COMPANY RECORD · CHICAGO, IL
Clayco Inc. — permit history in Chicago, IL
Clayco Inc. appears on 95 Chicago permit records from 2006 through 2026, all of them general construction.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 95 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2006 | 2 |
| 2008 | 1 |
| 2009 | 1 |
| 2010 | 6 |
| 2011 | 4 |
| 2012 | 4 |
| 2013 | 5 |
| 2014 | 8 |
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 8 |
| 2018 | 12 |
| 2019 | 14 |
| 2020 | 12 |
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 5 |
| 2025 | 3 |
| 2026 | 3 |
Busiest year on record: 2019, 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 |
|---|---|---|
| Abco Electrical Construction | 23 | 2019-08-19 |
| Hayes Industries, Inc. | 13 | 2014-11-10 |
| At Mechanical, LLC | 10 | 2016-07-05 |
| Sharlen Electric Company | 10 | 2020-12-14 |
| Atomatic Mechanical | 10 | 2020-11-06 |
| Gurtz Electric Company | 9 | 2026-07-10 |
| Norman Mechanical | 6 | 2026-07-10 |
| Premier Mechanical Inc | 6 | 2019-07-16 |
| R. Carrozza Plumbing Co | 6 | 2020-09-10 |
| Great Lakes Plumbing & Heating | 6 | 2020-11-06 |
| Titan Electric LLC | 5 | 2022-09-23 |
| Huen Electric,Inc | 4 | 2024-06-12 |
49 companies are named alongside Clayco 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 |
|---|---|
| 3733 E 87TH ST | 2026-07-10 |
| 349 N PULASKI RD | 2025-10-07 |
| 220 N ADA ST | 2024-08-19 |
| 4100 W ANN LURIE PL | 2022-09-23 |
| 3408 E 118TH ST | 2021-01-29 |
| 111 N STATE ST | 2020-12-14 |
| 35 E WACKER DR | 2020-11-30 |
| 24 E WASHINGTON ST | 2020-11-06 |
| 10000 W OHARE AIRPORT | 2020-09-11 |
| 215 N PEORIA ST | 2020-09-10 |
| 175 W JACKSON BLVD | 2019-10-30 |
| 4555 N SHERIDAN RD | 2019-07-16 |
| 1980 N MILWAUKEE AVE | 2018-08-01 |
| 1950 W POLK ST | 2018-07-03 |
25 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1 to $100,000,000, median $600,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
95 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 101080637 | 2026-07-10 | General construction | 3733 E 87TH ST | SPR 2019 CBC: PHASE 1C - CRYOPLANT BUILDOUT FOR QUANTUM COMPUTING FACILITY. ADJACENT WORK UNDER PRIOR PERMITS 101063081, 101065270, 101075599. (OCC GROUP B, F-1, S-1, CONST TYPE II | $30,000,000 |
| 101075599 | 2026-04-30 | General construction | 3733 E 87TH ST | SPR 2019 CBC: REVISION TO CORE AND SHELL PERMIT 101063081 AND INTERIOR BUILDOUT PERMIT 101065270 FOR THE PROPOSED 80,700 SF PSIQUANTUM COMPUTING FACILITY WITH ASSOCIATED SUPPORT S | $5,645,000 |
| 101078921 | 2026-04-08 | General construction | 3733 E 87TH ST | PERMIT EXPIRES ON 03/05/2027 ERECTION STARTS: 3/23/2026, ERECTION ENDS: 3/01/2027. SPR 2019 CBC: PROPOSED TEMPORARY 65 X 80 X 25 TENT FOR CONSTRUCTION SITE SUPPORT, SAFETY HUDDLES | $375,000 |
| 101064113 | 2025-10-07 | General construction | 349 N PULASKI RD | DDS 2019 CBC: ERECT NEW 3 STORY TRAINING FACILITY AND OFFICE BUILDING. WORK TO INCLUDE SITEWORK, LANDSCAPE AND NEW TRASH ENCLOSURE AS PER PLANS. OCCUPANCY GROUPS B,S,A-3 AND CONST | $100,000,000 |
| 101065270 | 2025-10-01 | General construction | 3733 E 87TH ST | SPR 2019 CBC: PHASE 1B INTERIOR BUILDOUT OF NEW 44' TALL ONE STORY, APPROXIMATELY 84,979 SF QUANTUM COMPUTING FACILITY WITH ASSOCIATED SUPPORT SPACES INCLUDING OFFICE, EXTERIOR EQU | $10,000 |
| 101063081 | 2025-10-01 | General construction | 3733 E 87TH ST | SPR 2019 CBC: CORE AND SHELL PERMIT FOR THE NEW CONSTRUCTION OF A 44' TALL ONE STORY, APPROXIMATELY 84,979 SF QUANTUM COMPUTING FACILITY WITH ASSOCIATED SUPPORT SPACES INCLUDING OF | $100,000,000 |
| 101051646 | 2024-08-19 | General construction | 220 N ADA ST | INSTALLATION FOR A TEMPORARY MATERIAL CONSTRUCTION HOIST, SINGLE CAR TORNBORG FC 8000 PER/MAT COUNTER WEIGHTED AS PER PLANS | $1 |
| 101051037 | 2024-07-08 | General construction | 220 N ADA ST | TOWER CRANE PERMIT FOR PHASE 2 OPERATION OF A POTAIN MD485B INSTALLED UNDER PERMIT 101044003 | $60,000 |
| 101041255 | 2024-06-12 | General construction | 220 N ADA ST | DDS 2019 CBC, FULL BUILDING PERMIT FOR A 29 STORY MIXED-USE RESIDENTIAL TOWER. THE OVERALL GROSS ENCLOSED AREA IS APPROXIMATELY 336,612 SF, INCLUDING GROUND FLOOR RETAIL, LOADING A | $99,500,000 |
| 101044003 | 2024-03-05 | General construction | 220 N ADA ST | TOWER CRANE PERMIT FOR FOUNDATION FREESTANDING OPERATION OF A POTAIN MD485B TOWER CRANE PER PLANS. | $100,000 |
| 101039773 | 2024-02-13 | General construction | 220 N ADA ST | DIRECT DEVELOPER SERVICES. FOUNDATION AND SUPERSTRUCTURE THROUGH LEVEL 4 FOR A 29-STORY MIXED-USE RESIDENTIAL TOWER AS PER PLANS. THE OVERALL GROSS AREA FOR THE SCOPE OF WORK IS | $8,400,000 |
| 100984207 | 2023-11-22 | General construction | 220 N ADA ST | DIRECT DEVELOPER SERVICES. CAISSONS ONLY. VERTICAL PENETRATION ONLY. FOR A 29 STORY MIXED-USE RESIDENTIAL TOWER. INCLUDES DEEP FOUNDATION, CAISSON ONLY PERMIT FOR STRAIGHT SHAFT A | $100,000 |
| 100970953 | 2022-09-23 | General construction | 4100 W ANN LURIE PL | SPR 2019 CBRC - BUILDING PERMIT TO CONSTRUCT A NEW 1 STORY, 37,930 SF MEAL PREP ADDITION TO THE EXISTING GREATER CHICAGO FOOD DEPOSITORY WAREHOUSE AND OFFICE BUILDING. SITE WORK WI | $27,000,000 |
| 100903482 | 2021-01-29 | General construction | 3408 E 118TH ST | DDS 2019 CBC: REVISION TO PERMIT 100875127 TO RELOCATE THE ELECTRICAL ROOM, FIRE PUMP ROOM AND TO MODIFY THE NORTHEAST CORNER OF THE STRUCTURE AS PER PLANS (OCCUPANCIES, B, F-1, F | $206,000 |
| 100899661 | 2020-12-14 | General construction | 111 N STATE ST | SELF-CERT 2019 CBRC: REMOVAL OF EXISTING EXTERIOR ARCHITECTURAL LIGHTING FIXTURES AND REPLACEMENT WITH (72) NEW FIXTURES AT EXISTING LOCATIONS. (OCCUPANCY GROUP M, TYPE IA CONSTRUC | $500,000 |
| 100894416 | 2020-11-30 | General construction | 35 E WACKER DR | SELF CERT: INTERIOR ALTERATIONS TO EXISTING OFFICE 14TH FLOOR OFFICE SPACE TO ADD NEW WALLS AND DOORS, AS PER PLAN. NO MEP SCOPE. | $15,500 |
| 100884163 | 2020-11-06 | General construction | 24 E WASHINGTON ST | SPR 2019 CBRC: BUILDOUT OF AMENITY SPACES ON THE 13TH AND 14TH FLOORS. THERE WILL BE MINIMAL DEMOLITION ON THE EXISTING FLOOR, NEW FINISHES, MILLWORK, ELECTRICAL AND PLUMBING PER P | $6,500,000 |
| 100875127 | 2020-10-13 | General construction | 3408 E 118TH ST | DIRECT DEVELOPER SERVICES - NEW CONSTRUCTION OF A ONE (1) STORY TYPE IIB INDUSTRIAL BUILDING AND ASSOCIATED SITE WORK AS PER PLANS. CONSULTANT REVIEWER: V3 COMPANIES OF IL | $16,700,000 |
| 100883669 | 2020-09-11 | General construction | 10000 W OHARE AIRPORT | CONCRETE AND WATERPROOFING MEMBRANE REPAIRS TO THE ELEVATED PARKING STRUCTURE (EPS) AT O'HARE INTERNATIONAL AIRPORT. THE CURRENT USE/OCCUPANCY OF THE EPS IS H-3 AND IT WILL REMAIN | $12,000,000 |
| 100877823 | 2020-09-10 | General construction | 215 N PEORIA ST | ***DIRECT DEVELOPER SERVICES*** REVISION TO PERMIT NUMBER 100831306; MISCELLANEOUS ARCHITECTURAL, STRUCTURAL, MEP AND ROOF REVISIONS THROUGHOUT THE BUILDING. ALL AS PER PLANS *CO | $350,000 |
| 100886765 | 2020-09-04 | General construction | 24 E WASHINGTON ST | SELF-CERT 2019 CBRC: BUILDOUT OF NEW 8TH FLOOR SPEC SUITE. MINIMAL DEMOLITION ON EXISTING FLOOR. NEW FINISHES, LIGHTING, AND CEILING ELEMENTS IN THE ELEVATOR LOBBY AND EGRESS CORRI | $1,500,000 |
| B100877214 | 2020-06-11 | General construction | 3408 E 118TH ST | INSTALL (2) 200A, 120/240V, SINGLE PHASE OVERHEAD SERVICES AND CONNECTION TO TEMPORARY CONSTRUCTION TRAILERS. | $15,000 |
| 100859587 | 2020-03-09 | General construction | 24 E WASHINGTON ST | SELF CERT: INTERIOR BUILD-OUT OF BASE BUILDING AMENITY SPACES ON THE 13TH AND 14TH FLOORS. SCOPE TO INCLUDE NEW FINISHES IN THE EXISTING ELEVATOR LOBBY, MILLWORK, OPEN LOUNGE AREA | $5,000,000 |
| 100857380 | 2020-02-25 | General construction | 24 E WASHINGTON ST | SELF-CERT OF INTERIOR NON-STRUCTURAL, NON-HISTORIC DEMOLITION. INSTALLATION OF NEW TENANT TO TENANT AND TENANT TO COMMON AREA DEMISING PARTITIONS ON 12TH FLOOR. | $50,000 |
| 100863146 | 2020-02-18 | General construction | 35 E WACKER DR | ALL WORK ON 27TH FLR IS BEING ELIMINATED ENTIRELY FROM PERMT NO. 100825107 AND WILL NOT BE CONSTRUCTED | $1 |
| 100863138 | 2020-02-18 | General construction | 35 E WACKER DR | ALL WORK ON 27TH FLR IS BEING ELIMINATED ENTIRELY FROM PERMT NO. 100825107 AND WILL BE CONSTRUCTED UNDER SEPARATE PERMTI NO. 100857163 | $1 |
| 100838902 | 2019-10-30 | General construction | 175 W JACKSON BLVD | INTERIOR RENOVATIONS TO GROUND FLOOR LOBBY FOR NEW FOUNTAIN AS PER PLANS. NO CHANGE IN USE. | $400,000 |
| 100804468 | 2019-10-08 | General construction | 24 E WASHINGTON ST | *SELF CERTIFICATION* ALTERATIONS TO EXISTING, 15 STORY RETAIL AND OFFICE BUILDING. PROVIDE NEW EXTERIOR CANOPY AT LEVEL 1 WITH NEW ENTRANCE AND INTERIOR ALTERATIONS TO FIRST FLOOR | $3,350,000 |
| 100833463 | 2019-09-13 | General construction | 215 N PEORIA ST | HOIST TOWER, INSTALLATION AND OPERATION OF SINGLE TORNBORGS HOIST TOWER FC7000 CAR WITH 7,000 LBS. CAPACITY, AS PER PLANS. | $60,000 |
| 100823729 | 2019-09-12 | General construction | 24 E WASHINGTON ST | SELF CERT: INTERIOR AND EXTERIOR ALTERATIONS TO EXISTING, 15 STORY RETAIL STORE BUILDING. RENOVATIONS TO EXISTING ROOF DECK WITH PLANTING AND PAVERS AT EXTERIOR LEVEL OF 14TH FLOOR | $1,300,000 |
| 100831306 | 2019-08-26 | General construction | 215 N PEORIA ST | ***DIRECT DEVELOPER SERVICES*** FULL BUILDING PERMIT FOR A THIRTEEN (13) STORY OFFICE BUILDING WITH 54 PARKING SPACES AND RETAIL/COMMERCIAL ON THE GROUND FLOOR AS PER PLANS *FOUNDA | $30,700,000 |
| 100825107 | 2019-08-19 | General construction | 35 E WACKER DR | SELF-CERT: INTERIOR ALTERATIONS TO 13TH, 14TH AND 27TH FLOORS OFFICE SPACE AS PER PLANS. | $900,000 |
| 100820534 | 2019-07-16 | General construction | 4555 N SHERIDAN RD | ***DIRECT DEVELOPER SERVICES*** REVISION TO PERMIT NUMBER 100768677; MISCELLANEOUS REVISIONS THROUGHOUT THE BUILDING (INCLUDING MEP, ARCHITECTURAL AND STRUCTURAL); ALL AS PER PLANS | $500,000 |
| 100806473 | 2019-06-28 | General construction | 215 N PEORIA ST | ***DIRECT DEVELOPER SERVICES*** FOUNDATION AND PARTIAL SUPERSTRUCTURE (UP TO THE TOP OF LEVEL TWO SLAB) FOR A PROPOSED THIRTEEN (13) STORY OFFICE BUILDING WITH 54 PARKING SPACES AN | $3,000,000 |
| 100811704 | 2019-06-26 | General construction | 24 E WASHINGTON ST | SELF CERT: INTERIOR ALTERATIONS - SPEC SUITE BUILD OUT ON 12TH FLOOR AS PER PLANS. NO STRUCTURAL WORK. NO CHANGE IN USE. | $5,500,000 |
| 100799961 | 2019-06-07 | General construction | 24 E WASHINGTON ST | STRUCTURAL, CONVERSION OF NON-HISTORIC DEMOLITION AND NEW CONSTRUCTION TO FACILITATE UPPER LEVELS OF NEW ELEVATOR CORE IN CENTRAL ATRIUM UNIT# C1 AND NEW EXTERIOR ENVELOPE FROM L | $16,000,000 |
| 100823610 | 2019-06-06 | General construction | 4555 N SHERIDAN RD | REVISION TO PERMIT#100749178 ADD BLACKHAWK HVAC, INC. | $1 |
| 100817534 | 2019-05-23 | General construction | 215 N PEORIA ST | TOWER CRANE FOUNDATION PERMIT FOR THE INSTALLATION AND OPERATION OF A TEREX/PEINER SK415-20 TEMPORARY TOWER CRANE, AS PER PLANS. | $60,000 |
| 100787041 | 2019-03-05 | General construction | 24 E WASHINGTON ST | SELF CERT: INTERIOR AND EXTERIOR ALTERATIONS TO EXISTING RETAIL STORE TO CREATE WHITE BOX SPACE FOR FUTURE TENANTS ON 8-14, EGRESS STAIR EXTENSIONS, STRUCTURAL DEMO, STRUCTURAL FLO | $70,000,000 |
| 100789410 | 2019-02-19 | General construction | 175 W JACKSON BLVD | SELF CERT: INTERIOR ALTERATIONS TO 1ST FLOOR LOBBY AND 22ND FLOOR AT EXISTING OFFICE BUILDING TO INCLUDE LIGHTING AND INTERIOR STOREFRONT MODIFICATIONS. STRUCTURAL PEER REVIEW INCL | $10,487,000 |
| 100787043 | 2018-11-21 | General construction | 24 E WASHINGTON ST | SELF-CERT:REVISION TO PERMIT 1007711986 FOR MODIFICATIONS TO NEW STRUCTURAL CONCRETE TRANSFER WALLS TO ACCOMMODATE EXISTING UNFORESEEN SITE CONDITIONS. STRUCTURAL PEER REVIEW INCL | $3,900,000 |
| 100783437 | 2018-10-02 | General construction | 4555 N SHERIDAN RD | ***INSTALLATION OF TEMPORARY USA HOIST DUAL 7000LBS RACK AND PINION ELEVATOR. | $92,000 |
| 100757435 | 2018-08-06 | General construction | 24 E WASHINGTON ST | SELF-CERT: INTERIOR DEMOLITION OF NON-LOAD BEARING PARTITIONS ON FLOORS 8-14, SMALL PORTION ON LEVEL 1. DEMO WORK ONLY, NO CHANGE IN USE OR OCCUPANCYCUPANCY | $4,000,000 |
| 100771986 | 2018-08-03 | General construction | 24 E WASHINGTON ST | SELF-CERT: INTERIOR ALTERATIONS TO LEVELS B3-L1 FOR ELEVATOR CORE & SHAFT RELOCATION ENABLING. NO CHANGE IN USE OR OCCUPANCY. STRUCTURAL PEER REVIEW INCLUDED | $5,000,000 |
| 100775581 | 2018-08-01 | General construction | 1980 N MILWAUKEE AVE | REVISION TO PERMIT #100772099 CHANGE HVAC CONTRACTOR TO O-B INDUSTRIES INC. | $500,000 |
| 100772099 | 2018-07-20 | General construction | 1980 N MILWAUKEE AVE | ***DIRECT DEVELOPER SERVICES*** REVISION TO PERMIT NUMBER 100704435; REVISIONS INCLUDE ROOF DECK ENHANCEMENTS, PACKAGE/MAIL ROOM REDESIGN, WATER ROOM RELOCATION AND ADDITION OF GRE | $500,000 |
| 100768677 | 2018-07-17 | General construction | 4555 N SHERIDAN RD | ***DIRECT DEVELOPER SERVICES*** FULL BUILDING PERMIT FOR A TWELVE (12) STORY RESIDENTIAL BUILDING WITH 149 DWELLING UNITS AND 29 AT GRADE PARKING SPACES AS PER PLANS- * FOUNDATION | $30,720,000 |
| 100766045 | 2018-07-03 | General construction | 1950 W POLK ST | **DIRECT DEVELOPER SERVICES**REVISION TO PERMIT 100695491 TO UPDATE MECHANICAL DRAWINGS AS PER PLANS | $1,000 |
| 100749178 | 2018-05-23 | General construction | 4555 N SHERIDAN RD | ***DIRECT DEVELOPER SERVICES*** FOUNDATION ONLY PERMIT FOR A PROPOSED TWELVE (12) STORY RESIDENTIAL BUILDING WITH 149 DWELLING UNITS AND 29 AT GRADE PARKING SPACES AS PER PLANS | $700,000 |
| 100723656 | 2018-04-02 | General construction | 1980 N MILWAUKEE AVE | INSTALLATION AND OPERATION OF A SINGLE CAR CHAMPION US7000 HOIST TOWER, WITH 7,000 LBS. CAPACITY, AS PER PLANS. | $60,000 |
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 →