COMPANY RECORD · CHICAGO, IL
Thorne Associates, Inc. — permit history in Chicago, IL
Thorne Associates, Inc. appears on 48 Chicago permit records from 2006 through 2026, all of them general construction.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 48 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2006 | 4 |
| 2007 | 1 |
| 2008 | 5 |
| 2010 | 2 |
| 2011 | 1 |
| 2012 | 6 |
| 2013 | 2 |
| 2014 | 1 |
| 2015 | 4 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 2 |
| 2019 | 5 |
| 2020 | 2 |
| 2022 | 4 |
| 2023 | 1 |
| 2025 | 2 |
| 2026 | 1 |
Busiest year on record: 2012, with 6 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 |
|---|---|---|
| Ashland Plumbing & Heating Co. | 9 | 2026-03-13 |
| Rex Elect. & Technologies LLC | 8 | 2023-11-28 |
| Hyre Electric Company | 8 | 2008-11-17 |
| Meany Inc. | 7 | 2015-02-15 |
| Titan Electric LLC | 6 | 2020-12-04 |
| Advance Mechanical Systems, In | 5 | 2019-04-16 |
| Environment Mechanical Service | 5 | 2023-11-28 |
| Great Lakes Plumbing & Heating | 3 | 2023-11-28 |
| Great Lakes Plumbing | 2 | 2022-04-28 |
| Environment Mech. Service Inc | 2 | 2015-02-15 |
| Pl8529-Ashland Plumbing & Heat | 2 | 2008-11-17 |
| Ashland Plmbg & Htg | 2 | 2008-11-03 |
38 companies are named alongside Thorne Associates, 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 |
|---|---|
| 4739 N CAMPBELL AVE | 2026-03-13 |
| 1500 W MONROE ST | 2025-06-10 |
| 525 S STATE ST | 2025-04-10 |
| 222 W MERCHANDISE MART PLZ | 2023-11-28 |
| 5688 N NEW HAMPSHIRE AVE | 2022-11-22 |
| 111 W JACKSON BLVD | 2020-04-06 |
| 525 W MONROE ST | 2019-06-11 |
| 5756 N EAST CIRCLE AVE | 2018-03-29 |
| 225 N MICHIGAN AVE | 2017-08-23 |
| 11 S LA SALLE ST | 2017-03-15 |
| 601 S LA SALLE ST | 2015-07-21 |
| 301 E NORTH WATER ST | 2015-02-15 |
| 237 E ONTARIO ST | 2013-01-17 |
| 1076 W ROOSEVELT RD | 2012-08-30 |
18 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1 to $800,000, median $86,500. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
48 permits; open the full list
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 101078884 | 2026-03-13 | General construction | 4739 N CAMPBELL AVE | ERECT 3 STORY SFR W/BASEMENT, FRONT PORCH, FRONT 2ND FLOOR BALCONY, PER PLANS. | $400,000 |
| B200426566 | 2025-06-10 | General construction | 1500 W MONROE ST | REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 1 OTHER AIR HANDLING EQUIPMENT(NAPOLEON, WTACS0024RA1, ROOF) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 1 RESIDENTIAL UNIT(S), | $5,000 |
| 101063925 | 2025-04-10 | General construction | 525 S STATE ST | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING GROUND FLOOR MERCANTILE SPACE FOR NEW ELECTRICAL CLOSET. NO CHANGE TO EXISTING USE. (OCCUPANCY M / CONSTRUCTION TYPE 1A) | $17,000 |
| 101035358 | 2023-11-28 | General construction | 222 W MERCHANDISE MART PLZ | SELF CERT 2019 CBRC: INTERIOR ALTERATION OF EXISTING SHOWROOM 391 ON THE THIRD FLOOR LOCATED AT 222 W MERCHANDISE MART PLAZA, A 25 STORY BUILDING. SCOPE OF WORK INCLUDES GENERAL CO | $650,000 |
| 100959509 | 2022-11-22 | General construction | 5688 N NEW HAMPSHIRE AVE | SPR 2019 CBC, NEW S.F R. WITH DETACHED MASONRY GARAGE, FRONT PORCH AND REAR DECK IN NORWOOD PARK SPECIAL DISTRICT RS-1 TYPE VA CONSTRUCTION, SINGLE FAMILY USE(CONDITIONAL PERMIT SU | $400,000 |
| 100966486 | 2022-06-08 | General construction | 222 W MERCHANDISE MART PLZ | SELF-CERT 2019 CBRC: INTERIOR ALTERATION OF EXISTING SHOWROOM ON THE 6TH FLOOR LOCATED AT 222 W MERCHANDISE MART, A 25 STORY BUILDING. SCOPE OF WORK INCLUDES GENERAL CONSTRUCTION, | $175,000 |
| 100957988 | 2022-04-28 | General construction | 222 W MERCHANDISE MART PLZ | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING GROUND FLOOR MERCANTILE SPACE - SUITE 135. NO CHANGE TO EXISTING USE. (OCCUPANCY M / CONSTRUCTION TYPE 1A) | $100,000 |
| 100963230 | 2022-04-21 | General construction | 222 W MERCHANDISE MART PLZ | SELF-CERT PROJECT / 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 10TH FLOOR SHOWROOM, SUITE 10-102, AS PER PLANS. (OCCUPANCY CLASSIFICATION: B; CONSTRUCTION TYPE: 1A) | $100,000 |
| 100900217 | 2020-12-04 | General construction | 222 W MERCHANDISE MART PLZ | SELF-CERT: 2019 CBRC INTERIOR ALTERATIONS TO EXISTING SUITE 135 ON THE 1ST FLOOR OF AN EXISTING 25 STORY BUILDING (OCCUPANCY TYPE M / CONSTRUCTION TYPE 1A) | $75,000 |
| 100868853 | 2020-04-06 | General construction | 111 W JACKSON BLVD | ***SELF CERT*** SUITE 106 - INTERIOR ALTERATIONS TO FIRST FLOOR FOR NEW MEDICAL OFFICE. REPLACE EXISTING REVOLVING DOOR WITH NEW ACCESSIBLE ENTRANCE VESTIBULE. ALL WORK PER PLANS | $173,460 |
| 100819432 | 2019-06-11 | General construction | 525 W MONROE ST | SELF CERT: INTERIOR ALTERATIONS TO OFFICE SUITE 900 AS PER PLANS. | $8,200 |
| 100797011 | 2019-04-16 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR BUILD OUT OF EXPANDED MECHANICAL ROOM ON THE 4TH FLOOR AT 222 W MERCHANDISE MART PLAZA. WORK INCLUDES GENERAL CONSTRUCTION, ELECTRICAL AND MECHANICAL. NO STRUCTURAL WORK | $60,000 |
| 100797028 | 2019-04-16 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR BUILD OUT OF EXPANDED MECHANICAL ROOM ON THE 5TH FLOOR AT 222 W MERCHANDISE MART PLAZA. WORK INCLUDES GENERAL CONSTRUCTION, ELECTRICAL AND MECHANICAL. NO STRUCTURAL WORK | $60,000 |
| 100807968 | 2019-04-10 | General construction | 222 W MERCHANDISE MART PLZ | SELF CERT: INTERIOR ALTERATIONS TO EXISTING SHOWROOM SPACE 11-100. E- BUSINESS OCCUPANCY | $800,000 |
| 100805067 | 2019-03-26 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR RENOVATION OF EXISTING BATHROOMS ON THE 4TH FLOOR, LOCATED AT 222 W MERCHANDISE MART PLAZA, A COMMERCIAL USE 25 STORY BUILDING. SCOPE OF WORK TO INCLUDE ELECTRICAL, MECHAN | $112,700 |
| 100756578 | 2018-05-11 | General construction | 222 W MERCHANDISE MART PLZ | SELF CERTIFICATION: INTERIOR BUILD-OUT FOR MERCANTILE SHOWROOM ON THE 10TH FLOOR LOCATED AT 222 W MERCHANDISE MART PLAZA, A 25 STORY BUILDING. SCOPE OF WORK INCLUDES GENERAL CONSTR | $265,364 |
| 100744146 | 2018-03-29 | General construction | 5756 N EAST CIRCLE AVE | RENOVATIONS TO BASEMENT IN AN EXISTING SINGLE-FAMILY HOME TO INCLUDE LOWERING PARTIAL BASEMENT SLAB FOUNDATION AND INTERIOR BUILD-OUT OF NEW BATHROOM. NO CHANGE IN USE. | $25,000 |
| 100711422 | 2017-08-23 | General construction | 225 N MICHIGAN AVE | SELF-CERT: INTERIOR ALTERATIONS TO BASEMENT LEVEL SPACE, AS PER PLAN. | $25,500 |
| 100701676 | 2017-05-04 | General construction | 222 W MERCHANDISE MART PLZ | SELF CERT: INTERIOR DEMOLITION TO NON LOAD BEARING PARTITIONS IN EXISTING 11TH FLOOR SHOWROOM. | $125,000 |
| 100684568 | 2017-03-15 | General construction | 11 S LA SALLE ST | CONVERSION OF STARAGE ROOM TO EQUIPMENT ROOM ON LEVEL B2 AND ROOFTOP VERIZON WIRELESS COMMUNICATION DAS EQUIPMENT INSTALLATION | $50,000 |
| 100678709 | 2017-03-07 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR ALTERATIONS TO EXISTING 5TH FLOOR BATHROOMS AS PER PLANS. | $150,000 |
| 100607618 | 2016-01-13 | General construction | 222 W MERCHANDISE MART PLZ | EXPANDING AN EXISTING ELEVATOR SHAFT/PIT ON THE 22ND, 23RD, AND 24TH FLOORS AT 222 W MERCHANDISE MART PLAZA TO REPLACE AN EXISTING 2 STOP ELEVATOR CAB WITH A NEW 2 STOP ADA ACCESSI | $100,000 |
| 100605707 | 2015-07-21 | General construction | 601 S LA SALLE ST | REMOVE AND REPLACE WOOD DECKING, HANDRAILS (42" GUARD RAIL WITH 4" VERTICAL PICKET SPACING) AND FRAMING ON WATER TOWER. ALL WORK SAE AND SUBJECT TO FIELD INSPECTION. | $23,000 |
| 100578288 | 2015-02-15 | General construction | 301 E NORTH WATER ST | SELF- CERTIFICATION: INTERIOR ALTERATIONS TO LEVEL TWO WEST TO CREATE THREE MEETING ROOMS AND ONE OFFICE AS PER PLANS, 7,398 SQ. FT. CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS | $40,000 |
| 100566804 | 2015-01-22 | General construction | 301 E NORTH WATER ST | INTERIOR RENOVATION OF SUITES @ FLOORS 8 - 14 IN AN EXISTING HOTEL AS PER PLANS **CERTIFIED PLANS CORRECTIONS: CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTIONS ** | $507,000 |
| 100572321 | 2015-01-16 | General construction | 301 E NORTH WATER ST | INTERIOR ALTERATIONS TO LEVEL THREE TO CREATE TWO CONFERENCE ROOMS AND COAT ROOM AS PER PLANS (2,096 SQ. FT.) ***SELF-CERTIFICATION: CONDITIONAL PERMIT - SUBJECT TO FIELD INSPECTIO | $1 |
| 100515261 | 2014-01-08 | General construction | 301 E NORTH WATER ST | INTERIOR RENOVATION OF SUITES FLOORS 15 - 20 AS PER PLANS | $100,000 |
| 100489667 | 2013-06-06 | General construction | 222 W MERCHANDISE MART PLZ | SELF CERTIFICATION. INTERIOR RENOVATION TO SHOWROOM AT 222 W MERCHANDISE MART PLZ, SUITE 1662. WORK INCLUDES MECHANICAL, PLUMBING, ELECTRICAL, INTERIOR PARTITIONS AND FINISHES. | $160,000 |
| 100474590 | 2013-01-17 | General construction | 237 E ONTARIO ST | 13'X 58' SECURITY WALL TO ENCLOSE THE ENTRANCE/RAMP TO VACANT BUILDING PER ATTACHED PLANS | $22,500 |
| 100446194 | 2012-11-06 | General construction | 301 E NORTH WATER ST | RENOVATION OF HOTEL GUEST SUITES (ROOMS 2730, 2755, 2830, 2855, 2930, 2955, 3030, 3055, 3130, 3155, 3231, 3331, 3431) INCLUDING ELECTRIC AND PLUMBING. NO MODIFICATIONS TO STRUCTURE | $507,000 |
| 100442506 | 2012-08-30 | General construction | 1076 W ROOSEVELT RD | INTERIOR ALTERATIONS TO 3RD & 4TH FLOOR ATRIUM AT EXISTING SCHOOL PER PLAN.NO PLUMBING UNDER THIS PERMIT. | $111,000 |
| 100429921 | 2012-05-16 | General construction | 222 W MERCHANDISE MART PLZ | M.MART 3-18TH FLOORS - INTERIOR CONSTRUCTION OF 32 FIRE RATED CLOSETS FOR FIRE ALARM SYSTEM UNDER SEPARATE PERMIT. NO STRUCTURAL. | $64,000 |
| 100427735 | 2012-03-16 | General construction | 301 E NORTH WATER ST | ROOM RENOVATION ROOM # 830-836, 930-936 AND 1030 FOR SHERATON CHICAGO HOTEL & TOWERS AS PER PLANS. (CERTIFIED PLAN CORRECTIONS - SUBJECT FIELD INSPECTION) | $60,000 |
| 100431003 | 2012-03-08 | General construction | 8500 W BRYN MAWR AVE | INSTALL A HANGING SCULPTURE IN FIRST FLOOR OF LOBBY PER ENGINEER'S REPORT | $5,000 |
| 100424699 | 2012-02-23 | General construction | 8500 W BRYN MAWR AVE | 362 ROOMS, 16 STORIES, HOTEL, LOBBY RENOVATION AS PER PLANS (NO MECHANICAL WORK UNDER THIS PERMIT) | $261,502 |
| 100417366 | 2011-12-07 | General construction | 301 E NORTH WATER ST | INTERIOR RENOVATIONS TO SUITES @ 21ST - 26TH FLOORS AS PER PLANS | $60,000 |
| 100340828 | 2010-05-05 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR ALTERATIONS TO OFFICE FURNITURE SHOWROOM 3-111 PER PLAN | $150,000 |
| 100305549 | 2010-01-14 | General construction | 30 W GARFIELD BLVD | INTERIOR ALTERATIONS AT THE 1ST FLOOR ANNEX, NON REQUIRED ACCESSORY USE, SPORTS AND RECREATION CENTER FOR NEW TOILET ROOM PER ARCH PLANS. . CONDITIONAL PERMIT SUBJECT TO FIELD INSP | $75,000 |
| 100229988 | 2008-11-17 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR RENOVATIONS TO AN EXISTING SHOWROOM SUITE 3-123 | $98,000 |
| 100236728 | 2008-11-03 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR RENOVATION OF EXISTING OFFICE/SHOWROOM SUITE 10-135 | $25,000 |
| 100237664 | 2008-10-31 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR RENOVATION OF EXISTING INVISTA SHOWROOM (SUITE 10-111) | $55,000 |
| 100246156 | 2008-09-24 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR NON-LOAD BEARING PARTITIONS REMOVAL AS PER PLANS. CONDITIONAL PERMIT SUBJECT TO AUDIT & FIELD INSPECTION | $66,000 |
| 100221214 | 2008-03-06 | General construction | 300 S RIVERSIDE PLZ | INTERIOR ALTERATIONS TO AN EXISTING 1ST FLOOR LOBBY TO INCLUDE STRUCTURAL MODIFICATIONS AS PER PLANS | $142,700 |
| 100162821 | 2007-02-15 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR ALTERATIONS TO SUITE 1048 PER ARCH. PLANS. PLUMB., ELEC., HVAC INCLUDED. | $250,000 |
| 100146533 | 2006-12-06 | General construction | 303 E WACKER DR | MINOR MODIFICATIONS TO EXISTING 9TH AND 10TH FLOOR NON-RATED GYPSUM BOARD PARTITIONS AND FURNITURE ARRANGEMENTS. THE NINTH FLOOR PARTITION RENOVATIONS INCLUDE ENLARGED REFERENCE L | $107,000 |
| 100109161 | 2006-05-22 | General construction | 222 W MERCHANDISE MART PLZ | INTERIOR RENOVATIONS TO EXISTING DEMISED SPACE IN SUITES 380, 3-112 & 3-123. NO PLUMBING OR MECHANICAL WORK. CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTION. | $42,500 |
| 100111230 | 2006-05-10 | General construction | 222 W MERCHANDISE MART PLZ | MINOR ALTERATIONS TO EXISTING SHOWROOM SPACE AT 10TH FLOOR [SUITE 10-167] TO INCLUDE MINOR ELECTRICAL AND MECHANICAL CHANGES NO PLUMBING AS PER PLANS - CONDITIONAL PERMIT SUBJECT T | $25,000 |
| 100109769 | 2006-05-02 | General construction | 222 W MERCHANDISE MART PLZ | ALERATION OF EXISTING MERCHANTILE SUITE # 1095 TO BUILD NEW PARTITION AND ADD TRACK LIGHTING - NO PLUMBING OR MECHANICAL - PER PLANS CONDITIONAL PERMIT SUBJECT TO FIELD INSPECTION | $25,000 |
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 →