This Government Contract opportunity from California was posted on August 11, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Emergency Structural Demolition – Large Buildings (5,001–10,000 sq. ft.)

Closed

State & Local

Submission Closed08/17/2026, 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: 238910

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Keystone Job Corps Building 14 Demo

Solicitation # keystone-job-corps-building-14-demo

The Keystone Job Corps is soliciting bids for the complete demolition of Building 14, the old security building, and its foundation at the Keystone Red Rock Job Corps Center in Drums, Pennsylvania. The scope of work includes the demolition of an old septic system, removal of all debris, trees, and rocks, and the subsequent backfilling, grading, and seeding of the affected areas. Critical infrastructure requirements include capping the sewer line and disconnecting building power while ensuring uninterrupted power and communications for the guard shack and the mountain pump house and water tank, which may require the installation of new telephone poles. Additionally, the contractor must disconnect and replace the water shut-off valve with a straight pipe, a task that must be completed within a single day between 8:30 AM and 3:00 PM to minimize water service disruptions for students. This small business set-aside project requires the contractor to provide all necessary permits, dumpsters for haul-off, and traffic control flaggers on Foothills Drive to manage heavy equipment and local traffic. Bidders must be registered and active in SAM.gov and are required to submit separate bids for labor and materials. Compliance with the Davis-Bacon Act is mandatory, necessitating the payment of prevailing wages and the submission of certified payroll.

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SiteworkThis subcontract focuses on site preparation, grading, and earthwork for school projects managed by the City of Bridgeport Department of Public Purchases. The selected contractor will be responsible for executing site clearing, excavation, and general sitework as outlined in Bid Package 1.02 to ensure the land is fully graded and ready for construction. To be eligible, contractors must hold DAS Pre-Qualification and strictly adhere to the Project Labor Agreement and Connecticut Department of Labor prevailing wage requirements. The solicitation was posted on October 18, 2026, with a response deadline of November 17, 2026.

Construction Management

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Instrument Landing Structure (ILS)

Solicitation # W9126G27RA021

The U.S. Army Corps of Engineers, Fort Worth District, has issued a sources sought notice to conduct market research for site preparation and construction work associated with an unmanned Instrument Landing System (ILS). The project involves demolition, rerouting drainage and utilities, installing new utility service lines and gates, and performing site filling and finish grading to support government-furnished electronic equipment. This is a preliminary planning effort to gauge industry capabilities and interest, specifically targeting small businesses and other socio-economic categories. The anticipated contract will be a competitive, firm-fixed-price, design-bid-build agreement with a target price range between 7.8 million and 9.5 million dollars and an estimated performance period of 540 calendar days. The solicitation is expected in the second quarter of fiscal year 2027, with an award anticipated between the third and fourth quarters of that year. Interested firms must provide their qualifications, bonding capacity, and business size by November 2, 2026. Requirements for award include active SAM registration, a level 1 Cybersecurity Maturity Model Certification, and compliance with USACE safety manuals.

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Light Equipment Support Services

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Earthwork and Subgrade TreatmentThis subcontract for the City of Stillwater involves providing specialized earthwork and subgrade treatment services for projects managed by the Engineering Department. The scope of work includes performing excavation, subgrade stabilization, and the installation of Aggregate Base Type A. All operations must be executed in strict accordance with ODOT Specifications 202, 307, and 303, utilizing graders and compactors to ensure all mix design, proctor, and density requirements are met. The selected subcontractor is responsible for delivering a fully compacted and certified subgrade and aggregate base to the prime contractor. This opportunity is categorized under NAICS code 238910, with a response deadline set for November 18, 2026.

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Geotechnical Drilling and SamplingThis subcontract for Geotechnical Drilling and Sampling involves performing exploration drilling for prime contractors on California Department of Transportation projects located in Imperial, California. The scope of work includes core drilling, sampling, the destruction of boreholes and piezometers, and the installation of surface finishes and temporary boring covers in accordance with DWR bulletin standards. Qualified bidders must hold a C-57 Well Drilling Contractor license to deliver completed borings, samples, and sealed boreholes. The solicitation was posted on October 16, 2026, with a response deadline of November 5, 2026.

California Department of Transportation

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IFB Geotechnical Exploration Drilling - Southern CA

Solicitation # 59A1414

The California Department of Transportation (Caltrans) is soliciting bids for an on-call commercial services agreement for geotechnical exploration drilling and the installation and destruction of geotechnical instrumentation. The contract covers various locations across Southern California, specifically within Imperial, Los Angeles, Orange, Riverside, San Bernardino, San Diego, and Ventura counties. The selected contractor must provide all necessary labor, materials, equipment, and traffic control services, adhering to ASTM D5778 standards for soundings and DWR bulletin standards for boring covers. The estimated period of performance runs from December 15, 2026, through December 14, 2029. Award will be granted to the responsible bidder offering the lowest responsive bid. Key requirements include valid California DMV Motor Carrier Permits, specific FAA aviation certifications for rotorcraft operations, and certified Traffic Control Supervisor training. The contract is subject to prevailing wage requirements for bids exceeding 15,000 dollars and mandates compliance with 49 CFR 26 regarding Disadvantaged Business Enterprises. Payment is based on a combination of hourly rates for mobilization, per-unit costs for permits, and a 1.5 million dollar allocation for special equipment, with invoicing requiring both electronic and hardcopy submissions accompanied by certified payroll.

California Department of Transportation

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Selective Demolition & Site RestorationThis subcontract for Selective Demolition and Site Restoration involves the physical demolition of the Papaikou Community Center and subsequent site restoration. The selected contractor will be responsible for the selective demolition of building structures, utilizing temporary enclosures for dust control and employing chutes and hoists for efficient debris removal. A key requirement of the project is the separation and recycling of scrap metal and steel to ensure sustainable waste management. Managed by the Hawaii Parks and Recreation agency under NAICS code 238910, the project requires the site to be cleared and restored to its preexisting condition or better. The solicitation was posted on October 16, 2026, with a response deadline set for November 20, 2026.

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Minor Works DemolitionThis subcontract for Minor Works Demolition involves the removal of existing mechanical and electrical components for outdoor pool renewal projects within the City of Mississauga. The scope of work includes the demolition of abandoned redundant electrical, pneumatic, and digital controls, cabinets, and hardware, as well as the specialized handling of designated substances to ensure the site is cleared and ready for new installations. The contractor must operate in strict accordance with CSA S350 standards and EPA Storm Water Management regulations. This opportunity was posted on October 16, 2026, with a response deadline of November 6, 2026. The project falls under NAICS code 238910 and requires the subcontractor to coordinate efforts with prime contractors to meet the city's renewal objectives.

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Washout Backfill and Site RestorationThis subcontract for Washout Backfill and Site Restoration involves performing critical earthwork for prime contractors on civil works projects within South Weber City, Utah. The scope of work focuses on filling voids and washout areas resulting from line failures or erosion, ensuring all soil is compacted to specific standards using plate compactors and rollers to deliver stabilized sites. Interested parties must provide proof of qualifications for backfilling and earthwork to be eligible. The solicitation was posted on October 16, 2026, with a response deadline of November 3, 2026. This opportunity falls under NAICS code 238910 and is managed through the Utah Bonfire hub.

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Site Demolition & GradingThis subcontract opportunity with the City of San Antonio involves site demolition and grading services for projects managed by the Capital Delivery Department. The selected contractor will be responsible for demolishing existing plaza elements, surfaces, and structures, followed by executing site grading to ensure improved ADA accessibility. The primary objective is to deliver a cleared and graded site that is fully prepared for subsequent paving and construction activities. The solicitation is categorized under NAICS code 238910 and was posted on October 16, 2026. Interested parties must submit their responses by the deadline of December 1, 2026. This project serves as a supporting role for prime contractors operating within the state of Texas.

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Trenching, Backfilling, and CompactionThis subcontract for Trenching, Backfilling, and Compaction involves performing specialized earthwork for prime contractors on City of Thousand Oaks Public Works sewer projects. The scope of work includes trenching and excavation around manhole structures, as well as backfilling and soil compaction to meet the specific density requirements outlined in Spec 31 23 16. To ensure the protection of existing homeowner improvements, such as artificial grass, the contractor is required to utilize temporary plating. The project encompasses the delivery of excavated and restored site conditions across four distinct locations. Interested parties should note that the response deadline for this opportunity is November 19, 2026. The work falls under NAICS code 238910 and is managed through the California Public Works agency.

Public Works

POSTED

2 days ago

DEADLINE

in about 1 month

AI Contract Overview

The City of Sacramento is seeking a subcontractor for the emergency structural demolition of large, unsafe buildings ranging from 5,001 to 10,000 square feet. This project requires significant labor and equipment to manage the demolition process and necessitates close coordination with utility disconnections to ensure safety and efficiency. The opportunity is categorized under NAICS code 238910 and is located in Sacramento, California, within the 95814 zip code. Interested parties must submit their responses by the deadline of August 17, 2026, at 9:00 PM.