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Breffni Mechanical INC | New York City Contractor | Sinra.ai

HomeContractorsBreffni Mechanical INC

BM

Mechanical SystemsGeneral Contractor

Breffni Mechanical INC

License #602667 · 640 Saw Mill River Road

4
projects on record: 4
neighborhoods served: $65,000 – $80,000
price range · 3 recent: General Contractor
license type

Winston

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Service areas

Manhattan Manhattan

Trades

Mechanical Systems

Recent projects

Reported costs from permit filings

HVAC System Installation at 407 East 70 Street, Manhattan
Mechanical Systems

Upper East Side-Lenox Hill-Roosevelt Island · Manhattan · Jul 2, 2026

$80,000

Issued

Mechanical Systems Installation at 1158 5th Avenue, Manhattan

Mechanical SystemsEast Harlem (South) · Manhattan · Jun 26, 2026

$65,000

Issued

Mechanical Systems Work at 200 Park Avenue South, Manhattan

Mechanical SystemsMidtown South-Flatiron-Union Square · Manhattan · May 8, 2026

Cost not reported

Issued

Mechanical Systems Upgrade at 157 East 74 Street, Manhattan

Mechanical SystemsUpper East Side-Carnegie Hill · Manhattan · May 7, 2026

$69,150

Issued

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