This Government Contract opportunity from California was posted on April 24, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Rock Slope Protection (RSP)

Closed

State & Local

Submission Closed05/15/2026, 09:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 238990

New

Federal

Repair Lift StationThe Contract for Repair Lift Station under solicitation number W50S8426BA004 requires the Contractor to fully remove and replace an existing lift station in strict accordance with the Statement of Work, project specifications, and drawings. This includes demolishing the current lift station components such as pumps, pit piping, and utility connections, followed by the installation of a new pump system. The Contractor is responsible for providing all personnel, equipment, tools, materials, supervision, and quality control necessary to complete the work. Additional duties involve comprehensive testing of the new system to verify proper operation and restoring any damaged turf through repair or re-seeding. All work must meet the contractual standards, and the Contractor must acknowledge all amendments in their bid submission. The project is a Total Small Business Set-Aside under NAICS code 238990 and is managed by the Department of Defense through the W7NF Uspfo Activity Miang 110 office located in Battle Creek, Michigan. The site is accessible only through the Main Entrance at 1701 Hill Brady Rd, Battle Creek, MI 49037, where attendees will be escorted during the mandatory site visit scheduled per the solicitation. Proposals must be submitted by the deadline of August 27, 2026, at 2:00 PM, with primary point of contact Joseph Bryant and secondary contact Michael Solo available for inquiries. The contract is publicly listed on SAM.gov with the provided UI link.

W7NF Uspfo Activity Miang 110

POSTED

DEADLINE

Relocate Perimeter Fence (Fire Station)The contractor is required to relocate a perimeter fence section at the fire station in Battle Creek, Michigan, in full compliance with the Statement of Work, project specifications, and drawings. This includes removing the existing perimeter fence, demolishing the noise barrier wall, and installing a new chain-link fence with a sliding gate. All necessary personnel, equipment, tools, materials, supervision, and quality control measures must be provided by the contractor to ensure work meets the contract’s required standards. The project is a Total Small Business Set-Aside under NAICS code 238990, with responses due by August 27, 2026, and a mandatory site visit scheduled as specified in the solicitation. Access to the site is permitted only through the Main Entrance at 1701 Hill Brady Rd, where attendees will be escorted to the work area. The solicitation was posted on July 28, 2026, under number W50S8426BA001, and is managed by the Department of Defense through the W7NF Uspfo Activity Miang 110 office located in Battle Creek, Michigan. Contract awards will be made to small businesses only, as explicitly designated by the set-aside classification. Interested parties must acknowledge all amendments in their bid packages and coordinate directly with the primary point of contact, Michael Solo, via email or phone for any inquiries. Performance of the work is required at the facility located in ZIP Code 49037, and strict adherence to security and access protocols is mandatory due to the military site’s location at Battle Creek ANGB.

W7NF Uspfo Activity Miang 110

POSTED

DEADLINE

Replace and Upgrade RV Storage Lot (REACTIVATED)This contract is for the design and construction of a comprehensive renovation and upgrade to the RV storage lot at Homestead Air Reserve Base, Florida, under a Nonappropriated Fund Instrumentality (NAFI) authority, meaning it is funded entirely by military community-generated revenues and does not involve federal tax dollars. The scope includes full demolition and removal of existing unpaved surfaces, reconstruction of the base course, precise regrading and re-sloping for proper drainage, and installation of a 2.5-inch thick asphalt cement pavement covering approximately 9,200 square yards, along with storm drainage installation, site improvements, and landscaping. The project also requires a full civil/architectural design package for Area #3, totaling 17,728 square feet, with incremental design submissions at 35%, 65%, 95%, 100%, and final stages, followed by as-built drawings in both AutoCAD and hard copy. The performance period is 180 calendar days, divided into a 120-day design phase and a 60-day construction phase, with work required to commence within 10 days of the Notice to Proceed. The acquisition follows a Lowest Priced Technically Acceptable (LPTA) evaluation process, where proposals must first pass strict pass/fail gates for Technical Capability and Past Performance before price becomes the determining factor for award. All offers must be submitted electronically by the deadline of August 28, 2026, and must adhere to rigid formatting requirements: pricing must be entered directly onto the official solicitation document, a Technical Capability Statement on company letterhead must be included, and at least two but no more than three relevant past performance references must be provided. Each proposal must state validity for 30 calendar days, expressly acknowledge all amendments to the solicitation, and disclose whether the offeror takes exception to any requirements or contract terms. Proposals failing any of these mandatory components will be rejected without evaluation. The contract incorporates a suite of NAF-specific clauses covering ethical conduct, anti-kickback procedures, prohibition of fraudulent contractors, child labor compliance, and mandatory bonding under NFC-228-15. Contractors must comply with NIST SP 800-171 for controlled unclassified information, the Davis Bacon Act for wage rates, Buy American restrictions, and Combat Trafficking in Persons requirements. A mandatory site visit is scheduled for August 14, 2026, and Base Access Letters are due

POSTED

DEADLINE

SFSC Road and Parking Lot improvementsThe National Weather Service Sterling Field Support Center is soliciting bids for the resurfacing of roads and parking lots under contract SFSC Road and Parking Lot Improvements, identified by solicitation number 1305M226Q0224. This combined solicitation is exclusively available to small businesses as a Total Small Business Set-Aside under FAR 19.5, with the NAICS code 238990 applying to other heavy and civil engineering construction. The solicitation was posted on July 28, 2026, and responses are due by 3:00 PM Eastern Time on August 14, 2026. Work will be performed at the Sterling Field Support Center, with all contractual obligations tied to this location. The contracting office is part of the Department of Commerce, NOAA, located in Norfolk, Virginia, and the primary point of contact is Chelsea Vera, reachable via email at CHELSEA.VERA@NOAA.GOV or by phone at 757-828-6329. Interested parties must submit proposals through the SAM.gov portal using the provided link.

Department Of Commerce Noaa

POSTED

DEADLINE

Repair Asphalt POL YardThe contract titled Repair Asphalt POL Yard under solicitation number W50S8426BA003 is a total small business set-aside for work to be performed at Battle Creek Air National Guard Base in Battle Creek, Michigan. The contractor is required to fully comply with the Statement of Work, project specifications, and drawings to repair the asphalt surface in the POL Yard, which includes milling the existing pavement, properly disposing of removed materials, applying emulsion bond coats, and paving with the correct grade, slope, and compaction. Additional responsibilities include thermoplastic striping for parking spaces and thermoplastic painting of interior yard curbs. All work must meet the contract’s quality and performance standards, and the contractor must provide all necessary personnel, equipment, tools, materials, supervision, and quality control. A mandatory site visit is scheduled, with access restricted to the Main Entrance at 1701 Hill Brady Rd, where attendees will be escorted to the work area. Bidders must acknowledge all amendments in their bid packages. The solicitation was posted on July 28, 2026, with proposals due by August 27, 2026, at 2:00 PM Eastern Time. The North American Industry Classification System code is 238990, and the contracting office is the Department of Defense, specifically the W7NF Uspfo Activity Miang 110, located in Battle Creek, MI. Primary point of contact is Joseph Bryant, reachable at joseph.bryant.14@us.af.mil or 269-969-3363, with secondary contact Michael Solo at michael.solo.4@us.af.mil or 269-969-3259. The place of performance is in zip code 49037. Interested parties must reference the solicitation link provided on SAM.gov for all details, including specific requirements for the site visit and submission instructions.

W7NF Uspfo Activity Miang 110

POSTED

DEADLINE

Lined Manhole Installation and Site IntegrationThe contract entails the installation of precast lined manhole units with full site integration, requiring coordination of excavation activities, backfilling, and compaction to meet engineering and safety standards. Leakage testing is mandatory to ensure structural integrity and prevent environmental contamination, and record drawings must be updated to reflect as-built conditions. All work must be synchronized with scheduled utility shutdowns to minimize disruptions and maintain public safety. The project falls under NAICS code 238990 and is classified as a subcontract opportunity issued by the state of Utah. Responses are due by September 2, 2026, and the solicitation is accessible through the Utah Bonfire Hub platform.

POSTED

DEADLINE

Crash Cushion Attenuator Repair and MaintenanceThe contract covers the repair, realignment, and routine maintenance of crash cushion attenuators along State Highway 0249, with specific focus on replacing damaged components and restoring systems to full compliance with current safety standards following impact events. Work includes thorough inspection, component replacement, structural realignment, and post-impact rehabilitation to ensure all attenuators function as intended and meet federal and state highway safety requirements. The solicitation is issued as a subcontract under the NAICS code 238990, managed by the Texas Department of Transportation, with responses due by August 18, 2026. Performance is expected along SH0249 within Texas, and while no specific city or zip details are provided, all work must adhere to state transportation specifications. The contract posting date was July 27, 2026, and interested parties must submit proposals through the provided Texas SmartBuy portal before the deadline.

Texas Department of Transportation

POSTED

DEADLINE

Traffic Control and Safety SetupThe contract involves the installation and ongoing maintenance of temporary traffic control zones along US-290 that meet all MUTCD and TxDOT standards, encompassing the placement and management of signage, barriers, and flagging operations to ensure worker and public safety during roadwork activities. The work is required to comply fully with state and national traffic control guidelines, emphasizing proper layout, visibility, durability, and real-time adaptability to changing traffic conditions and construction phases. This is a subcontract opportunity posted by the Texas Department of Transportation with a response deadline of August 18, 2026, and falls under NAICS code 238990 for other construction-related services. The performance location is specifically on US-290, though exact city or county details are not provided, and all activities must align with TxDOT protocols for temporary traffic control. The solicitation is open to qualified subcontractors who can demonstrate experience in traffic control systems, compliance with regulatory standards, and the operational capacity to deliver consistent, safe, and reliable services on a state-maintained highway corridor.

Texas Department of Transportation

POSTED

DEADLINE

Bridge Deck and Joint SealingThe contract titled Bridge Deck and Joint Sealing involves the application of elastomeric or silicone sealants to bridge deck joints and cracks to prevent water infiltration and subsequent structural degradation. Detailed surface preparation and cleaning are required prior to sealant application to ensure proper adhesion and long-term performance. This work is critical to maintaining the integrity and safety of bridge infrastructure by mitigating the risk of corrosion and deterioration caused by moisture exposure. The contract is classified as a subcontract under NAICS code 238990 and is issued by the Texas Department of Transportation. It was posted on July 27, 2026, with a response deadline of August 18, 2026, at 4:30 PM. Performance is expected to occur within Texas, though specific location details are not provided. All work must comply with state and industry standards for durability, safety, and environmental resilience.

Texas Department of Transportation

POSTED

DEADLINE

Alternate 6-Foot Fence InstallationThe contract calls for the furnishing and installation of 180 linear feet of a 6-foot-high chain link fence topped with three strands of barbed wire, with the specific scope being an alternate bid item subject to the owner’s final discretion. This work is part of a subcontract under Northampton County in Pennsylvania, classified under NAICS code 238990 for other construction support activities. The solicitation was posted on July 27, 2026, with a response deadline of August 17, 2026, at 1:00 PM Eastern Time, and all proposals must be submitted via the provided online portal. The place of performance is within Northampton County, though no specific address or point of contact is listed, indicating that further details may be obtained through the solicitation link or direct communication with the agency. Participation is open without a set-aside designation, allowing all eligible contractors to respond, and the success of the bid hinges on meeting technical requirements while remaining price competitive within the alternate item framework.

POSTED

DEADLINE

Chain Link Fence Installation – Area 2The contract calls for the furnishing and installation of 250 linear feet of 8-foot-high chain link fence topped with three strands of barbed wire, encompassing all necessary materials, labor, and hardware required for full deployment. This project is classified as a subcontract under NAICS code 238990 and is being procured by Northampton County in Pennsylvania, with performance expected to occur within the county. The solicitation was posted on July 27, 2026, and responses are due by August 17, 2026, at 1:00 PM, with no set-aside designation applied. Interested parties must submit their bids through the designated online portal before the deadline to be considered for award.

POSTED

DEADLINE

Chain Link Fence Installation – Area 1The contract calls for the furnishing and installation of 375 linear feet of 8-foot-high chain link fencing with a three-strand barbed wire top, encompassing all necessary components such as posts, rails, gates, tension bands, and associated hardware. The work is to be completed at a location within Northampton County, Pennsylvania, and is classified as a subcontract under NAICS code 238990, which pertains to other specialty trade contractors. The solicitation was posted on July 27, 2026, with a response deadline set for August 17, 2026, at 1:00 PM. The contracting agency is Northampton County, Pennsylvania, and all performance and deliverables must adhere to the specifications outlined in the contract, ensuring full compliance with structural, safety, and material requirements for the fence system.

Northampton County

POSTED

1 day ago

DEADLINE

in 20 days

AI Contract Overview

The contract calls for the installation of rock slope protection to mitigate erosion on cut and fill slopes in accordance with Caltrans Section 203-3.4.6 and applicable ASTM standards, ensuring long-term slope stability and environmental resilience. The work is focused on preventing degradation from water runoff and weathering through the strategic placement of durable riprap and related protective measures, following strict engineering specifications to meet state transportation safety and performance requirements. All materials and construction methods must comply with recognized industry benchmarks to guarantee structural integrity and longevity. This is a subcontract opportunity posted on April 24, 2026, with a submission deadline of May 15, 2026, and is classified under NAICS code 238990 for other specialty trade contractors. The project is managed by the Capital Projects - Engineering division under the California agency, with the place of performance unspecified in the provided details. Interested parties must submit proposals through the designated online portal prior to the deadline, and all work is expected to adhere to the technical and regulatory framework defined by Caltrans and ASTM, with no set-aside provisions indicated.

General Info

Installation of rock slope protection per Caltrans and ASTM standards for California erosion control.

Agency

California → Capital Projects - EngineeringView Agency

NAICS

238990 - All Other Specialty Trade ContractorsView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

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Timeline

PhaseClosed

PostedApr 24

subcontract

Response DeadlineMay 15

Deadline has passed

Submission Closed

05/15/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → Capital Projects - Engineering

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Capital Projects - Engineering

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Installation of rock slope protection to prevent erosion on cut/fill slopes using Caltrans Section 203-3.4.6 and ASTM standards.