumbing | 20 E GOETHE ST | REPAIR OR IN-KIND REPLACEMENT OF 0 PLUMBING FIXTURES AS DESCRIBED IN PERMIT APPLICATION. INCLUDES REPAIR OR REPLACMENT OF PLUMBING PIPING. LOCATIONS: 0 RESIDENTIAL UNIT(S), 0 NON | $3,500 |
| B200434170 | 2025-07-21 | General construction | 1035 W VAN BUREN ST | HYDRONIC PIPING EXTENSION/RECONFIGURATION, REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 1 CHILLER(HASKRIS MODEL OPC15 SINGLE STORY ROOFTOP) . ELECTRICAL WORK UNDER THIS PERMIT = YE | $55,000 |
| 101050199 | 2024-05-02 | Mechanical / HVAC | 5035 N BROADWAY | REINSTATE PERMIT#100952954 (SCHEDULE INSPECTION BY 8/2024) | $1 |
| 101043104 | 2024-03-15 | Plumbing | 2934 N MILWAUKEE AVE | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO THE EXISTING BANKING FACILITY ON THE 1ST FLOOR (SUITE A) FOR NEW BANK TENANT AS PER PLANS. (OCCUPANCY GROUP B; TYPE 2B CONSTRUCTION) | $1 |
| 101042571 | 2024-02-20 | Plumbing | 525 S STATE ST | SELF CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 1ST, 2ND AND 3RD FLOOR AMENITY SPACES AND BUILDING STAFF OFFICES. WORK TO INCLUDE DEMO, NEW PARTITIONS, MECHANICAL, ELECTRICAL | $1,500,000 |
| B200004432 | 2023-12-27 | Plumbing | 525 S STATE ST | REVISON TO,PERMIT #101031303. CHANGE ELECTRICAL, PLUMBING, GENERAL AND OTHER CONTRACTORS. | |
| 100985100 | 2023-08-02 | Plumbing | 5545 N CLARK ST | 2019 CBRC: ALTERATIONS TO AN EXISTING 2 STORY BUILDING. THE CURRENT BUILDING IS CLASSIFIED AS B-BUSINESS. THE PROPOSED OCCUPANCY CLASSIFICATION IS ASSEMBLY GROUP A-1, INCLUDING BUT | $1,500,000 |
| 100985100 | 2023-08-02 | Mechanical / HVAC | 5545 N CLARK ST | 2019 CBRC: ALTERATIONS TO AN EXISTING 2 STORY BUILDING. THE CURRENT BUILDING IS CLASSIFIED AS B-BUSINESS. THE PROPOSED OCCUPANCY CLASSIFICATION IS ASSEMBLY GROUP A-1, INCLUDING BUT | $1,500,000 |
| 101011617 | 2023-05-16 | Mechanical / HVAC | 1601 N CLARK ST | SPR 2019 CBRC: INTERIOR ALTERATION TO CONSTRUCT NEW MECHANICAL ROOM WITHIN THE UNDERGROUND STORAGE VAULT FOR FURTHER INSTALLATION OF NEW HVAC/MECHANICAL WORK TO INCLUDE RECONFIGURA | $95,388 |
| 100999591 | 2023-04-07 | Mechanical / HVAC | 6007 N SHERIDAN RD | SPR 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 4TH FLOOR COMMON AREA OF EXISTING CONDOMINIUM BUILDING TO INCLUDE NEW PARTITIONS AND UPDATES TO MEP SYSTEMS AS PER PLANS (OCCUPANCY | $300,000 |
| 100952954 | 2022-12-16 | Mechanical / HVAC | 5035 N BROADWAY | ***DIRECT DEVELOPER SERVICES*** 2019 CBRC: FULL BUILDING FOR THE EXPANSION OF AN EXISTING 5 STORY BUILDING TO ACCOMMODATE A NEW 4 STORY 250 SEAT THEATER (MIDSIZED ENTERTAINMENT VEN | $1,500,000 |
| 100952954 | 2022-12-16 | Plumbing | 5035 N BROADWAY | ***DIRECT DEVELOPER SERVICES*** 2019 CBRC: FULL BUILDING FOR THE EXPANSION OF AN EXISTING 5 STORY BUILDING TO ACCOMMODATE A NEW 4 STORY 250 SEAT THEATER (MIDSIZED ENTERTAINMENT VEN | $1,500,000 |
| 100993876 | 2022-10-25 | Mechanical / HVAC | 5855 S UNIVERSITY AVE | CHANGE OF HVAC CONTRACTOR TO NATIONAL HEAT & POWER INC AND PLUMBING CONTRACTOR TO TERRY PLUMBING PERMIT #100970440. | $1 |
| 100980932 | 2022-09-30 | Plumbing | 2305 E 70TH PL | SPR 2019 CBC EXISTING 4 STORY RESIDENTIAL CONDOMINIUM UNIT 215 REPAIRS FROM FIRE DAMAGE AS PER PLANS | $100,000 |
| 100980926 | 2022-09-30 | Plumbing | 2305 E 70TH PL | SPR 2019 CBC EXISTING RESIENTIAL CONDOMINIUM 4 STORY FIRE REPAIRS TO UNIT 115 AS PER PLANS | $100,000 |
| 100980919 | 2022-09-26 | Plumbing | 2305 E 70TH PL | SPR CBC2019 EXISTING 4 STORY RESIDENTIAL CIONDOMINUIM BUILIDNG .REPAIRS TO UNIT 015 FROM FIRE DAMAGE AS PER PLANS | $100,000 |
| 100980940 | 2022-09-14 | Plumbing | 2305 E 70TH PL | SPR 2019CBC EXISTING 4 STORY RESIDENTIAL CONDOMINIUM BUILDING UNIT 315 REPAIRS FROM FIRE DAMAGE AS PER PLANS | $100,000 |
| 100967651 | 2022-05-20 | Plumbing | 8501 W HIGGINS RD | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING OFFICE SUITE 700 AS PER PLANS TO INCLUDE DEMOLISHED AND NEW PARTITIONS, FINISHES AND MEPS. NO CHANGE OF USE. CONSTRUCTION TYPE | $250,000 |
| 100962882 | 2022-03-31 | Plumbing | 6844 S SOUTH SHORE DR | PLUMBING ONLY REPLACEMENT IN SAME LOCATION: FLOOR(UNIT)1 AND FLOOR (UNIT) 2 AND FLOOR (UNIT 3)ONLY: 1 UNIT PER FLOOR, 3 FLOORS: REMOVE AND REPLACE THE PLUMBING SUPPLY RISERS.REPAI | $13,263 |
| 100946540 | 2021-10-29 | Mechanical / HVAC | 535 N PARKSIDE AVE | REVISION TO PERMIT NO 100822735 CHANGE VENT/REFRIG CONTRACTOR TO NATIONAL HEAT & POWER CORP | $1,120,000 |
| 100909457 | 2021-06-29 | Plumbing | 924 S MORGAN ST | (SPR / 2019 CBRC) BUILDING ADDITION TO AN EXISTING TWO (2) STORY BUILDING TO INCLUDE NEW EXTERIOR ELEVATOR (SERVES BASEMENT, 1ST & 2ND FLOORS), 1-STORY VESTIBULE, CANOPY AND ASSOCI | $760,000 |
| 100927365 | 2021-06-21 | Plumbing | 929 E 57TH ST | REVISION TO CHANGE OF PLUMBING CONTRACTOR PERMIT#100926018 TO NATIONAL HEAT & POWER CORP. | $2,000,000 |
| 100922295 | 2021-05-14 | Plumbing | 5730 S WOODLAWN AVE | SELF-CERT - 2019 CBRC INTERIOR ALTERATIONS IN AN EXISTING 4-STORY OFFICE BUILDING (WORK ON ALL FLOORS) AS PER PLANS. (NO MECHANICAL WORK) (B USE - TYPE IIIB CONSTRUCTION) | $225,000 |
| 100910048 | 2021-03-08 | Mechanical / HVAC | 924 S MORGAN ST | SELF-CERTIFICATION PROJECT / 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING OFFICE BUILDING, LEVELS 1 & 2 AS PER PLANS. (OCCUPANCY CLASSIFICATION: B - BUSINESS / CONSTRUCTION CLASSI | $1,090,000 |
| 100910048 | 2021-03-08 | Plumbing | 924 S MORGAN ST | SELF-CERTIFICATION PROJECT / 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING OFFICE BUILDING, LEVELS 1 & 2 AS PER PLANS. (OCCUPANCY CLASSIFICATION: B - BUSINESS / CONSTRUCTION CLASSI | $1,090,000 |
| 100892537 | 2021-02-17 | Plumbing | 1601 N CLARK ST | INTERIOR AND EXTERIOR ALTERATIONS TO EXISTING BASEMENT RECORDS STORAGE AREA LOCATED BELOW EXTERIOR VAULTED PLAZA INCLUDING WORK TO EXTERIOR STAIRS AND PLAZA AND SOUTH FACING WINDOW | $1,800,000 |
| 100903214 | 2021-02-16 | Plumbing | 1969 W OGDEN AVE | INTERIOR ALTERATION TO 2ND FLR. - CAMERA RM. 3: GE HEALTHCARE NM / CT 850 AT EXISTING CCHHS - STROGER HOSPITAL, PER PLANS. | $340,942 |
| 100903268 | 2021-01-22 | Mechanical / HVAC | 500 E 51ST ST | INTERIOR ALTERATION TO 1ST FLR. - GE HEALTHCARE CT - RM. 1026 @ PROVIDENT HOSPITAL PER PLANS. | $259,066 |
| 100903268 | 2021-01-22 | Plumbing | 500 E 51ST ST | INTERIOR ALTERATION TO 1ST FLR. - GE HEALTHCARE CT - RM. 1026 @ PROVIDENT HOSPITAL PER PLANS. | $259,066 |
| 100901946 | 2021-01-05 | Plumbing | 840 E 59TH ST | PD-43 - SELF-CERT: REVISION TO PERMIT 10846103 (DS# D19036-01) ON FLOOR 1 - SPACE BTW/ COLUMN LINE X.DD TO X. BB AND X.5 TO X.13. REMOVE MECHANICAL SHAFT AND CEILING SCOPE AS WELL | $1 |
| 100901946 | 2021-01-05 | Mechanical / HVAC | 840 E 59TH ST | PD-43 - SELF-CERT: REVISION TO PERMIT 10846103 (DS# D19036-01) ON FLOOR 1 - SPACE BTW/ COLUMN LINE X.DD TO X. BB AND X.5 TO X.13. REMOVE MECHANICAL SHAFT AND CEILING SCOPE AS WELL | $1 |
| 100900260 | 2020-11-19 | Mechanical / HVAC | 5841 S MARYLAND AVE | PD-43 - SELF-CERT: REVISION TO PERMIT 100828511 (DS# D19025-02) ON FLOOR 1 - SPACE BTW/ COLUMN LINE X.DD TO X. BB AND X.5 TO X.13 REMOVE MECHANICAL SHAFT AND CEILING SCOPE AS WELL | $1 |
| 100900260 | 2020-11-19 | Plumbing | 5841 S MARYLAND AVE | PD-43 - SELF-CERT: REVISION TO PERMIT 100828511 (DS# D19025-02) ON FLOOR 1 - SPACE BTW/ COLUMN LINE X.DD TO X. BB AND X.5 TO X.13 REMOVE MECHANICAL SHAFT AND CEILING SCOPE AS WELL | $1 |
| 100892062 | 2020-10-01 | Mechanical / HVAC | 940 E 57TH ST | REVISION TO PERMIT # 100874299, TO CHANGE VENT/REFRIG CONTRACTOR TO NATIONAL HEAT & POWER CORP. | $235,000 |
| 100891553 | 2020-09-17 | Mechanical / HVAC | 5735 S ELLIS AVE | SELF-CERT CBRC 2019- PROJECT ON LOWER LEVEL, 480 TOTAL SQ. FT. EXISTING SPACE BEING RENOVATED FOR THE NEW RESEARCHER. INCLUDES REMOVAL OF EXISTING WALLS, DOORS, AND FINISHES. NEW C | $550,000 |
| 100881728 | 2020-07-10 | Mechanical / HVAC | 5812 S ELLIS AVE | SELF-CERT: U OF C CAMPUS 7,250 SF BUILD-OUT OF FOURTH FLOOR SHELL SPACE FOR BUSINESS USE LABS PER PLANS. 5812 S ELLIS. | $1,311,000 |
| 100879706 | 2020-06-30 | Mechanical / HVAC | 6045 S KENWOOD AVE | REVISION TO PERMIT#100879692 CHANGE GC TO POWERS & SONS CONSTRUCTION, HVAC TO NATIONAL HEAT & POWER CORP.AND PLUMBER TO CAPITOL PLUMBING,INC. | $75 |
| 100842319 | 2020-04-14 | Plumbing | 2150 N LINCOLN PARK W | NEW ROOF DECK, PENTHOUSE STAIR ENCLOSURE, AND RELATED ALTERATIONS. EXISTING 15 STORY 186 RESIDENTIAL UNIT BUILDING | $2,000,000 |
| 100858459 | 2020-02-10 | Plumbing | 929 E 57TH ST | SELF-CERTIFIED, INTERIOR ALTERATIONS AND BUILD-OUT OF EXISTING COMMERCIAL OFFICES, RESEARCH LABORATORIES, AND LABORATORY SUPPORT SPACE ON LEVELS 4 AND 5 AT 929 EAST 57TH STREET. PR | $784,418 |
| 100857155 | 2020-01-06 | Mechanical / HVAC | 1255 S MICHIGAN AVE | REVISION TO PERIT NO. 100791690; TO ADD HVAC CONTRACTOR NATIONAL HEAT & POWER CORP. | $1 |
| 100846103 | 2019-10-16 | Plumbing | 840 E 59TH ST | FIRST TIME INTERIOR BUILD-OUT, TO THE CORE AND SHELL ADDITION OF AN EXISTING MEDICAL OFFICE BUILDING. NEW PARTITIONS, ELECTRICAL, PLUMBING, AND VENTILATION AS PER PLANS. | $3,200,000 |
| 100846103 | 2019-10-16 | Mechanical / HVAC | 840 E 59TH ST | FIRST TIME INTERIOR BUILD-OUT, TO THE CORE AND SHELL ADDITION OF AN EXISTING MEDICAL OFFICE BUILDING. NEW PARTITIONS, ELECTRICAL, PLUMBING, AND VENTILATION AS PER PLANS. | $3,200,000 |
| 100840562 | 2019-09-12 | Mechanical / HVAC | 520 S MICHIGAN AVE | REINSTATE PERMIT #100600648 (FINAL REINSTATEMENT) | $1 |
| 100836068 | 2019-08-16 | Mechanical / HVAC | 840 E 59TH ST | ARCHITECTURAL ENVELOPE FOR ONE STORY COURTYARD IN-FILL ADDITION, RENO. SCOPE INCLUDES STAIR, CORRIDORS, AND FIRE SEPARATION REQUIREMENTS, AS WELL AS MEP/FP SYSTEMS IN PREPARATION F | $11,500,000 |
| 100836068 | 2019-08-16 | Plumbing | 840 E 59TH ST | ARCHITECTURAL ENVELOPE FOR ONE STORY COURTYARD IN-FILL ADDITION, RENO. SCOPE INCLUDES STAIR, CORRIDORS, AND FIRE SEPARATION REQUIREMENTS, AS WELL AS MEP/FP SYSTEMS IN PREPARATION F | $11,500,000 |
| 100821879 | 2019-07-15 | Mechanical / HVAC | 1601 N CLARK ST | INTERIOR ALTERATIONS TO GROUND FLOOR OF CROWN ROOM PER PLANS | $278,000 |
| 100828511 | 2019-07-11 | Plumbing | 5841 S MARYLAND AVE | SELF CERT INTERIOR ALTERATIONS OF EXISTING BUILDING BASEMENT ENTAILING MECHANICAL UPGRADES AND CEILING REPLACEMENT PER PLANS. | $500,000 |
| 100828511 | 2019-07-11 | Mechanical / HVAC | 5841 S MARYLAND AVE | SELF CERT INTERIOR ALTERATIONS OF EXISTING BUILDING BASEMENT ENTAILING MECHANICAL UPGRADES AND CEILING REPLACEMENT PER PLANS. | $500,000 |
| 100814537 | 2019-06-20 | Plumbing | 5141 N CHRISTIANA AVE | CERT SELF: LOWER LEVEL RECONFIGURATION AND RENOVATION OF EXISTING OFFICES AND CLASSROOM SPACES. | $200,000 |
| 100793159 | 2019-05-21 | Mechanical / HVAC | 4257 N TRIPP AVE | CPS SCHOOL: TWO SEPARATE THREE-STORY ADDITIONS TO EXISTING BUILDING, APPROXIMATELY 1,400 SQUARE FEET PER FLOOR. ADDITION OF PASSENGER ELEVATOR WITHIN FOOTPRINT OF EXISTING BUILDING | $5,500,000 |
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 →