Best for 24/7 emergencies
Petri Plumbing, Heating & Drain
NYC Master Plumber license #001301, verified active
Four generations of Brooklyn plumbers, with a Park Slope location at 355 Butler St (headquarters in Bay Ridge). True 24/7 dispatch with same-day windows. Their repiping process is published and handles permit pulls, useful when an emergency reveals a larger issue.
Featured in The best plumbers in Park Slope, by what you need →
- Phone
- 718-748-1254
- Hours
- Open 24 hours, 7 days
NYC permit record
NYC DOB · updated May 22, 2026- 14
- Permits on record
- 4
- Last 2 years
- Jan 14, 2026
- Most recent
- $10,000
- Typical job cost
What they pull permits for
- Plumbing10
- Boiler Equipment4
Where they work: Brooklyn (13) · Manhattan (1). Recent streets include Union Street, Vanderbilt Avenue, 8 Avenue, 6 Avenue, Amboy Street.
Recent permitted work
- Jan 14, 2026 · Vanderbilt Avenue · REGISTER TWO (2) COMBINATION BOILERS ON 1st AND 2nd FLOORS
- Jan 14, 2026 · Vanderbilt Avenue · GAS PIPE RE-CONNECTION FOR TWO (2) COMBINATION BOILERS ON 1st AND 2nd FLOORS.
- Oct 6, 2025 · 8 Avenue · INSTALL TWO (2) NEW DIRECT-VENT GAS-FIRED OT WATER BOILERS IN CELLAR.
- Oct 6, 2025 · 8 Avenue · NSTALL GAS PIPING FOR TWO (2) NEW BOILERS IN CELLAR.
Source: NYC Department of Buildings approved-permit records (DOB NOW), via NYC Open Data. Permit counts reflect the scale of permit-requiring work and confirm an active Master Plumber license; they are nota quality or popularity score. Routine service calls don't require permits, so a small-jobs plumber may have few or none.
Reputation & signals
Third-party signals, shown for context. Our recommendation is the take above.
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