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This Government Contract opportunity from South Carolina was posted on January 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Galvanized Hollow Structural Section (HSS) Steel Supply

Closed
State & Local

Contract Overview

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

Active Opportunities Like This One

NAICS: 332312
New
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. This opportunity 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 solicitation is Thomas Sheehan.
Parsons Corporation

POSTED

41 minutes ago

DEADLINE

in 5 days
NAICS: 332312
New
DIBBS
NON-NSN ITEM
Solicitation # SPE7M0-27-T-0724
DLA WEAPONS SUPPORT MARITIME SUPPLY CHAIN ESOC BUYS

POSTED

about 7 hours ago

DEADLINE

in 6 days
NAICS: 332312
New
DIBBS
SCREW, CLOSE TOLERANCE
Solicitation # SPE4A6-27-T-7135
DLA WEAPONS SUPPORT ASC COMMODITIES DIVISION

POSTED

about 7 hours ago

DEADLINE

in 8 days
NAICS: 332312
New
SLED
Tunnel Liner Plate Material Supplier
Dot084500 Capital Program Administration Dotd8, Dot-dept Of Transportation

POSTED

about 8 hours ago

DEADLINE

in 14 days
NAICS: 332312
New
Federal
Tactical Chassis Fabrication
W6QK Acc-Apg

POSTED

about 12 hours ago

DEADLINE

in 28 days
NAICS: 332312
New
Federal
Steel and Other Metal Materials for the Marietta Repair Station: Stamford De-Watering Box Material PH 1
Solicitation # W9123727QA011
Solicitation W9123727QA011 is a firm-fixed price commercial supply contract issued by the US Army Corps of Engineers, Huntington District, for the procurement of various steel and metal materials to support the Stamford De-Watering Box project at the Marietta Repair Station in Ohio. This procurement is a 100 percent small business set-aside under NAICS code 332312. The required materials include a wide array of ASTM standard products, specifically ASTM 1018 CR round bars, ASTM A434 CL bc, ASTM A53 seamless pipe, ASTM 1026 seamless tubing, ASTM A36 plates and bars, ASTM A709 Gr 50 plates, T-beams, and flat bars, as well as ASTM A325 fasteners. Specialized fabrication is required for certain ASTM 709 Gr 50 plates, including 1/8 inch tolerances and 45-degree double bevels as specified in the technical drawings. The selected vendor is responsible for arranging shipping to the Marietta Repair Station, with the government handling the unloading of materials upon arrival. All deliveries must be completed within eight weeks of the award date and must be accompanied by traceable mill certifications and testing reports. To be eligible for award, firms must be registered in the System for Award Management and comply with DFARS clauses 252.225-7001 and 252.225-7002 regarding the Buy American and Balance of Payments Program and Qualifying Country Sources as Subcontractors. The contract will be awarded using simplified acquisition procedures, and final invoicing is to be submitted via email once all materials are delivered onsite.
W072 Endist Huntington

POSTED

about 12 hours ago

DEADLINE

in about 20 hours
NAICS: 332312
New
DIBBS
17--HANDRAIL
Solicitation # SPE8EF-27-T-0145
CONSTRUCTION & EQUIPMENT MANU & CON

POSTED

about 12 hours ago

DEADLINE

in 13 days
NAICS: 332312
New
Federal
Environmental Control Work Booth/ Sanding Booth.
Solicitation # FA480027Q0005
FA4800 633 Cons Pkp

POSTED

about 12 hours ago

DEADLINE

in 17 days
NAICS: 332312
New
Federal
Purchase of 2 or 3 Temporary Road Bridges
Solicitation # 12444627Q0004
Csa East 7 Usda-Fs

POSTED

about 12 hours ago

DEADLINE

in 14 days
NAICS: 332312
New
SLED
Steel Embedded Items and Lintel SupplyThis subcontract for Steel Embedded Items and Lintel Supply involves providing essential steel components for Harford County Public Schools facility projects. The selected vendor will be responsible for furnishing and delivering anchor bolts, leveling plates, steel lintels, base plates, bearing plates, sleeves, angles, and channels directly to the jobsite. All supplied materials must strictly comply with the Buy American Steel Act, and the scope of work is limited to supply and delivery, as installation will be handled by other trades. The opportunity is categorized under NAICS code 332312 and is managed by the state of Maryland. Interested parties should note the tight response window, with the solicitation posted on October 26, 2026, and the deadline for responses set for October 29, 2026.
Harford County Public Schools

POSTED

1 day ago

DEADLINE

in 2 days
NAICS: 332312
New
SLED
Miscellaneous Metals and StairsThis subcontract for Miscellaneous Metals and Stairs involves the fabrication and installation of secondary metal elements for prime contractors working on Harford County Public Schools facility projects. The scope of work specifically includes the delivery and installation of metal pan stairs, grating stairs, interior and exterior pipe and tube railings, and various miscellaneous metal supports. A critical requirement for this contract is the provision of a Maryland Professional Engineer for the delegated design of all stairs, handrails, ladders, and guardrails. Interested parties should note the response deadline of October 29, 2026, for this Maryland-based project.
Harford County Public Schools

POSTED

1 day ago

DEADLINE

in 2 days
NAICS: 332312
New
DIBBS
MOUNT, RESILIENT, WEAPON
Solicitation # SPE4A7-27-T-2100
DLA WEAPONS SUPPORT ASC SUPPLIER OPER AE AND AF DIV

POSTED

1 day ago

DEADLINE

in 7 days

AI Contract Overview

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The South Carolina Department of Transportation is seeking a subcontractor for the supply of 1,040 linear feet of galvanized Hollow Structural Section steel tubing. The required materials must be 4in x 3in x 1/4in structural steel specifically intended for use in bridge maintenance applications. This opportunity was posted on January 22, 2026, and requires responses to be submitted by February 24, 2026, at 7:30 PM. The project falls under NAICS code 332312, and further details can be accessed through the South Carolina Business Opportunities portal.

General Info

Agency

South Carolina → Department Of Transportation

NAICS

332312 - Fabricated Structural Metal Manufacturing

Place of Performance

SC, USA

Set-Aside

NONE

Documents

This scope was carved out of 5400029292.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Re-Bid: D3 Bridge Various Steel Shapes

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencySouth Carolina → Department Of Transportation
ContactsNo contacts available
OfficeN/A
Organization / AgencySouth Carolina → Department Of Transportation
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Supply of 1,040 linear feet of galvanized HSS 4in x 3in x 1/4in structural steel tubing for bridge maintenance applications.

More opportunities from South Carolina → Department Of Transportation

Same awarding agency

NAICS: 561720
New
SLED
5400030205 SCDOT Headquarters Janitorial Service
Solicitation # 5400030205
The South Carolina Department of Transportation is seeking a qualified contractor to provide comprehensive janitorial and floor care services for its headquarters located at 955 Park Street in Columbia, South Carolina. The scope of work includes the cleaning and maintenance of offices, common areas, restrooms, and floors. To avoid disrupting daily operations, all cleaning activities must be performed during the designated overnight window between 6:00 p.m. and 6:00 a.m. This solicitation, identified by number 5400030205, was posted on October 21, 2026, with a response deadline of November 17, 2026, at 4:00 p.m. Interested parties may coordinate with the primary point of contact, Amy Sabol, regarding the requirements for this SLED organization project.
Janitorial Services

POSTED

7 days ago

DEADLINE

in 21 days
View Details
NAICS: 541430
SLED
Professional Design and Accessible Document ProductionThis subcontract for Professional Design and Accessible Document Production supports prime contractors on strategic plan projects for the South Carolina Department of Transportation. The selected provider will be responsible for delivering visual design and technical formatting, specifically creating roadmaps and framework representations utilizing Adobe Creative Suite. A critical requirement of the engagement is ensuring that all final deliverables, including the Agency Strategic Plan, are fully compliant with ADA/Section 508 and WCAG accessibility standards for PDFs. The final project handover must include both the accessible PDF versions and the original editable source files.
Graphic Design Services

POSTED

8 days ago

DEADLINE

in about 1 month
View Details
NAICS: 541611
SLED
Strategic Implementation Roadmap DevelopmentThe Strategic Implementation Roadmap Development subcontract involves creating tactical execution plans for prime contractors working on South Carolina Department of Transportation agency strategic plan projects. The scope of work requires the identification of short, mid, and long-term actions, the assignment of responsible parties, and a detailed analysis of resource implications. To ensure alignment with the designated 8 to 12 month project window, the contractor must utilize project management software to deliver a finalized Implementation Roadmap. This opportunity is categorized under NAICS code 541611 and was posted on October 20, 2026. Interested parties must submit their responses by the deadline of December 2, 2026. The project is managed through the South Carolina Department of Transportation.
Administrative Management and General Management Consulting Services

POSTED

8 days ago

DEADLINE

in about 1 month
View Details
NAICS: 541618
SLED
Performance Measurement and Monitoring Framework DevelopmentThis subcontract focuses on the development of a Performance Measurement and Monitoring Framework for prime contractors working on South Carolina Department of Transportation agency strategic plan projects. The primary objective is to establish a structured system for tracking progress through the definition of Key Performance Indicators and the implementation of a scorecard approach, allowing agency leadership to effectively monitor performance. The scope of work includes the creation of accountability mechanisms for short, mid, and long-term actions, utilizing tools such as Microsoft Excel or specialized KPI software. The final deliverables consist of a comprehensive Performance Measurement and Monitoring Framework and a detailed Scorecard Concept to ensure project goals are met.
Other Management Consulting Services

POSTED

8 days ago

DEADLINE

in about 1 month
View Details
NAICS: 541611
SLED
Strategic Planning and Framework DevelopmentThis subcontract for Strategic Planning and Framework Development supports prime contractors in executing strategic plan projects for the South Carolina Department of Transportation. The scope of work involves comprehensive strategic framework development, beginning with project initiation, stakeholder interviews, and workshops to conduct a thorough situational assessment. The selected provider will be responsible for refining the agency's mission, vision, and core values while establishing strategic goals and measurable objectives that ensure full compliance with Act 177. The final deliverable for this engagement is a Draft Strategic Framework encompassing the refined mission, vision, values, goals, and objectives. This opportunity is categorized under NAICS code 541611 and was posted on October 20, 2026, with a response deadline of December 2, 2026.
Administrative Management and General Management Consulting Services

POSTED

8 days ago

DEADLINE

in about 1 month
View Details
NAICS: 541611
SLED
SCDOT Strategic Plan
Solicitation # 5400030350
The South Carolina Department of Transportation is soliciting proposals from qualified consulting firms to develop a comprehensive Agency Strategic Plan. The objective is to update the current strategic framework to align with evolving transportation technologies, funding realities, changing travel patterns, and federal and state policy priorities, specifically integrating the South Carolina Modernization legislation (Act 177) passed in 2026. The anticipated period of performance is eight to twelve months from the Notice to Proceed, with a timeline spanning project initiation and stakeholder discovery to the production of a professionally designed final plan. Key deliverables include a detailed Project Management Plan, a performance measurement and monitoring framework featuring KPIs and a scorecard, an implementation roadmap, and the final strategic plan provided in accessible PDF and source file formats. The contract will be awarded to the highest ranked, responsive, and responsible offeror based on an evaluation of qualifications (35 points) and technical approach (30 points). Proposals must be submitted in two volumes, technical and business, by the deadline of December 2, 2026. All services and deliveries are to be provided to the SCDOT Chief of Staff in Columbia, South Carolina. The agreement is governed by the laws of South Carolina and requires monthly invoicing with specific certifications. Offerors must certify they have no organizational conflicts of interest and have not been convicted of fraud or had public contracts terminated for default within the preceding three years. Additionally, the contract highlights a 4% income tax credit available to taxpayers who subcontract with certified socially and economically disadvantaged small businesses.
Administrative Management and General Management Consulting Services

POSTED

8 days ago

DEADLINE

in about 1 month
View Details
NAICS: 423830
SLED
Elevator Replacement Parts SupplyThis subcontract for the South Carolina Department of Transportation focuses on the supply of specialized replacement parts for prime contractors working on SCDOT facility projects. The scope of work includes providing a variety of mechanical, electrical, and safety components, such as drive sheaves, brake coils, ropes, relays, transformers, governor sheaves, and limit switches. All supplied items must be original equipment manufacturer parts or approved equivalents that adhere to all applicable state and federal safety standards. The selected provider is responsible for delivering these specified replacement parts directly to the SCDOT Headquarters Building. This opportunity is categorized under NAICS code 423830, with a response deadline set for November 19, 2026.
Industrial Machinery and Equipment Merchant Wholesalers

POSTED

9 days ago

DEADLINE

in 23 days
View Details
NAICS: 811310
SLED
Elevator Maintenance and Repair ServicesThis subcontract for Elevator Maintenance and Repair Services involves providing comprehensive preventative maintenance and repair for prime contractors on South Carolina Department of Transportation facility projects. The scope of work includes the cleaning, lubrication, and testing of three passenger elevators and one freight elevator, as well as the repair of controllers, safety governors, motors, gears, and machines to ensure a fully operational and certified system. The selected provider must maintain all necessary state and federal certifications and adhere to Drug-Free Workplace Certification requirements. Additionally, the contract mandates the provision of emergency call-back services with a strict response time of 30 minutes. Interested parties must submit their responses by November 19, 2026.
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

9 days ago

DEADLINE

in 23 days
View Details
NAICS: 811310
SLED
SCDOT HQ ELEVATOR MAINTENANCE
Solicitation # 5400030343
The South Carolina Department of Transportation (SCDOT) is soliciting bids for a comprehensive preventative maintenance and repair contract for four elevators located at the SCDOT Headquarters Building in Columbia, South Carolina. The scope of work covers three passenger elevators and one freight elevator, encompassing all examinations, cleaning, lubrication, and replacement of parts, as well as all required state and federal testing and certifications. A critical requirement of the contract is the provision of emergency call-back services with a maximum response time of thirty minutes following notification. The estimated period of performance runs from December 31, 2026, through December 30, 2031. Award will be granted to a single offeror based on the lowest responsible and responsive bid, determined by the sum of extended prices for scheduled maintenance and estimated hourly labor for mechanics and helpers. Bidders must meet mandatory minimum qualifications and provide proof of general liability insurance and a performance bond. The solicitation requires strict adherence to submission guidelines, including the use of a state vendor number and specific labeling for paper proposals. Offerors must also certify compliance with the Drug-free Workplace Act and represent that they are not engaged in boycotts of jurisdictions with whom South Carolina maintains open trade.
Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

POSTED

9 days ago

DEADLINE

in 23 days
View Details
NAICS: 531390
SLED
Right of Way Acquisition and NegotiationThis subcontract opportunity with the South Carolina Department of Transportation focuses on Right of Way Acquisition and Negotiation. The selected contractor will be responsible for negotiating and securing property and easements for prime contractors, specifically handling fee simple absolute acquisitions and Temporary Construction Easements. Key deliverables include the provision of updated ROW Data Sheets and recordable warranty deeds. Qualified candidates must hold a valid Real Estate License to perform these services under NAICS code 531390. The solicitation was posted on October 16, 2026, with a response deadline set for November 19, 2026.
Other Activities Related to Real Estate

POSTED

12 days ago

DEADLINE

in 23 days
View Details
NAICS: 541611
SLED
Relocation Assistance and ManagementThis subcontract for Relocation Assistance and Management supports prime contractors on South Carolina Department of Transportation projects. The selected provider will deliver relocation services for both residential and commercial occupants, ensuring all activities comply with the SCDOT ROW Relocation Manual and the Uniform Relocation Assistance and Real Property Acquisition Policies Act. Key responsibilities include the composition and delivery of final moving, removal, and disposal lists, as well as specialized lists for fencing and underground storage tanks. Interested parties must respond by November 19, 2026, for this opportunity categorized under NAICS code 541611.
Administrative Management and General Management Consulting Services

POSTED

12 days ago

DEADLINE

in 23 days
View Details
NAICS: 541370
SLED
Right of Way Exhibit PreparationThis subcontract opportunity with the South Carolina Department of Transportation involves the preparation of technical exhibits to visualize property areas being acquired for prime contractors. The selected provider will be responsible for drafting these exhibits using AutoCAD, ensuring all work is performed in strict accordance with the SCDOT Instructional Guide for Preparing Right of Way Exhibits. The primary scope of work includes the delivery of both completed and revised Right of Way exhibits. The solicitation is categorized under NAICS code 541370. Interested parties must submit their responses by the deadline of November 19, 2026. Further details regarding this procurement can be accessed through the South Carolina Business Opportunities portal.
Surveying and Mapping (except Geophysical) Services

POSTED

12 days ago

DEADLINE

in 23 days
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

NAICS: 332312
Closed
SLED
Material Supply with Certified Markings and Preservation
Department of Business, Economic Development, & Tourism

POSTED

9 months ago

CLOSED

8 months ago
View Details
NAICS: 332312
Closed
SLED
Material Supply – Corrosion-Resistant Gutters and Downspouts
Military Department

POSTED

9 months ago

CLOSED

8 months ago
View Details
NAICS: 332312
Closed
SLED
Material Supply – Structural Steel and Framing
Cape Fear Public Utility Authority

POSTED

9 months ago

CLOSED

8 months ago
View Details
NAICS: 332312
SLED
Transmission Structure & Hardware Supply
Nevada County

POSTED

9 months ago

DEADLINE

N/A
View Details
NAICS: 332312
Closed
SLED
Fabrication & Delivery of Weathering Steel Poles for the South County Trans
Solicitation # 26-011-IFB
Lewis County Public Utility District

POSTED

9 months ago

CLOSED

9 months ago
View Details
NAICS: 332312
Closed
SLED
Fencing Material Supply (Galvanized Gates and Wire)
California Department of Transportation

POSTED

9 months ago

CLOSED

9 months ago
View Details
NAICS: 332312
Closed
SLED
Structural Steel Fabrication (Off-Site)
City of Laurinburg

POSTED

9 months ago

CLOSED

9 months ago
View Details
NAICS: 332312
Closed
SLED
Acclimation Tub Fabrication and Installation
Solicitation # 26-H-124F
Procurement

POSTED

9 months ago

CLOSED

8 months ago
View Details
NAICS: 332312
Closed
SLED
Steel Fabrication and Erection
Unc - System Office Design/construction

POSTED

9 months ago

CLOSED

8 months ago
View Details
NAICS: 332312
Closed
SLED
Impact-Rated Gates and Bollards Installation
California Department of Water Resources

POSTED

9 months ago

CLOSED

8 months ago
View Details
NAICS: 332312
Closed
SLED
525058 - Agency Wide Facilities Improvement All Marine Terminals
Solicitation # BPM054944
Maryland Port Administration

POSTED

9 months ago

CLOSED

9 months ago
View Details
NAICS: 332312
Closed
SLED
Supply of Stainless Steel Sheet with #4 Finish and PVC Coating (10 Gauge, 5’ x 10’)
Texas Department of Criminal Justice

POSTED

10 months ago

CLOSED

9 months ago
View Details

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