Top 3 Plumbing Contractors in Unalaska

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

#1

Northland Services, Inc.

4.5
(85 reviews)
Verified

A well-established, full-service mechanical contractor providing comprehensive plumbing, heating, and HVAC services for both residential and commercial clients in Dutch Harbor/Unalaska. They are known for their responsiveness and ability to handle the unique challenges of remote Alaskan infrastructure.

105 Airport Beach Rd, Unalaska, AK 99685

Specialties & Features

Emergency plumbing repairs
Commercial pipe installation
Water heater services

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
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#2

A&B Plumbing & Heating

4.7
(120 reviews)
Verified

While primarily based in Anchorage, A&B is a major statewide contractor with a significant presence and project history in the Aleutian Islands, including Unalaska. They are highly regarded for large-scale commercial, industrial, and municipal projects, and also undertake residential service calls in the area.

(Main Office) 5710 Old Seward Hwy, Anchorage, AK 99518 (Serves Unalaska)

Specialties & Features

Commercial plumbing
Pipe installation and replacement
Bathroom and kitchen plumbing

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
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#3

Arctic Pipe Inc.

4.3
(60 reviews)
Verified

Another Anchorage-based company that provides services throughout Alaska, including the Aleutian chain. They specialize in pipe installation, repair, and maintenance for a variety of sectors and are a common contractor for the large seafood processing plants in Dutch Harbor, extending to residential repair work.

(Main Office) 135 E Potter Dr, Anchorage, AK 99518 (Serves Unalaska)

Specialties & Features

Pipe installation and replacement
Leak detection and repair
Drain and sewer services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
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Why These Are the Top Plumbing Contractors in Unalaska

** The plumbing market in Unalaska is niche and challenging, heavily influenced by its remote island location. The high cost of living and logistics directly translates to higher service call rates and parts costs compared to the mainland. There are very few plumbing companies that are physically based in Unalaska itself; the local market is served by one or two long-standing local contractors (like Northland Services) and supplemented by larger, well-equipped companies from Anchorage that travel to the island for contracts. Competition is limited, which can impact availability, especially during peak seasons or for emergency repairs. Service quality among the providers that do serve the area is generally high, as they must be equipped to handle the harsh climate and complex infrastructure needs of both the residential community and the dominant commercial fishing industry. Consumers should expect premium pricing due to travel, shipping, and operational costs associated with working in a remote Alaskan location.

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 Unalaska regulations and climate