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NAICS Code· 221122

Electric Power Distribution

This U.S. industry comprises electric power establishments primarily engaged in either (1) operating electric power distribution systems (i.e., consisting of lines, poles, meters, and wiring) or (2) operating as electric power brokers or agents that arrange the sale of electricity via power distribution systems operated by others. Cross-References. Establishments primarily engaged in--Show more

NAICS 221122 – Electric Power Distribution covers the delivery of electricity from transmission systems to end-use customers through distribution networks, including the installation, maintenance, and operation of poles, wires, transformers, substations, metering systems, and protective equipment. This sector supports critical infrastructure resilience, ensuring reliable power delivery to federal facilities, military installations, and emergency response sites.

18
Active Contracts
$542.2M
Total Obligations (12mo)
689
Awarded Contracts (12mo)
195
Contractors Awarded (12mo)
-80.0%
YoY Growth

Industry Spending Overview

Federal obligations, top contractors and agencies, and related industry codes for NAICS 221122.

AI Industry Description

NAICS 221122 – Electric Power Distribution covers the delivery of electricity from transmission systems to end-use customers through distribution networks, including the installation, maintenance, and operation of poles, wires, transformers, substations, metering systems, and protective equipment. T...

NAICS 221122 – Electric Power Distribution covers the delivery of electricity from transmission systems to end-use customers through distribution networks, including the installation, maintenance, and operation of poles, wires, transformers, substations, metering systems, and protective equipment. This sector supports critical infrastructure resilience, ensuring reliable power delivery to federal facilities, military installations, and emergency response sites. In government contracting, this NAICS encompasses both routine grid maintenance and strategic modernization efforts such as smart grid deployment, distributed energy integration, and hardening infrastructure against cyber and physical threats. It plays a foundational role in mission continuity for defense, intelligence, and homeland security operations reliant on uninterrupted power. The leading contractor in this sector is COLORADO STANDBY, LLC, a specialized firm focused on emergency power restoration, microgrid support, and rapid-response distribution system repairs. The competitive landscape is dominated by niche contractors with expertise in field operations, asset management, and compliance with federal energy security standards, rather than large-scale primes. Many participants are small businesses with localized service capabilities and certifications in hazardous environment work and utility-scale project execution. The Department of Defense is the primary federal buyer, driven by missions requiring energy assurance at bases, remote outposts, and tactical operations centers. Demand stems from the Defense Energy Strategy, installation resilience initiatives, and the need to maintain operational continuity during grid disruptions or natural disasters. The market is characterized by high operational specificity and low contractor density, creating opportunities for firms with proven track records in military-grade power distribution, emergency response protocols, and compliance with DoD energy security directives. Contracting is often awarded through task orders under existing IDIQs or emergency procurement authorities, favoring agile, certified vendors with rapid mobilization capacity.

Top Contractors

Companies with the highest total award value under NAICS 221122, ranked by dollars won.

Ranked by total awards
CompanyTotal AwardsContracts
WGL ENERGY SERVICES, INC.$76.7M7
KOREA ELECTRIC POWER CORPORATION$61.3M43
CONSTELLATION NEWENERGY, INC.$47.9M43
DIRECT ENERGY BUSINESS LLC$37.3M81
VICINITY ENERGY INC.$37.3M4
FOREIGN UTILITY CONSOLIDATED REPORTING$35.3M2
PUGET SOUND ENERGY INC$25.0M7
BALTIMORE GAS & ELECTRIC COMPANY$20.2M3
MISSISSIPPI POWER CO$19.6M4
ENGIE RESOURCES LLC$16.3M19

Top Agencies

Federal agencies directing the most contract spending toward NAICS 221122.

Department Of Defense117 awards$149.2M
Department Of Veterans Affairs59 awards$105.5M
Pbs Retail Utility Procurements1 award$76.7M
Department Of Justice218 awards$67.3M
Department Of Homeland Security18 awards$25.9M
General Services Administration97 awards$24.9M
National Aeronautics And Space Administration3 awards$19.4M
Department Of The Treasury10 awards$15.1M
Social Security Administration7 awards$12.5M
Department Of The Interior63 awards$10.3M

Related NAICS Codes

Industries similar to Electric Power Distribution, by shared sector, subsector, and industry group.

Hydroelectric Power Generation

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221111Same Industry GroupHigh Similarity

Fossil Fuel Electric Power Generation

This U.S. industry comprises establishments primarily engaged in operating fossil fuel powered elect...
221112Same Industry GroupHigh Similarity

Nuclear Electric Power Generation

This U.S. industry comprises establishments primarily engaged in operating nuclear electric power ge...
221113Same Industry GroupHigh Similarity

Solar Electric Power Generation

This U.S. industry comprises establishments primarily engaged in operating solar electric power gene...
221114Same Industry GroupHigh Similarity

Wind Electric Power Generation

This U.S. industry comprises establishments primarily engaged in operating wind electric power gener...
221115Same Industry GroupHigh Similarity

Geothermal Electric Power Generation

This U.S. industry comprises establishments primarily engaged in operating geothermal electric power...
221116Same Industry GroupHigh Similarity

Biomass Electric Power Generation

This U.S. industry comprises establishments primarily engaged in operating biomass electric power ge...
221117Same Industry GroupHigh Similarity

Other Electric Power Generation

This U.S. industry comprises establishments primarily engaged in operating electric power generation...
221118Same Industry GroupHigh Similarity

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NAICS 221122 FAQ

Frequently Asked Questions

NAICS code 221122 covers Electric Power Distribution. This U.S. industry comprises electric power establishments primarily engaged in either (1) operating electric power distribution systems (i.e., consisting of lines, poles, meters, and wiring) or (2) operating as electric power brokers or agents that arrange the sale of electricity via power distribution systems operated by others. Cross-References. Establishments primarily engaged in--

Recently Posted in Electric Power Distribution

NAICS: 221122
New
Federal
FCC TERRE HAUTE CUP GENERATOR #7 REPAIRThe Federal Correctional Complex at Terre Haute, Indiana, is soliciting bids for the inspection and repair of Cup Generator #7 under solicitation number 15B41826Q00000027, exclusively for 100% small business set-aside participants as defined by NAICS code 221122 for electric power distribution, with a size standard of 1,100 employees. The contract is firm-fixed price and requires submission of a quote via the designated form, with all pricing inclusive of freight to the delivery address at 4200 Bureau Road North, Terre Haute, Indiana. The government will evaluate quotes based on best value, prioritizing quality, past performance, technical compliance, and administrative and shipping costs, with price as a significant but not sole determining factor. Only complete and fully compliant offers will be considered, and the solicitation is strictly “all or none,” meaning partial responses will be rejected. All vendors must be registered in the System for Award Management (SAM) and must complete required representations and certifications through ORCA. The work must be completed within 120 calendar days, including security clearances, material procurement, removal of old components, installation, testing, and demobilization. Quotes must include the Unique Entity ID and estimated delivery time and must be submitted electronically by the deadline of Friday, July 31, 2026, at 11:00 AM EST to rmoothery@bop.gov; mailed or late submissions will not be accepted. Payments will be processed via Electronic Funds Transfer, with Government Purchase Cards available for awards of $15,000 or less. All item descriptions and units of issue must be strictly followed without modification. The point of contact for all correspondence is Richard Moothery, and updates to the solicitation will be posted on sam.gov, which bidders are responsible for monitoring continuously.
USP Terre Haute

POSTED

5 days ago

DEADLINE

in 16 days
View Details
NAICS: 221122
Substation Engineering Design & Maintenance SupportThe contract seeks technical engineering services focused on substation equipment, encompassing design, testing, commissioning, maintenance planning, and procurement support. These services are required to ensure the reliable operation and safety of electrical infrastructure within the Desert Southwest Customer Service Region of the Western Area Power Administration, under the Department of Energy. The work is to be performed in Phoenix, Arizona, with a compliance requirement tied to the NAICS code 221122 for Electric Power Generation, Transmission, and Distribution. The contract is structured as a subcontract under an SBA set-aside classification, indicating preference for small business participation. Interested parties must submit responses by July 21, 2026, following the solicitation issued on July 7, 2026, with all proposals directed through the eBuy platform linked in the contract details.
Department of Energy

POSTED

7 days ago

DEADLINE

in 7 days
View Details
NAICS: 221122
Federal
Electrical Power Operation and Maintenance Services – Camp Bondsteel, KosovoThe 409th Contracting Support Brigade is seeking a contractor to provide comprehensive Electrical Power Operation and Maintenance services at Camp Bondsteel in Kosovo, ensuring the uninterrupted, safe, and reliable function of the installation’s high-voltage and medium-voltage electrical distribution network. The scope includes full operational control and routine maintenance of a complex grid comprising transformers, switchgear, substations, underground and overhead cabling, utility poles, SCADA systems, protective relays, inverters, manholes, busbars, and associated safety and monitoring infrastructure. The contractor must supply all personnel, equipment, tools, materials, vehicles, and supervision necessary to operate, inspect, repair, and sustain these assets in strict compliance with original equipment manufacturer guidelines, NFPA standards, Unified Facilities Criteria, Technical Manuals, and international electrical safety practices. When OEM instructions are unavailable, the contractor is required to develop and implement approved standard operating procedures. The services required encompass preventative maintenance such as scheduled inspections, thermal imaging, electrical testing, cleaning, lubrication, and component replacement to enhance reliability and prevent failures. Corrective maintenance duties involve rapid troubleshooting, fault isolation, and restoration of service after outages or equipment malfunctions. The contractor must also handle minor new work including cable replacements, pole installations, switchgear upgrades, and infrastructure enhancements. A critical component is the 24/7 emergency response capability to address urgent power failures and restore power without delay. Additionally, the contractor will be responsible for the calibration and sustained performance of all control, monitoring, and protective systems including SCADA, sensors, alarms, meters, and frequency converters. All work must support mission-critical operations and maintain continuous power delivery across the entire installation. The solicitation, identified as W912SR26QA007, was posted on July 7, 2026, with a response deadline of July 21, 2026, and is being managed by the U.S. Department of Defense through the office located in APO, AE, with performance based in Ferizaj, Kosovo. Point of contact for inquiries includes Evans Amponsah-Kumi and Kim Battig.
0409 Aq Hq Contract

POSTED

8 days ago

DEADLINE

in 6 days
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NAICS: 221122
Federal
Temporary Power and Critical Systems SupportThe contract seeks a subcontractor to provide temporary power, lighting, and communication systems to support ongoing modernization efforts at a federal court facility in New York City, specifically in the 10007 zip code area. The goal is to ensure that critical court operations remain uninterrupted throughout the construction and renovation phase by maintaining reliable and safe utilities and infrastructure. The scope of work requires robust, scalable solutions capable of handling the operational demands of a high-security, high-traffic judicial environment, with an emphasis on continuity, redundancy, and compliance with federal standards. The opportunity is listed under NAICS code 221122, indicating it pertains to electric power generation, transmission, and distribution services. It is open for bid until July 21, 2026, with the solicitation posted on July 6, 2026, under the General Services Administration’s PBS Project Delivery Capital Construction - Branch Northeast. The contract is designated as a subcontract, suggesting the primary contractor must have already been awarded the overarching modernization project and is now seeking specialized vendors to fulfill these temporary systems requirements. Performance will be localized to the designated federal courthouse in New York, necessitating local expertise, rapid response capability, and coordination with existing security and facility management protocols.
Pbs Project Delivery Capital Construction - Branch Northeast

POSTED

9 days ago

DEADLINE

in 7 days
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NAICS: 221122
Awarded
Federal
S--NAVAJO DAM ELECTRIC SERVICEThe contract award pertains to electric service for Navajo Dam and is issued by the Upper Colorado Regional Office of the Department of the Interior, located in Salt Lake City, Utah. The solicitation number is 140R4026P0050, and it was posted on July 6, 2026, under the NAICS code 221122, which classifies the work as electric power generation, transmission, and distribution. The primary point of contact for this contract is Nayda Gonzalez Salgado, who can be reached via email at nayda_gonzalezsalgado@ios.doi.gov or by phone at 801-524-3777. The place of performance is not explicitly defined in the provided details, but the service is specifically tied to the Navajo Dam facility. There is no set-aside designation indicated for this award, meaning it is open to all eligible contractors without restrictions based on size or socioeconomic status. The contract is managed through the official SAM.gov portal under the provided UI link for further reference.
Upper Colorado Regional Office

POSTED

9 days ago

DEADLINE

N/A
View Details
NAICS: 221122
SLED
Emergency Power Systems, RFPQ 0630-26-EPSThe City of Falls Church is soliciting proposals for Emergency Power Systems under RFPQ 0630-26-EPS, with the solicitation number DB-121607, posted on July 6, 2026, and a response deadline of July 28, 2026, at 4:00 PM. This procurement is categorized under NAICS code 221122, which pertains to Electric Power Generation, Transmission and Distribution, and is being conducted by a state, local, or educational government agency in Virginia. All bids must be submitted through the City's official procurement webpage, and any information on that site supersedes details provided elsewhere, including eVA. The work is to be performed in Falls Church, VA 22046, with Jim Wise serving as the point of contact for inquiries, reachable via email at jwise@fallschurchva.gov or phone at 703-248-5007. The solicitation does not specify a particular set-aside type, indicating it is open to all qualified vendors.
City of Falls Church

POSTED

9 days ago

DEADLINE

in 13 days
View Details
NAICS: 221122
SLED
90815R1 Scattergood GS. Units 1&2 Green Hydrogen-Ready ModernizationThe Los Angeles Department of Water and Power is soliciting bids for the 90815R1 Scattergood GS Units 1&2 Green Hydrogen-Ready Modernization project under solicitation number 230812. This opportunity, posted on July 2, 2026, requires all proposals to be submitted electronically via the Electronic Request Solicit Procure (eRSP) system; mail-in or hard copy submissions will not be accepted. The response deadline is set for September 30, 2026, at 9:00 PM Pacific Time. The project falls under NAICS code 221122 and involves modernizing existing generating units to be compatible with green hydrogen technology, aligning with future decarbonization goals. Performance of the work will occur at the Scattergood Generating Station in Los Angeles, California. All submittal requirements are detailed in the official bid documents and must be strictly followed. Technical inquiries and correspondence should be directed to Juanico, R Albert G, the designated Point of Contact, via email at ralbertg.juanico@ladwp.com. The opportunity is open to eligible entities without a specific set-aside designation and is issued under the California state and local government category.
Water & Power

POSTED

13 days ago

DEADLINE

in 3 months
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NAICS: 221122
SLED
Overhead Power Line Maintenance (70 kV & 21 kV)The contract covers routine inspection, vegetation management, hardware repair, and preventative maintenance of existing 70 kV and 21 kV overhead distribution lines located on state-owned land in California. Work includes ongoing efforts to ensure the reliability and safety of the electrical infrastructure by addressing overgrown vegetation, replacing damaged or worn components, and performing scheduled maintenance to prevent outages and system failures. The scope is limited to existing lines and does not involve new construction or upgrades. This is a subcontract under the California State Lands Commission with a NAICS code of 221122 for Electric Power Generation, Transmission, and Distribution. The solicitation was posted on July 2, 2026, and performance is expected to occur across state-owned parcels where the high-voltage distribution lines are situated. All work must comply with state regulations and land use requirements, and the contractor is responsible for coordinating activities to minimize environmental impact and maintain public safety while ensuring continuous service. No specific point of contact or physical location details are provided in the data, but further information may be available through the linked project page.
California State Lands Commission

POSTED

13 days ago

DEADLINE

N/A
View Details
NAICS: 221122
Closed
SLED
Utility Metering Services (Lansing BWL)The contract pertains to the installation, integration, and commissioning of utility metering systems for the Lansing Board of Water & Light, requiring precise coordination with utility providers and adherence to submittal and approval processes. The work encompasses technical deployment of metering infrastructure to ensure accurate utility data collection and system interoperability, with all activities tied directly to the operational needs of the municipal utility. The solicitation is open as a subcontract opportunity with a response deadline of July 13, 2026, and falls under NAICS code 221122, indicating classification within electricity and other utility service operations. The contracting entity is the City of Lansing, located in Michigan, and all performance activities are expected to occur within the jurisdiction of the Lansing Board of Water & Light, though specific geographic details are not provided. All proposers must align with the technical and procedural requirements outlined by the utility for system compliance and seamless integration into existing networks.
City of Lansing

POSTED

16 days ago

CLOSED

1 day ago
View Details
NAICS: 221122
Closed
Federal
Tier 3 UPS Emergency and Critical Power MaintenanceThe contract entails advanced diagnostics and emergency maintenance services for Tier 3 uninterruptible power supply systems deployed in critical healthcare environments, ensuring uninterrupted power to life-safety and mission-critical equipment. It requires strict adherence to NFPA 110 standards and seamless coordination with existing emergency power systems to maintain operational continuity during utility outages or system failures. The work must be performed with precision in high-stakes settings where power loss could compromise patient care and regulatory compliance. This is a subcontract under a Service-Disabled Veteran-Owned Small Business Set Aside, identified by NAICS code 221122, issued by the Department of Veterans Affairs through the 248-NETWORK Contract Office 8. The place of performance is specified as zip code 33612, indicating service delivery locations in or around Tampa, Florida. Responses are due by June 30, 2026, and the opportunity was posted on June 26, 2026, with no solicitation number listed. The contractor must possess deep expertise in healthcare critical power infrastructure and the ability to respond rapidly to emergency incidents while maintaining all applicable safety and regulatory protocols.
248-NETWORK Contract Office 8 (36C248)

POSTED

19 days ago

CLOSED

14 days ago
View Details
NAICS: 221122
SLED
Electronic ReclosersNewberry Utilities is seeking sealed proposals from qualified manufacturers, authorized distributors, or value-added resellers to supply Tavrida electronic reclosers or an approved equal, along with all necessary associated materials, in accordance with detailed technical specifications outlined in the solicitation. The contract requires full compliance with performance, quality, and delivery standards to ensure interoperability and reliability within the utility’s existing infrastructure. All bids must be submitted by the deadline of July 27, 2026, at 7:00 PM Eastern Time, with proposals evaluated based on technical suitability, pricing, and adherence to specifications. The solicitation is issued under number 6191-015-072726 and was posted on June 22, 2026, with no set-aside provisions in place for small businesses or other categories. The contracting entity is the City of Newberry in South Carolina, and the place of performance is limited to locations within the state. All questions or communications regarding the solicitation should be directed to Alex Dowd at adowd@cityofnewberry.com. Proposers must access the full solicitation documents through the official state procurement portal at the provided URL to ensure complete understanding of requirements and submission protocols.
City Of Newberry

POSTED

23 days ago

DEADLINE

in 12 days
View Details
NAICS: 221122
Closed
SLED
ElectricityThe contract under solicitation number ITB-2026-114-0-2026/GB is for electricity services and is issued by the Delaware-Chenango-Madison-Otsego Board of Cooperative Educational Services in New York. It is categorized as a SLED-type solicitation, targeting state, local, or educational government entities, with no specific set-aside provisions identified. The opportunity was posted on June 19, 2026, and responses are due by June 30, 2026, at 5:00 PM Eastern Time. The place of performance is tied to the agency’s operational area in New York, though no specific city or zip code is provided. No point of contact details are listed, and while the NAICS code is not specified, the contract is clearly focused on energy supply for educational cooperative services. Interested parties must submit proposals through the provided online portal before the deadline.
Delaware-Chenango-Madison-Otsego Board of Cooperative Educational Services

POSTED

25 days ago

CLOSED

15 days ago
View Details

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