Top 3 Plumbing Contractors in Key Largo

Compare the highest-rated plumbing professionals in Key Largo, Florida. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

All Florida Plumbing Inc. - Keys Division

4.8
(180 reviews)
Verified

A well-established, full-service plumbing company with a dedicated division for the Florida Keys. They are known for their rapid response times, especially for emergencies, and their expertise in handling both residential and commercial projects, from minor repairs to major installations.

99500 Overseas Hwy, Key Largo, FL 33037 (This is a common service area address; their main office is in Homestead)

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Sewer and drain services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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#2

Keys Plumbing LLC

4.7
(110 reviews)
Verified

A locally owned and operated plumbing contractor that serves the entire Upper Keys, including Key Largo. They pride themselves on personalized service and are highly reviewed for their honesty, fair pricing, and workmanship on kitchen and bathroom plumbing projects.

Serves Key Largo, FL (Based in the Upper Keys area)

Specialties & Features

Bathroom and kitchen plumbing
Pipe installation and replacement
Leak detection and repair

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
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#3

Plumb Smart Inc.

4.6
(90 reviews)
Verified

Serving the Florida Keys for many years, Plumb Smart offers a comprehensive range of plumbing services. They are particularly noted for their drain and sewer cleaning capabilities, including video camera inspections, and their professional installation of water filtration systems, which is a common need in the Keys.

Serves Key Largo, FL (Based in Marathon, FL)

Specialties & Features

Drain cleaning and sewer services
Water heater installation and repair
Residential and commercial plumbing

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Plumbing Contractors in Key Largo

** The plumbing market in Key Largo is characterized by a mix of a few dedicated local contractors and several larger companies based in nearby keys or the mainland that actively service the area. Due to its island environment, plumbing issues can be unique, often involving saltwater corrosion, high water tables, and older infrastructure in some properties. The level of competition is moderate, but the barrier to entry is high due to the specialized knowledge required for the local environment and the cost of operating in the Keys. The average quality of service is generally high, as unreliable contractors do not last long in this close-knit community where reputation is paramount. Pricing is typically above the national average, reflecting the higher cost of living, specialized expertise needed for coastal properties, and travel costs for service providers. Emergency service call-outs, especially for issues like broken pipes or sewer backups, often command a premium due to the urgency and potential for significant property damage in the unique Keys environment. Customers are advised to verify state licensing (Certified Plumbing Contractor - CFC) through the Florida Department of Business and Professional Regulation, which all reputable providers will hold.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Key Largo regulations and climate