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MechanicalMission BayPermit issued

Exhaust Vent Extension Project at 355 Berry Street, San Francisco

355 Berry St, Mission Bay, 94158

Winston

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Reported project cost

$100,000

As declared on the permit filing. Alterations · Apartments.

Issued
June 9, 2026
Expires
—
License
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What was permitted

For those in the Mission Bay area, this permit highlights the costs associated with upgrading building systems for improved ventilation. The project involves providing and installing new plenums to extend exhaust and dryer vents away from windows and air intakes.

This mechanical project is currently issued and expected to cost $100,000. Emcor Services/Mesa Energy Systems Inc is the contractor for these alterations to an apartment building.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number202606092797
Work permit #—
Job filing number—
Work typeAlterations · Apartments
Statusissued
Job description1/f: 5 apts along nw'ly p|l as shown on plans: provide & install new plemum on the existing exhaust outlet to extend release of exhaust & dryer vent away from operable windows & outside air intake in accordance w/ cmc. comply with nov#202543668, item#2.
Floor / unit—
Estimated cost$100,000
ApprovedJune 9, 2026
IssuedJune 9, 2026
Expires—
BBL—
BIN—

Related searches

exhaust ventmechanicalMission BaySan Franciscoapartment alterations$100,000+