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This Government Contract opportunity from Department Of The Interior was posted on June 14, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Trenching, Excavation, and Site Restoration

Closed
Federal

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
SLED
IFB No. 132406 Fence Repair and Replacement, El Centro Armory
Solicitation # 132406
The California Military Department has issued Invitation for Bid No. 132406 for the repair and replacement of a vehicle-collision-damaged entry control fence at the El Centro Armory in El Centro, California. The project requires the contractor to remove damaged concrete footings, chain-link fabric, posts, and hardware, and install matching replacement components that mirror the existing system's height, material, gauge, and security features. All work must be completed within 180 calendar days, with physical construction beginning within 14 days of the Notice to Proceed. The award will be granted to the lowest responsive responsible bidder, with a bid verification meeting potentially required to confirm pricing and scope understanding. Eligible bidders must possess a valid California C-13 Fencing Contractor license and adhere to State General Prevailing Wage Rates, OSHA requirements, and the California Building Code. Bonding is required based on contract value: bid bonds for amounts exceeding 24,999.99 dollars, performance bonds for amounts over 9,999.99 dollars if progress payments are made, and payment bonds for public works expenditures exceeding 24,999.99 dollars. Bids must be submitted as a single PDF via email to PWC@cmd.ca.gov by October 8, 2026, at 2:00 PM, with the subject line containing the IFB number, project title, and business name. Key deliverables include material submittals and a project schedule due five days after the Notice to Proceed, and final project closeout documents upon completion.
California Military Department

POSTED

about 21 hours ago

DEADLINE

in 26 days
NAICS: 238990
New
SLED
GARDEN FENCING INSTALLATION
Solicitation # Q27000396
The Hawaii Department of Health is seeking a contractor for the purchase and installation of approximately 1,700 feet of pig and hog proof fencing to enclose a garden area at the Hawaii State Hospital in Kaneohe, Hawaii. The project requires the installation of seven-foot galvanized T-posts, double-dipped galvanized 1348 hog fence fabric, and specific boss and gate posts set in concrete. The scope includes a 12-foot total gate opening consisting of two six-foot wide gates made of galvanized Schedule 40 pipe and wire mesh. Performance is scheduled from October 1, 2026, through January 30, 2027, with a maximum work duration of ten business days. Work must be performed between 7:30 am and 3:00 pm, Monday through Friday. Award will be granted to the lowest responsible and responsive offeror. Mandatory requirements for bidders include attendance at a site walkthrough on September 15, 2026, registration to do business in the State of Hawaii, and the submission of a Certificate of Vendor Compliance via HIePRO. Contractors must maintain general liability insurance of at least 1 million dollars per occurrence and 2 million dollars aggregate, as well as 1 million dollars in automobile insurance. Required submittals include Offer Form OF-1 and a liability license. Payment is contingent upon the submission of original invoices and the procurement of tax clearance certificates from the State of Hawaii and the Internal Revenue Service.
Department of Health

POSTED

about 21 hours ago

DEADLINE

in 13 days

AI Contract Overview

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The contract involves comprehensive excavation work for gas line trenching, including shoring, spoil removal, backfilling, and compaction, as well as site restoration that may entail asphalt, concrete, or landscaping as required. All activities must adhere to New York City Department of Transportation and utility safety regulations to ensure compliance and safety throughout the project. This subcontract opportunity is set aside exclusively for small businesses under the Total Small Business Set-Aside program in accordance with FAR 19.5. The project is titled "Trenching, Excavation, and Site Restoration" and is being offered by the Department of the Interior through the Ner Services Mabo office. The solicitation was posted on June 14, 2026, with a response deadline of June 29, 2026, at 4:00 PM. The contract falls under NAICS code 238990, indicating specialty trade contractors. While specific location details are not disclosed, the contract emphasizes strict regulatory compliance and quality in excavation and restoration services.

General Info

Excavation, trenching, backfilling, site restoration for gas lines, small business set-aside, NYC regulations.

Agency

Department Of The Interior → Ner Services Mabo (43000)View Agency

NAICS

238990 - All Other Specialty Trade ContractorsView NAICS

Place of Performance

MA

Set-Aside

SBA

Documents

This scope was carved out of 140P4526R0026.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Z--GASLINE AND METER REPLACEMENT - MASI

AI Contract Breakdown

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Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of The Interior → Ner Services Mabo (43000)
ContactsNo contacts available
OfficeN/A
Organization / Agency
Department Of The Interior → Ner Services Mabo (43000)
View Agency Profile
Office AddressN/A
ContactsNo contact information available

Full Description

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Excavation for gas line trenching, shoring, spoil removal, backfilling, compaction, and site restoration including asphalt, concrete, or landscaping as needed. Must comply with NYC DOT and utility safety regulations.

More opportunities from Department Of The Interior → Ner Services Mabo (43000)

Same awarding agency

NAICS: 237110
New
Federal
Y--MINUTE MAN NHP - DOMESTIC WATER IMPROVEMENTS
Solicitation # 140P4326R0039
The National Park Service is soliciting proposals for domestic water improvements at Minute Man National Historical Park in Concord, Massachusetts. This total small business set-aside construction project involves installing a new domestic water line at the Inferrera House and drilling a new well at the Rego House. The scope of work includes decommissioning existing wells, trenching and installing HDPE waterlines and electrical service, tying into municipal water service, installing meter pits and pressure tanks, pump testing, water sampling, and site restoration. All work must adhere to National Primary Drinking Water Regulations and be performed by a MassDEP Certified Well Driller. The contract is a fixed-price construction effort with a period of performance from December 30, 2026, to August 28, 2027, allowing 240 calendar days for completion. Award will be based on the Lowest Price Technically Acceptable process, evaluating offerors on project experience, MassDEP certifications, and past performance. Required submissions include a bid bond (SF 24), a detailed price schedule, and evidence of at least three relevant projects completed within the last five years, including MassDEP Well Completion Reports for the Lincoln and Concord areas. Administrative requirements include electronic invoicing via the Invoice Processing Platform and compliance with Davis-Bacon Act prevailing wage rates. Contractors must maintain active registration in the System for Award Management and provide performance and payment bonds. Proposals must be submitted via email to Contracting Officer Jason Albright by September 16, 2026, at 10:00 am ET.
Water and Sewer Line and Related Structures Construction

POSTED

1 day ago

DEADLINE

in 4 days
View Details
NAICS: 561621
New
Federal
H--SALEM NHP - FIRE ALARM/SPRINKLER INSP, TEST, MAINT
Solicitation # 140P4326Q0064
The Department of the Interior, National Park Service, is seeking competitive quotes for a small business set-aside contract under NAICS code 561621 to provide fire alarm detection and suppression system inspections, preventive maintenance, and repairs. The services will be performed at Salem Maritime National Historic Park, including the Friendship of Salem replica ship, and the Saugus Iron Works National Historic Site. The overall period of performance runs from October 1, 2026, to September 30, 2029, consisting of a base year and two option years. The scope of work includes regularly scheduled annual inspections and testing in accordance with NFPA 72, NFPA 13, and other applicable fire and life safety codes, as well as unscheduled time and materials repairs. Specific requirements include the annual replacement of batteries across multiple locations and the maintenance of specialized Kidde marine FM-200 and saline suppression systems. Award will be granted to the lowest-priced responsible offeror, with evaluation factors including certifications, project experience, schedule, and past performance. Qualified offerors must employ a NICET level III or IV project supervisor and inspectors holding a Massachusetts Department of Fire Services Certificate of Competency. Technical requirements include documenting at least two successfully completed similar contracts within Massachusetts and providing three narrative examples of past performance. Pricing is structured via a bid schedule covering annual maintenance, fire suppression services, AES radio monitoring, and unscheduled repairs. All payment requests must be processed electronically through the Invoice Processing Platform.
Security Systems Services (except Locksmiths)

POSTED

2 days ago

DEADLINE

in 2 days
View Details
NAICS: 561730
New
Federal
F--ORCHARD SPRAYING AT HOPEWELL FURNACE NATIONAL HIST
Solicitation # 140P4226Q0058
Solicitation 140P4226Q0058 is a request for firm-fixed-price orchard spraying services at the Hopewell Furnace National Historic Site in Elverson, Pennsylvania. The contract is a total small business set-aside under NAICS code 561730, with a total period of performance from September 28, 2026, to September 27, 2031, consisting of a base period and four subsequent option periods. The scope of work includes site preparation through debris removal and a four-stage spraying schedule using miscible oil, kocide, agrimycin, and mancozeb to treat cedar apple rust, fire blight, and leaf blight. All spraying operations must occur between 5:00 am and 9:00 am. The contractor is responsible for providing all equipment, manpower, and materials, and must ensure visitor safety using fencing, signage, and flagging personnel. The government will award the contract using the Lowest Price Technically Acceptable process. To be considered technically acceptable, offerors must provide a technical approach document, a current Pennsylvania Pesticide Applicator License, and evidence of at least three relevant projects completed within the last five years with satisfactory past performance ratings. Additionally, offerors must maintain active SAM registration and provide specific certifications, including biobased and tax representations. Proposals must be submitted as two separate electronic files—one for technical capability and compliance and one for pricing—by September 21, 2026. Invoicing is managed through the Department of Treasury's Invoice Processing Platform, and the contractor must adhere to strict professional dress codes and vehicle identification requirements.
Landscaping Services

POSTED

3 days ago

DEADLINE

in 9 days
View Details
NAICS: 236220
New
Federal
Z--GETT RENO INTERIOR LIGHTING FLOORING DWH
Solicitation # 140P4226R0030
Solicitation 140P4226R0030 is a firm-fixed-price contract set aside for small businesses under NAICS code 236220, issued by the National Park Service. The project involves the renovation of interior lighting and flooring at the David Wills House within the Gettysburg National Military Park in Pennsylvania. The scope of work includes the removal and replacement of the existing lighting-control system with a new LED-compatible, scene-based dimming system, as well as the installation, repair, sanding, and refinishing of wood floors. The period of performance is scheduled from August 1, 2026, to January 18, 2027, with a requirement to begin work within 10 calendar days and complete all tasks within 105 calendar days of the award. The government will award the contract using the Lowest Price Technically Acceptable process, evaluating offerors on technical capability and contractor responsibility. Key requirements include a job site superintendent with at least five years of experience in historic or public building renovations and the submission of a limitations on subcontracting compliance worksheet. Contractors must adhere to Davis-Bacon prevailing wage rates as per determination PA20260073 and provide performance and payment bonds. Final acceptance is contingent upon a site inspection by the COR and the correction of any identified deficiencies within 30 to 90 days. Proposals must be submitted via email to the contracting officer, Wendy DeLeon, and include a technical approach and a separate price proposal.
Commercial and Institutional Building Construction

POSTED

3 days ago

DEADLINE

in 9 days
View Details
NAICS: 238990
New
Federal
99--COLONIAL NHP - REPLACE ENTRANCE SIGNS
Solicitation # 140P4326R0033
Solicitation 140P4326R0033 is a firm-fixed-price construction requirement issued by the National Park Service to replace parkway identification signs and entry columns at Colonial National Historical Park in Yorktown, Virginia. This project is set aside 100% for Service-Disabled Veteran-Owned Small Businesses (SDVOSB) under NAICS code 238990. The scope of work includes providing all labor, materials, and professional services necessary for fabrication and installation, adhering to specific quality standards for aluminum alloy sheets and weathering steel. The performance period is scheduled from October 1, 2026, to September 30, 2027, with a requirement that the entire project be completed within 365 calendar days of the Notice to Proceed. The government will award the contract using the Lowest Price Technically Acceptable (LPTA) process, evaluating proposals based on technical approach, schedule realism, and past performance. Key requirements include the submission of an Accident Prevention Plan before any progress payments are made and strict adherence to Davis-Bacon wage determinations for Virginia highway construction. Contractors must provide a bid guarantee of 20 percent of the bid price or 3 million dollars, whichever is less. Proposals must be submitted electronically in two separate volumes by September 14, 2026, and all invoicing must be processed through the Treasury's Invoice Processing Platform.
All Other Specialty Trade Contractors

POSTED

3 days ago

DEADLINE

in 2 days
View Details
NAICS: 238290
New
Federal
H--ELEVATOR INSPECTIONS AT FORT NECESSITY NATIONAL BA
Solicitation # 140P4226Q0050
Solicitation 140P4226Q0050 is a request for firm fixed-price quotes to provide maintenance, repair, and inspection services for two hydraulic passenger elevators located at Fort Necessity National Battlefield and Friendship Hill National Historic Site in Farmington, Pennsylvania. Issued by the Department of the Interior's National Park Service, the contract is a total small business set-aside under NAICS code 238290. The period of performance runs from September 28, 2026, to September 27, 2031, and includes a base requirement with multiple option periods for monthly and annual inspections. Key deliverables include regular monthly servicing, the scheduling and payment of Pennsylvania state annual certificate inspections, and the submission of follow-up reports to the contracting officer within seven calendar days of completion. The government will award the contract using the Lowest Price Technically Acceptable process, evaluating offerors based on technical capability, contractor compliance, and price. Technical acceptability requires a detailed approach document and valid certifications under NAESA and ASME Q.E.I. standards. Contractors must be registered in the System for Award Management and provide biobased certifications and past performance documentation. All invoices must be processed electronically through the Department of Treasury's Invoice Processing Platform. Additionally, the contractor is responsible for maintaining all necessary insurance and ensuring that any vehicles used comply with Pennsylvania Department of Transportation and National Park Service regulations.
Other Building Equipment Contractors

POSTED

3 days ago

DEADLINE

in 9 days
View Details
NAICS: 488210
New
Federal
J--STEA - K2 PYLE MAINTENANCE
Solicitation # 140P4526Q0042
Solicitation 140P4526Q0042 is a small business set-aside request for proposals to provide maintenance and repair services for at least two Pyle National K2 steam turbine generators at the Steamtown National Historic Site in Scranton, Pennsylvania. The contractor is responsible for providing all labor, materials, tools, and supervision to restore the generators to their original operating condition. The scope of work includes disassembly, cleaning, inspection, component repair or replacement, balancing rotating assemblies at maximum operating RPM, and final operational testing. Additionally, the contractor must perform asbestos and lead-based paint abatement in compliance with all applicable federal, state, and local regulations. The performance period is 180 days, with a final delivery date of February 28, 2027. Award will be made under FAR Part 13 to the offeror providing the best value based on the lowest evaluated price among those deemed technically acceptable. Technical acceptability is determined by a pass/fail evaluation of the contractor's technical approach and past performance on projects of similar size and complexity. All personnel must obtain HSPD-12 security clearances, and the contractor must provide a one-year warranty on all materials and workmanship. The project adheres to various industry standards, including NFPA, NEC, and FRA, and requires compliance with the Buy American Act. Offerors must be registered in the System for Award Management under NAICS code 488210.
Support Activities for Rail Transportation

POSTED

3 days ago

DEADLINE

in 2 days
View Details

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