BREFFNI MECHANICAL INC
Mechanical contractor · New York City permit activity
Mechanical contractor active in New York City construction, tracked from public building-permit filings.
#32
by NYC filing activity
among NYC specialty contractors, last 90 days
2
projects tracked
Jun 2026 to Jun 2026
2/16
active weeks
weeks with a filing (last 16)
2 of the 2 Breffni Mechanical projects have anticipated permit categories not yet filed.
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$245K Manhattan office renovation
Grade AFiled 2 months ago · 4 filings · 1,950 sq ft · Breffni Mechanical: specialty contractor
Filing subsequent plumbing application for interior renovation of 5th floor medical office - installation of new plumbing fixtures and…
GC named · Architect identified · Engineer identified · 3 anticipated categories not yet filed
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$65K Manhattan multifamily renovation
Grade BFiled 1 month ago · 2 filings · 58 units · Breffni Mechanical: specialty contractor
MODIFICATION AND INSTALLATION OF PLUMBING FIXTURES AND GAS EQUIPMENT
GC named · Engineer identified · 2 anticipated categories not yet filed
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner and contact details and full filing histories are part of the paid product.
2 project records for Breffni Mechanical: addresses, values, project teams
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Most recent filing: Manhattan · Jun 12, 2026
2 active · 2 newly observed last 90 days
Filing activity · last 16 weeks
MAR
APR
MAY
JUN
JUL
2
active projects (last 90d)
2
newly observed (last 90d)
Jun 2026
peak month
Project mix · by use
Commercial50%
Residential50%
Geography · by borough
Manhattan100%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | KARACOBAN ENGINEERING PC | Engineering | 1 | |
| 2 | MICHAEL ZENREICH ARCHITECT PC | Architecture | 1 | |
| 3 | TSF ENGINEERING, PC | Engineering | 1 | |
| 1 | SARK FLOORING LLC | General contractor | 1 |
Firms that appear on the same New York City permit filings. Association on shared filings, not a proven working relationship.
Frequently asked questions
How many NYC projects has BREFFNI MECHANICAL INC filed?▾
PermitPipeline tracks 2 New York City building-permit projects for BREFFNI MECHANICAL INC (Jun 2026 to Jun 2026). 2 had filing activity in the last 90 days.
Does BREFFNI MECHANICAL INC work on commercial or residential projects?▾
Across its tracked New York City filings, 50% of BREFFNI MECHANICAL INC's projects are commercial and 50% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in New York City does BREFFNI MECHANICAL INC work?▾
100% of BREFFNI MECHANICAL INC's tracked New York City projects are in Manhattan.
What is a typical BREFFNI MECHANICAL INC project worth?▾
Across the 2 tracked projects with a declared value, BREFFNI MECHANICAL INC averages $155K per project (declared value on the permit filing, not contract value).
Which firms does BREFFNI MECHANICAL INC work with most often?▾
BREFFNI MECHANICAL INC most frequently appears on the same New York City permit filings as SARK FLOORING LLC, TSF ENGINEERING, PC, MICHAEL ZENREICH ARCHITECT PC. Appearing together indicates association on shared filings, not a proven working relationship.
Is BREFFNI MECHANICAL INC a mechanical contractor?▾
BREFFNI MECHANICAL INC is listed as a mechanical contractor on its New York City permit filings. Roles on this profile are derived from the role each firm holds on public DOB filings.
Public aggregate — full project records are part of the paid leads product. Updated daily from NYC DOB filings.
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