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This Government Contract opportunity from Department Of Defense was posted on August 6, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Installation of 5” Conduit

Closed
Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 237130
New
SLED
24-17.10
Solicitation # 24-17.10
The City of Piqua, Ohio, is soliciting bids for project 24-17.10, which involves the electrical construction of the Piqua 69kV The Site Substation. With an engineer's estimate of $1,310,000, the scope of work includes furnishing and installing major equipment such as liquid-filled step-down transformers, circuit breakers, and switches, as well as the construction of 69kV incoming, switch, metering, and transformer structures. Additional requirements encompass the installation of grounding systems, above-ground conduits, and comprehensive site work including excavation, structural fill, grading, and site restoration. The project must adhere to strict technical standards, including NESC, NEC, IEEE, and ANSI, and requires compliance with Ohio State Prevailing Wage laws and the Americans with Disabilities Act. Bids are due by October 29, 2026, and must be submitted in duplicate. Award selection will be based on a comparison of relative merits and the lowest and best bid. Successful bidders must provide a bid bond of no less than 10%, as well as performance and payment bonds equal to the contract price. The contract also mandates a Drug Free Workplace Compliance Affidavit and requires contractors to assist the owner during the start-up and commissioning of all systems. Performance is subject to a penalty of $500 per calendar day for deliveries exceeding the designated completion date. All equipment must be delivered F.O.B. to the job site in undamaged condition with detailed packing lists.
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POSTED

about 7 hours ago

DEADLINE

in 1 day
NAICS: 237130
New
SLED
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Solicitation # 26-119CIP
The City of Eastvale, California, is soliciting bids for the Traffic Signal Synchronization Project Along Hamner Avenue and Archibald Avenue under solicitation number 26-119CIP. The project involves the installation of traffic signal controllers, field ethernet switches, fiber optic trunk and breakout cables, and conflict monitor units, as well as the implementation of hybrid detection systems. The scope includes significant infrastructure work such as installing PVC conduits, pull boxes, and performing pavement restoration. All work must be completed within 50 working days from the commencement date and must adhere to the standards of the County of Riverside, Caltrans, and the Americans with Disabilities Act. The contract will be awarded to the apparent low bidder based on the total bid price, including the base bid and specific alternates. To be eligible, the prime contractor must hold a current California Class A General Engineering Contractor license. Required submission documents include a signed bid form, bid security, a statement of qualifications, and a non-collusion declaration, all submitted via the PlanetBids portal. The selected contractor will be required to provide construction performance, labor and material payment, and warranty bonds. Payment will be administered on a lump sum basis according to an approved schedule of values, with final payment contingent upon the submission of project record drawings and the execution of a release of claims.
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POSTED

about 11 hours ago

DEADLINE

in 16 days
NAICS: 237130
New
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CSSC Utility Feed Transformer Replacement
Solicitation # W912P627SSA001
The U.S. Army Corps of Engineers Chicago District is conducting market research via Sources Sought Notice W912P627SSA001 to identify qualified contractors for the CSSC Utility Feed Transformer Replacement project. Located at the Chicago Sanitary and Ship Canal Fish Dispersal Barrier facility in Lockport, Illinois, the project requires the turnkey removal and disposal of two existing utility feed transformers and the installation, testing, and commissioning of two new operational replacements. The new units must have a capacity of 4,000/5,000 kVA, a primary voltage of 13,200 volts, and a secondary voltage of 480Y/277 volts in a three-phase, 60 Hz, Delta-Wye configuration. The contractor will be responsible for all labor, materials, rigging, and supervision, while reusing existing concrete pads, cabling, and switchgear. The anticipated period of performance is 365 calendar days from the Notice to Proceed. This is not a formal request for proposals or quotes, but a capability assessment to determine the availability of small businesses under NAICS code 237130. Key requirements for interested firms include a proven track record with medium-voltage electrical systems, compliance with USACE EM 385-1-1 and NFPA 70E safety standards, and the ability to meet strict procurement lead times. Responses must be submitted by November 5, 2026, and include a technical capability statement, project examples, and documentation of bonding limits. Firms must also specify their ability to satisfy limitations on subcontracting per FAR 52.219-14.
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POSTED

about 15 hours ago

DEADLINE

in 9 days
NAICS: 237130
New
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2026-28 Electric Infrastructure Reconducts
Solicitation # 2026-28
The City of Covington, Georgia, is soliciting proposals under RFP #2026-28 for the reconduct of three-phase overhead utility lines across three separate projects. The scope of work includes Project 1 at Cornish Creek Newtonsboro Road, Project 2 at Elm and Reynold Streets, and Project 3 involving Eagle and Goldar General locations. The selected contractor will provide all labor, equipment, and coordination for the installation of poles, crossarms, conductors, and hardware, while the City will supply all materials. All work must be completed by May 31, 2027, and must adhere to first-quality workmanship and standard utility practices. Proposals must be submitted in sealed envelopes, including one USB drive copy, to the Covington Utility Complex by 10:00am on November 24, 2026. A mandatory pre-proposal meeting is scheduled for November 9, 2026. Submission requirements include a 5% bid bond, a non-collusion affidavit, and verification of compliance with the Illegal Immigration Reform and Enforcement Act of 2011. The awarded contractor must provide payment and performance bonds for 100% of the contract amount within ten days of notification and maintain comprehensive general liability, automobile liability, and worker's compensation insurance with limits of at least $1,000,000. Evaluation will be based on experience, personnel certifications, project approach, cost reasonableness, safety records, and references.
City of Covington

POSTED

1 day ago

DEADLINE

in 28 days
NAICS: 237130
New
SLED
Solar Streetlight Project – Phase 3
Solicitation # 8385
The Solar Streetlight Project – Phase 3 (C.I.P. No. 8385) is a solicitation by the City of Vista, California, for the receiving, storing, transporting, and installation of 125 solar streetlights. The scope of work includes the installation of galvanized steel and concrete light poles, solar modules, power centers, batteries, and luminaires. Comprehensive tasks involve excavation, concrete placement, pole erection, and the repair of any work-related damage to sidewalks, curbs, and utilities. The contractor is responsible for all labor, materials, and equipment, including hoisting and rental gear, traffic and parking control, public notifications, and the implementation of erosion and stormwater protection measures. All work must adhere to ADA standards for curb ramps and sidewalks and be performed during specified working hours, with lane closures restricted to 8:30 AM to 3:30 PM, Monday through Friday. The contract will be awarded to the lowest responsible bidder based on the total amount of Base Bid Items. To be eligible, bidders must possess the required licensure, provide proof of DIR registration per Section 1725.5 of the California Labor Code, and submit bids electronically via the OpenGov Procurement portal by November 25, 2026. Local business entities, as well as certified veteran-owned or disabled veteran business enterprises, may be eligible for specific preferences. Awarded contractors must provide performance and payment bonds, as well as workers' compensation insurance, within ten working days of the Notice of Intent to Award. Payment is processed via progress payments within 30 calendar days of receipt of a valid invoice, contingent upon the submission of certified payroll records and lien releases. Construction must commence within ten working days of the Notice to Proceed, with punchlist items to be completed within twenty working days of issuance.
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POSTED

1 day ago

DEADLINE

in 29 days
NAICS: 237130
New
SLED
ON-CALL FIBER OPTIC INSTALLATION, FUSION SPLICING, TERMINATION, TESTING AND RELATED SERVICES
Solicitation # 26-032
The City of Carson is soliciting proposals under RFP #26-032 for qualified telecommunications firms to provide on-call fiber optic installation, fusion splicing, termination, testing, and related services for its municipal fiber optic network. The scope includes working on both new and existing infrastructure, with specific requirements for pulling cable and performing industry-standard testing, including power meter and bi-directional OTDR (1310/1550 nm). The City may award a single or multiple contracts with an anticipated term of five years. Performance standards are strict, requiring emergency onsite arrival within two hours and the start of splice work within four hours, while all test results and documentation must be submitted within two business days of assignment completion. Proposals must be submitted electronically via PlanetBids by November 12, 2026, at 2:00 PM PT. The evaluation process consists of a mandatory written proposal review, followed by optional interviews for high-ranking firms, with the award based on the best overall value in accordance with Carson Municipal Code. Selected contractors must adhere to a minimum local hiring requirement of 30 percent for employees and subcontractors. Financial security requirements include performance and payment bonds totaling 100 percent of the total compensation. Additionally, contractors must provide a detailed safety plan for any trench excavations five feet or deeper on projects exceeding 25,000 dollars and comply with all prevailing wage and insurance requirements.
City of Carson

POSTED

2 days ago

DEADLINE

in 16 days

AI Contract Overview

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The contract entails the supply and installation of five-inch conduit for new underground cable runs, requiring full compliance with USACE and NAVFAC standards. Work includes proper bedding, precise alignment, and all associated labor and materials necessary to ensure the conduit system meets federal military construction specifications. Performance is limited to the zip code area 23511, with all deliverables expected to align with the technical and regulatory requirements of the Department of Defense. This is an 8(a) set-aside subcontract under NAICS code 237130, reserved exclusively for small disadvantaged businesses certified under the SBA’s 8(a) program. The solicitation was posted on August 6, 2026, with proposals due by September 7, 2026, and is managed by Navfacsyscom Mid-Atlantic. Contractors must be prepared to fulfill all contractual obligations within the specified timeframe and location, with no provision for alternative performance sites or deviations from established military construction protocols.

General Info

8(a) subcontract for five-inch conduit installation in zip 23511 per USACE/NAVFAC standards.

NAICS

237130 - Power and Communication Line and Related Structures Construction

Place of Performance

VA, 23511

Set-Aside

8A

Documents

This scope was carved out of N4008526R0249.

The full solicitation package (19 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

SP-364 Replace Underground Cabling in SP Area

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of Defense → Navfacsyscom Mid-Atlantic
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

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Supply and installation of 5-inch conduit for new underground cable runs, including bedding, alignment, and compliance with USACE/NAVFAC standards.

More opportunities from Department Of Defense → Navfacsyscom Mid-Atlantic

Same awarding agency

NAICS: 236220
New
Federal
N4008526R0228 DESIGN-BUILD (DB), REPAIR OTC DORM KING HALL BLDG 291, NAVAL STATION NEWPORT RI, NEWPORT RHODE ISLAND
Solicitation # N4008526R0228
Solicitation N4008526R0228 is a design-build task order issued by Naval Facilities Engineering Command Mid-Atlantic for the major renovation of the King Hall OTC Dorm Building 291 at Naval Station Newport, Rhode Island. The project involves a comprehensive overhaul of approximately 172,000 square feet of unoccupied space, with an estimated value between 100 million and 250 million dollars. The scope of work includes remedying hazardous materials and water infiltration, replacing the full roof, windows, and storefront entrances, repairing exterior masonry, and constructing a new fire lane. Internal upgrades feature the installation of a new passenger elevator, seismic structural improvements, and the reconfiguration of first-floor multi-purpose areas, including the relocation of the SMART clinic. Critical systems upgrades will address outdated mechanical, plumbing, electrical, and life safety systems, specifically incorporating NOTIFIER intelligent addressable fire alarm control panels. The contract is being awarded under the Global Contingency Construction Multiple Award Contract using a best value tradeoff process, evaluating technical solutions and past performance with equal importance, combined as equal to the total lump sum price. The period of performance is 1,278 calendar days from the date of award, with a proposed baseline award date of March 15, 2027. Liquidated damages for delays are set at 17,115.93 dollars per calendar day. Offerors must submit their proposals in PDF format via the Procurement Integrated Enterprise Environment by October 29, 2026. Key requirements include strict adherence to UFC/UFS/FC standards, EPA guidelines for PCB abatement, and specific radon mitigation testing and acceptance criteria.
Commercial and Institutional Building Construction

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about 15 hours ago

DEADLINE

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NAICS: 236220
New
Federal
Design-Bid-Build (DBB) SOF Marine Raider Facilities Complex, Marine Corps Base (MCB) Camp Lejeune, North Carolina
Solicitation # N4008526R0138
Solicitation N4008526R0138 is a Firm-Fixed Price Design-Bid-Build construction contract issued by NAVFAC Mid-Atlantic for the P-1550 SOF Marine Raider Battalion Company and Team Facilities at Marine Corps Base Camp Lejeune, North Carolina. The project scope involves the construction of approximately 228,200 square feet of facilities, including a 73,400 square foot Battalion Operations, Supply, Communications, and Intel facility; 127,200 square feet of Company HQ and Team Facilities; and 17,600 square feet of Company Storage Buildings. The structures will be single-story steel frame buildings with brick veneer, standing seam metal roofs, and translucent wall panels. The project also includes comprehensive site work, utilities, parking, and roadways, with specialized engineering requirements for pile foundations, surcharged sites, and wetlands mitigation. The performance period is 1,246 calendar days from the date of award. In addition to the base construction, the contract includes two option items for an Audio Visual System and Furniture, Fixtures, and Equipment. Award will be determined using a best-value tradeoff process, evaluating technical factors, past performance, safety rates, and small business utilization alongside price. Contractors must comply with CMMC Level 1 cybersecurity requirements and provide performance and payment bonds. Proposals must be submitted electronically via the PIEE Solicitation Module in PDF format.
Commercial and Institutional Building Construction

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1 day ago

DEADLINE

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NAICS: 236220
New
Federal
MCI East Barracks Industrialized Construction Projects for Barracks via Other Transaction Authority (10 USC 2808a)
Solicitation # N4008526R0276
The Department of the Navy, through Navfacsyscom Mid-Atlantic, is seeking commercial vendors for the MCI East Barracks industrialized construction projects under Other Transaction Authority 10 USC 2808a. This initiative aims to modernize aging infrastructure by constructing approximately 1,723,259 square feet across 12 buildings using advanced manufacturing and industrialized construction methods. The primary objectives are to reduce overall design and construction costs by at least 20 percent and accelerate delivery timelines by 30 percent or more compared to traditional methods, with a requirement that structures be designed, reviewed, and approved within 9 to 12 months. The procurement process is phased, beginning with a request for white papers due by October 29, 2026. These submissions must detail the vendor's technical approach, organizational capability, and experience with large-scale projects exceeding 50 million dollars, specifically demonstrating the ability to execute work within the Southwestern United States. Short-listed vendors will proceed to a second phase involving full proposals with detailed price and schedule estimates, data rights assertions, and potential interactive pitch sessions. Award decisions will be based on best-value evaluations. Successful vendors must manage the full lifecycle of the project, including design, manufacturing, logistics, construction, and commissioning, while adhering to Department of the Navy industrialized construction design standards and Department of Defense Unified Facility Criteria. While conducted via OTA, the project remains subject to several statutory requirements, including the Buy American Act, Davis-Bacon Act, Miller Act, and Cybersecurity Maturity Model Certification. The vendor maintains strict responsibility for all quality control functions, while the Navy retains responsibility for quality assurance.
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NAICS: 811310
New
Federal
INSPECTION, MAINTENANCE, AND CERTIFICATION OF HORIZONTAL LIFELINES AT NAVAL SUPPORT ACTIVITY (NSA) PORTSMOUTH, PORTSMOUTH, VIRGINIA
Solicitation # N4008527R0022
Naval Facilities Engineering Systems Command Mid-Atlantic is conducting market research via a Sources Sought Notice to identify qualified small businesses capable of providing inspection, maintenance, and certification services for 70 Horizontal Lifelines and 4 Ladder Safety Systems at Naval Support Activity Portsmouth in Virginia. The intended contract will be an Indefinite Delivery/Indefinite Quantity (IDIQ) vehicle for non-recurring services, with an anticipated award date of January 2027. The primary objective is to ensure the continued operation of overhead cranes within the shipyard's Controlled Industrial Area by maintaining fall protection systems in accordance with ANSI Z359.1;2-2007, OSHA 29 CFR 1910.66, and 1926.502. All work must be performed by trained and certified technicians and supervised by a registered Professional Engineer who meets the Qualified Person for Fall Protection criteria defined in the May 2024 DON Fall Protection Guide. This opportunity is restricted to small businesses, including 8(a), HUBZone, SDVOSB, and WOSB firms, under NAICS code 811310. Interested respondents must submit a capabilities statement of no more than ten pages, including a company profile and three to five examples of relevant experience, by November 10, 2026. This notice is for planning purposes only and does not constitute a formal solicitation or request for proposal.
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

1 day ago

DEADLINE

in 14 days
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