35 N STATE ST, Loop
This permit is for the repair or replacement of a mechanical system, specifically a heat exchanger (Trane Intellipak) located on the roof at 35 N STATE ST in Chicago's Loop. The work affects one non-residential unit.
This mechanical project has an active permit issued on July 20, 2026, with a reported project cost of $29,000. STATE MECHANICAL SERVICES LLC is the contractor responsible for this work.
Businesses in the Loop can expect mechanical system upgrades at 35 N STATE ST, with a heat exchanger replacement project estimated at $29,000.
Issued
July 20, 2026
Expires
—
License
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Filed by STATE MECHANICAL SERVICES LLC · 2 permits across 2 areas
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | B200478214 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Mechanical Work |
| Status | ACTIVE |
| Job Description | REPAIR/REPLACEMENT AFFECTING 1 SYSTEMS : 1 HEAT EXCHANGER(TRANE INTELLIPAK, 5FHLFSOEPU56DUHC8, ROOF) . ELECTRICAL WORK UNDER THIS PERMIT = NO . LOCATIONS: 0 RESIDENTIAL UNIT(S), 1 NON-RESIDENTIAL UNIT(S), EXTERIOR WORK, HEAT EXCHANGER ON ROOF. |
| Floor / Unit | — |
| Estimated Cost | $29,000 |
| Approved | July 10, 2026 |
| Issued |
HIGGINS MARK
| July 20, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |