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SprinklersStaten islandPermit issued

Sprinkler System Modifications at 256 Mason Avenue, Staten Island

256 MASON AVENUE, Staten island, 10305 · Grasmere-Arrochar-South Beach-Dongan Hills

Winston

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Planning sprinklers work near Grasmere-Arrochar-South Beach-Dongan Hills? I’ll scope it, price it, and line up the right pro.

Reported project cost

$505,989

As declared on the permit filing. Sprinklers.

Issued
April 13, 2026
Expires
December 31, 2026
License
Fire Suppression Contractor

What was permitted

Residents in Grasmere-Arrochar-South Beach-Dongan Hills can explore the significant investment required for comprehensive fire protection system upgrades. This permit details the replacement of existing fire water service piping and the addition of sprinkler coverage in previously unaddressed areas.

Issued on April 13, 2026, this extensive sprinkler system project came with a substantial estimated cost of $505,988.58. SIRINA FIRE PROT CORP (F) was the contractor responsible for this critical safety enhancement.

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Tell us what you have in mind. We scope it, price it against work like this in Staten island, and lines up the right contractor. You approve; we handle the back-and-forth.

View the official permit record

Tracking number, work description, cost and dates

Tracking number597142734
Work permit #S01085110-I1-EW-SP
Job filing number—
Work typeSprinklers
StatusPermit Issued
Job descriptionRemove existing fire water service point of entry piping and provide new secondary backflow prevention and meter assemblies. Modify local branch cold water piping and sanitary drainage. Provide sprinkler coverage in missing spaces within existing building
Floor / unitFloor Number(s) 001 through 003
Estimated cost$505,989
ApprovedApril 4, 2025
IssuedApril 13, 2026
ExpiresDecember 31, 2026
BBL—
BIN—

Property owner

Northwell Health (siuh)

Paul Hansen

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sprinkler systemfire protectionStaten IslandGrasmere-Arrochar-South Beach-Dongan HillsNew York Citybuilding permit$500,000+ cost