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Old Ironsides Construction Inc.

UEI: SLED_03E227C6DFBF8CF8

Old Ironsides Construction Inc. is a federal contractor, registered under UEI SLED_03E227C6DFBF8CF8. It has been awarded $543,019 across 14 federal contracts. Primary work spans Unknown NAICS. Top awarding agencies include Kern County Public Works Department of Kern County.

Contact Information

Registration and classification details

Registration

UEI Code

SLED_03E227C6DFBF8CF8

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

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Past period of performance

Total Awards

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Contracts

Prime · all time

Subcontracts

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Grants

Prime · all time

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Award Analytics & Distribution

Awards by Agency

Kern County Public Works Department of Kern County$543.0K100%

Awards by NAICS

- Unknown NAICS$543.0K100%

Awards by Agency Over Time

Awards by Place of Performance

Open opportunities in Old Ironsides Construction Inc.'s top NAICS codes and agencies

Traffic Control Plan ImplementationThe contract pertains to the design and implementation of a temporary traffic control plan for construction activities under the Kern County Public Works Department in California. It encompasses the full scope of traffic management measures, including the placement of signage, coordination of lane closures, and establishment of pedestrian detours to ensure public safety and minimize disruption during the work period. The work is classified as a subcontract under NAICS code 541620, indicating professional, scientific, and technical services related to engineering and planning. The solicitation was posted on August 3, 2026, with a firm response deadline of August 26, 2026, at 6:00 PM. The place of performance is within Kern County, though specific location details are not provided, and all activities must comply with local and state regulations for traffic control during construction. The contract does not specify a set-aside designation, and the point of contact information is not included in the posting.

Kern County Public Works Department of Kern County

POSTED

DEADLINE

Mobilization and Demobilization ServicesThe contract involves mobilization and demobilization services for the transportation of equipment, establishment of site operations, and subsequent dismantling after project completion, including the setup of temporary traffic control measures. All activities must be performed in alignment with industry standards and local requirements to ensure safety, efficiency, and minimal disruption during field operations. The work is scoped as a subcontract under the NAICS code 484220, indicating it relates to truck transportation services, and is issued by the Kern County Public Works Department of California. Responses are due by August 26, 2026, at 6:00 PM, with the opportunity open following a posting date of August 3, 2026. There is no set-aside classification specified, and the place of performance and point of contact details are not provided in the available data. Subcontractors interested in this opportunity must review the full solicitation through the provided vendor portal link to understand full requirements, specifications, and performance expectations, including all logistical and safety protocols tied to the mobilization and demobilization phases of the project.

Kern County Public Works Department of Kern County

POSTED

DEADLINE

Paving and Transition Zone RepavingThe contract pertains to the repaving of the transition zone between the existing roadway and the bridge to ensure seamless ride quality and structural continuity, addressing potential hazards and wear points where pavement meets bridge surfaces. This work is critical to maintaining safety, reducing vehicle bounce or settling, and extending the lifespan of both the roadway and bridge infrastructure by eliminating abrupt changes in elevation or surface material. The solicitation is classified as a subcontract under NAICS code 237310, indicating it falls within highway and street construction services. It was posted on August 3, 2026, with a response deadline of August 26, 2026, at 6:00 PM. The contracting entity is the Kern County Public Works Department of Kern County in California, and the work is expected to take place within Kern County, though exact location details are unspecified. Participation is open to qualified subcontractors without specific set-aside designations, and all interested parties must respond through the provided vendor portal link before the deadline.

Kern County Public Works Department of Kern County

POSTED

DEADLINE

S-Rail (Guardrail) InstallationThe contract involves the installation of S-rail, also known as W-beam guardrail, along the bridge approach to meet safety compliance standards and enhance traffic protection. This work is mandated to ensure structural integrity and vehicle containment near critical infrastructure, reducing the risk of accidents and improving overall roadway safety. The project is classified as a subcontract under NAICS code 238210, indicating it falls within the site preparation and specialty trade contracting sector, specifically for highway and street construction-related activities. The solicitation was posted on August 3, 2026, with a response deadline of August 26, 2026, at 6:00 PM. The contracting entity is the Kern County Public Works Department of Kern County in California, and the work is expected to take place within the county’s jurisdiction, though the exact location details are not specified. All qualified subcontractors must submit their proposals by the deadline to be considered for award, and the project is not subject to any specific set-aside provisions. Interested parties can access additional information and submission details through the provided online portal link.

Kern County Public Works Department of Kern County

POSTED

DEADLINE

Roadway Subgrade RehabilitationThe contract titled Roadway Subgrade Rehabilitation seeks to rebuild and compact the subgrade beneath the roadway at the bridge approach to ensure long-term structural integrity and effective drainage performance. This work is essential to prevent settlement, reduce maintenance costs, and enhance the safety and durability of the roadway system where it connects to the bridge structure. The scope focuses specifically on material stabilization and compaction techniques that meet engineering standards for load-bearing capacity and water management. Submitted by the Kern County Public Works Department of Kern County, California, the solicitation is classified as a subcontract under NAICS code 237310, indicating it pertains to highway, bridge, and street construction services. The opportunity was posted on August 3, 2026, with a response deadline of August 26, 2026, at 6:00 PM. All work will be performed at the bridge approach location within Kern County, though specific address details are not listed. Interested parties must submit proposals through the provided vendor portal link before the deadline to be considered for award.

Kern County Public Works Department of Kern County

POSTED

DEADLINE

Rock Slope Protection PlacementThe contract titled Rock Slope Protection Placement is a subcontract issued by the Kern County Public Works Department of Kern County, California, for the installation of riprap or articulated concrete blocks to stabilize bridge abutments and mitigate erosion. The work is critical for structural integrity and long-term infrastructure resilience, specifically targeting areas subject to water-induced degradation. Bidders must be prepared to deliver materials and labor that meet engineering specifications for durability, placement accuracy, and environmental compliance in a highway or roadway setting. The solicitation was posted on August 3, 2026, with a response deadline of August 26, 2026, at 6:00 PM. It falls under the NAICS code 237120, which classifies it as a highway and street construction service. There is no set-aside designation, meaning all eligible contractors may compete. The place of performance is within Kern County, though specific project locations are not detailed in the provided data. Interested parties must access the full solicitation details via the provided vendor portal link to review technical requirements, submission guidelines, and any additional conditions tied to this subcontract.

Kern County Public Works Department of Kern County

POSTED

DEADLINE

Rubble Clearance and Site PreparationThe contract titled Rubble Clearance and Site Preparation involves the removal of debris and unstable materials from the bridge abutment area to ready the site for upcoming construction activities. This work is critical to ensuring structural integrity and safety prior to any new development, requiring careful handling of hazardous or loose materials in accordance with industry standards and local regulations. The scope focuses exclusively on site readiness, with no mention of subsequent construction tasks, indicating this is a preliminary phase of a larger infrastructure project. Issued as a subcontract by the Kern County Public Works Department of Kern County, California, the opportunity is identified under NAICS code 238990 for other heavy and civil engineering construction. The solicitation was posted on August 3, 2026, with a response deadline of August 26, 2026, at 6:00 PM. No set-aside provisions or organizational type restrictions are specified, making the contract open to eligible subcontractors. The place of performance is within Kern County, though exact location details are not provided, and all work must be completed in alignment with the department’s requirements for safety and environmental compliance.

Kern County Public Works Department of Kern County

POSTED

DEADLINE

Road Reconstruction on Zerker Road Bridge Abutment

Solicitation # 25041

Solicitation 25041, issued by the Kern County Public Works Department on August 3, 2026, seeks a contractor for the road reconstruction of the Zerker Road Bridge Abutment in California. The scope of work includes clearing rubble, placing rock slope protection, rehabilitating the roadway subgrade at the bridge approach, installing S-rail, and repaving the transition from the existing roadway to the bridge. The project must be completed within 90 working days from the commencement date, which occurs 13 calendar days after the agreement is executed. Work is expected to begin within 15 calendar days of that commencement date, and liquidated damages will be applied for any delays beyond the 90-working-day window. Bids are due by 11:00 a.m. on August 26, 2026, and may be submitted via the PlanetBids portal or in person at the Public Services Building in Bakersfield. The award will be based on a Lowest Price Technically Acceptable methodology, focusing on the lowest responsive and responsible bidder. Required submission documents include a bid bond for 10 percent of the bid amount, a non-collusion declaration, bidder certifications, and a subcontractor list for any entity performing more than 0.5 percent of the work or $10,000 in value. Contractors must comply with 2025 California Department of Transportation Standard Specifications and Buy America provisions for iron and steel. Additional requirements include providing a temporary traffic control plan for engineer approval and maintaining specific insurance coverages, including employer liability of at least $1 million per accident.

Kern County Public Works Department of Kern County

POSTED

DEADLINE