Nationwide Plumbers is a NYC licensed master plumbing contractor, License #2023, in business since 1984. We serve Fort Greene 24/7 with boiler repair, drain and sewer work, gas lines, leak detection and Local Law 152 inspections. Call 718-748-2727.
Fort Greene's brownstone and brick row houses, many dating from the 1850s to the 1870s, line streets like South Oxford, South Portland, Cumberland and Adelphi around Fort Greene Park. DeKalb Avenue and Fulton Street have the restaurants and shops, the Brooklyn Academy of Music sits near the southern edge by Atlantic Avenue, and the C and G trains both stop in the neighborhood. Pre-war apartment buildings and newer towers near Flatbush Avenue add density at the edges.

Many of these houses have been through several renovations, and the plumbing reflects every one. Original cast iron drains connect to newer PVC or copper, steam systems feed radiators that were moved, and old brass or galvanized supply lines turn up behind finished walls. Houses split into rentals or co-op units add the question of Local Law 152 and a shared boiler.
Services we offer in Fort Greene
- Brownstone boiler repair, replacement and boiler inspections
- Leak detection behind plaster and finished walls
- Cast iron drain and stack replacement
- Sewer camera inspection and sewer line repair
- Local Law 152 inspections for co-ops and multi-unit houses
- Gas restoration and gas riser replacement
- Restaurant plumbing and grease line jetting on DeKalb Avenue
- Water heaters, tank and tankless
Common plumbing issues in Fort Greene
Old brass supply lines
Many brownstones were plumbed with brass supply piping in the early 20th century. Over time some brass loses its zinc and turns brittle, and it can crack without warning, often at the threads. A pinhole or crack inside a wall can run for weeks before it shows. If your house still has old brass, plan to replace it before it fails.
Shared boilers in converted houses
A row house split into three or four units usually shares one boiler and one gas service. That makes the house subject to Local Law 152 gas inspections, and it means a boiler failure affects everyone at once. We maintain shared boilers, handle the inspections, and give owners or the co-op board clear written estimates.
Roots in sewers near the park
Fort Greene's mature trees, in the park and along the blocks, send roots into clay and cast iron house sewers. Root intrusion usually shows up first as slow drains in the basement. Jetting clears the roots, and a camera inspection tells you whether the pipe itself is still sound or needs to be repaired.
Gas shutoffs in multi-unit houses
In a brownstone with three or more apartments, a reported gas leak can cause the utility to shut off gas to the whole house. Getting it back requires a licensed master plumber to repair the leak, pressure test the piping and file with the Department of Buildings, then National Grid inspects and restores service. We handle each step.
Why Fort Greene residents choose Nationwide Plumbers
- COIs for co-op and condo boards
- Licensed master plumber, License #2023
- Written estimate before work starts
- Financing through Wisetack for boiler and repiping work
Service area in and around Fort Greene
We service all of Fort Greene, Brooklyn (ZIP 11217, 11205), including the area bounded by:
- North: Flushing Avenue
- South: Atlantic Avenue
- East: Vanderbilt Avenue
- West: Flatbush Avenue Extension
Nearby neighborhoods we also serve: Clinton Hill, Downtown Brooklyn, Boerum Hill and Prospect Heights. For our full coverage, see our Brooklyn service area page.
Plumbing in Fort Greene: FAQ
How do I know if my brownstone has brass or galvanized pipes?
Look where the water line enters in the basement. Brass is yellowish and threaded, galvanized steel is gray and threaded, and copper is reddish with soldered joints. Many houses have a mix. We can inspect the visible piping, tell you what you have and what should be replaced.
Does a converted row house need Local Law 152 inspections?
If it has three or more units and gas piping, yes. One and two family houses are exempt. We perform the inspection, file the GPS2 with the Department of Buildings and make any repairs it calls for. Co-op boards can get our certificate of insurance on request.
Do you service restaurants on DeKalb Avenue?
Yes. We clear and jet grease lines, repair commercial drains, install water heaters and fixtures, and work on kitchen gas piping. Our jetting carries a 45-day guarantee, and we can set up regular cleanings.

