COMPANY RECORD · CHICAGO, IL
Mep Mechanical Service — permit history in Chicago, IL
Mep Mechanical Service appears on 86 Chicago permit records from 2007 through 2026, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 86 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2007 | 2 |
| 2008 | 3 |
| 2009 | 12 |
| 2010 | 6 |
| 2011 | 7 |
| 2012 | 3 |
| 2013 | 1 |
| 2014 | 5 |
| 2015 | 6 |
| 2016 | 4 |
| 2017 | 4 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 5 |
| 2021 | 7 |
| 2022 | 3 |
| 2023 | 8 |
| 2024 | 3 |
| 2026 | 1 |
Busiest year on record: 2009, with 12 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 |
|---|---|---|
| 41 North Contractors, LLC | 20 | 2019-01-29 |
| Synergy Construction Group, LLC | 11 | 2026-04-15 |
| Healy Construction Services, Inc. | 5 | 2023-09-01 |
| Builtech Construction, Inc. | 5 | 2011-01-21 |
| Lendlease (US) Construction Inc. | 4 | 2009-05-15 |
| Synergy Construction Group | 4 | 2026-04-15 |
| Dickinson Cameron Construction Company, Incorporat | 3 | 2010-04-23 |
| Masonry Construction Corp. | 3 | 2015-07-29 |
| Level Construction, Inc | 3 | 2022-01-11 |
| Stough Development Corporation | 2 | 2023-04-26 |
| Mjs Plumbing Inc. | 2 | 2020-07-24 |
| Mep Construction, LLC | 2 | 2012-10-18 |
36 companies are named alongside Mep Mechanical Service 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 |
|---|---|
| 6418 N GREENVIEW AVE | 2026-04-15 |
| 125 S WACKER DR | 2024-09-19 |
| 907 W RANDOLPH ST | 2024-06-12 |
| 6410 S DANTE AVE | 2024-06-07 |
| 8658 S COTTAGE GROVE AVE | 2023-09-01 |
| 4 E CEDAR ST | 2023-05-30 |
| 2722 N CENTRAL AVE | 2023-04-26 |
| 112 W 87TH ST | 2023-04-05 |
| 3150 S ASHLAND AVE | 2022-07-15 |
| 4440 S COTTAGE GROVE AVE | 2022-05-01 |
| 506 W HARRISON ST | 2022-01-11 |
| 1100 N WELLS ST | 2021-09-16 |
| 946 W MADISON ST | 2021-08-31 |
| 54 E WALTON ST | 2021-08-20 |
76 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $1 to $8,000,000, median $200,000. 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 |
|---|---|---|---|---|---|
| 101076846 | 2026-04-15 | Mechanical / HVAC | 6418 N GREENVIEW AVE | SPR 2019 CBRC: FULL BUILDING PERMIT FOR LEVEL 3 ALTERATIONS TO EXISTING 2 STORY BUILDING TO RECONFIGURE GALLERY, ARCHIVE + SUPPORTING SPACES. NEW TOILET ROOMS + LU/LA LIFT TO ME | $2,000,000 |
| 101059062 | 2024-09-19 | Mechanical / HVAC | 125 S WACKER DR | SELF CERT 2019 CBRC: REVISION TO PERMIT #101040255 DUE TO UPDATED RCP, PLAN LAYOUT, LIGHTING FIXTURES AND FINISHES. STRUCTURAL PEER REVIEW. (1A CONSTRUCTION, B-BUSINESS USE) | $7,000,000 |
| 101042477 | 2024-06-12 | Mechanical / HVAC | 907 W RANDOLPH ST | SPR 2019 CBRC: INTERIOR AND EXTERIOR ALTERATIONS TO EXISTING 2 STORY W/BASEMENT RETAIL BUILDING. WORK ON ALL FLOORS AND ROOF TO INCLUDE DEMO (STRUCTURAL AND NON-STRUCTURAL), NEW EL | $600,000 |
| 101051260 | 2024-06-07 | Mechanical / HVAC | 6410 S DANTE AVE | SELF-CERT 2019 CBRC: ***STRUCTURAL PEER REVIEW***INTERIOR ALTERATIONS TO EXISTING STUDENT CENTER (E-1) ON EXISTING HIGH SCHOOL CAMPUS. SCOPE INCLUDES DEMO, NEW PARTITIONS, MECHANIC | $1,000,000 |
| 101028519 | 2023-09-01 | Mechanical / HVAC | 8658 S COTTAGE GROVE AVE | SELF CERT 2019 CBRC: INTERIOR ALTERATION REVISIONS TO PERMIT 101002239 AS PER PLANS. ELECTRICAL CHANGES. NO STRUCTURAL WORK. OCCUPANCY CLASSIFICATION M-MERCANTILE, CONSTRUCTION TYP | $302,170 |
| 101017939 | 2023-05-30 | Mechanical / HVAC | 4 E CEDAR ST | SELF CERT 2019 CBRC: REVISION TO PERMIT# 101004216 DUE TO UPDATED SALES AREA, FIXTURES AND FINISHES. CHANGES TO MECHANICAL AND ELECTRICAL WORK. (IIB CONSTRUCTION, M-MERCANTILE) | $10,312 |
| 101017363 | 2023-05-23 | Mechanical / HVAC | 8658 S COTTAGE GROVE AVE | SELF CERT 2019 CBRC: INTERIOR ALTERATION REVISIONS TO PERMIT 101002239 AS PER PLANS. NO STRUCTURAL WORK. OCCUPANCY CLASSIFICATION M-MERCANTILE, CONSTRUCTION TYPE 2B. | $302,170 |
| 101005916 | 2023-04-26 | Mechanical / HVAC | 2722 N CENTRAL AVE | 2019 CBC: REVISION TO PERMIT #100959615 TO CLARIFY OR ADD NOTES TAGS,SCHEDULES & DETAILS, ADD BLOCKING FOR CHAIR RAIL, CHANGE CEILING GRID, REMOVE GENERATOR AND GASING PIPE, AND AD | $5,000 |
| 100991411 | 2023-04-05 | Mechanical / HVAC | 112 W 87TH ST | COMBINING EXISTING MERCANTILE TENANT SPACES INTO ONE LARGER TENANT SPACE AND MODIFICATION OF EXISTING EXTERIOR CANOPY AS PER PLANS | $550,000 |
| 101002239 | 2023-03-29 | Mechanical / HVAC | 8658 S COTTAGE GROVE AVE | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING SUITE #2 SINGLE TENANT SPACE ON THE GROUND FLOOR. WORK TO INCLUDE ARCHITECTURE, MECHANICAL, ELECTRICAL AND PLUMBING AS PER PLA | $302,170 |
| 101004216 | 2023-03-28 | Mechanical / HVAC | 4 E CEDAR ST | SELF-CERT 2019 CBRC: INTERIOR BUILD-OUT OF GROUND FLOOR RETAIL TENANT SUITE AS PER PLANS. WORK TO INCLUDE DEMOLITION OF A DEMISING WALL TO COMBINE RETAIL SUITES, NEW NON-LOAD BEARI | $345,089 |
| 101003559 | 2023-01-26 | Mechanical / HVAC | 2722 N CENTRAL AVE | CHANGE OF REFRIGERATION CONTRACTOR PERMIT #100959615 TO MEP MECHANICAL | $1 |
| 100975020 | 2022-07-15 | Mechanical / HVAC | 3150 S ASHLAND AVE | SELF CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISITING RETAIL STORE TO INCLUDE DEMO, NEW PARTITIONS, MECHANICAL AND ELECTRICAL AS PER PLANS. (CONSTRUCTION TYPE 2B, M; MERCANTILE) | $1,500,000 |
| 100965374 | 2022-05-01 | Mechanical / HVAC | 4440 S COTTAGE GROVE AVE | SELF-CERT PROJECT. INTERIOR BUILD-OUT (UNIT #4452, #161) OF A TENANT SPACE TAKE-OUT RESTAURANT UNIT WITHIN AN EXISTING MULTI-STORY MIXED-USE BUILDING.ARCHITECTURAL, MECHANICAL, PLU | $150,000 |
| 100954181 | 2022-01-11 | Mechanical / HVAC | 506 W HARRISON ST | 2019 CBC SELF CERT INTERIOR ALTERATION TO EXISTING HOTEL 1ST FLOOR LOBBY AND MEETING ROOMS OF EXISTING 5 STORY HOTEL W/PENTHOUSE FULLY SPRINKLED CONST. 1B WORKS INCLUDES DEMO OF SE | $200,000 |
| 100937899 | 2021-09-16 | Mechanical / HVAC | 1100 N WELLS ST | SELF CERT 2019 CBRC: INTERIOR ALTERATIONS TO GROUND FLOOR RETAIL SPACE FOR GROUP FITNESS STUDIO AS PER PLANS. (OCCUPANCY B, TYPE IIB CONSTRUCTION) | $243,935 |
| 100932219 | 2021-08-31 | Mechanical / HVAC | 946 W MADISON ST | INTERIOR ALTERATION SELF-CERTIFICATION PERMIT OF TENANT BUILD-OUT OF NEW RETAIL FITNESS SPACE. NEW CONSTRUCTION OF NON-LOAD-BEARING PARTITIONS, DOORS, CEILING, LIGHTING, INTERIOR F | $275,000 |
| 100930086 | 2021-08-20 | Mechanical / HVAC | 54 E WALTON ST | SELF-CERT 2019 CBRC: ALTERATIONS TO EXISTING 1ST & 2ND FLOOR RETAIL TENANT SPACE FOR NEW RETAIL STORE AS PER PLANS. (OCCUPANCY GROUP M; TYPE 2A CONSTRUCTION) | $250,000 |
| 100930299 | 2021-08-02 | Mechanical / HVAC | 3235 N HARLEM AVE | SELF-CERT 2019 CBRC: INTERIOR ALTERATION TO GROUND FLOOR RETAIL SPACE TO INCLUDE DEMOLITION AND CONSTRUCTION OF NON-LOAD BEARING WALLS, NEW FLOORING AND FIXTURES, AND ASSOCIATED ME | $241,500 |
| 100933518 | 2021-07-30 | Mechanical / HVAC | 7353 S CICERO AVE | REVISION TO PERMIT NO. 100883498; TO UPDATE SHEETS M1-02, M1-03, M2-03, M3-03 TO ADD ADDITIONAL DUCTWORK AND DIFFUSERS INSTALLED AT WEST AND NORTH STOREFRONT OF RESTAURANT RTU-3 IN | $1 |
| 100931051 | 2021-07-14 | Mechanical / HVAC | 7353 S CICERO AVE | REVISION TO CHANGE OF HVAC CONTRACTOR PERMIT#100871986 TO MEP SERVICES LLC | $1 |
| 100911381 | 2021-03-24 | Mechanical / HVAC | 10900 S WESTERN AVE | SELF CERT 2019 CBC 550 SF SINGLE STORY VESTIBULE ADDTION TO EXISTING HOME RUN INN RESTAURANT | $100,000 |
| 100895671 | 2020-10-16 | Mechanical / HVAC | 2585 N ELSTON AVE | REVISION TO PERMIT # 100858764 , CHANGE VENT REFRIG CONTRACTOR TO MEP MECHANICAL SERCICES LLC | $1 |
| 100885476 | 2020-08-03 | Mechanical / HVAC | 125 S WACKER DR | CHANGE VENT/REFRIG. CONTRACTOR ON 100861551 TO MEP MECH. SERV.LLC. | $500 |
| 100879856 | 2020-07-24 | Mechanical / HVAC | 3244 W FOSTER AVE | SELF-CERT PERMIT FOR INTERIOR RENOVATION USING 2019 CHICAGO CONSTRUCTION CODE - FORMER FROZEN YOGURT SHOP TO CONVERTING TO NEW TEA SHOP WITHIN EXISTING 1-STORY MASONRY BUILDING PE | $45,000 |
| 100878832 | 2020-07-08 | Mechanical / HVAC | 1139 W SHERIDAN RD | SELF CERT PERMIT FOR FIRST TIME INTERIOR BUILD OUT OF A TEA SHOP ON THE GROUND FLOOR OF A 7-STORY MIXED USE BUILDING PER PLAN - UNDER 2019 CHICAGO CONSTRUCTION CODE. | $45,000 |
| 100851091 | 2020-01-13 | Mechanical / HVAC | 1455 N MILWAUKEE AVE | *SELF CERTIFICATION* GROUND FLOOR INTERIOR TENANT BUILD OUT OF A FITNESS CENTER IN AN EXISTING 2-STORY MULTI USE COMMERCIAL BLDG. C2 ASSEMBLY | $365,000 |
| 100843652 | 2019-11-04 | Mechanical / HVAC | 1326 E 53RD ST | SELF-CERT:LANDLORD IMPROVEMENTS TO A VACANT COMMERCIAL SUITE IN AN EXISTING TYPE I-A MIXED USE BUILDING PER PLANS. | $157,000 |
| 100802066 | 2019-01-29 | Mechanical / HVAC | 1500 N CLYBOURN AVE | SELF-CERT: REVISION TO PERMIT 100781591 TO CHANGE MECHANICAL SYSTEM AND ELECTRICAL LAYOUT IN RETAIL SPACE C105 PER PLANS. NO PLUMBING OR STRUCTURAL WORK. | $600,000 |
| 100780023 | 2018-11-20 | Mechanical / HVAC | 805 N LA SALLE DR | PD#1219 INTERIOR ALTERATIONS TO GROUND FLOOR SPACE PER PLANS. TENANT: THE LASH LOUNGE. | $80,000 |
| 100789909 | 2018-11-08 | Mechanical / HVAC | 3401 S DR MARTIN L KING JR DR | INTERIOR RENOVATIONS TO EXISTING RESTAURANT | $250,000 |
| 100747649 | 2018-03-13 | Mechanical / HVAC | 1000 W MONROE ST | ERECT NEW 8 STORY HIGH-RISE, 12 UNIT RESIDENTIAL BUILDING WITH GROUND FLOOR PARKING AS PER PLANS. | $8,000,000 |
| 100747610 | 2018-02-27 | Mechanical / HVAC | 601 W JACKSON BLVD | *SELF CERT * INTERIOR ALTERATIONS TO GROUND FLOOR RETAIL SPACE FOR DEMISING PARTITIONS TO CREATE 3 SPACES. WORK TO INCLUDE ADA RESTROOM, SHIPS LADDER TO THE MEZZANINE, NEW ELECTRI | $254,000 |
| 100739215 | 2017-12-08 | Mechanical / HVAC | 1850 W CHICAGO AVE | REVISION TO PERMIT # 100728223 TO CHANGE HVAC CONTRACTOR TO MEP MECHANICAL SERVICE TO MEP MECHANICAL SERVICE | $1 |
| 100725907 | 2017-09-14 | Mechanical / HVAC | 820 N FRANKLIN ST | REVISION TO PERMIT #100717635 TO CHANGE THE GENERAL CONTRACOR OF RECORD TO 41 NORTH CONTRACTORS. VENTILATION CONTRACTOR TO MEP MECHANICAL & PLUMBER TO CECCHIN PLUMBING & HEATING, I | $1 |
| 100712499 | 2017-06-27 | Mechanical / HVAC | 4027 W DIVERSEY AVE | REVISION TO PERMIT #100685436 TO CHANGE PLUMBING CONTRACTOR TO CAPITOL PLUMBING, INC. AND HVAC CONTRACTOR TO MEP MECHANICAL SERVICES LLC. | $1 |
| 100687663 | 2017-05-08 | Mechanical / HVAC | 1714 W DIVISION ST | CORE AND SHELL WORK TO AN EXISTING 3-STORY MASONRY BUILDING TO PROVIDE 2 RETAIL SPACES ON THE GROUND LEVEL AND OFFICES ON THE 2ND AND 3RD FLOORS. WORK INCLUDES NEW MEP AND FP SYSTE | $1,200,000 |
| 100672716 | 2016-10-19 | Mechanical / HVAC | 210 N CANAL ST | EXISTING ONE STORY MASONRY BUILDING WITH STEEL NEW SPECIAL USE FOR PACKAGED LIQUOR STORE IN EXISTING MERCANTILE UNIT NEW MECHANICAL SERVICE NO CHANGE TO EXISTING PLUMBING COUNT AS | $375,000 |
| 100654695 | 2016-10-19 | Mechanical / HVAC | 549 W RANDOLPH ST | PARTIAL FLOOR/LOBBY IMPROVEMENT INCLUDING SELECTIVE DEMOLITION, PARTITION, ELECTRICAL, CEILING, FINISHES, AND LIFE SAFETY. NO CHANGE IN USE.(CONDITIONAL PERMIT SUBJECT TO FIELD INS | $145,000 |
| 100649244 | 2016-06-15 | Mechanical / HVAC | 363 W ERIE ST | SELF CERT: INTERIOR ALTERATIONS TO 6TH FLOOR OFFICE SPACE AS PER PLANS. | $350,000 |
| 100635918 | 2016-04-21 | Mechanical / HVAC | 2905 W ADDISON ST | INTERIOR ALTERATIONS TO EXPAND EXISTING RETAIL SPACE AS PER PLAN. NO CHANGE IN USE**CERTIFIED CORRECTIONS- - SUBJECT TO FIELD INSPECTIONS & AUDIT ** | $354,000 |
| 100607030 | 2015-07-29 | Mechanical / HVAC | 3215 N SHEFFIELD AVE | CHANGE MASON TO MASONRY CONSTRUCTION COPR, HVAC CONTRACTOR TO MEP MECHANICAL SERVICES AND PLUMBER TO TRITON PLUMBING FOR PERMIT 100100549309 | $1 |
| 100601153 | 2015-07-15 | Mechanical / HVAC | 820 N FRANKLIN ST | INTERIOR NON STRUCTURAL DEMO ON FLOORS BASEMENT THRU FIVE IN AN EXISTING OFFICE BUILDING AS PER PLANS | $149,000 |
| 100580381 | 2015-07-01 | Mechanical / HVAC | 900 W RANDOLPH ST | C1-1 INTERIOR RENOVATION OF EXISTING BUILDING FOR NEW SMALL ASSEMBLY RESTAURANT & BREWERY. WORK TO INCLUDE NEW STOREFRONT & WINDOWS, STRUCTURAL, MECHANICAL, PLUMBING & ELECTRICAL P | $1,200,000 |
| 100589941 | 2015-06-02 | Mechanical / HVAC | 3433 W MADISON ST | SELF CERT: INTERIOR BUILD OUT OF EXISTING MASONRY BUILDING FOR MEDICAL OFFICE USE. WORK TO INCLUDE ARCHITECTURE, STRUCTURE, ELECTRICAL, PLUMBING AND MECHANICAL. STRUCTURAL PEER REV | $850,000 |
| 100595618 | 2015-05-18 | Mechanical / HVAC | 4319 S ARCHER AVE | REVISION TO PERMIT #10058301 TO CHANGE THE HVAC & REFRIGERATION CONTRACTOR OF RECORD TO MEP MECHANICAL SERVICES, LLC. | $1 |
| 100585824 | 2015-03-17 | Mechanical / HVAC | 670 W DIVERSEY PKWY | CHANGE GC TO KERN KONSTRUCTION, PLUMBER TO NORMAN MECHANICAL, CONCRETE MASON TO IACUNATO CONCRETE AND HVAC CONTRACTOR TO MEP MECHANICAL SERVICES FOR PERMIT 100576021 | $1 |
| 100562121 | 2014-11-21 | Mechanical / HVAC | 137 S STATE ST | **SELF-CERT** LIMITED SCOPE RENOVATION OF EXISTING RESTROOMS (CVS PHARMACY) | $30,000 |
| 100553440 | 2014-11-21 | Mechanical / HVAC | 810 W WASHINGTON BLVD | INTERIOR ALTERATIONS TO EXISITNG BASEMENT, 1ST AND 2ND FLOOR OFFICE SPACES AS PER PLANS | $250,000 |
| 100554322 | 2014-08-07 | Mechanical / HVAC | 923 W RANDOLPH ST | CHANGE PLUMBER TO ABNM PLUMBING AND HVAC CONTRACTOR TO MEP MECHANICAL SERVICES FOR PERMIT 100538998 | $1 |
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 →