Top 3 Plumbing Contractors in Mililani

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

#1

Mililani Plumbing, Inc.

4.8
(150 reviews)
Verified

A highly-rated, locally-owned and operated plumbing company that has built a strong reputation in the Mililani community for reliability and expert service. They emphasize prompt response times and customer education.

95-1101 Ainamakua Dr, Mililani, HI 96789

Specialties & Features

Emergency plumbing repairs
Water heater installation and repair
Drain cleaning and sewer services

Business Information

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

Priority Plumbing, Inc.

4.7
(200 reviews)
Verified

A well-established, full-service plumbing contractor serving O'ahu, including Mililani. They are known for their professional crews, clean work, and expertise in both residential and commercial projects.

(Serves Mililani, main office in) Pearl City, HI 96782

Specialties & Features

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

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
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#3

Flo-Rite Plumbing, LLC

4.6
(100 reviews)
Verified

A trusted local plumbing company praised for its honest diagnostics, upfront pricing, and high-quality workmanship. They handle everything from minor leaks to major repipes and water heater services.

(Serves Mililani, based in) Waipahu, HI 96797

Specialties & Features

Residential and commercial plumbing services
Leak detection and repair
Water heater installation and repair

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Plumbing Contractors in Mililani

** The plumbing market in Mililani is competitive and characterized by a mix of dedicated local Mililani-based contractors and larger, well-established companies from adjacent central O'ahu communities like Pearl City and Waipahu. The overall quality is high, as Hawaii maintains strict licensing (C-37a plumbing contractor license) and insurance requirements, which most reputable companies prominently advertise. Due to the high cost of living and doing business in Hawaii, pricing is typically above the national average. A standard service call fee often ranges from $90 to $150, with emergency and after-hours services commanding a premium. The market is service-oriented, with a strong emphasis on reliability and trustworthiness, given that many homes in Mililani are several decades old and may require pipe replacement or other significant repairs. Customers tend to favor companies with long-standing local reputations and transparent communication.

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 Mililani regulations and climate