About
Licensed plumbers who actually pick up the phone.
Jon B Plumbing is a family-run plumbing business based in Great Neck, serving NYC and all of Long Island. We do service calls, renovations, new construction, and commercial work — same number, same people, every job.
How we work
When something breaks, you don't need a sales pitch — you need a plumber on the phone. So that's how we've set the business up. Jon answers personally during the day and most nights. Most people get a callback within minutes. If it's a real emergency — water on the floor, no heat in winter, gas smell — we'll have a licensed plumber on the way the same hour for most of NYC and Long Island.
Licensed where it counts
Master plumber licensed in NYC, Nassau County, and Suffolk County — including for gas work, sprinkler/standpipe work, and DOB filings most plumbers can't legally touch. Fully insured for both residential and commercial work.
License numbers and insurance certificate available on request — we print them on every invoice and we'll send a copy before any job starts.
Who we work for
Homeowners across NYC and Long Island, plus a growing list of property managers, co-op boards, and general contractors who need a plumber who shows up clean, files the paperwork, and stands behind the work. Recent jobs include co-op fixture installs in Manhattan and a new sprinkler installation in NYC.
How quotes work
Free phone estimate. Send us a photo and a quick description of what's going on, and we'll give you a number on the phone. We confirm in person before any work starts — if the job is different than the photos suggested, we'll tell you up front and you decide what to do. No surprise charges, no "diagnostic fees" that don't go toward the work.
Get a free quote
Send us a photo. We'll handle the rest.
Fill this out and Jon will call you back personally — usually within minutes. If it's an emergency, the fastest path is to call directly.
Picked up personally, day or night.
Licensed in NYC, Nassau & Suffolk
Send us a photo and a quick description.
We'll give you a phone estimate, confirmed in person. Free, no pressure.