This Sources Sought opportunity from General Services Administration was posted on April 14, 2022. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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SUBTERRANEAN FACILITIES

Closed

47QFSA22N1111Federal

Submission Closed04/22/2022, 08:00:00 PM UTC

Contract Overview

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

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NAICS: 238910

New

SLED

PRV Vault & Specialized Structure ConstructionThis subcontract for PRV Vault and Specialized Structure Construction involves the replacement of Pressure Reducing Valve vaults for prime contractors on City of Mercer Island water projects. The scope of work includes the demolition of existing vaults, excavation, and the installation of new precast vault structures, valves, and associated piping to deliver fully operational PRV assemblies. Interested parties must possess a valid Washington State Contractor License to be eligible. The solicitation was posted on October 20, 2026, with a response deadline of November 4, 2026. This project falls under NAICS code 238910 and is managed through the Public Works agency in Washington.

POSTED

DEADLINE

Clearing, Grubbing, and Subgrade PreparationThis subcontract for Clearing, Grubbing, and Subgrade Preparation supports prime contractors on City of Bartow Public Works projects in Florida. The scope of work involves comprehensive site clearing, including the removal of vegetation, existing curbs, and sidewalks, followed by excavation and grading. The contractor is responsible for proof-rolling the subgrade in accordance with FDOT Section 120 using specialized equipment such as compactors, graders, and excavators to ensure the site is properly prepared for concrete installation. The opportunity is categorized under NAICS code 238910 and was posted on October 20, 2026. Interested parties must submit their responses by the deadline of November 25, 2026. Further details regarding the procurement process can be accessed through the official OpenGov portal for the City of Bartow.

POSTED

DEADLINE

Intake Debris Clearing and Sediment RemovalThis subcontract for Intake Debris Clearing and Sediment Removal involves providing specialized maintenance services for the City of Murfreesboro auxiliary lake intake projects. The selected contractor will work under prime contractors to physically remove obstructions and sediment from the river side of intake structures. This scope of work includes the removal of trash, sticks, tree limbs, and accumulated sediment utilizing manual clearing tools, vacuum trucks, and dredging equipment to ensure the structures are completely clear. The project is managed by the Water Resources agency in Tennessee under NAICS code 238910. All work must be performed in accordance with the City of Murfreesboro ethical standards. The solicitation was posted on October 20, 2026, with a response deadline set for November 13, 2026.

POSTED

DEADLINE

Site Clearing & Selective DemolitionThis subcontract agreement involves site clearing and selective demolition services for prime contractors working on City of Murfreesboro Parks and Recreation projects in Tennessee. The scope of work requires the contractor to clear and grub the site in accordance with Section 31 10 00 and execute the selective demolition of existing structures and hardscapes as specified in Section 02 41 19. The ultimate objective is to deliver a site that is fully prepared for subsequent grading and construction activities. The opportunity was posted on October 20, 2026, with a response deadline of November 10, 2026. Classified under NAICS code 238910, this project is managed through the Parks and Recreation agency. Interested parties can find further details and submission guidelines via the provided OpenGov procurement portal.

POSTED

DEADLINE

Selective Demolition ContractorThis subcontract agreement is for a Selective Demolition Contractor to support prime contractors on facility projects for the City of Murfreesboro. The scope of work includes the removal of existing doors, frames, flooring, and wall sections, as well as performing necessary cutting and patching of surfaces to facilitate ADA upgrades. The contractor is responsible for delivering cleared work areas that are fully prepared for subsequent new construction. Compliance with specific regulatory standards is required, specifically Section 01 52 21 for Site Safety and Section 01 74 19 for Waste Management. This opportunity is managed by the Facilities agency in Tennessee under NAICS code 238910. The solicitation was posted on October 20, 2026, with a response deadline of November 12, 2026.

POSTED

DEADLINE

Site Grading & EarthworkThis subcontract for Site Grading and Earthwork involves performing final site grading for prime contractors on projects managed by the City of Jackson Department of Community Development in Michigan. The scope of work requires the contractor to grade the entire site pin-to-pin and ensure the compaction of clean backfill material utilizing a vibrating roller compactor or hoe-pack to deliver a fully graded and compacted site. Qualified bidders must hold standard earthwork and grading certifications to be eligible for the project. The solicitation was posted on October 20, 2026, with a response deadline of October 27, 2026. This opportunity falls under NAICS code 238910.

Community Development

POSTED

DEADLINE

300 Burr St - Demolition of Commercial Building and Parking Lots

Solicitation # 2026-DEPARTMENT-052

The City of Jackson, through its Community Development agency, has issued solicitation 2026-DEPARTMENT-052 for the demolition of a commercial building and parking lots located at 300 Burr St. The scope of work includes the removal of structures and debris, asbestos abatement, and comprehensive site restoration, including grading and greening to blend with surrounding properties. The contract will be awarded to the lowest responsible contractor who meets all licensing requirements, specifically a demolition license for Residential Builders or Maintenance Alteration with an R-Home Wrecking classification. Bidders must submit their quotes via the e-Procurement Portal by October 27, 2026, including a completed pricing table, ethics disclosure form, and proof of licensing. Key contractual obligations include a one-year warranty on all materials and work, and a requirement to provide bonds, licenses, and environmental insurance within ten days of the award. Performance is subject to liquidated damages of 1,000 dollars per day for failure to meet the completion date, though extensions may be granted for winter weather provided a rough grade is installed by December 30 and final restoration is completed by May 1, 2027. The City maintains an opt-out clause allowing the removal of parcels from the award with limited reimbursement to the contractor. Compliance with Equal Employment Opportunity certifications and HUD Section 3 regulations for contracts exceeding 100,000 dollars is mandatory. Payment is processed bi-weekly upon approval by the Department of Neighborhood and Economic Operations, provided invoices contain detailed line items for grading, greening, demolition, and asbestos abatement.

Community Development

POSTED

DEADLINE

Interior Demolition and Waste ManagementThis subcontract for Interior Demolition and Waste Management involves performing selective interior demolition for prime contractors on various City of Lynchburg facility projects in Virginia. The scope of work includes the removal of rotted wood, corroded metals, deteriorated masonry, and abandoned pipes, ducts, and conduits. To ensure safety and cleanliness, the contractor is responsible for installing temporary dustproof partitions to isolate construction zones from occupied areas and hauling away all debris in accordance with Section 017419 to deliver a site ready for new construction. The opportunity is categorized under NAICS code 238910 and was posted on October 20, 2026. Interested parties must submit their responses by the deadline of November 17, 2026. All official addenda regarding this project are posted exclusively on the City of Lynchburg bids webpage.

POSTED

DEADLINE

Bypass Pumping SpecialistThis subcontract opportunity for a Bypass Pumping Specialist supports sewer rehabilitation projects for the City of West Des Moines in Iowa. The selected contractor will be responsible for the installation and operation of industrial bypass pumping systems and temporary piping to ensure uninterrupted sewer service while lining operations are performed by prime contractors. The contractor must guarantee continuous sewage diversion without overflow and maintain strict adherence to all environmental and safety regulations governing sewage handling. Interested parties must submit their responses by November 4, 2026, under NAICS code 238910.

City Of West Des Moines

POSTED

DEADLINE

Automated Bypass Pumping ServicesThis subcontract for Automated Bypass Pumping Services supports prime contractors on stormwater projects for the City of Hollywood Department of Public Utilities in Florida. The scope of work involves the installation and operation of MWI hydraulic pumps and temporary discharge piping routed over seawalls, which includes the construction of security fencing and temporary concrete equipment pads. The contractor is responsible for delivering a fully operational bypass system capable of handling 20,000 GPM and must validate the operational stability of the system for one week before any demolition begins. Interested parties must respond by November 25, 2026, under NAICS code 238910.

POSTED

DEADLINE

Site Preparation & EarthworkThis subcontract for Site Preparation and Earthwork involves preparing six-acre lots for vertical construction on development projects for the City of Santa Fe, Texas. The scope of work includes clearing, grubbing, grading, and excavation conducted in accordance with geotechnical reports to deliver fully graded and compacted building pads for prime contractors. The opportunity was posted on October 20, 2026, with a response deadline of November 19, 2026. Classified under NAICS code 238910, this project focuses on essential land development and earthmoving services to facilitate subsequent construction phases within the city.

POSTED

DEADLINE

ABS-Certified Commercial Diving & Hull InspectionThis subcontract involves providing ABS-Certified Commercial Diving and Hull Inspection services for prime contractors supporting US Navy USNS SACAGAWEA projects in Guam. The primary scope of work is the execution of Underwater Inspection in Lieu of Dry-docking, which includes visual and technical assessments of propellers, anodes, bilge keels, and hull shell openings. These inspections are documented through underwater photography and videography, supplemented by non-destructive testing and bearing clearance measurements to produce detailed condition reports. To qualify for this engagement, the service provider must hold ABS recognized External Specialist certification and possess SECNAV 5512/1 access. The project is managed under the Department of Defense via Mschq Norfolk and falls under NAICS code 238910. Interested parties must adhere to the specified response deadline of October 26, 2026.

Mschq Norfolk

POSTED

about 22 hours ago

DEADLINE

in 5 days

General Info

Agency

General Services Administration → GSA Fas Aas Region 4

NAICS

238910 - Site Preparation Contractors

Place of Performance

Set-Aside

NONE

Documents

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Timeline

PhaseClosed

PostedApr 14

Sources Sought

Response DeadlineApr 22

Deadline has passed

Submission Closed

04/22/2022, 08:00:00 PM UTC

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Organization & Contact Information

AgencyGeneral Services Administration → GSA Fas Aas Region 4

Contacts1 person available

OfficeATLANTA, GA, 30308, USA

Organization / AgencyGeneral Services Administration → GSA Fas Aas Region 4

Office AddressATLANTA, GA, 30308, USA

Contacts

Sonia Hammons

contact@example.gov

+1 (555) 000-0000

Full Description

The purpose of this Request for Information (RFI) is for Market Research purposes to identify, characterize the underground, non-coal mines in the United States that meet the Governments requirements. The mine(s) must support training events that may include include specialized, niche, Functional Defeat training at a facility that affords various Subterranean (SbT) Environments. The following minimum requirements must be met: Underground facility (UGF) with mega-city infrastructure, schoolhouse training and conference hosting capability; a minimum of 550,000 Square Feet (SF) of lighted; clean underground test and operational space; SbT space that affords extended autonomous vehicle/device development, testing, demonstration, and supports VIP events; loading dock and warehouse space for logistics support and storage; Specialized Entry; Full scale and quarter scale energetic testing; >5M SF of roadways that can be configured to support realistic complex training and exercises; facility must have electric, plumbing and sewage available throughout. Able to support Unconventional Methods of Entry and Full Dimension Defeat Equipment, Training and Support personnel and equipment support client Home Station Training and Proof of Concept/Validation at CTCs. Facility should support all domain Hard Target, Functional Defeat and SbT requirements. This RFI is NOT a solicitation for procurement or other acquisition proposals, proposal abstracts, or quotations. The Government does not intend to award a contract on the basis of this RFI or to otherwise pay for the information solicited

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