COMPANY RECORD · CHICAGO, IL
Deerfield Construction Group, LLC — permit history in Chicago, IL
Deerfield Construction Group, LLC appears on 56 Chicago permit records from 2022 through 2026, all of them general construction.
Permit categories
| Category | Permits | Share |
|---|---|---|
| General construction | 56 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2022 | 20 |
| 2023 | 2 |
| 2024 | 10 |
| 2025 | 18 |
| 2026 | 6 |
Busiest year on record: 2022, with 20 permits. One project can account for several filings, so read this as filing activity rather than workload.
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This page is a snapshot of Deerfield Construction Group, LLC. The search behind it holds more than 664,804 Chicago permits naming a contractor, since 2009: 427,556 electrical permits, 332,944 building permits, 134,935 plumbing permits, 103,067 mechanical (HVAC) permits, 28,213 signage permits.
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Named on the same permit
| Name in source | Linked permits | Last seen |
|---|---|---|
| Deerfield Construction Group | 34 | 2026-10-15 |
| Lnk Technologies, LLC | 6 | 2026-07-02 |
2 companies are named alongside Deerfield Construction Group, LLC 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 |
|---|---|
| 5757 S CICERO AVE | 2026-10-15 |
| 2459 W NORTH AVE | 2026-10-06 |
| 2300 W 57TH ST | 2026-09-21 |
| 2301 S JEAN BAPTISTE POINTE DUSABLE LAKE SHORE DR NB | 2026-07-02 |
| 811 W EVERGREEN AVE | 2026-04-29 |
| 8140 S HOYNE AVE | 2026-01-05 |
| 71 E WACKER DR | 2025-11-12 |
| 4345 N SAWYER AVE | 2025-11-03 |
| 3116 W BELDEN AVE | 2025-10-24 |
| 4600 N BEACON ST | 2025-09-19 |
| 1500 N HALSTED ST | 2025-08-19 |
| 1035 N THROOP ST | 2025-08-19 |
| 5938 W MADISON ST | 2025-08-19 |
| 1516 W AINSLIE ST | 2025-08-19 |
45 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $500,000, median $42,000. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Also named on permits at the same addresses
| Company | Shared addresses | Years |
|---|---|---|
| Todd Volling | 20 | 2013–2026 |
| Dyros Electric Inc. | 12 | 2010–2026 |
| Lnk Technologies, LLC | 10 | 2012–2026 |
| Mcc Electric Inc. | 9 | 2015–2025 |
| Windy City Tower Techs LLC | 8 | 2019–2025 |
| Triad Associates, Inc. DBA Concordia-Triad | 5 | 2019–2026 |
| Pop's Electrical Inc. | 5 | 2018–2025 |
| Atlantic Construction Companies, Inc | 5 | 2018–2025 |
Companies that also appear in Chicago permit records at addresses where Deerfield Construction Group, LLC filed, in any year. Sharing an address is a documented co-appearance, not proof that they worked on the same project or with each other.
Permits on record
56 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| B200514023 | 2026-10-15 | General construction | 5757 S CICERO AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: MODIFICATION TO EXISTING ROOFTOP ANTENNA PER PLANS. | $50,000 |
| B200511715 | 2026-10-06 | General construction | 2459 W NORTH AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: TELECOMMUNICATIONS TOWER. | $35,000 |
| B200511653 | 2026-09-21 | General construction | 2300 W 57TH ST | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 1 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: TELECOMMUNICATIONS TOWER. | $35,000 |
| B200476394 | 2026-07-02 | General construction | 2301 S JEAN BAPTISTE POINTE DUSABLE LAKE SHORE DR NB | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: MODIFICATION TO EXISTING ANTENNAS ON ROOF PER PLAN. | $50,000 |
| 101076518 | 2026-04-29 | General construction | 811 W EVERGREEN AVE | COLOCATE AT&T'S TELECOMMUNCATION FACILITY - ANTENNAS ; RADIOS; ANCILLARY EQUIPMENT; CABINET ON NEW PLATFORM - ON ROOFTOP ; SEE CONSTRUCTION DRAWINGS FOR COMPLETE SCOPE OF WORK | $85,000 |
| B200454545 | 2026-01-05 | General construction | 8140 S HOYNE AVE | DECOMMISSIONING / REMOVAL OF EXISTING COMMUNICATION EQUIPMENT. DECOMMISSIONING AND REMOVAL OF A WIRELESS SITE, INCLUDING COMPLETE REMOVAL OF ANTENNAS, EQUIPMENT, MOUNTS AND CABINE | $10,000 |
| B200449708 | 2025-11-12 | General construction | 71 E WACKER DR | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: MODIFICATION-EXISTING ANTENNA FACILITY PER PLANS. | $50,000 |
| B200438188 | 2025-11-03 | General construction | 4345 N SAWYER AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOFTOP. | $40,000 |
| B200438162 | 2025-10-24 | General construction | 3116 W BELDEN AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOFTOP/CHIMNEY. | $40,000 |
| B200443249 | 2025-09-19 | General construction | 4600 N BEACON ST | FOR PERMIT B200028323: REPLACEMENT GENERAL CONTRACTOR. NEW CONTRACTOR(S) LISTED UNDER "OTHER APPLICANTS AND CONTRACTORS" ON PERMIT CERTIFICATE. | |
| B200438515 | 2025-08-19 | General construction | 1500 N HALSTED ST | FOR PERMIT B200405036: REPLACEMENT GENERAL CONTRACTOR. NEW CONTRACTOR(S) LISTED UNDER "OTHER APPLICANTS AND CONTRACTORS" ON PERMIT CERTIFICATE. | |
| B200438507 | 2025-08-19 | General construction | 1035 N THROOP ST | FOR PERMIT B200409064: REPLACEMENT GENERAL CONTRACTOR. NEW CONTRACTOR(S) LISTED UNDER "OTHER APPLICANTS AND CONTRACTORS" ON PERMIT CERTIFICATE. | |
| B200438513 | 2025-08-19 | General construction | 5938 W MADISON ST | FOR PERMIT B200412466: REPLACEMENT GENERAL CONTRACTOR. NEW CONTRACTOR(S) LISTED UNDER "OTHER APPLICANTS AND CONTRACTORS" ON PERMIT CERTIFICATE. | |
| B200438510 | 2025-08-19 | General construction | 1516 W AINSLIE ST | FOR PERMIT B200404194: REPLACEMENT GENERAL CONTRACTOR. NEW CONTRACTOR(S) LISTED UNDER "OTHER APPLICANTS AND CONTRACTORS" ON PERMIT CERTIFICATE. | |
| B200433244 | 2025-07-28 | General construction | 2111 W ROOSEVELT RD | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ANTENNA MOD/UPGRADE EXISTING CELL TOWER PER PLANS. | $50,000 |
| B200434376 | 2025-07-28 | General construction | 5500 N ST LOUIS AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: MODIFICATION TO EXISTING ANTENNA ON ROOF PER PLANS. | $50,000 |
| B101064825 | 2025-07-21 | General construction | 4833 W WILSON AVE | WRECK AND REMOVE A MONOPOLE(CELL TOWER) AT GRADE | $18,000 |
| B200431767 | 2025-07-07 | General construction | 2835 N SHEFFIELD AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: EXISTING ROOFTOP ANTENNA MODIFICATION PER PLANS. | $50,000 |
| B200431630 | 2025-06-26 | General construction | 1516 W AINSLIE ST | FOR PERMIT B200404194: REPLACEMENT GENERAL CONTRACTOR. NEW CONTRACTOR(S) LISTED UNDER "OTHER APPLICANTS AND CONTRACTORS" ON PERMIT CERTIFICATE. | |
| B200427147 | 2025-06-05 | General construction | 4001 N RAVENSWOOD AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: EXISTING ANTENNA MODIFICATION PER PLANS ON ROOF. | $50,000 |
| B200427550 | 2025-06-02 | General construction | 1521 W SHERWIN AVE | FOR PERMIT B200403757: REPLACEMENT GENERAL CONTRACTOR. REPLACEMENT ELECTRICAL CONTRACTOR. NEW CONTRACTOR(S) LISTED UNDER "OTHER APPLICANTS AND CONTRACTORS" ON PERMIT CERTIFICATE. | |
| B200423708 | 2025-05-06 | General construction | 112 S MICHIGAN AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: MODIFICATION TO ANTENNAS AT EXISTING PER PLANS. | $50,000 |
| B200421962 | 2025-04-21 | General construction | 180 N WACKER DR | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: MODIFICATION TO EXISTING ANTENNA PER PLANS ON ROOF. | $40,000 |
| B200410808 | 2025-01-21 | General construction | 211 E OHIO ST | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: REVISION TO EXISTING PERMIT 101060083 12 COAX. | $25,000 |
| 101060083 | 2024-11-20 | General construction | 211 E OHIO ST | PROPOSED ANTENNA MODIFICATION TO EXISTING COMMUNICATIONS EQUIPMENT (MODIFICATION OF EXISTING SITE PER PLANS) | $45,000 |
| 101057709 | 2024-08-14 | General construction | 407 E 25TH ST | REINSTATE PERMIT NO 101000848, MUST BEGIN WORK AND OR REQUEST INSPECTIONS NO LATER THAN OCTOBER 2024 | $0 |
| B200023118 | 2024-07-17 | General construction | 2814 N CALIFORNIA AVE | REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 3 OTHER COOLING EQUIPMENT(AIRSYS, UNICOOL, GRADE) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESI | $150,000 |
| B200023059 | 2024-07-16 | General construction | 1055 W MADISON ST | REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 3 OTHER COOLING EQUIPMENT(AIRSYS, UNICOOL, GRADE EQUIPMENT SHELTER) . ELECTRICAL WORK UNDER THIS PERMIT = YES . LOCATIONS: 0 RESIDENTIAL | $150,000 |
| B200021125 | 2024-07-16 | General construction | 600 E GRAND AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 2 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOF TOP COLOCATION EXISTING ANTENNA SWAP. | $50,000 |
| 101040113 | 2024-04-01 | General construction | 1750 N LAWNDALE AVE | SPR 2019 CBRC: CONSTRUCT NEW STEEL PLATFORM AND ANTENNA MOUNTS ON AN EXISTING MASONRY ROOF STRUCTURE PER PLANS. NO ANTENNAS OR COMMUNICATIONS EQUIPMENT UNDER THIS PERMIT. (USE GRO | $500,000 |
| 101022304 | 2024-03-25 | General construction | 732 W RANDOLPH ST | VERIZON WIRELESS RE-INSTALL OF EXISTING ANTENNA SECTOR DUE TO CX TO PENTHOUSE PER PLANS. 732 W RANDOLPH 126795. | $60,000 |
| 101044884 | 2024-02-23 | General construction | 407 E 25TH ST | REINSTATE PERMIT NO 101000848, MUST BEGIN WORK AND OR REQUEST INSPECTIONS NO LATER THAN 06.22.24 | $0 |
| 101026801 | 2024-01-25 | General construction | 680 N GREEN ST | SPR 2019 CBRC: ADD (3) ANTENNAS AND ASSOCIATED MOUNTS AND CELLULAR EQUIPMENT TO ROOFTOP AT 680 N. GREEN ST. CHICAGO, IL 60642(OCCUPANCY TYPE R-2; TYPE I-B CONSTRUCTION) | $25,000 |
| 101030947 | 2024-01-11 | General construction | 71 E WACKER DR | VERIZON WIRELESS PROPOSED NEW ANTENNA INSTALLATION ON EXISTING BUILDING TO INCLUDE 8 ANTENNAS AND ASSOCIATED EQUIPMENT (EQUIPMENT SPACE INTERIOR) PER PLANS. VZW - 632068 ROYAL SONE | $50,000 |
| 101036040 | 2023-10-19 | General construction | 905 S MENARD AVE | REMOVAL OF EXISTING WIRELESS TELECOM EQUIPMENT SITE ID: REHM - 304283. SCOPE OF WORK TO INCLUDE REMOVAL OF EXISTING TELECOMMUNICATION TOWER AND ALL ASSOCIATED PLATFORMS AND COMPONE | $23,500 |
| 101009329 | 2023-09-05 | General construction | 910 W LAKE ST | AT&T - TEMP NATURAL GAS GENERATOR TO FEED AT&T WIRELESS SITE ON ROOF, DUE TO BUILDING RENOVATIONS | $20,000 |
| 101000847 | 2022-12-29 | General construction | 505 N SACRAMENTO BLVD | EXISTING PERMIT 100838988 - EXPIRED N/C TO SOW OR DRAWINGS ORIGINALLY PERMITTED (CHANGE TO GC/EC) - VERIZON WIRELESS PROPOSED ANTENNA INSTALLATION ON EXISTING SMOKE STACK TO INCLUD | $75,000 |
| 101000848 | 2022-12-29 | General construction | 407 E 25TH ST | REPLACEMENT PER PLANS - VERIZON WIRELESS SWAPPING GENERATOR ON GROUND PER PLANS AND EQUIPMENT UPGRADE TO EXISTING SITE IN LEASE AREA. VZW - 167163 , ASTINS1737988 TANK PERMIT UPLOA | $75,000 |
| 100998608 | 2022-12-22 | General construction | 3715 W POLK ST | CHANGE OF GC CONTRACTOR ON PERMIT #100852770 TO DEERFIELD CONSTRUCTION GROUP INC. | $20,000 |
| B100997949 | 2022-12-06 | General construction | 3715 W POLK ST | INSTALL NEW VERIZON WIRELESS EQUIPMENT | $35,000 |
| 100997839 | 2022-11-30 | General construction | 3527 S WALLACE ST | REINSTATE PERMIT NO 100924589, SAME OWNER, CHANGE GENERAL CONTRACTOR TO DEERFIELD CONSTRUCTION GROUP, MUST BEGIN WORK BEFORE YEAR END - 2022 | $0 |
| 100983007 | 2022-08-23 | General construction | 730 W RANDOLPH ST | VERIZON WIRELESS REMOVING 9 ANTENNAS, 9 RRU, 3 OVP BOXES, 6 CABLES, REPLACING WITH 8 COMMSCOPE ANTENNAS, 2 KRE105281 INTERGRADED RADIOS, 6 RRUS, 5 CABLES/FILTER AND ROUTINE MAINTEN | $40,000 |
| 100983733 | 2022-08-18 | General construction | 360 W ILLINOIS ST | SPR 2019 CBRC: REPLACE EXISTING WIRELESS ANTENNAS. REMOVE 8 ANTENNA(S) AND 3 RRU(S) WITH ASSOCIATED EQUIPMENT AND WIRING. RELOCATE 6 RRU(S) FROM SHELTER. INSTALL 13 ANTENNA(S) AN | $50,000 |
| 100984032 | 2022-08-12 | General construction | 3527 S WALLACE ST | T-MOBILE REINSTALLING ANTENNAS TO CPS ROOF/CHIMNEY PER PLANS. (CPS SCHOOL MCCLELLAN ELEMENTARY CH72052F) | $50,000 |
| 100981850 | 2022-08-11 | General construction | 11137 S VINCENNES AVE | DE-COMMISSION OF CLEARWIRE/SPRINT ANTENNAS, CABLING,EQUIPMENT SHELTER, PLATFORM, ASSOCIATED CONTENTS AND COMPONENTS. | $22,800 |
| 100983538 | 2022-08-09 | General construction | 2111 W ROOSEVELT RD | ANTENNA AND RADIO REPLACEMENT. NO CHANGE TO USE OR HEIGHT. PREVIOUS PERMIT 100949074. VERIZON SITE FBI. | $25,000 |
| 100976941 | 2022-06-21 | General construction | 730 W LAKE ST | REVISION TO PERMIT#100951008 CHANGE GC TO DEERFIELD CONSTRUCTION GROUP | $20,000 |
| 100976944 | 2022-06-21 | General construction | 130 E RANDOLPH ST | REVISION TO PERMIT#100956382 CHANGE GC TO DEERFIELD CONSTRUCTION GROUP. | $20,000 |
| 100971555 | 2022-06-14 | General construction | 211 E OHIO ST | ANTENNA AND RADIO REPLACEMENT. NO CHANGE TO USE OR HEIGHT. PREVIOUS PERMIT 100932899. VERIZON CH GRNDOHIO_HD. | $20,000 |
| 100975345 | 2022-06-10 | General construction | 3527 S WALLACE ST | T-MOBILE TEMPORARILY RELOCATING ANTENNAS TO A TEMP COW/COLT PER PLANS AND REINSTALLING TO CHIMNEY/ROOF WHEN ROOF WORK IS COMPLETE. (CPS SCHOOL MCCLELLAN ELEMENTARY) | $50,000 |
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 →
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