Commercial Plumbing for NYC Buildings
From restaurant build-outs to city agency renovations, we plan, permit, and install commercial plumbing without shutting your building down.
Commercial Plumbing
Done Once, Done Right
Commercial plumbing in New York City means DOB permits, coordination with other trades, and work that can't stop a business from running. We plan, file, and install plumbing systems for offices, restaurants, institutions, and multifamily buildings.
Our work includes projects for the NYC Department of Transportation, the NYC Department of Design and Construction, and the NYS Office of General Services.
What We Bring
- NYC Master Plumber License #2299
- Permits and DOB filings handled in-house
- Phased schedules for occupied buildings
- Coordination with GCs, architects, and other trades
Systems We Install & Repair
From rough-in to final inspection, our crews handle the plumbing scope of commercial projects of every size.
New work: rough-in and finish plumbing for build-outs, renovations, and new construction.
Existing buildings: repairs, upgrades, and the corrections needed to clear open plumbing violations.
One licensed team carries the job from permit to sign-off, so nothing falls between contractors.
Schedule a site reviewCommercial Services
- Renovations & build-outs. Full plumbing for gut renovations, tenant fit-outs, and new construction.
- Restaurants & commercial kitchens. Kitchen rough-in, grease interceptors, and high-volume drainage.
- Booster pumps & water service. Booster pump systems for pressure and critical cooling infrastructure.
- Gas piping. New gas service, equipment connections, and repairs filed with DOB.
- Backflow prevention. RPZ and double check valve installation, annual DEP testing, and filing.
- Violations & DOB paperwork. Correcting conditions behind open violations and clearing the filings.
How a Commercial Job Runs
A clear, permitted process that keeps your building operating and your project on schedule.
Site Review
We walk the space, review drawings, and flag code and coordination issues early.
Scope & Permits
You get a clear scope and schedule, and we file the work with DOB under our license.
Installation
Phased work that keeps tenants and operations running, coordinated with other trades.
Testing & Inspection
Systems are tested and inspected before they go into service.
Built for Commercial Work
Owners, managers, and general contractors bring us in when the job has to be permitted correctly and finished on time.
Licensed & Accountable
Work is performed and filed under NYC Master Plumber License #2299.
Agency-Proven
Trusted on projects for NYC DOT, NYC DDC, and the NYS Office of General Services.
Work Around Operations
Phased schedules that keep tenants, kitchens, and facilities running.
Paperwork Handled
Permits, inspections, and close-out documents managed by our team.
Common Questions About Commercial Plumbing
Quick answers about how we handle commercial plumbing projects in New York City.
Renovations, tenant build-outs, restaurants and commercial kitchens, booster pump systems, gas piping, and backflow work for offices, institutions, and multifamily buildings.
Yes. Our work includes projects for the NYC Department of Transportation, the NYC Department of Design and Construction, and the NYS Office of General Services.
Yes. We phase work around operations. For example, we converted three boilers to natural gas at the Manhattan Psychiatric Center with no downtime.
Yes. We file the permits our work requires, and we correct plumbing conditions behind open violations and handle the paperwork to clear them.