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General ConstructionLoopPermit issued

Interior Alterations for New Vaults & Bathrooms at 300 W Adams St, Loop

300 W ADAMS ST, Loop

Winston

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Reported project cost

$1,000,000

As declared on the permit filing.

Issued
September 16, 2026
Expires
—
License
—

What was permitted

This permit provides insight into significant commercial renovation costs within the Loop neighborhood. The project involves interior alterations to an existing first-floor space to accommodate new ComEd vaults and bathrooms.

With an estimated project cost of $1,000,000, this renovation was issued on September 16, 2026. BLOCK ELECTRIC COMPANY is listed as the contractor for this active permit.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number101079618
Work permit #—
Job filing number—
Work type—
StatusACTIVE
Job descriptionSPR / 2019 CBRC: INTERIOR ALTERATIONS TO EXISTING 1ST FLOOR SPACE FOR NEW COMED VAULT & BATHROOMS AS PER PLANS.(OCCUPANCY GROUP: B, S-1 / TYPE 1A CONSTRUCTION)
Floor / unit—
Estimated cost$1,000,000
ApprovedFebruary 13, 2026
IssuedSeptember 16, 2026
Expires—
BBL—
BIN—

Property owner

Adams Re Mgmt LLC

Related searches

interior alterationsLoopChicagoRenovation/Alteration$1,000,000 project cost