COMPANY RECORD · CHICAGO, IL
J. T. Magen & Co. Inc. — permit history in Chicago, IL
J. T. Magen & Co. Inc. appears on 86 Chicago permit records from 2006 through 2025, all of them general construction.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 86 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2006 | 5 |
| 2007 | 6 |
| 2008 | 2 |
| 2009 | 6 |
| 2010 | 5 |
| 2011 | 6 |
| 2012 | 6 |
| 2013 | 3 |
| 2014 | 4 |
| 2015 | 3 |
| 2016 | 2 |
| 2017 | 7 |
| 2018 | 5 |
| 2019 | 7 |
| 2020 | 4 |
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 7 |
| 2025 | 1 |
Busiest year on record: 2017, with 7 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 |
|---|---|---|
| Hill Mechanical Corp. | 18 | 2025-09-03 |
| Admiral Heating Vent | 17 | 2018-12-27 |
| Kelso-Burnett Co. | 16 | 2022-12-21 |
| Gibson Electric Co., Inc. | 11 | 2020-09-14 |
| Pientka Plumbing | 10 | 2015-01-22 |
| Ct Mechanical, LLC | 7 | 2012-05-25 |
| Johns Plumbing, Inc. | 7 | 2018-07-11 |
| Hill Mechanical Group | 7 | 2024-08-22 |
| S & M Electric, Inc. | 6 | 2011-08-22 |
| Great Lakes Plumbing | 6 | 2015-12-04 |
| Titan Electric LLC | 6 | 2024-11-04 |
| Hill Mechanical | 5 | 2025-09-03 |
47 companies are named alongside J. T. Magen & Co. 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 |
|---|---|
| 230 W MONROE ST | 2025-09-03 |
| 101 E OAK ST | 2024-11-04 |
| 15 E OAK ST | 2024-08-22 |
| 630 N MICHIGAN AVE | 2024-03-05 |
| 444 W LAKE ST | 2023-04-13 |
| 1432 S CLINTON ST | 2021-12-20 |
| 1277 E 60TH ST | 2020-01-27 |
| 1227 E 60TH ST | 2020-01-14 |
| 942 W FULTON MARKET | 2019-09-25 |
| 1001 W NORTH AVE | 2019-09-03 |
| 4720 W PENSACOLA AVE | 2019-08-29 |
| 55 W WACKER DR | 2018-12-28 |
| 669 N MICHIGAN AVE | 2018-12-27 |
| 111 N STATE ST | 2018-08-30 |
46 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1 to $65,000,000, median $148,424. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
86 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 101073559 | 2025-09-03 | General construction | 230 W MONROE ST | SELF CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING SUITE 925. WORK TO INCLUDE DEMO, MINIMAL INTERIOR PARTITION CHANGES, REPLACE THE RECEPTION AND BREAKROOM CEILING INCLUDING LI | $337,688 |
| 101060802 | 2024-11-04 | General construction | 101 E OAK ST | REVISION TO PERMIT #101043520 TO REMOVE INTERIOR NON-LOAD BEARING PARTITION AND ADD WALL DETAILS INTO PREVIOUSLY ISSUED PERMIT. REVISED SF = 200 SF. NO CHANGE TO EXISTING USE. RETA | $30,000 |
| 101059822 | 2024-09-18 | General construction | 101 E OAK ST | SELF-CERT 2019 CBRC: REVISION TO PERMIT #101028819 TO REVISE STOREFRONT SLAB AND FOUNDATION DESIGN PER FIELD CONDITIONS. STRUCTURAL PEER REVIEW INCLUDED. NO CHANGE TO EXISTING USE. | $45,000 |
| 101055178 | 2024-08-22 | General construction | 15 E OAK ST | SELF-CERT 2019 CRBC: INTERIOR AND EXTERIOR ALTERATIONS TO EXISTING GROUND FLOOR RETAIL SPACE SUITE 100. WORK TO INCLUDE PARTIAL EXTERIOR DEMO OF STOREFRONT, CURTAIN WALL FOR NEW ST | $375,000 |
| 101053886 | 2024-07-29 | General construction | 101 E OAK ST | SELF-CERT 2019 CBRC: REVISION TO PERMIT #101028819 TO INCORPORATE COMPLETE SET OF VESTIBULE/GLASS ENCLOSED ATRIUM (SEELE) DRAWINGS INTO PREVIOUSLY ISSUED PERMIT. NO CHANGE TO EXIST | $170,000 |
| 101028819 | 2024-04-19 | General construction | 101 E OAK ST | SELF-CERT 2019 CRBC: STRUCTURAL PEER REVIEW INCLUD & EXTERIOR ALTERATIONS TO EXISTING 2 STORY RETAIL STORE FOR A NEW GLASS ENCLOSED VESTIBLE ADDITION AS PER PLANS. (OCCUPANCY MERCA | $2,100,000 |
| 101042105 | 2024-03-05 | General construction | 630 N MICHIGAN AVE | SELF CERT 2019 CBRC: INTERIOR DEMOLITION TO EXISTING GROUND FLOOR RETAIL SPACE. WORK TO INCLUDE SELECTIVE DEMOLITION OF EXISTING VAULT AND SURROUNDING CONSTRUCTION TO PROVIDE ACCES | $38,000 |
| 101043520 | 2024-02-21 | General construction | 101 E OAK ST | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 2 STORY BUILDING W/ BASEMENT. WORK ALSO INCLUDES REMOVAL AND INFILL OF EXISTING SKYLIGHT. STRUCTURAL PEER REVIEW INCLUDED. NO | $3,490,000 |
| 101018198 | 2023-06-13 | General construction | 15 E OAK ST | SELF CERT 2019 CBRC: REVISION TO PERMIT #101001298 FOR ENTRY VESTIBULE. ACAR FOR NEW CURVED STAIR DESIGN. WORK TO INCLUDE CHANGES TO MECHANICAL, ELECTRICAL AND PLUMBING AS PER PLA | $6,300,000 |
| 101006657 | 2023-04-13 | General construction | 444 W LAKE ST | SELF-CERT 2019: CBRC: REVISION TO PERMIT #100968942 ON THE 49TH FLOOR AN EXISTING DEMOUNTABLE WALL AND DOOR IS BEING MOVED IN THE OPEN OFFICE, AND AN EXISTING DOOR AND WALLS TO THE | $320,000 |
| 101008903 | 2023-03-14 | General construction | 15 E OAK ST | REVISION TO PERMIT # 101008899. CHANGE OF GC CONTRACTOR TO J.T. MEGAN & COMPANY INC,PLUMBING CONTRACTOR TO THE HILL GROUP,HVAC CONTRACTOR TO EDWARDS ENGINEERING. | $1 |
| 100998024 | 2022-12-21 | General construction | 101 E OAK ST | SELF-CERT 2019 CRBC: INTERIOR DEMO ONLY TO EXISTING BASEMENT, FIRST FLOOR & SECOND FLOOR OF AN EXISTING 3 STORY BUILDING. SCOPE ALSO TO INCLUDE DEMOLITION OF EXTERIOR PLANTER BOX. | $250,000 |
| 100968942 | 2022-06-09 | General construction | 444 W LAKE ST | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 49TH FLOOR OFFICE SPACE AS PER PLANS. B OCC. TYPE 1A CONST. ** NO VENT, PLBG. IN SCOPE** | $150,000 |
| 100952161 | 2021-12-20 | General construction | 1432 S CLINTON ST | REINSTATE 100878486 - MUST REQUEST INSPECTIONS NO LATER THAN 07.14.2022 | $500 |
| 100927529 | 2021-06-21 | General construction | 1432 S CLINTON ST | REINSTATE 100878486 AND UPDATE GENERAL CONTRACTOR TO J.T. MAGEN AND COMPANY, INC - MUST REQUEST INSPECTIONS NO LATER THAN 01.14.2022 | $500 |
| 100892275 | 2020-09-22 | General construction | 1432 S CLINTON ST | REMOVE AND REPLACE EXISTING ROOFING MEMBRANE AND INSULATION AND INSTALL NEW ROOF WITH NEW; TUCKPOINT UP TO 200 SQ FT | $400,000 |
| 100878486 | 2020-09-14 | General construction | 1432 S CLINTON ST | (DIRECT DEVELOPER SERVICES) 1ST TIME TENANT BUILD-OUT OF LEVEL 3 OF AN EXISTING FOUR (4) STORY DATA CENTER TO INCLUDE ELECTRICAL INFRASTRUCTURE & WATER STORAGE TANK ON LEVEL 1, IN | $20,000,000 |
| 100850492 | 2020-01-27 | General construction | 1277 E 60TH ST | TOWER CRANE PERMIT FOR THE INSTALLATION AND OPERATION OF A PEINER SK-415 TEMPORARY TOWER CRANE. | $60,000 |
| 100858033 | 2020-01-14 | General construction | 1227 E 60TH ST | FULL BUILDING PERMIT INCLUDING FOUNDATION: NEW CONSTRUCTION OF A PROPOSED 13 STORY, 167 UNIT HOTEL TOWER WITH RESTAURANT AND MULTI-USE ASSEMBLY SPACE AND MEETING ROOMS IN PODIUM AN | $55,000,000 |
| 100837238 | 2019-09-25 | General construction | 942 W FULTON MARKET | SELF-CERT: INTERIOR DEMOLITION ONLY TO BASEMENT, 1ST, 2ND AND 3RD FLOOR OF AN EXISTING RETAIL SPACE AS PER PLANS. | $140,000 |
| 100837246 | 2019-09-03 | General construction | 1001 W NORTH AVE | SELF-CERT: INTERIOR DEMOLITION ONLY TO EXISTING 1ST FLOOR RETAIL SPACE AS PER PLANS. | $95,000 |
| 100822732 | 2019-08-29 | General construction | 4720 W PENSACOLA AVE | NEW CONSTRUCTION OF A 1 AND 2 STORY, 13,945 SF LIMITED MANUFACTURING, PRODUCTION & INDUSTRIAL SERVICE BUILDING, FOR YEAST PRODUCTION, TO INCLUDE BIOLAB ROOMS, EMPLOYEE AREAS, AND I | $5,257,690 |
| 100805882 | 2019-04-22 | General construction | 1432 S CLINTON ST | (DIRECT DEVELOPER SERVICES) REVISION TO PERMIT# 100768510 TO MODIFY THE UNDERGROUND FUEL TANKS TO PLACE THEM IN A CONCRETE VAULT AS PER PLANS. | $1 |
| 100805864 | 2019-04-03 | General construction | 1432 S CLINTON ST | (DIRECT DEVELOPER SERVICES) FULL BUILDING PERMIT FOR THE NEW CONSTRUCTION OF A FOUR (4) STORY DATA CENTER WITH NO BASEMENT AS PER PLANS. (FOUNDATION PERMIT# 100768510) CONSULTANT | $65,000,000 |
| 100802228 | 2019-03-25 | General construction | 1432 S CLINTON ST | HOIST TOWER, INSTALLATION, AND OPERATION OF SINGLE CAR RAXTAR RX3245 HOIST TOWER WITH 7,000 LBS. CAPACITY, AS PER PLANS | $60,000 |
| 100768510 | 2019-02-19 | General construction | 1432 S CLINTON ST | DIRECT DEVELOPER SERVICES) FOUNDATION ONLY FOR THE FOUR (4) STORY DATA CENTER WITH NO BASEMENT; TO INCLUDE UNDERGROUND FUEL TANK STORAGE AND ASSOCIATED SITE WORK AS PER PLANS. | $8,500,000 |
| 100797282 | 2018-12-28 | General construction | 55 W WACKER DR | SELF-CERT. PROJECT: INTERIOR ALTERATIONS EXISTING OFFICE BUILDING ON THE 15TH FLOOR OFFICE SUITE 1550 TO EXPAND THE EXISTING CONFERENCE ROOM AS PER PLANS. (NO CHANGE TO USE) | $48,000 |
| 100797349 | 2018-12-27 | General construction | 669 N MICHIGAN AVE | SELF-CERT: INTERIOR ALTERATIONS TO EXISTING 4 FLOOR RETAIL SPACE TO INCLUDE DEMO OF WALLS, FIXTURES, AND DUCTS. NEW PARTITIONS, ELECTRICAL, AND MECHANICAL. NO CHANGE OF USE. NO STR | $650,000 |
| 100773836 | 2018-09-20 | General construction | 669 N MICHIGAN AVE | SELF-CERT: INTERIOR ALTERATIONS TO UPGRADE FINISHES. ADD 2 SETS OF DECORATIVE STAIRS FROM GROUND FLOOR TO 2ND LEVEL AND FROM 3RD LEVEL TO 4TH LEVEL. EXTEND GLASS GUARDRAIL. NO CHAN | $1,400,000 |
| 100780563 | 2018-08-30 | General construction | 111 N STATE ST | REMOVE & REPLACE DISPLAY FIXTURES TO EXISTING ADIDAS ON THE 2ND & 4TH FLOORS WITHIN MACY'S;- ELECTRICAL PERMIT MUST BE PULLED UNDER SEPARATE PERMIT- (NO STRUCTURAL WORK) SUBJECT TO | $148,424 |
| 100764723 | 2018-07-11 | General construction | 835 N MICHIGAN AVE | *SELF CERTIFICATION* INTERIOR BUILDOUT OF EXISTING RETAIL SPACE #4070 FOR A NEW ADIDAS ON THE 3RD FLOOR OF AN EXISTING 74-STORY MIXED-USE BUILDING AS PER PLANS. *STRUCTURAL PEER | $996,584 |
| 100716930 | 2017-08-14 | General construction | 1532 N MILWAUKEE AVE | SERF-CERT: REVISION TO PERMIT # 100700855 TO REMOVE MEZZANINE FROM SCOPE OF WORK. EXISTING/PROPOSED USE: MERCANTILE | $40,000 |
| 100714112 | 2017-07-21 | General construction | 30 W MONROE ST | REVISION TO SC PERMIT 100695713 TENANT INTERIOR BUILDOUT OF OFFICE SPACE ON 9TH FLOOR OF EXISTING COMMERCIAL OFFICE BUILDING. NO CHANGE TO USE OR OCCUPANCY. | $90,000 |
| 100711647 | 2017-06-21 | General construction | 30 W MONROE ST | REVISION TO PERMIT #100695713 TO CHANGE THE REFRIGERATION AND VENTILATION CONTRACTOR TO ADMIRAL HEATING & VENT. | $1 |
| 100710974 | 2017-06-16 | General construction | 1532 N MILWAUKEE AVE | REVISION TO PERMIT #100700855 TO CHANGE THE PLUMBER OF RECORD TO JOHN'S PLUMBING. | $1 |
| 100700855 | 2017-06-08 | General construction | 1532 N MILWAUKEE AVE | SELF-CERT: INTERIOR ALTERATIONS TO EXISTING GROUND FLOOR, MERCANTILE SPACE FOR NEW ADIDAS STORE PER PLANS. EXISTING/PROPOSED USE: MERCANTILE SPAC. | $1,000,000 |
| 100695713 | 2017-05-01 | General construction | 30 W MONROE ST | SC TENANT INTERIOR BUILDOUT OF OFFICE SPACE ON 9TH FLOOR OF EXISTING COMMERCIAL OFFICE BUILDING. NO CHANGE TO USE OR OCCUPANCY. | $90,000 |
| 100689124 | 2017-04-03 | General construction | 444 W LAKE ST | INTERIOR ALTERATIONS TO 49TH & 50TH FLOORS PER PLAN. STRUCTURAL PEER REVIEW INCLUDED. | $5,000,000 |
| B100651113 | 2016-05-20 | General construction | 123 N WACKER DR | PLEASE INCLUDE KELSO-BURNETT AS THE ELECTRICAL CONTRACTOR FOR PERMIT # 100644404. | |
| 100644404 | 2016-04-25 | General construction | 123 N WACKER DR | SELF CERT: INTERIOR ALTERATIONS TO EXISTING 13TH FLOOR OFFICE SPACE, AS PER PLANS. EXISTING/PROPOSED USE: E-BUSINESS. CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTION. | $135,000 |
| 100619344 | 2015-12-04 | General construction | 175 W JACKSON BLVD | 16TH FLOOR TENANT INTERIOR BUILD-OUT OF EXISTING DEMISED LEASE SPACE FOR NEW H&M CALL CENTER. SCOPE OF WORK INCLUSIVE OF NEW REVISED MECHANICALS. EXISTING LANDLORD BASE BUILDING | $1,400,000 |
| 100610330 | 2015-11-04 | General construction | 30 W MONROE ST | DEMOLITION OF AN EXISTING OFFICE SPACE AND NEW BUILD OUT OF A OFFICE SPACE AS TENANT IMPROVEMENTS. WORK INCLUDES OFFICE AREA, PRIVATE OFFICES, CONFERENCE ROOM , PANTRY AS PER PLANS | $371,757 |
| 100561737 | 2015-01-22 | General construction | 840 N MICHIGAN AVE | ALTERATIONS TO EXISTING 4 STORY RETAIL BUILDING AS PER PLANS. WORK WILL INCLUDE FAÇADE ALTERATIONS AND ALTERATIONS ON EVERY FLOOR. NO CHANGE IN USE. **CERTIFIED PLANS CORRECTIONS: | $4,000,000 |
| 100572875 | 2014-12-23 | General construction | 155 N WACKER DR | SELF CERT: INTERIOR ALTERATIONS TO EXISTING 42ND FLOOR OFFICE SPACE AS PER PLANS. 155 NORTH WACKER DRIVE | $65,000 |
| 100555698 | 2014-10-29 | General construction | 900 N MICHIGAN AVE | PD 316 - INTERIOR AND STOREFRONT ALTERATIONS TO EXISTING 1ST AND 2ND FLOOR RETAIL SPACES, INCLUDING NEW NON-REQUIRED STAIR TO COMBINE 1ST FLOOR SPACE WITH 2ND FLOOR SPACE ABOVE. T | $3,550,000 |
| 100527382 | 2014-02-13 | General construction | 155 N WACKER DR | REVISION TO PERMIT # 100524022 TO CHANGE THE PLUMBER OF RECORD TO GREAT LAKES PLUMBING. | $1 |
| 100524022 | 2014-02-03 | General construction | 155 N WACKER DR | SELF CERT: INTERIOR ALTERATIONS TO EXISTING 42ND AND 41ST FLOOR OFFICE SPACE PER PLANS | $146,900 |
| 100485742 | 2013-04-12 | General construction | 455 N CITYFRONT PLAZA DR | REVISION TO PERMIT # 100465345 TO CHANGE THE HVAC CONTRACTOR TO ADMIRAL. | $1 |
| 100473784 | 2013-01-25 | General construction | 225 W WACKER DR | *SELF CERTIFICATION (ZONING DC-16)* - INTERIOR ALTERATIONS TO EXISTING OFFICE SPACE #3000 AS PER PLANS. CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTION. | $378,450 |
| 100457469 | 2013-01-09 | General construction | 350 E CERMAK RD | ROOF NEW RAILING AND NEW EQUIPMENT SERVICE STAIRS INSTALLATION | $100,000 |
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 2025, 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 →