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NAICS Code· 237130

Power and Communication Line and Related Structures Construction

This industry comprises establishments primarily engaged in the construction of power lines and towers, power plants, and radio, television, and telecommunications transmitting/receiving towers. The work performed may include new work, reconstruction, rehabilitation, and repairs. Specialty trade contractors are included in this industry if they are engaged in activities primarily related to power and communication line and related structures construction. All structures (including buildings) that are integral parts of power and communication networks (e.g., transmitting towers, substations, and power plants) are included. Illustrative Examples: Alternative energy (e.g., geothermal, ocean wave, solar, wind) structure construction Power line stringing Cellular phone tower construction Radio transmitting tower construction Co-generation plant construction Satellite receiving station construction Communication tower construction Nuclear power plant construction Telephone line stringing Electric light and power plant (except hydroelectric) construction Transformer station and substation, electric power, construction Electric power transmission line and tower construction Underground cable (e.g., fiber optic, electricity, telephone, cable television) laying Cross-References. Establishments primarily engaged in--Show more

NAICS 237130 – Power and Communication Line and Related Structures Construction covers the installation, maintenance, and repair of electrical transmission and distribution lines, telecommunications infrastructure, and associated support structures such as poles, towers, conduits, and right-of-way clearances. This sector includes the construction of overhead and underground power lines, fiber optic cable networks, and related substations or switching stations critical to national energy and communications resilience.

108
Active Contracts
$1.7B
Total Obligations (12mo)
327
Awarded Contracts (12mo)
243
Contractors Awarded (12mo)
+17.2%
YoY Growth

Awarded Contractors

Companies that have received federal awards classified under NAICS 237130.

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NAICS 237130 FAQ

Frequently Asked Questions

NAICS code 237130 covers Power and Communication Line and Related Structures Construction. This industry comprises establishments primarily engaged in the construction of power lines and towers, power plants, and radio, television, and telecommunications transmitting/receiving towers. The work performed may include new work, reconstruction, rehabilitation, and repairs. Specialty trade contractors are included in this industry if they are engaged in activities primarily related to power and communication line and related structures construction. All structures (including buildings) that are integral parts of power and communication networks (e.g., transmitting towers, substations, and power plants) are included. Illustrative Examples: Alternative energy (e.g., geothermal, ocean wave, solar, wind) structure construction Power line stringing Cellular phone tower construction Radio transmitting tower construction Co-generation plant construction Satellite receiving station construction Communication tower construction Nuclear power plant construction Telephone line stringing Electric light and power plant (except hydroelectric) construction Transformer station and substation, electric power, construction Electric power transmission line and tower construction Underground cable (e.g., fiber optic, electricity, telephone, cable television) laying Cross-References. Establishments primarily engaged in--

Recently Posted in Power and Communication Line and Related Structures Construction

NAICS: 237130
New
SLED
Public Safety DAS UpgradeThe contract involves the demo and installation of a Distributed Antenna System (DAS) designed to enhance public safety communications within a critical infrastructure environment. The scope includes deploying Bi-Directional Amplifiers, antennas, cabling, fiber optic lines, patch panels, and all other components as outlined in the approved design specifications, ensuring the system is both fully functional and redundantly configured to maintain operational integrity under all conditions. The work must be executed in strict adherence to technical standards and performance benchmarks established for emergency response communications. Following installation, comprehensive coverage testing and system commissioning are required to validate that the DAS meets or exceeds the designated design criteria, providing reliable and uninterrupted signal strength across the designated areas. The project is managed by the Port of Seattle’s Aviation Project Management Group, with Leila Gonzalez-Rigatto listed as the primary point of contact and Rishiraj Savita as the project manager overseeing contractor coordination. The solicitation is forecasted for issuance in 2026 under NAICS code 237130, indicating it falls under the telecommunications and wired infrastructure construction category, with no set-aside provisions specified.
Aviation Project Management Group

POSTED

about 21 hours ago

DEADLINE

N/A
View Details
NAICS: 237130
New
SLED
345kV Switchyard Engineering-Procurement-Construction (EPC) ServiceThe City of Independence, Missouri, Power and Light Department is seeking qualified consulting engineering firms to Deliver Engineering, Procurement, and Construction services for two new 345kV switchyards connected by approximately 10 miles of 345kV double circuit transmission line. The project requires firms with demonstrated experience in high-voltage transmission infrastructure, including design, equipment procurement, and construction management. All inquiries must be submitted online through www.publicpurchase.com by the specified deadline, and proposals must also be uploaded via the same portal; no paper, fax, or email submissions will be accepted or returned. The solicitation, identified as 26032, was posted on July 10, 2026, with a firm response deadline of August 4, 2026, at 10:00 PM Central Time. The work will be performed in Missouri, and primary contact for questions is Richelieu Sese, reachable by phone at (816) 325-7090 or email at rsese@indepmo.org.
City of Independence

POSTED

3 days ago

DEADLINE

in 22 days
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NAICS: 237130
Closed
SLED
Call 061 2025061The project involves infrastructure improvements along Waddell Road in the City of Surprise, Maricopa County, Arizona. The scope of work includes installing conduit, pull boxes, fiber optic cabling, and establishing fiber optic connections to three traffic signal cabinets. Additional related tasks will be performed to enhance the traffic signal system in the area. This contract, identified as Call 061 2025061, is solicited by the Arizona Department of Transportation under the SLED program. The solicitation was posted with a deadline for responses set for July 10, 2026. The work is designated to take place within Maricopa County, specifically along the segment of Waddell Road between Litchfield Road and Bullard Avenue. The contract does not specify a set-aside type or NAICS code, focusing instead on fiber optic installations to improve traffic management infrastructure.
Arizona Department of Transportation

POSTED

3 days ago

CLOSED

3 days ago
View Details
NAICS: 237130
New
Federal
Emergency Overhead Power Line Repair and RestorationThe contract pertains to emergency response and urgent repair services for overhead electrical distribution lines, requiring immediate action during outages to restore power. Responsibilities include replacing conductors, repairing insulators, and maintaining pole-top hardware, with mandatory 24/7 availability to address incidents at any time. The work is centered in New Boston and must be performed under a Small Business Set-Aside classified as a Total Small Business Set-Aside under FAR 19.5, meaning only small business concerns are eligible to bid. The NAICS code 237130 identifies this as electrical power line and related structure construction, and the contracting entity is the Department of Defense through the FA2835 Aflcmc Hanscom Pzi office. The solicitation was posted on July 10, 2026, with a firm response deadline of July 27, 2026, at 3:00 PM, and the contract structure is designated as a subcontract.
FA2835 Aflcmc Hanscom Pzi

POSTED

4 days ago

DEADLINE

in 14 days
View Details
NAICS: 237130
New
Federal
Install New FOC from ITB 910 to ITB 1365The Department of the Air Force, through the 56 Contracting Squadron at Luke Air Force Base, Arizona, is soliciting proposals for the installation of new fiber optic cable between Information Transfer Building 910 and ITB 1365 under solicitation number FA488726R0008, a Firm Fixed Price contract structured as a Women-Owned Small Business (WOSB) set-aside exclusively for SBA-certified WOSBs. The work scope includes full engineering, furnishing, installation, and testing of the fiber optic cable system in accordance with the Statement of Work, with performance to be completed within 180 calendar days after the Date of Notice to Proceed, and delivery occurring at the designated location on base. All proposals must be submitted electronically in three separate volumes—Technical, Past Performance, and Price—with strict page limits of 15 pages for the Technical volume and 20 pages for Past Performance, excluding cover sheets. The deadline for proposals has been extended twice: initially from June 30 to July 13, 2026, and then again to July 27, 2026, at 10:00 a.m. MST. Proposals must be submitted via email or the DoD SAFE portal to the designated points of contact, Laura Negley and Jennifer Kirsch, and must adhere to submission requirements including use of the English language and U.S. currency. Offerors must be actively registered in SAM, possess a valid UEI, and certify their WOSB status; failure to meet these requirements disqualifies eligibility for award. The evaluation will use a Performance Price Tradeoff approach, where Technical approach and Past Performance are of approximately equal importance to Price, allowing the Government to select a higher-priced offeror based on superior technical merit or proven performance history. Technical proposals will be assessed against adjectival ratings from Outstanding to Unacceptable, while past performance will be evaluated using the Integrated Performance Confidence Assessment Rating scale from Substantial Confidence to No Confidence, with any marginal or unacceptable ratings leading to disqualification. Quality standards for the installation must meet NFPA 13, NFPA 70, ASTM, IEEE, and other referenced codes, and acceptance will occur on-site at Luke AFB after Government inspection. Special requirements include submission of a Special Inspections Project Manual, mandatory independent special inspectors, a Site Safety and Health Officer qualified under EM 385-1-1, compliance with DAFI
FA4887 56 Cons Cc

POSTED

4 days ago

DEADLINE

in 14 days
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NAICS: 237130
New
Federal
178th Wing Base Microgrid ConstructionThe 178th Wing Base Microgrid Construction project, identified as WAAR209001, is a total small business set-aside solicitation under NAICS code 237130 with an estimated value between $7 million and $9 million, aimed at establishing a base-wide microgrid at Springfield-Beckley Air National Guard Base in Ohio to ensure uninterrupted energy resilience for critical 24/7 operations, particularly supporting MQ-9 Reaper unmanned aircraft missions. The project requires the construction of a distributed energy system, including two natural gas generators, microgrid controls, and associated infrastructure as the base bid, with two optional components evaluated and potentially exercised at award: a photovoltaic solar array and a battery energy storage system. All equipment interfacing with the base’s direct digital controls must be compatible with Honeywell Niagara 4, and the contractor must adhere to detailed design specifications, drawings, and facility standards provided in attachments. The contract is a firm-fixed price arrangement under sealed bidding procedures as outlined by FAR 12 and FAR 14, and awards will be made solely based on the lowest responsive, responsible bid, with no evaluation of non-price factors. The contractor is responsible for all labor, materials, equipment, permits, insurance, and site management, without Government-provided storage, and must comply with strict site access rules limited to 7:00 a.m. to 4:30 p.m. Monday through Friday unless otherwise approved. Performance must be completed within 450 calendar days from the Notice to Proceed, beginning no later than 30 days after award, and includes strict quality control and inspection protocols. The contractor must submit a quality control plan for approval and undergo pre-final and final inspections coordinated with the Contracting Officer’s Representative, with any deficiencies potentially leading to delayed payment or refusal to proceed. Payment is contingent upon satisfactory completion, electronic submission of invoices through WAWF, and submission of a release of claims with the final invoice. The contractor must furnish 100 percent performance and payment bonds under Standard Form 25, comply with HSPD-12 and FIPS 201 for identity verification, and meet all DoD security requirements, including NCIC-III and TSDB background checks. All materials must be properly labeled with project title, contract number, and contractor name, and stored to prevent theft, vandalism, or environmental damage. Electronic submissions are prohibited; bids must be physically mailed via SF1442 with an
W7NU Uspfo Activity Ohang 178

POSTED

4 days ago

DEADLINE

in 21 days
View Details
NAICS: 237130
New
Federal
NBSFS-003 RFI Overhead Power LinesThe Government is seeking qualified small business contractors to establish a Blanket Purchase Agreement for emergency electrical repair services at the New Boston Space Force Station in New Hampshire. The focus is on rapid response and restoration of overhead distribution power lines during unexpected outages or critical emergencies, ensuring uninterrupted power supply for essential operations. This solicitation is structured as a sources sought notice with the sole intention of identifying capable small businesses under a Total Small Business Set-Aside, as defined by the SBA and FAR 19.5, with the NAICS code 237130 for Electric Power Construction. The opportunity is issued under solicitation number NBSFS-003, posted on July 10, 2026, with responses due by July 27, 2026. All interested parties must submit their information to the Department of Defense, specifically the FA2835 Aflcmc Hanscom Pzi office located at Hanscom Air Force Base in Massachusetts. The point of contact for inquiries is Kristin Morrison, reachable via email. The contract will be managed through the SAM.gov platform, and while no formal procurement has been initiated yet, the goal is to build a prequalified pool of vendors capable of providing immediate, on-site emergency repairs when needed.
FA2835 Aflcmc Hanscom Pzi

POSTED

4 days ago

DEADLINE

in 14 days
View Details
NAICS: 237130
New
SLED
Communication Towers InstallEastern Municipal Water District is planning to enhance its telecommunications infrastructure by installing three new communication towers at owned properties across its service area in California. The project aims to address growing demands for reliable, high-capacity connectivity that supports critical operations including data transmission, security systems, and surveillance cameras. Each tower will be either a 40-foot monopole or a 120-foot lattice structure, designed to create a fully redundant network architecture that improves scalability and ensures continuous service even during outages. The initiative is driven by a decade-long increase in reliance on networked systems and is intended to future-proof operations for both staff and ratepayers who depend on uninterrupted communication services. The project is forecasted with a posted date of July 10, 2026, and the primary point of contact is Martha Vilchis, Water Resources Specialist Assistant I, reachable through the provided email and phone number.
Eastern Municipal Water District

POSTED

4 days ago

DEADLINE

N/A
View Details
NAICS: 237130
New
SLED
120' Lattice Tower Installation – Moreno Valley Regional Water Reclamation FacilityThe contract involves the installation of a 120-foot lattice communication tower at the Moreno Valley Regional Water Reclamation Facility, requiring full structural assembly, a engineered foundation, proper grounding systems, and strict adherence to all safety and regulatory compliance standards. The work demands specialized expertise in high-altitude construction, seismic and wind load considerations, and coordination with local utility and environmental protocols to ensure operational integrity and worker safety. This subcontract, posted on July 10, 2026, falls under NAICS code 237130 for Telecommunications Construction and is managed by the Eastern Municipal Water District in California. The project is tied to critical infrastructure needs for communications within the water reclamation facility and requires performance at the specified site with no alternative locations permitted. All aspects of the installation must meet or exceed industry best practices and governmental safety codes without explicit set-aside provisions or solicitation details provided.
Eastern Municipal Water District

POSTED

4 days ago

DEADLINE

N/A
View Details
NAICS: 237130
New
SLED
40' Monopole Tower Installation – Rancho Glen Oaks TankThe contract involves the installation of a 40-foot monopole communication tower at the Rancho Glen Oaks Tank site, encompassing all necessary site preparation, foundation work, and structural assembly of the tower. This subcontract is classified under NAICS code 237130, indicating it falls within the telecommunications infrastructure construction sector, and is managed by the Eastern Municipal Water District in California. The work requires full compliance with structural and safety standards to ensure the tower is securely anchored and operational in its designated location, with all phases of the project—from ground preparation to final installation—covered under the scope of performance. The project is scheduled for posting on July 10, 2026, and is intended to support communication infrastructure needs at the site without specifying further details about funding, subcontractor qualifications, or timeline. No set-aside classification or point of contact information is provided, and the place of performance and agency office address lack specific geographic identifiers. The only available link directs to a California environmental compliance portal, suggesting potential environmental or regulatory review may be associated with the project. All components of the installation must align with local and state construction codes, and the project is critical to enabling reliable telecommunications services at this designated water district facility.
Eastern Municipal Water District

POSTED

4 days ago

DEADLINE

N/A
View Details
NAICS: 237130
New
SLED
40' Monopole Tower Installation – Mission Canyon II TankThe contract involves the installation of a 40-foot monopole communication tower at the Mission Canyon II Tank site, encompassing all necessary foundation work, structural assembly, and grounding to ensure safe and compliant operation. This subcontract is linked to infrastructure development under NAICS code 237130, which pertains to telecommunications line construction, and is managed by the Eastern Municipal Water District in California. The work requires precise execution to meet structural and safety standards, with all materials and labor expected to be delivered and installed on-site as specified. The project was posted on July 10, 2026, and is designated as a subcontract without a specific set-aside classification. Although the exact location details including city, state, or zip code are not provided in the data, the place of performance is clearly identified as the Mission Canyon II Tank site. The contract does not list a point of contact, and the official record can be accessed through the provided link to the CEQA Net project database, which serves as the primary reference for tracking compliance and milestones related to this communication infrastructure installation.
Eastern Municipal Water District

POSTED

4 days ago

DEADLINE

N/A
View Details
NAICS: 237130
New
Canada
Bronson Substation Renewal ContractorThe contract titled Bronson Substation Renewal Contractor is a federal solicitation issued by Carleton University under the Government of Canada, seeking qualified contractors to undertake the renewal of the Bronson Substation. The solicitation, identified by number 2026-P-01 [BF-107710], was posted on July 10, 2026, with a response deadline set for July 21, 2026, at 8:00 PM. The work is expected to involve significant infrastructure upgrades or replacement activities at the substation site, though specific technical requirements and scope details are not outlined here. The opportunity is open to federal contractors without a specified set-aside designation, meaning it is generally open to all eligible bidders regardless of business size or classification. The primary point of contact for inquiries is listed as the Contracting Authority with a generic email and phone number, indicating formal communication must be directed through official channels. The place of performance is not geographically specified in the provided data, but the nature of the project suggests on-site work will be required at the Bronson Substation location. All proposals must be submitted prior to the deadline to be considered.
Carleton University

POSTED

4 days ago

DEADLINE

in 8 days
View Details

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