This Government Contract opportunity from South Dakota was posted on June 12, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Guardrail Materials Supply (Steel & Hardware)

Closed

State & Local

Submission Closed06/12/2026, 05:00:00 AM UTC

Contract Overview

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

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NAICS: 332312

New

Specialized Material Supply (Steel, Valves, Gaskets)Kiewit Infrastructure West Co. is seeking a subcontractor for the supply of specialized industrial materials required for collector line work on City of Los Angeles Department of Water and Power infrastructure projects. The scope of work includes the procurement and delivery of steel casing, bolts, gaskets, hangers, supports, and valves directly to the project site. This opportunity is specifically set aside for Small Businesses, SBA certified Women-Owned Small Businesses, and Department of Transportation certified Disadvantaged Business Enterprises. Interested parties must be able to provide 100 percent bonding of the total contract value to be eligible. The response deadline for this subcontract is November 18, 2026. This procurement falls under NAICS code 332312 and is tied to the North Hollywood Central Remediation Well Collector Line project.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

ACE-1199-1386-00 Tower Design and Fabrication for Various RCAG/RTR Sites (ADM, DPA, ONL, and RWF)

Solicitation # ace-1199-1386-00-tower-design-fabrication-various-rcagrtr-sites-adm-dpa-onl-rwf

Parsons Corporation is soliciting bids for the design, fabrication, and delivery of towers for various RCAG/RTR sites located in Oklahoma, Illinois, Nebraska, and Minnesota, specifically serving the ADM, DPA, ONL, and RWF locations. This project falls under NAICS code 332312 and requires that the selected offeror be fully bonded and insured to perform the work. The solicitation is set aside for small businesses, including certified Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone small businesses. Interested parties must submit their responses by November 2, 2026. The primary point of contact for this opportunity is Thomas Sheehan.

POSTED

DEADLINE

Roll-Off Skid Fabrication and AssemblyThis subcontract involves the structural fabrication and assembly of roll-off skids for prime contractors working on California Department of Transportation Division of Equipment projects. The scope of work includes welding and assembling single roll-off skid frames, mounting polyethylene tanks, and installing hose reels and spray booms specifically for 2-axle heavy-duty truck chassis. The final deliverable is a fully assembled roll-off brine body unit. All fabrication and assembly must strictly comply with the California Vehicle Code, FMVSS standards, and the specifications outlined in PE 6645 DWG PKG PGS 1-79. The solicitation was posted on October 22, 2026, with a response deadline of November 17, 2026. This project falls under NAICS code 332312.

California Department of Transportation

POSTED

DEADLINE

Steel Sign Post and Hardware SupplierThis subcontract agreement establishes a partnership for the supply of steel sign posts and compatible mounting hardware, including bolts, nuts, washers, and brackets, for prime contractors working on Washington County procurement projects. The supplier is responsible for sourcing or manufacturing materials that meet specific item standards, packaging them securely, and transporting all physical goods to designated delivery points. Additionally, the supplier is permitted to submit requests for the use of equivalent or superior materials as substitutions. The opportunity is listed under NAICS code 332312 and was posted on October 22, 2026, with a response deadline of November 12, 2026. Managed through the LUT agency in Oregon, this contract focuses on the reliable delivery of essential infrastructure hardware to support county-level projects.

POSTED

DEADLINE

Design and Manufacture of Tubular Steel Pole StructuresThis subcontract involves the design, manufacture, and delivery of tubular steel pole structures for prime contractors working on Lincoln Electric System substation projects. The scope of work includes creating preliminary drawings and PLS-Pole files, performing necessary design calculations, and manufacturing A-Frame and H-Frame Deadend Structures. All work must be performed in compliance with LES standard drawings, and the provider is required to maintain AISC Certification. The completed steel pole structures are to be delivered to specific sites at 70th and Bluff as well as 128th and Adams substations. This opportunity was posted on October 22, 2026, with a response deadline of November 10, 2026. The project falls under NAICS code 332312 and is managed by the Lincoln Electric System in Nebraska.

Lincoln Electric System

POSTED

DEADLINE

Purchase Tubular Structures

Solicitation # 148-26

Lincoln Electric System is soliciting formal bids for the design, detailing, manufacturing, and delivery of S-26-22 tubular steel pole structures and associated hardware for the 70th and Bluff and 128th and Adams substations. The scope includes one A-Frame deadend structure, two H-Frame deadend structures, and two static wire support structures (42ft and 52ft), along with their respective anchor bolt assemblies. All manufacturers must be AISC certified and provide evidence of certification, basic preliminary drawings, PLS-Pole files, and design calculations at the time of bidding. Technical standards require adherence to ASCE 48 for structural design, AWS D1.1 for welding, and various ASTM standards for materials and galvanizing. The contract will be awarded based on the lowest total bid price, delivery date, and any noted exceptions. Key delivery milestones include anchor bolt assemblies for H-Frames by October 1, 2027, and all other structures and bolts by September 1, 2028. Deliveries are FOB Lincoln, Nebraska, with transportation charges paid by the vendor. Payment terms are Net30, following successful testing by LES. Bidders must submit their proposals through the LES Procurement Portal by November 10, 2026, at 2:00 PM CT, and are required to complete an Equal Employment Opportunity Compliance Request Form upon winning the bid.

Lincoln Electric System

POSTED

DEADLINE

Commercial ADA Pool Lift SupplierThis subcontract agreement establishes a partnership to supply commercial-grade, ADA-compliant pool lifts for prime contractors working on City of Cleveland Department of Parks and Recreation aquatic facility projects. The scope of work involves the procurement and delivery of approximately 26 units specifically designed for continuous public use in both indoor and outdoor environments. All equipment must strictly adhere to the 2010 ADA Standards for Accessible Design and the Ohio Accessibility Code to ensure full regulatory compliance. The supplier is responsible for delivering the 26 pool lift units along with all necessary technical documentation and installation manuals. This procurement effort falls under NAICS code 332312 and is managed by the Ohio Parks and Recreation agency. Interested parties must submit their responses by the deadline of December 4, 2026.

POSTED

DEADLINE

Pivot Plate Assembly SupplyThis subcontract focuses on the supply of structural pivot plates for prime contractors working on SORTA transit bus projects. The scope of work specifically requires the delivery of DL2 Pivot Plate Assemblies, which must adhere to heavy-duty transit chassis specifications to ensure structural integrity and performance. Managed under the Maintenance agency in Ohio, the procurement is categorized under NAICS code 332312. The solicitation was posted on October 22, 2026, with a response deadline set for November 23, 2026.

POSTED

DEADLINE

Precision Metal Fabrication - Mounting Bracket AssemblyThis subcontract involves the precision metal fabrication of six mounting bracket components for the DLA Weapons Support Land Supply Chain. The work must be performed in accordance with Reference Drawing NR 19207 11671886, specifically Revisions B and C, while adhering to the DLA Master List of Technical and Quality Requirements. All deliverables must meet strict marking and labeling standards as defined by MIL-STD-129 and MIL-STD-130N. The project is based in Texarkana, Texas, and requires the contractor to maintain CMMC Level 2 certification and full ITAR/EAR compliance. Interested parties must submit their responses by November 2, 2026, to support these Department of Defense requirements under NAICS code 332312.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

DEADLINE

Diesel Engine Guard Heat Shield FabricationThis subcontract involves the fabrication of 73 diesel engine guard heat shield assemblies for the Department of Defense, specifically supporting DLA Weapons Support Land Supplier Opns Engines. The contractor is responsible for producing units under NSN 2815-01-154-7692, adhering strictly to Basic Drawing NR 19207 12311191 Revision D and its associated reference drawing. Performance of the work will take place in Anniston, Alabama. To be eligible for this project, the provider must meet rigorous security and regulatory standards, including CMMC Level 2, DFARS 252.204-7012, and the US/Canada Joint Certification Program. The solicitation was posted on October 22, 2026, with a response deadline of November 2, 2026. The final deliverable consists of 73 completed assemblies categorized under NAICS code 332312.

DLA WEAPONS SUPPORT LAND SUPPLIER OPNS ENGINES

POSTED

DEADLINE

Supply of Close Tolerance Screws (NSN 5305-00-929-4074)This subcontract involves the supply of 11,465 high-precision, close-tolerance screws identified by NSN 5305009294074 for the Department of Defense, specifically the DLA Weapons Support ASC Commodities Division. The contractor is responsible for manufacturing or sourcing these components using precision machining equipment to meet strict tolerance requirements. All items must be packaged according to ASTM D3951 and marked and labeled in compliance with MIL-STD-129. The performance of this contract will take place at Robins Air Force Base. To be eligible, the provider must possess a valid UEI and CAGE code. The solicitation was posted on October 22, 2026, with a response deadline of October 30, 2026, falling under NAICS code 332312.

DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

DEADLINE

Manufacture of Access Covers (Cover Cages)This subcontract involves the manufacture of 27 Access Covers, also known as Cover Cages, for prime contractors supporting the DLA Weapons Support Land Supply Chain. The project requires the fabrication of components according to part number 607-0052-001 and NSN 5340014920561, strictly adhering to provided technical drawings. Performance will take place at Hill AFB, with all work falling under NAICS code 332312. Rigorous quality control is mandatory, utilizing either MIL-STD-1916 or ASQ H331 zero-based sampling to ensure all delivered units are fully inspected and compliant. Additionally, the contractor must maintain strict adherence to the Berry Amendment and ensure that no Class I ozone-depleting chemicals are used during the production process.

DLA WEAPONS SUPPORT LAND SUPPLY CHAIN

POSTED

about 21 hours ago

DEADLINE

in 10 days

AI Contract Overview

The contract involves the supply of new galvanized W-beam guardrails along with all necessary associated components including posts, brackets, bolts, nuts, and cable assemblies, all of which must comply with ASTM and AASHTO standards to ensure structural integrity and safety. Materials are required to be delivered to designated SDDOT Area Offices located in Aberdeen, Huron, or Watertown, with the place of performance covering the entire Aberdeen Region statewide. This is a subcontract under NAICS code 332312, focused on the manufacturing of fabricated metal products for transportation infrastructure. The solicitation was posted and has its response deadline set for June 12, 2026, indicating a long lead time for preparation and fulfillment. All deliverables must meet strict engineering specifications and be coordinated for timely delivery to ensure readiness for deployment within South Dakota's transportation network.

General Info

Supply of ASTM/AASHTO-compliant galvanized W-beam guardrails and components for South Dakota transportation infrastructure.

Agency

South Dakota Department of Transportation

NAICS

332312 - Fabricated Structural Metal Manufacturing

Place of Performance

Aberdeen Region (Region-wide), SD, USA

Set-Aside

NONE

Documents

This scope was carved out of 000i-171.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

FY27 Annual Guardrail Repair Contract

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedJun 12

subcontract

Response DeadlineJun 12

Deadline has passed

Submission Closed

06/12/2026, 05:00:00 AM UTC

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Organization & Contact Information

AgencySouth Dakota Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / Agency

South Dakota Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

Supply new, galvanized W-beam guardrails, posts, brackets, bolts, nuts, and cable assemblies meeting ASTM and AASHTO standards. Materials must be delivered to SDDOT Area Offices in Aberdeen, Huron, or Watertown.

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