COMPANY RECORD · CHICAGO, IL
Admiral Mechanical Services — permit history in Chicago, IL
Admiral Mechanical Services appears on 262 Chicago permit records from 2007 through 2025, all of them mechanical / hvac.
Permit categories
| Category | Permits | Share |
|---|---|---|
| Mechanical / HVAC | 262 | 100% |
Activity by year
| Year | Permits issued |
|---|---|
| 2007 | 13 |
| 2008 | 8 |
| 2009 | 6 |
| 2010 | 6 |
| 2011 | 3 |
| 2012 | 15 |
| 2013 | 23 |
| 2014 | 56 |
| 2015 | 20 |
| 2016 | 24 |
| 2017 | 26 |
| 2018 | 24 |
| 2019 | 12 |
| 2020 | 7 |
| 2021 | 7 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 2 |
Busiest year on record: 2014, with 56 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 |
|---|---|---|
| Clune Construction Company, L.P. | 38 | 2025-09-15 |
| Skender Construction, LLC. | 23 | 2023-02-16 |
| Executive Construction , Inc. | 18 | 2022-06-28 |
| Jc Anderson Inc | 16 | 2023-09-19 |
| Leopardo Construction Inc | 16 | 2018-11-21 |
| Bear Construction Company | 15 | 2018-08-22 |
| Interior Alterations | 11 | 2022-09-12 |
| Interior Construction Group, Inc | 9 | 2021-11-24 |
| Pepper Construction Company | 9 | 2024-02-27 |
| Development Solutions, Inc | 9 | 2017-11-09 |
| Reed Illinois Corporation | 8 | 2015-02-23 |
| Turner Construction Company | 6 | 2022-01-05 |
66 companies are named alongside Admiral Mechanical Services 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 |
|---|---|
| 155 N WACKER DR | 2025-09-15 |
| 300 N LA SALLE DR | 2025-08-27 |
| 1 S WACKER DR | 2024-02-27 |
| 5505 N CUMBERLAND AVE | 2024-02-05 |
| 1 N WACKER DR | 2024-01-17 |
| 130 E RANDOLPH ST | 2023-02-16 |
| 345 N MORGAN ST | 2023-01-11 |
| 101 N WACKER DR | 2022-09-12 |
| 440 S LA SALLE ST | 2022-06-28 |
| 110 N WACKER DR | 2022-05-26 |
| 125 S WACKER DR | 2022-01-05 |
| 233 S WACKER DR | 2021-12-17 |
| 701 N MICHIGAN AVE | 2021-09-22 |
| 1 E ERIE ST | 2021-06-30 |
142 distinct addresses on record; the 14 most recent are shown. Declared value on record runs from $0 to $20,000,000, median $312,500. Addresses appear as the authority published them. A permit is a filing at an address, not a completed job there.
Permits on record
262 permits; open the 50 most recent
| Permit | Issued | Category | Address in source | Scope as filed | Declared value |
|---|---|---|---|---|---|
| 101072730 | 2025-09-15 | Mechanical / HVAC | 155 N WACKER DR | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS ON THE 27TH, FLOOR IN EXISTING OFFICE BUILDING FOR SINGLE FULL FLOOR OFFICE TENANT. NEW PARTITIONS, ELECTRICAL, VENTILATION AND PLUMBING W | $3,376,000 |
| 101071484 | 2025-08-27 | Mechanical / HVAC | 300 N LA SALLE DR | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS IN AN EXISTING OFFICE BUILDING ON A PORTION OF THE 34TH FLOOR AND FULL 35TH FLOOR, FOR A SINGLE OFFICE TENANT, TO INCLUDE NEW CONVENIENCE | $11,106,048 |
| 101043108 | 2024-02-27 | Mechanical / HVAC | 1 S WACKER DR | SELF CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING INTERIOR BUILD OUT ON A PORTION OF THE 33RD FLOOR TO MAKE THE 33RD FLOOR INTO A SINGLE TENANT SPACE.EXISTING AND PROPOSED USE | $500,000 |
| 101040354 | 2024-02-05 | Mechanical / HVAC | 5505 N CUMBERLAND AVE | SELF-CERT: INTERIOR ALTERATIONS TO GROUND FLOOR OFFICE SPACE TO INCLUDE INTERIOR DEMOLITION OF FINISHES, CONSTRUCTION OF NEW PARTITIONS, CEILINGS, LIGHTING, MILLWORK AND MEP CHANGE | $610,288 |
| 101039715 | 2024-01-17 | Mechanical / HVAC | 1 N WACKER DR | INTERIOR ALTERATIONS OF EXISTING BUILDING AMENITY SPACE INCLUDING SELECT DEMOLITION OF PARTITIONS AND THE CONSTRUCTION OF NEW PARTITIONS AND MILLWORK. NO EXTERIOR WORK. NO STRUCTUR | $3,000,000 |
| 101030793 | 2023-09-19 | Mechanical / HVAC | 155 N WACKER DR | ** CBC 2023 ** ** SELF-CERT PERMIT ** INTERIOR RENOVATION OF EXISTING TENANT OFFICE SUITE ON FLOOR 44. RENOVATION INCLUDES DEMOLITION OF EXISTING SPACE IN PREPARATION FOR NEW INTER | $355,980 |
| 100990368 | 2023-02-16 | Mechanical / HVAC | 130 E RANDOLPH ST | DDS 2019 CBRC: INTERIOR AND EXTERIOR ALTERATIONS TO THE 8TH FLOOR OFFICE SPACE FOR A NEW IDF ROOM (194 SF), 9TH FLOOR OFFICE SPACE FOR A NEW MDF ROOM (968 S.F.) & FAN ROOM (330 SF) | $6,450,000 |
| 100995793 | 2023-01-11 | Mechanical / HVAC | 345 N MORGAN ST | SELF-CERT: INTERIOR ALTERATIONS TO EXISTING 6TH- FLOOR OFFICE SPACE TO INCLUDE NEW NON-LOAD BEARING PARTITIONS, NEW FURNITURE, MILLWORK, AND ASSOCIATED MEP. NO CHANGE IN USE. B-BUS | $1,120,000 |
| 100983174 | 2022-09-12 | Mechanical / HVAC | 101 N WACKER DR | SELF-CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING SUITE 1900. WORK INCLUDES DEMO, INTERIOR PARTITIONS, FINISHES, ELECTRICAL, PLUMBING, AND MECHANICAL. STRUCTURAL PEER REVIEW IN | $1,100,000 |
| 100975650 | 2022-06-28 | Mechanical / HVAC | 440 S LA SALLE ST | SELF CERT 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 34TH FLOOR BUSINESS USE SPACE AS PER PLANS. B-BUSINESS. 1A CONSTRUCTION | $1,000,000 |
| 100973571 | 2022-05-26 | Mechanical / HVAC | 110 N WACKER DR | REVISION TO #100954385 TO CHANGE OF HVAC CONTRACTOR TO ADMIRAL HEATING AND VENT. | $75 |
| 100952236 | 2022-01-05 | Mechanical / HVAC | 125 S WACKER DR | SELF-CERT 2019 CBRC: INTERIOR RENOVATIONS TO EXISTING OFFICE SUITE 2900 IN EXISTING HIGH RISE OFFICE BUILDING. WORK INCLUDES INTERIOR PARTITIONS, FINISHES, ELECTRICAL, AND MECHANIC | $211,000 |
| 100947718 | 2021-12-17 | Mechanical / HVAC | 233 S WACKER DR | DDS 2019 CBRC: INTERIOR ALTERATIONS TO LOWER LEVEL 2 FOR A MULTISENSORY ART EXPERIENCE WITH BUSINESS AND RETAIL USE TO INCLUDE NEW PARTITIONS, ELECTRICAL, PLUMBING AND MECHANICAL W | $1,750,000 |
| 100942269 | 2021-11-24 | Mechanical / HVAC | 155 N WACKER DR | SELF-CERT CBRC 2019: INTERIOR DEMOLITION OF NON-LOAD BEARING PARTITIONS IN EXISTING COMMERCIAL OFFICE SPACE ON FLOORS 25 AND 26 - FULL FLOOR. WORK TO INCLUDE WHITE BOX OF THE FLOOR | $282,750 |
| 100921967 | 2021-09-22 | Mechanical / HVAC | 701 N MICHIGAN AVE | INTERIOR ALTERATION TO THE EXISTING GROUND FLOOR FOR THE INSTALLATION OF NEW NON-LOAD BEARING PARTITIONS, FINISHES, LIGHTING, AND GENERAL POWER DISTRIBUTION. NEW HVAC DUCTWORK THRO | $750,000 |
| 100917861 | 2021-08-03 | Mechanical / HVAC | 701 N MICHIGAN AVE | INTERIOR TENANT RENOVATION OF THE EXISTING CELLER LEVEL ONLY. WORK TO LAYOUT MODIFICATION, ELECTRICAL, PLUMBING, AND MECHANICAL AS PER PLANS. | $750,000 |
| 100927945 | 2021-06-30 | Mechanical / HVAC | 1 E ERIE ST | SELF-CERT RENOVATION OF EXISTING M OCCUPANCY TENANT SPACE PER PLANS. NEW PHARMACY USE ALSO M OCCUPANCY USE. WORK INCLUDES ARCHITECTURAL, MECHANICAL, ELECTRICAL, AND PLUMBING WORK. | $300,000 |
| 100911814 | 2021-03-11 | Mechanical / HVAC | 1 N FRANKLIN ST | SELF-CERT 2019 CBRC: INTERIOR RENOVATION TO EXISTING OFFICE SUITE 1100. WORK INCLUDES INTERIOR PARTITIONS, FINISHES, ELECTRICAL, PLUMBING, AND MECHANICAL. NO STRUCTURAL WORK TO BE | $275,000 |
| 100904635 | 2021-01-04 | Mechanical / HVAC | 233 S WACKER DR | REVISION TO PERMIT #100844282 ISSUED ON 10/18/19 TO CHANGE GC TO PEPPER CONSTRUCTION, PLUMBING CONTRACTOR TO PIENTRA PLUMBING AND HVAC CONTRACTOR TO ADMIRAL HEATING. | $1 |
| 100888859 | 2020-12-08 | Mechanical / HVAC | 131 S DEARBORN ST | SPR 2019 CBRC: INTERIOR DEMOLITION OF RESTROOMS AND FAN ROOMS ON LEVELS 29-31 OF EXISTING OFFICE BUILDING. SCOPE TO ALSO INCLUDE CONSTRUCTION OF NEW FAN ROOMS AND REPLACEMENT OF ME | $1,200,000 |
| 100882568 | 2020-09-04 | Mechanical / HVAC | 433 W VAN BUREN ST | SELF-CERT: MECHANICAL PLATFORM AND REFRIGERATION EQUIPMENT WITHIN A RETAIL INTERIOR BUILD-OUT (BALANCE OF RETAIL BUILD-OUT SCOPE PERMITTED UNDER APPLICATION # 100877743) | $50,000 |
| 100869792 | 2020-05-06 | Mechanical / HVAC | 120 S LA SALLE ST | SELF-CERT INTERIOR ALTERATIONS TO EXISTING 11TH FLOOR OFFICE SPACE AS PER PLANS. NO CHANGE IN E-BUSINESS OFFICE USE | $1,500,000 |
| 100857258 | 2020-03-31 | Mechanical / HVAC | 2 N RIVERSIDE PLZ | SELF-CERT: REVISION TO PERMIT #: 100845670 FOR STRUCTURAL REVISIONS TO INCLUDE A NEW PERGOLA AND REINFORCING OF A STORAGE ROOM FOR NEW HIGH DENSITY FILING SYSTEM AS PER PLANS. NO C | $200,000 |
| 100861787 | 2020-02-21 | Mechanical / HVAC | 123 N WACKER DR | SELF-CERT: INTERIOR TENANT IMPROVEMENTS TO THE 4TH AND 5TH OFFICE FLOORS. NEW WORK TO INCLUDE PARTITIONS, DOORS, CEILINGS, LIGHT FIXTURES, INTERIOR GLAZING, FINISHES (WALL AND FLOO | $2,500,000 |
| 100857399 | 2020-02-10 | Mechanical / HVAC | 200 W ADAMS ST | SELF CERT: INTERIOR ALTERATIONS TO 12TH-FLOOR OFFICE SPACE FOR EXPANSION OF EXISTING TENANT SUITE. PARTIAL FLOOR RENOVATIONS TO INCLUDE NEW NON-LOAD BEARING PARTITIONS; DOORS AND | $250,000 |
| 100854124 | 2020-02-04 | Mechanical / HVAC | 55 E MONROE ST | SELF CERT: INTERIOR ALTERATIONS TO AN EXISTING OFFICE SPACE ON THE 14TH FLOOR AS PER PLANS. NO CHANGE IN USE. NO STRUCTURAL WORK TO BE PERFORMED. | $630,000 |
| 100850307 | 2019-12-11 | Mechanical / HVAC | 222 W MERCHANDISE MART PLZ | SELF-CERT: INTERIOR ALTERATIONS TO AN EXISTING OFFICE SUITE 2200 AS PER PLANS. NO CHANGE IN USE. NO STRUCTURAL WORK. | $780,000 |
| 100845352 | 2019-10-24 | Mechanical / HVAC | 200 E RANDOLPH ST | INTERIOR ALTERATION OF EXISTING 34TH & 35TH FLOR OFFICE SPACES WITH NEW PLUMBING AND ELECTRICAL WORK. | $3,291,155 |
| 100822732 | 2019-08-29 | Mechanical / HVAC | 4720 W PENSACOLA AVE | NEW CONSTRUCTION OF A 1 AND 2 STORY, 13,945 SF LIMITED MANUFACTURING, PRODUCTION & INDUSTRIAL SERVICE BUILDING, FOR YEAST PRODUCTION, TO INCLUDE BIOLAB ROOMS, EMPLOYEE AREAS, AND I | $5,257,690 |
| 100825202 | 2019-07-13 | Mechanical / HVAC | 550 W JACKSON BLVD | SELF-CERT: REVISION TO PERMIT #: 100809048 FOR MINOR PLAN CHANGES AND TO ADD A NEW CONNECTING STAIR BETWEEN FLOORS 3 AND 4 AS PER PLANS. NO CHANGE IN USE. STRUCTURAL PEER REVIEW. | $525,970 |
| 100810279 | 2019-05-06 | Mechanical / HVAC | 8765 W HIGGINS RD | INTERIOR TENANT BUILDI-OUT FOR THE ELCA MISSION INVESTMENT FUND (MIF), THIS IS A BUSINESS USE, THE EXISTING SPACE IS A BUSINESS USE, LOCATED IN SUITE 800, ON LEVEL 8 OF THE BUILDIN | $1,700,000 |
| 100813693 | 2019-04-19 | Mechanical / HVAC | 300 N LA SALLE DR | SELF-CERT: INTERIOR ALTERATIONS TO EXISTING 45TH FLOOR OFFICE SPACE AS PER PLANS. NO CHANGE OF USE. | $225,000 |
| 100801648 | 2019-04-05 | Mechanical / HVAC | 320 N MORGAN ST | SELF-CERT: PARTIAL 1ST-FLOOR RENOVATION OF OFFICE SPACE FOR A NEW CATERING KITCHEN AND TRAINING CENTER FOR THE EXISTING TENANT AND EMPLOYEE USE ON THE GROUND FLOOR PER PLANS. NO CH | $7,000,000 |
| 100800770 | 2019-03-25 | Mechanical / HVAC | 25 E WASHINGTON ST | **SELF CERT PROJECT** INTERIOR RENOVATION OF EXISTING TENANT OFFICE SUITE ON FLOOR 6. RENOVATION INCLUDES DEMOLITION OF EXISTING SPACE IN PREPARATION FOR NEW INTERIOR PARTITIONS, C | $204,600 |
| 100806848 | 2019-03-11 | Mechanical / HVAC | 311 W MONROE ST | SELF CERT: INTERIOR ALTERATIONS TO EXISTING 3RD & 4TH FLOOR OFFICE SPACE, TO INCLUDE STRUCTURAL WORK FOR NEW STAIRS, AS PER PLANS. STRUCTURAL PEER REVIEW INCLUDED. | $5,380,600 |
| 100801651 | 2019-02-27 | Mechanical / HVAC | 320 N MORGAN ST | SELF-CERT: INTERIOR ALTERATIONS TO EXISTING RESTAURANT KITCHEN ON 1ST-FLOOR TO PROVIDE FOOD SERVICE FOR THE TRAINING CENTER. SINGLE TENANT USE ONLY - GOOGLE. | $1,500,000 |
| 100800074 | 2019-01-23 | Mechanical / HVAC | 225 W RIVERWALK S | SELF-CERT - REVISION TO PERMIT 100728514 FOR VENTILATION MODIFICATIONS TO INCLUDE ENLARGING AN EXISTING WINDOW OPENING, INSTALLING A LINTEL AND LOUVER AND CONNECTING THE INTERIOR D | $200,000 |
| 100796092 | 2019-01-14 | Mechanical / HVAC | 180 N STETSON AVE | **SELF CERT PROJECT** INTERIOR RENOVATION OF EXISTING TENANT MERCANTILE SUITE ON FLOOR 1. RENOVATION INCLUDES DEMOLITION OF EXISTING SPACE IN PREPARATION FOR NEW INTERIOR PARTITION | $17,160 |
| 100796793 | 2018-12-18 | Mechanical / HVAC | 444 W LAKE ST | SELF CERT. INTERIOR RENOVATION OF 12,359 SQ. FT. OF EXISTING OFFICE SPACE ON THE 46TH FLOOR. | $803,335 |
| 100796837 | 2018-12-11 | Mechanical / HVAC | 225 W WACKER DR | DC-16 -- REMOVAL OF NON LOAD BEARING PARTITIONS TO 27TH FLOOR OFFICE SPACE PER PLANS. | $105,000 |
| 100787093 | 2018-11-21 | Mechanical / HVAC | 222 W MERCHANDISE MART PLZ | SELF CERT: INTERIOR ALTERATIONS TO EXISTING SHOWROOM SPACE #470 AS PER PLANS. NO CHANGE OF USE. | $250,000 |
| 100790600 | 2018-11-13 | Mechanical / HVAC | 300 N LA SALLE DR | SELF CERT/STRUCTURAL PEER REVIEW: INTERIOR ALTERATIONS TO 43RD FLOOR OFFICE SPACE TO INCLUDE NEW STAIR AS PER PLAN. NO CHANGE OF USE. | $2,140,500 |
| 100780739 | 2018-10-11 | Mechanical / HVAC | 11 E MADISON ST | SELF CERT: INTERIOR ALTERATIONS TO OFFICE SUITE 300 AS PER PLANS. | $2,500,000 |
| 100786297 | 2018-10-02 | Mechanical / HVAC | 233 S WACKER DR | REVISION TO PERMIT # 100774775 TO CHANGE TO SKENDER CONSTRUCTION, LLC. & VENT CONTRACTOR TO ADMIRAL MECHANICAL SERVICES & PLUMBING CONTRACTOR TO EWING-DOHERTY MECHANICAL, INC | $225 |
| 100777238 | 2018-09-13 | Mechanical / HVAC | 355 E GRAND AVE | PD-368. REMOVAL OF EXISTING MEZZANINE, STAIRS, ELEVATOR ASSOCIATED EQUIPMENT. INFILL OF EXISTING POOL, HOT TUB, AND ELEVATOR, AS PER PLANS. | $100,000 |
| 100777205 | 2018-08-24 | Mechanical / HVAC | 131 S DEARBORN ST | SELF CERT: INTERIOR ALTERATIONS TO 32ND FLOOR OFFICE SPACE AS PER PLANS | $75,000 |
| 100775372 | 2018-08-22 | Mechanical / HVAC | 125 S WACKER DR | SELF-CERT INTERIOR ALTERATION IN 7TH FLOOR OFFICE SPACE. WORK INCLUDES DEMOLITION OF INTERIOR PARTITIONS, FINISHES, ELECTRICAL, AND MECHANICAL REWORK. NO PLUMBING OR STRUCTURAL WOR | $175,000 |
| 100749774 | 2018-08-08 | Mechanical / HVAC | 131 S DEARBORN ST | INTERIOR ALTERATIONS TO EXISTING RETAIL SPACE FOR NEW BUSINESS TENANT TO INCLUDE LARGE ASSEMBLY SPACE AND NEW KITCHEN, AS PER PLAN. ACA INCLUDED. | $6,000,000 |
| 100768499 | 2018-07-10 | Mechanical / HVAC | 200 W ADAMS ST | SELF CERT: INTERIOR BUILD OUT OF EXISTING OFFICE SUITE 1900 AS PER PLAN. NO CHANGE IN USE. NO STRUCTURAL. | $1,400,000 |
| 100770290 | 2018-07-10 | Mechanical / HVAC | 200 W ADAMS ST | SELF CERT: INTERIOR ALTERATIONS TO CORRIDOR AND RESTROOMS ON THE 29TH FLOOR OF AN EXISTING OFFICE BUILDING AS PER PLANS. NO CHANGE IN USE. NO STRUCTURAL. | $225,000 |
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 2025, 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 →