This Solicitation opportunity from Mississippi was posted on June 12, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Separate and sealed bids or electronic bids for the construction of 2026 MULTIMODAL RAILROAD IMPROVEMENTS, will be received by the MS-AL RAIL AUTHORITY, until 10:00 A.M., LOCAL TIME, ON MONDAY, THE 22ND DAY OF JUNE, 2026 and then publicly opened and re

Closed

19-20260505085318 MARAState & Local

Submission Closed06/22/2026, 06:00:00 PM UTC

Contract Overview

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

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NAICS: 237990

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Anthony J. Prieto Water Well Drilling, Inc.

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DEADLINE

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Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin-0

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DEADLINE

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Hydro Resources - Mid Continent, Inc.

POSTED

DEADLINE

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Solicitation # construction-recharge-master-plan-update-rmpu-basin-improvements-project-montclair-basin

Empire Equipment Service, Inc. is soliciting quotes for the Construction of The Recharge Master Plan Update Basin Improvements Project, specifically focusing on the Montclair Basins 2 and 3 Diversion Improvements at the San Antonio Creek Channel in Montclair, California. This project is being conducted for the Inland Empire Utilities Agency and falls under NAICS code 237990. The opportunity is specifically seeking certified DBE and DVBE subcontractors and suppliers, with set-asides available for various small business categories including Veteran Owned, Service-Disabled Veteran Owned, Women-Owned, and HUBZone Small Businesses. Interested parties must submit their responses by November 5, 2026. Primary inquiries should be directed to Gio Marquez via the provided estimating email or phone contact.

Empire Equipment Service, Inc.

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DEADLINE

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Solicitation # site-compliance-improvements-patton-landing

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DEADLINE

ADVANCE NOTICE: Rail Modernization Program

Solicitation # WMATA-0000010871

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DEADLINE

FY 2027 Ditch Re-establishment (DRE) Work Order Contract #1

Solicitation # CB-2026-0070

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POSTED

DEADLINE

Pipeline Excavation and Backfilling ServicesThis subcontract for Pipeline Excavation and Backfilling Services, issued by Pakistan Refinery Limited, involves providing specialized excavation and backfilling support for prime contractors on KWSC pipeline projects in Pakistan. The scope of work includes excavating through various materials such as soil, rock, concrete, and roads, as well as managing dewatering processes. The contractor is responsible for delivering a fully excavated pipeline trench and ensuring the final surface is leveled and compacted. Technical requirements specify that backfilling must be executed in layers no deeper than 6 inches and compacted to 95% ASHTO dry density using plate compactors and rollers. Interested parties must submit their responses by November 4, 2026, in accordance with the solicitation posted on October 23, 2026.

Pakistan Refinery Limited

POSTED

DEADLINE

Dam Remediation & Heavy Civil ConstructionThis subcontract for Dam Remediation and Heavy Civil Construction involves performing primary structural remediation for prime contractors on Bureau of Indian Affairs dam projects. The scope of work focuses on ensuring dam stability through specialized services, including structural concrete placement, dam wall repair, and grouting. The ultimate goal of the engagement is to deliver a fully remediated and stabilized dam structure. Qualified candidates must possess significant experience in heavy civil engineering and the management of large-scale water infrastructure projects. This opportunity falls under NAICS code 237990 and is associated with the Department of the Interior. The solicitation was posted on October 23, 2026, with a response deadline of November 2, 2026.

Bureau Of Indian Affairs

POSTED

DEADLINE

LAKE PONTCHARTRAIN & VICINITY (LPV), FORESHORE RISK REDUCTION REPAIRS, REACH-1, 2, 3, & 4 Jefferson Parish, Louisiana (ED 24-006)

Solicitation # W912P826BA009

The U.S. Army Corps of Engineers New Orleans District is soliciting bids for the Lake Pontchartrain and Vicinity Foreshore Risk Reduction Repairs project in Jefferson Parish, Louisiana. This unrestricted, firm-fixed-price construction contract, identified by solicitation number W912P826BA009 and NAICS code 237990, has an estimated magnitude of construction between $25,000,000 and $100,000,000. The scope of work covers Reaches 1, 2, 3, and 4 and includes construction access, demolition, clearing and grubbing, excavation, placing embankment, geotextile, and stone, as well as turf establishment and maintenance. Following several amendments, the final bid submission deadline is Thursday, October 29, 2026, at 10:00 a.m., with the bid opening scheduled for 11:00 a.m. The project requires adherence to EM 385-1-1 safety standards and involves a multi-stage inspection process including contractor quality control and government pre-final and final acceptance inspections. Key contractual terms include liquidated damages of $4,295.00 per calendar day of delay and compliance with the Davis-Bacon Act, including specific minimum wage and paid sick leave requirements. Bids must be submitted electronically to the designated contracting personnel and include all required representations and certifications.

W07V Endist New Orleans

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Sources Sought:Neopit Dam Remediation Construction

Solicitation # DOIASAM270004

The Bureau of Indian Affairs, under the Department of the Interior, has issued Sources Sought Notice DOIASAM270004 to conduct market research for the remediation of the Neopit Dam on the Menominee Indian Reservation in Wisconsin. The project is driven by the dam's high-hazard potential classification and structural deficiencies, including seepage issues and inadequate slope protection. The anticipated scope of work involves the construction of reinforced concrete structures, including an off-site spillway with outlet works, a stilling basin, hydropower bays, and two separate embankments to tie the structures into the existing ground. The estimated period of performance is from August 1, 2027, through December 31, 2029, spanning approximately 883 days. This is not a formal solicitation, and the government does not intend to award a contract based on the responses. The notice aims to determine the availability of Indian Small Businesses Economic Enterprise, Indian Economic Enterprises, or other small businesses under NAICS code 237990. If a contract is eventually awarded, it is expected to be a firm fixed-price agreement with progress payments issued upon government acceptance of schedule items. Interested parties must submit a capability statement not exceeding 10 pages to Thomas Tortorella and Abri-Gayle Sterlacci by November 2, 2026, detailing their organizational experience, management capability, and certified small business status.

Bureau Of Indian Affairs

POSTED

DEADLINE

Sediment Excavation & Channel RestorationThis subcontract for Sediment Excavation and Channel Restoration involves working with prime contractors on projects for the Lake County Watershed Protection District in Lakeport, California. The primary scope of work includes the removal of gravel and sediment, averaging one foot in depth, to lower channel beds and enhance fish passage. The selected contractor will utilize excavators or dredging equipment and must coordinate closely with temporary water diversion systems while strictly adhering to environmental permit avoidance measures to deliver a fully restored channel bed. The opportunity is categorized under NAICS code 237990 and was posted on October 23, 2026. Interested parties must submit their responses by the deadline of October 31, 2026.

Lake County Watershed Protection District

POSTED

about 18 hours ago

DEADLINE

in 7 days

AI Contract Overview

The Mississippi-Alabama Rail Authority is soliciting separate and sealed or electronic bids for the construction of multimodal railroad improvements scheduled for 2026. Bids must be submitted by 10:00 A.M. local time on Monday, June 22, 2026, after which they will be publicly opened. The project is aimed at enhancing transportation infrastructure within Mississippi, reflecting a commitment to improving railroad connectivity and multimodal transit options in the region. This solicitation is managed by the Mississippi Public Transportation Assistance Program (MPTAP) and falls under the State and Local Government (SLED) organizational category. Interested contractors are required to adhere to the specified deadline for bid submission to be considered. The solicitation was officially posted on June 12, 2026, and represents a significant opportunity for firms specializing in railroad construction and infrastructure improvements. While specific details regarding set-asides or NAICS codes are not provided, the primary place of performance is within Mississippi. All relevant bid documents and additional information can be accessed through the Mississippi Department of Finance and Administration’s contract bid search portal.

General Info

Mississippi-Alabama Rail Authority seeks bids for 2026 multimodal railroad construction improvements, deadline June 22.

Agency

Mississippi → MPTAP

NAICS

237990 - Other Heavy and Civil Engineering Construction

Place of Performance

MS, USA

Set-Aside

NONE

Documents

Advertisement for Bids - 2026 Multimodal Railroad Improvements

advertisement-for-bids

High

Bid Form for 2026 Multimodal Railroad Improvements - RFx 3170035967

rfb

High

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedJun 12

Solicitation

Response DeadlineJun 22

Deadline has passed

Submission Closed

06/22/2026, 06:00:00 PM UTC

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Organization & Contact Information

AgencyMississippi → MPTAP

ContactsNo contacts available

OfficeN/A

Organization / AgencyMississippi → MPTAP

Office AddressN/A

ContactsNo contact information available

Full Description

Separate and sealed bids or electronic bids for the construction of 2026 MULTIMODAL RAILROAD IMPROVEMENTS, will be received by the MS-AL RAIL AUTHORITY, until 10:00 A.M., LOCAL TIME, ON MONDAY, THE 22ND DAY OF JUNE, 2026 and then publicly opened and re