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TelecommunicationsFinancial District/South BeachPermit issued

Telecommunications Facility Alterations at 589 Howard St, San Francisco

589 Howard St, Financial District/South Beach, 94105

Winston

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Reported project cost

$49,126

As declared on the permit filing. Alterations · Office.

Issued
September 1, 2026
Expires
—
License
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What was permitted

This project involved significant upgrades to an existing telecommunications facility in San Francisco's Financial District. The work included replacing antennas, battery systems, and electrical components to enhance the facility's capacity and performance.

The permit for this alteration was issued on September 1, 2026, with an estimated project cost of $49,126. High Band Construction Inc. was the contractor for this significant infrastructure update.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number202603268317
Work permit #—
Job filing number—
Work typeAlterations · Office
Statusissued
Job descriptionat&t: modification of an existing telecommunications facility consisting: r/r 3 antennas within e frp radomes; r/r 3 rru's; remove (20) 155 ah & (12) 180 ah batteries; install (20) 210 ah batteries in e power plant & battery rack; install (3) 50 amp dc breakers; 10 converters; 1 - 58v upgrade
Floor / unit—
Estimated cost$49,126
ApprovedSeptember 1, 2026
IssuedSeptember 1, 2026
Expires—
BBL—
BIN—

Related searches

telecommunicationsoffice alterationsFinancial DistrictSan Franciscoinfrastructure upgrade$49,126