Welcome to GAF Construction Company

347.417.6037
[email protected]
Brooklyn, NY
0
request a quote
Welcome to GAF Construction Company

347.417.6037
[email protected]
Brooklyn, NY
0
request a quote

Secure, safe, and skilled service — available day or night for homes and small businesses.
We handle leaks, clogs, fixture replacements, and new installations — all with fast response times and guaranteed results. Reliable Plumbing Solutions
for Homes & Businesses Request Service LEARN MORE Protect your home from costly leaks and damage.
GAF plumbers deliver lasting, code-compliant solutions using trusted tools and materials. Keep Your Home Flowing Smoothly BOOK A CHECKUP Learn More

Punctual Service

Our technicians arrive on time, equipped to solve your issue efficiently — no waiting, no surprises.

Transparent, Upfront Pricing

Every quote is clear before work begins — no hidden fees, just honest solutions you can trust.

about GAF

A Family-Run Company Built on Integrity and Care

1
years of
experience

At GAF Construction, we believe your home deserves safe, reliable plumbing — done right the first time.

For over 25 years, our family-owned team has served New York City and surrounding boroughs with quality craftsmanship and personal attention.

We’re proud to combine modern plumbing technology with the reliability and warmth of a family business.

Family-owned and locally operated
100% satisfaction guarantee on all work
Licensed & fully insured company

Every project — from a leaking faucet to full bathroom renovation — gets the same care and precision from our certified plumbers.

ABOUT US
OUR services

Services We Provide

At Graviton Plumbing, we’re passionate about providing exceptional plumbing and HVAC services to ensure your home remains a comfortable and efficient haven for you and your loved ones.

Home Plumbing Installation & Repair
New fixture installs, leak repair, and complete plumbing replacements — handled quickly, cleanly, and up to code.
  • Leak Detection & Fixture Replacement
  • Pipe Repair & Re-Routing
  • Drain & Sewer Clearing
  • Hot Water Heater Maintenance
  • Emergency Leak Response (24/7)
  • Licensed & Insured for All Boroughs
Home Plumbing Installation & Repair
New fixture installs, leak repair, and complete plumbing replacements — handled quickly, cleanly, and up to code.
  • Leak Detection & Fixture Replacement
  • Pipe Repair & Re-Routing
  • Drain & Sewer Clearing
  • Hot Water Heater Maintenance
  • Emergency Leak Response (24/7)
  • Licensed & Insured for All Boroughs
Home Plumbing Installation & Repair
Drainage & Sewer Maintenance
From hydro-jet cleaning to full pipe replacements, our drainage specialists keep your system clear, safe, and efficient.
  • Camera Inspections & Diagnostics
  • Hydro-Jetting & Power Drain Cleaning
  • Sewer Line Repair & Replacement
  • Sump Pump Installation & Maintenance
  • Flood Protection & Backflow Prevention
  • Grease Trap Cleaning for Kitchens
Drainage & Sewer Maintenance
From hydro-jet cleaning to full pipe replacements, our drainage specialists keep your system clear, safe, and efficient.
  • Camera Inspections & Diagnostics
  • Hydro-Jetting & Power Drain Cleaning
  • Sewer Line Repair & Replacement
  • Sump Pump Installation & Maintenance
  • Flood Protection & Backflow Prevention
  • Grease Trap Cleaning for Kitchens
Drainage & Sewer Maintenance
Commercial-Grade Expertise for Residences
We bring commercial-level reliability into homes — ideal for multi-family properties, brownstones, and apartment plumbing systems.
  • Tenant Fit-Outs & Renovations
  • Water Supply & Pressure Balancing Systems
  • Commercial Boiler & Heater Installation
  • Preventive Maintenance & Service Contracts
  • Grease Interceptor Installation & Cleaning
  • Compliance with DOB & DEP Standards
Commercial-Grade Expertise for Residences
We bring commercial-level reliability into homes — ideal for multi-family properties, brownstones, and apartment plumbing systems.
  • Tenant Fit-Outs & Renovations
  • Water Supply & Pressure Balancing Systems
  • Commercial Boiler & Heater Installation
  • Preventive Maintenance & Service Contracts
  • Grease Interceptor Installation & Cleaning
  • Compliance with DOB & DEP Standards
Commercial-Grade Expertise for Residences
To learn more about our services and special offers, give our office a call at +1 (347) 417-6037 today!
abouT

Our Work Stands for Reliability and Safety

We take pride in every project, no matter how small. Our licensed team uses only approved materials and adheres to all NYC plumbing codes.

After every job, we conduct full quality checks to ensure long-term safety and performance for your household.

We are a locally owned and operated company.
Our technicians are the best in the Greensboro market.
We’re on the job, ready to serve, 24/7.
Our technicians are the best in the Greensboro market.
We have over 25 years in business serving the community.
more about us
Honesty
You’ll always know what we’re doing and why — no hidden costs.
Professionalism
Uniformed, licensed technicians who communicate clearly and respect your home.
Quality
We use durable materials and expert methods for results that last.
Satisfaction
Every service is backed by warranty and a satisfaction guarantee.

Protect Your Home — Save Water, Avoid Emergencies

Plumbing issues often start small. Regular maintenance prevents costly water damage, mold, and pipe bursts. We offer preventive inspections to catch problems early and improve your system’s efficiency.

10 %

of homeowners experience a plumbing issue caused by aging pipes before the 10-year mark.

Regular inspections and repiping prevent costly emergency repairs later on.

1000 L
of clean water wasted annually by a single dripping faucet in an average NYC home.
Routine maintenance keeps your water bills low and your home eco-friendly.
10 %

of insurance water-damage claims originate from plumbing system failures.

Professional upkeep and early detection reduce major property losses.
Customer Experience

What Our Clients Say?

Reliable, Fast, and Professional

“I called GAF Construction late at night after a pipe burst in my Brooklyn apartment. Their plumber showed up within an hour, fixed the issue cleanly, and even checked the rest of the system to make sure it wouldn’t happen again. It’s rare to find this level of professionalism and care in the city.”
— Maria G.
Brooklyn NY

Great Communication and Honest Pricing

“From the first phone call to the final walkthrough, everything was clear and straightforward. The team explained what needed to be done, showed me the parts, and stuck to their estimate. No surprise charges — just honest work. Highly recommend for anyone in Manhattan.”
— Sandra P.
Manhattan, NY

Quick Fix Turned into a Long-Term Partnership

“We originally hired GAF for a small kitchen leak, but their quality and responsiveness made us bring them back for a full bathroom upgrade. They handle every job like it’s their own home, and that’s why we trust them for all our plumbing needs.”
— Joseph D.
Queens, NY

Peace of Mind Every Time

“As a property manager, I’ve dealt with a lot of service companies — and GAF is hands-down the most dependable. Their team knows NYC buildings inside out, shows up on time, and never cuts corners. I can finally relax knowing my tenants are in good hands.”
— Lauren K.
Bronx, NY

Plumbing Done Right — Fast, Fair, and Reliable

1 $
Home Plumbing Inspection for new customers
1 Free
Estimate with any repair or replacement

Available throughout the Greater New York region — from Manhattan to Staten Island.

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GAF construction

Whether you have a project in mind and you’re looking for a reliable construction partner or you’re looking to take the next step in your career, we want to hear from you!

contact us

Call Us: 347.417.6037

Mail: [email protected]

Address: Brooklyn, NY

Open Hours: Mon-Fri: 8AM – 5PM

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