Connecting Our Worlds

Servicing all Alaska and Hawaiian Islands communities specializing in Energy, Transmission, Utility, Low Voltage, & All Communications Infrastructures, Including 5G

Northern Powerline Constructors

Northern Powerline Constructors, Inc. (NPC) is a full service electrical and communications construction contractor with operations thoughout Alaska and Hawaiian Islands. Our main office is in Anchorage, Alaska, with branch offices in Fairbanks and Juneau, Alaska, and Waipahu, Hawaii. In addition to our construction services, NPC’s services include cost estimating, project management, and material acquisition.

NPC was incorporated in 2005 and has maintained a strong business relationship with our clients for the past 16 years. In 2016 NPC was purchased by a global infrastructure company, Quanta Services, substantially increasing our construction and bonding capacity. NPC works with a diverse range of clients including: Utilites, State and Local government entities, Oil and Gas companies, Commerical and Industrial private sector companies, Telecommunications Companies, Private Land Developers, and others.

A leading provider of electrical and telecommunications infrastructure construction and support services, Northern Powerline Constructors, Inc. has served our customers for over 16 years.

• The largest electrical line construction contractor in Alaska.
• Multi-state footprint.
• Highly mobile, dedicated management and staff.
• Union workforce.
• Operates with highest standards of safety, productivity and reliability.
• Expertise in remote job site construction.

Specializing in Energy, Utility, Low Voltage, & Communication
• Substation, Transmission, Distribution construction & maintenance.
• Municipal / State Infrastructure
• Roadway Lighting
• Airport Lighting
• Outside Plant Communications
• 5G Implementation
• NFPA 70E Compliance Solutions
• Commercial and Industrial facilities electrical testing and maintenance

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Northern Powerline Constructors                  94-165  Leokane Street
Waipahu, HI, 96797

NPC Hawaii is a full service electrical, Communications & 5G contractor  serving customers throughout the Hawaiian Islands. In addition to state of the art Electrical and Communications Construction Services, we provide asset management strategies for our clients, and support their efforts to meet safety and regulatory compliance obligations with NFPA 70E Compliance Solutions .



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NPC Energy Services is a full service electrical contractor based in Anchorage serving customers throughout Alaska. In addition to state of the art Electrical Construction Services, we provide electrical asset management strategies for our clients, and support their efforts to meet safety and regulatory compliance obligations with NFPA 70E Compliance Solutions. We help our clients implement those strategies that enhance safety and minimize the likelihood of an electrical failure with Electrical Preventive Maintenance (EPM) programs, and we guarantee our results. We help clients design programs and standards that not only protect their facilities and personnel from electrical hazards and system failures, they enhance facility productivity. An electrical accident or arc flash incident is not only a dangerous and preventable situation for workers, it can render equipment and plant unusable and result in costly downtime, repairs, and citations.

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Chatham Electric has been building Alaska’s electrical and communications infrastructure since 2000.

Chatham provides power and line, industrial and commercial wiring, telecommunications, structured cabling, controls and integration, and services for wireless carriers.

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