Key Largo, FL · Serving the Florida Keys

The Florida Keys plumber, from Mile Marker 0 to 98 and every mile between

Family-owned and operated since 1991, Nationwide Plumbing Services answers the phone at 2am the same way we answer it at 2pm. Residential, commercial, septic, grease trap. Every community on the chain.

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Licensed CFC057546 Insured & Bonded 25+ Years in the Keys
Service area: 120 miles of the Florida Keys
Key Largo MM 98 · HQ Tavernier Islamorada Marathon MM 50 Big Pine Key West MM 0 Atlantic Ocean
24/7 Emergency dispatch
120 Miles served
25+ Years on the chain

Family owned in Key Largo Licensed CFC057546 BBB A+ 25 years on the Overseas Highway

Yamile & Ray Rey

Two pickups, one phone line, every mile of the chain.

Nationwide Plumbing Services started the way most real Keys businesses start: a husband and wife, a couple of trucks, and the local know-how to keep up with what the saltwater and the season throws at us.

Three decades later we are still the company that picks up the phone at 11pm on Christmas, still the company a Marathon restaurant calls when their grease trap overflows the morning of a wedding, and still the company a Key West homeowner trusts to chase down a slab leak without tearing up half the kitchen.

We do not run a franchise script. We are the Reys, our techs are our neighbors, and our work van has been parked at most of the addresses in the Upper, Middle, and Lower Keys at one point or another.

"If you live or work in Monroe County and your plumbing fails, our number is the one you want on the fridge." Yamile Rey, President
Real photo needed Yamile & Ray Rey at the Key Largo shop, or one of the work vans on the Overseas Highway
Family Owned Since 1991
What We Do

Three doors. Same phone number.

Most plumbers pick a lane. We run residential, commercial, and 24/7 emergency out of the same shop because the Keys are too small to make customers wait for the right truck to roll out.

Homes & Condos

Residential Plumbing

Drains, faucets, toilets, water heaters, slab leaks, repipes, water treatment. Whether you live in the Keys year-round or only fly in for the season, we treat the house like it is ours.

  • Drain, pipe, faucet, sink, toilet repair
  • Water heater install & replacement
  • Whole-home leak detection
  • Bathroom remodel rough-in & finish
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Most-Called Service

Emergency Plumbing

Burst pipes do not wait for office hours and neither do we. A real human picks up at 2am, dispatches the closest truck, and we contain the damage before we quote the repair.

  • Live answer every hour, every day
  • Burst pipes & sewer backups
  • Trucks dispatched from MM 98
  • On-site quote after damage is contained
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Restaurants, Hotels, HOAs

Commercial Plumbing

Restaurants, hotels, condo associations, marinas, and property managers across the Keys lean on us for the work general plumbers will not touch.

  • Grease trap service & jetting
  • Lift station maintenance
  • Sewer line inspection & clearing
  • Property manager invoicing on terms
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Specialty Work

The work most plumbers don't pick up the phone for.

Septic systems, grease traps, lift stations, leak detection, gas lines. The Keys have unique infrastructure: saltwater corrosion, septic over rock, restaurants on stilts. We have spent 25 years figuring out what actually works down here.

Specialty 01

Septic tank pumping & system maintenance

Most of Monroe County still runs on septic. We pump, inspect, and maintain residential and small-commercial septic systems on a recurring schedule, and we know the local soil and code as well as anyone in the Keys.

Recurring schedule Camera inspection Monroe County compliance
Specialty 02

Restaurant grease traps & jetting

Half our commercial book is grease traps for restaurants and hotel kitchens up and down US-1. We service interior and exterior traps, jet the lines, and document every visit so health inspections are a nonissue.

Hot & cold jetting Restaurant & hotel kitchens Visit log on file
Specialty 03

Slab & supply-line leak detection

Saltwater air, hurricane-grade pressure swings, and concrete-on-coral construction add up to leaks that hide for months. We use acoustic and pressure tools to find them in hours, not days, and without tearing up half a kitchen to confirm.

Acoustic detection Pressure testing Minimum demolition
Specialty 04

Bathroom remodels, gas lines, water treatment

If you are renovating, building out, or installing whole-house water treatment, our license covers the rough-in and the finish. Gas-line installation and repair through Monroe County permitting is part of the same conversation.

Bathroom remodel rough-in Gas line install & repair Water treatment systems
Where We Roll

Every community on the Overseas Highway.

Our trucks run from Key Largo down to Key West. If you are anywhere in Monroe County, you are in our service area. If you are not sure, call. We have probably worked your zip code this month.

Key Largo · HQ Mile Marker 98 Tavernier MM 91 Plantation Key Islamorada MM 82 Layton Marathon MM 50 Big Pine Cudjoe Stock Island Key West MM 0 Atlantic Ocean
Word of Mouth

Twenty-five years of repeat customers.

Most of our work comes from neighbors and property managers who have called us before. Below are placeholder cards while we collect three or four real customer testimonials with full names and dates to feature here.

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"[REAL REVIEW NEEDED: featured testimonial about a tough emergency call answered, ideally with mile-marker or community detail. Two to three sentences, real reviewer name and role.]"
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92% recommend on Facebook · BBB A+ Rated · Yelp listed since 2014
Frequently Asked

The questions every Keys homeowner asks first.

Yes. (305) 853-1848 routes to a real human dispatcher every hour of the day, every day of the year. Burst pipes, sewer backups, and water heater failures do not wait for office hours, and neither do we.
All 120 miles. Our trucks run from Key Largo at Mile Marker 98 down through Tavernier, Islamorada, Marathon, Big Pine, Cudjoe, Stock Island, and into Key West. We treat the entire chain as our service area, not just our home zip code.
Yes. We hold Florida Certified Plumbing Contractor license CFC057546 and Monroe County business license 104621. We carry general liability and workers compensation. Ask any tech for proof on the job.
Yes, and that is a big part of our commercial business. We service grease traps with jetting machines on a recurring schedule, and we maintain lift stations for hotels, condos, and restaurants throughout the Keys.
Yamile and Ray Rey have been the family behind Nationwide since 1991, with the corporation formally organized in 1999. That is over 25 years of work van miles up and down the Overseas Highway.
Yes. For non-emergency work we walk the job, explain what we found, and quote you a number before any wrenches turn. Emergency work is dispatched first and quoted on site once the immediate damage is contained.
Both. We do full bathroom remodel plumbing rough-in and finish work, including bathtub and sink refinishing, gas line installation, and water treatment equipment. If you are pulling permits in Monroe County, our license covers it.
Visa, Mastercard, American Express, Discover, check, and cash. We do not require pre-payment for emergency dispatch. We bill after the job is contained.
Yes. A large share of our commercial accounts are property managers, condo associations, and short-term rental managers in the Upper, Middle, and Lower Keys. We invoice on terms and keep maintenance records on file.
Get a Plumber on the Way

Tell us what's leaking.

For active emergencies, dial (305) 853-1848. For estimates, scheduled work, or commercial accounts, drop a note below and we will get back to you the same business day.

Request a quote or visit

A note from us, only when it matters.

Please tell us what to call you.
That looks incomplete. Try something like you@email.com.
A real number lets us call you back from the truck.
Pick one so the right truck calls you.
A line or two helps us route the right tech.

We answer the phone faster than we answer the form. For active emergencies dial (305) 853-1848.

On its way.

We just got your note. A real human at our shop will reach out the same business day. If it cannot wait, call (305) 853-1848 right now and a dispatcher will pick up.

Reach the shop

Call 24/7 (305) 853-1848
Shop 97671 Overseas Hwy
Key Largo, FL 33037
Hours Office: Mon–Fri 8am–4pm
Emergency dispatch: 24/7, every day
FL Certified Plumbing Contractor CFC057546
Better Business Bureau A+ Rated