COMPANY RECORD · CHICAGO, IL
Mzi Electric, Inc. — permit history in Chicago, IL
Mzi Electric, Inc. appears on 3,199 Chicago permit records from 2009 through 2026, all of them electrical.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Electrical | 3199 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2009 | 2 |
| 2010 | 10 |
| 2011 | 5 |
| 2012 | 21 |
| 2013 | 5 |
| 2014 | 116 |
| 2015 | 324 |
| 2016 | 864 |
| 2017 | 1071 |
| 2018 | 172 |
| 2019 | 70 |
| 2020 | 120 |
| 2021 | 256 |
| 2022 | 28 |
| 2023 | 44 |
| 2024 | 42 |
| 2025 | 38 |
| 2026 | 11 |
Busiest year on record: 2017, with 1071 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 |
|---|---|---|
| Mzi Building Services Inc | 182 | 2026-09-15 |
| Mastec Network Solutions LLC | 48 | 2021-11-30 |
| Auburn Corporation | 24 | 2019-05-20 |
| Bluestream Professional Servic | 16 | 2021-09-07 |
| Watchhill Wireless Solutions LLC | 15 | 2021-05-26 |
| Leopardo Construction Inc | 6 | 2025-07-28 |
| Powerhouse Retail Services LLC | 6 | 2019-02-13 |
| K.R. Miller Contractors, Inc. | 5 | 2020-06-17 |
| Eugene Matthews Inc. | 4 | 2017-09-18 |
| Van Bruggen Signs Inc. | 4 | 2024-12-18 |
| F.H. Paschen, S.N. Nielsen & Associates, LLC. | 3 | 2014-06-17 |
| Accend Construction LLC | 3 | 2025-09-19 |
34 companies are named alongside Mzi Electric, 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 |
|---|---|
| 3939 W 79TH ST | 2026-09-15 |
| 3501 W 48TH PL | 2026-09-09 |
| 7356 S MORGAN ST | 2026-09-08 |
| 3916 W WASHINGTON BLVD | 2026-09-02 |
| 4715 N RACINE AVE | 2026-08-28 |
| 1959 W FULTON ST | 2026-06-08 |
| 440 N WELLS ST | 2026-05-28 |
| 1848 W WASHINGTON BLVD | 2026-05-19 |
| 111 N CANAL ST | 2026-03-17 |
| 2636 W VAN BUREN ST | 2026-03-11 |
| 525 N AUSTIN BLVD | 2026-02-11 |
| 8725 W HIGGINS RD | 2025-11-26 |
| 30 S WACKER DR | 2025-11-03 |
| 7601 S LAWNDALE AVE | 2025-10-24 |
2,868 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $16,000,000, median $5,000. 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 |
|---|---|---|
| Dyros Electric Inc. | 120 | 2009–2026 |
| Todd Volling | 89 | 2010–2026 |
| Mastec Network Solutions LLC | 86 | 2018–2025 |
| Deerfield Construction Group | 58 | 2010–2026 |
| Triad Associates, Inc. DBA Concordia-Triad | 50 | 2010–2026 |
| Triad Associates,Inc. | 46 | 2017–2026 |
| Lnk Technologies, LLC | 37 | 2011–2025 |
| Diamond Electric Comp., Inc. | 36 | 2009–2023 |
Companies that also appear in Chicago permit records at addresses where Mzi Electric, Inc. 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
3,199 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| B200509917 | 2026-09-15 | Electrical | 3939 W 79TH ST | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 2 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOFTOP. | $35,000 |
| B200478528 | 2026-09-09 | Electrical | 3501 W 48TH PL | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT.ALTERATION OF 2 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES.LOCATION: SMOKESTACK. | $35,000 |
| B200480084 | 2026-09-08 | Electrical | 7356 S MORGAN ST | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: EXISTING MONOPOLE ANTENNA MODIFICATION PER PLANS. | $50,000 |
| B200479057 | 2026-09-02 | Electrical | 3916 W WASHINGTON BLVD | 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 |
| B200479509 | 2026-08-28 | Electrical | 4715 N RACINE AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 2 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOFTOP. | $35,000 |
| B200472750 | 2026-06-08 | Electrical | 1959 W FULTON ST | LINE VOLTAGE ELECTRICAL WORK. REPAIR OR ALTER DEVICES ON EXISTING CIRCUITS. RECEPTACLE OUTLETS: 10 . LIGHTING OUTLETS: 3. SPECIFIC LOCATION: FIRST FLOOR. | $5,000 |
| B200472188 | 2026-05-28 | Electrical | 440 N WELLS ST | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. ALTER EXISTING OTHER. SPECIFIC LOCATION: ROOFTOP. | $15,000 |
| B200471253 | 2026-05-19 | Electrical | 1848 W WASHINGTON BLVD | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. ALTER EXISTING OTHER. SPECIFIC LOCATION: MIDDLE OF THE PARCEL. | $30,000 |
| B200460751 | 2026-03-17 | Electrical | 111 N CANAL ST | LINE VOLTAGE ELECTRICAL WORK. ADD 11 CIRCUITS TO EXISTING 200 AMP SERVICE DISCONNECTING MEANS. RECEPTACLE OUTLETS: 11 . LIGHTING OUTLETS: 0. SPECIFIC LOCATION: OFFICE SPACE. | $15,000 |
| B200458589 | 2026-03-11 | Electrical | 2636 W VAN BUREN ST | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ANTENNA MODIFICATION TO EXISTING MONOPOLE PER PLAN. | $50,000 |
| B200458553 | 2026-02-11 | Electrical | 525 N AUSTIN BLVD | LINE VOLTAGE ELECTRICAL WORK. NEW PERMANENT 200 AMP SERVICE DISCONNECTING MEANS WITH 1 CIRCUITS. RECEPTACLE OUTLETS: 1 . LIGHTING OUTLETS: 1. SPECIFIC LOCATION: BACK OF THE BUILDIN | $15,000 |
| B200452468 | 2025-11-26 | Electrical | 8725 W HIGGINS RD | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. ALTER EXISTING OTHER. SPECIFIC LOCATION: IT ROOM AND ELECTRICAL ROOM. | $19,160 |
| B200449279 | 2025-11-07 | Electrical | 525 N AUSTIN BLVD | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. INSTALL OTHER. SPECIFIC LOCATION: ROOFTOP. | $15,000 |
| B200448198 | 2025-11-03 | Electrical | 30 S WACKER DR | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101073872. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: YES. VOICE COMMUNICATION: | |
| B200448213 | 2025-10-24 | Electrical | 7601 S LAWNDALE AVE | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. INSTALL OTHER. SPECIFIC LOCATION: PARKING LOT. | $438,920 |
| 101073638 | 2025-10-24 | Electrical | 4333 W DIVISION ST | SPR 2019 CBRC: INTERIOR ALTERATIONS TO WHOLESALE FOOD ESTABLISHMENT FOR A NEW ELECTRICAL ROOM. WORK TO INCLUDE DEMO, NEW PARTITIONS AND ELECTRICAL AS PER PLANS. NO MECHANICAL OR PL | $225,000 |
| 101070511 | 2025-10-24 | Electrical | 6509 S STATE ST | SPR 2019 CBRC: ERECT A NEW WIRELESS COMMUNICATIONS TOWER WITH NEW ANTENNAS AND EQUIPMENT AT GRADE, ALL WORK AS PER PLANS. | $100,000 |
| 101072170 | 2025-09-26 | Electrical | 3008 E CHELTENHAM PL | MAINTAIN AND UPGRADE AT&T'S EXISTING ROOFTOP TELECOMUNICATION FACILITY ; REMOVE AND REPLACE ANTENNAS, RADIOS, AND ANCILLARY EQUIPMENT. | $25,000 |
| 101073872 | 2025-09-19 | Electrical | 30 S WACKER DR | SELF CERT 2019 CBRC: INTERIOR ALTERATIONS TO DEMISE TENANT BUILD OUTS ON 9TH FLOOR TO INCLUDE DEMO, NEW PARTITIONS, MECHANICAL, ELECTRICAL, AND PLUMBING AS PER PLANS. (1A CONSTRUCT | $500,000 |
| B200441965 | 2025-09-18 | Electrical | 3820 N BROADWAY | FOR PERMIT B200408780: REPLACEMENT ELECTRICAL CONTRACTOR. NEW CONTRACTOR(S) LISTED UNDER "OTHER APPLICANTS AND CONTRACTORS" ON PERMIT CERTIFICATE. | |
| B200438239 | 2025-09-10 | Electrical | 10235 S MICHIGAN AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: MODIFICATION EXISTING MONOPOLE/ANTENNAS PER PLANS. | $40,000 |
| B200434356 | 2025-08-29 | Electrical | 5838 N PULASKI RD | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: EXISTING WIRELESS COMMUNICATION FACILITY. | $35,000 |
| B200438781 | 2025-08-29 | Electrical | 2235 W 74TH ST | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 0 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: EXISTING WIRELESS COMMUNICATION FACILITY. | $45,000 |
| B200437592 | 2025-08-21 | Electrical | 5216 W LAWRENCE AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 1 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ON TOWER AND WITHIN COMPOUND. | $25,000 |
| B200434047 | 2025-07-30 | Electrical | 2749 N NARRAGANSETT AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 1 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: EXISTING ANTENNA MODIFICATION PER PLANS. | $40,000 |
| B200433416 | 2025-07-28 | Electrical | 4650 N PULASKI RD | REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 2 CHILLER(TRANE, CGAM100F2, ROOF) 2 OTHER COOLING EQUIPMENT(TRANE, ROOF) . ELECTRICAL WORK UNDER THIS PERMIT = YES . LOCATIONS: 0 RESIDE | $75,000 |
| B200432667 | 2025-07-23 | Electrical | 7601 S SOUTH SHORE DR | LINE VOLTAGE ELECTRICAL WORK. NEW PERMANENT 200 AMP SERVICE DISCONNECTING MEANS WITH 1 CIRCUITS. RECEPTACLE OUTLETS: 1 . LIGHTING OUTLETS: 1. SPECIFIC LOCATION: BASEMENT AND ROOFTO | $15,000 |
| B200430037 | 2025-07-18 | Electrical | 4650 N PULASKI RD | NEW HEAT PUMP OR REFRIGERATION EQUIP., ELECTRICAL WORK UNDER THIS PERMIT = YES . LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), EXTERIOR WORK, 2ND FLOOR IT ROOM. | $10,000 |
| B200433169 | 2025-07-15 | Electrical | 3500 N HOYNE AVE | FIRE ALARM: REPAIR EXISTING SYSTEM. AFFECTS: 0 DWELLING UNITS; 0 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: NO. VOICE COMMUNICATION: NO. SPECIAL LOCKING: NO. MONITORING TYPE: CITY | |
| B200430871 | 2025-06-24 | Electrical | 2000 W MADISON ST | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. INSTALL TELEPHONE. SPECIFIC LOCATION: PARKING LOT. | $20,000 |
| B200426124 | 2025-06-16 | Electrical | 4650 N PULASKI RD | GAS PIPING EXTENSION/RECONFIGURATION, REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 3 BOILER - HOT WATER(LOCHINVAR, FCB 1500, MECHANICAL ROOM) . ELECTRICAL WORK UNDER THIS PERMIT = YE | $150,000 |
| B200428765 | 2025-06-16 | Electrical | 600 W MADISON ST | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. ALTER EXISTING OTHER. SPECIFIC LOCATION: ROOFTOP. | $15,000 |
| B200427416 | 2025-06-05 | Electrical | 2121 W HARRISON ST | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101064811. AFFECTS: 0 DWELLING UNITS; 0 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: NO. VOICE COMMUNICATION: | |
| B200418988 | 2025-06-02 | Electrical | 2236 N ROCKWELL ST | FIRE ALARM: REPAIR EXISTING SYSTEM. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: NO. VOICE COMMUNICATION: NO. SPECIAL LOCKING: NO. MONITORING TYPE: CITY | |
| B200419823 | 2025-06-02 | Electrical | 1630 W BARRY AVE | FIRE ALARM: REPAIR EXISTING SYSTEM. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: NO. VOICE COMMUNICATION: NO. SPECIAL LOCKING: NO. MONITORING TYPE: CITY | |
| B200424539 | 2025-05-12 | Electrical | 3410 N LAKE SHORE DR | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 1 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOFTOP TELECOMMUNICATION FACILITY. | $25,000 |
| B200422928 | 2025-05-07 | Electrical | 3919 W FOSTER AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 1 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: MOD TO EXISTING ANTENNA FACILITY ON ROOF PER PLANS. | $40,000 |
| B200423295 | 2025-04-30 | Electrical | 3410 N LAKE SHORE DR | REPAIR OF EXISTING COMMUNICATION EQUIPMENT. LOCATION: ROOFTOP TELECOMMUNICATION FACILITY. | $25,000 |
| 101064915 | 2025-04-21 | Electrical | 7601 S SOUTH SHORE DR | T-MOBILE PROPOSED NEW ANTENNA FACILITY ON EXISTING BUILDING ROOFTOP PER PLANS CH92957A | $50,000 |
| 101064632 | 2025-04-15 | Electrical | 3939 W 79TH ST | T-MOBILE ANCHOR PROJECT CH42413B EXISTING CO-LOCATED ROOFTOP WIRELESS TELECOMMUNICATIONS FACILITY. SCOPE OF WORK: ON ROOFTOP: REMOVE (4) EXISTING ANTENNAS AND INSTALL (3) NEW ANTEN | $35,000 |
| B200416381 | 2025-03-28 | Electrical | 45 W 111TH ST | FIRE ALARM: MODIFICATION OF EXISTING SYSTEM. ASSOCIATED BUILDING PERMIT:101052489. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: NO. VOICE COMMUNICATION: | |
| B200417899 | 2025-03-25 | Electrical | 3838 N BROADWAY | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. ALTER EXISTING OTHER. SPECIFIC LOCATION: ROOFTOP. | $15,000 |
| B200414584 | 2025-03-13 | Electrical | 5900 S WESTERN AVE | FIRE ALARM: NEW SYSTEM. ASSOCIATED BUILDING PERMIT:101050885. AFFECTS: 0 DWELLING UNITS; 1 NON-RESIDENTIAL UNITS. HIGH-RISE BUILDING: NO. VOICE COMMUNICATION: NO. SPECIAL LOCKING: | |
| B200413553 | 2025-03-10 | Electrical | 400 W DEMING PL | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 1 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: BUILDING, ROOFTOP. | $25,000 |
| 101064811 | 2025-03-06 | Electrical | 2121 W HARRISON ST | INTERIOR ALTERATIONS OF EXISTING SPACES ON 1ST & 2ND FLOORS. SELF-CERTIFICATION. | $550,000 |
| B200414243 | 2025-02-27 | Electrical | 3939 W 79TH ST | LOW VOLTAGE/COMMUNICATION ELECTRICAL WORK. ALTER EXISTING OTHER. SPECIFIC LOCATION: ROOFTOP. | $20,000 |
| B200412744 | 2025-02-10 | Electrical | 33 N LA SALLE ST | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 1 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: BUILDING. | $25,000 |
| B200402546 | 2025-02-05 | Electrical | 820 S DAMEN AVE | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 1 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOFTOP. | $25,000 |
| B200409090 | 2025-01-14 | Electrical | 440 N WELLS ST | ALTERATION OF EXISTING COMMUNICATION EQUIPMENT. ALTERATION OF 1 BOXES AND EQUIPMENT ON 1 TOWERS / STRUCTURES. LOCATION: ROOFTOP. | $35,000 |
| 101052489 | 2024-12-19 | Electrical | 45 W 111TH ST | SPR 2019 CBC: INTERIOR ALTERATIONS TO EXISTING 1ST FLOOR HOSPITAL LAB TO INCLUDE NEW OPEN LAYOUT AND REPLACEMENT OF MECHANICAL EQUIPMENT AS PER PLANS (OCCUPANCY I-2, TYPE IB CONSTR | $600,000 |
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.
Questions about Mzi Electric, Inc.
What permits has Mzi Electric, Inc. filed in Chicago?
3,199 electrical permits on record from 2009 through 2026.
When did Mzi Electric, Inc. last file a permit in Chicago?
The most recent permit on record was issued 2026-09-15: electrical at 3939 W 79TH ST.
Where does Mzi Electric, Inc. work?
2,868 distinct Chicago addresses appear on its permits.
Which companies appear on permits with Mzi Electric, Inc.?
Most often Mzi Building Services Inc, Mastec Network Solutions LLC, Auburn Corporation. Appearing on the same permit is a documented co-appearance, not proof of a current contract.
Search these records
The 3,199 permits above are a static record through 2026. Select a year above to open that year’s records, or search Mzi Electric, Inc. in Chicago, IL by address, trade or date range.
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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