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

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Excavation and Site Grading

Closed

State & Local

Submission Closed07/28/2026, 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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AIRFIELD 2028 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract targets comprehensive upgrades to the airfield infrastructure at the Port of Seattle, focusing on modernizing lighting systems by replacing circuits with low megger readings and installing energy-efficient LED fixtures and signage throughout the airfield. Parallel efforts will address deteriorating pavement and critical utilities to ensure operational safety and longevity. Wildlife hazard management is a key component, involving the removal of turf edge dams along runways, taxiways, and access roads, installation of anti-perching devices on airfield signs, and mitigation of ponding through regrading and new storm drainage systems to reduce bird activity and water accumulation. Additionally, failing flush fire hydrant access hatches will be replaced to improve emergency response access and compliance with safety standards. The project is forecasted under NAICS code 237990 and is managed by the Aviation Project Management Group, with Yanet Maldonado listed as the primary point of contact for inquiries.

Aviation Project Management Group

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AIRFIELD 2029 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a broad range of airfield infrastructure improvements at the Port of Seattle, focusing on modernization and safety enhancements across multiple systems. Key components include replacing airfield lighting circuits with low megger readings with new LED fixtures and signs to improve reliability and energy efficiency, replacing deteriorating pavement and critical utilities to maintain operational integrity, and implementing comprehensive wildlife hazard management measures such as removing turf edge dams, installing anti-perching devices on signs, and regrading areas with new storm drainage to eliminate ponding and reduce bird attractants. Additionally, failing flush fire hydrant access hatches will be replaced to ensure rapid and unobstructed access for emergency response. The project is part of the AIRFIELD 2029 ALL PROJECTS initiative, classified under NAICS code 237990 for other heavy and civil engineering construction, and is managed by the Aviation Project Management Group under the Port of Seattle. Solicitations are open with a posted date of July 31, 2026, and inquiries should be directed to Yanet Maldonado, the primary point of contact. The work is critical to maintaining airfield safety, regulatory compliance, and long-term operational readiness, with all efforts centered on upgrading aging infrastructure to meet current aviation standards.

Aviation Project Management Group

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AIRFIELD 2030 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a broad range of airfield infrastructure upgrades at the Port of Seattle, focusing on enhancing safety, efficiency, and compliance. Key components include replacing aging airfield lighting circuits with low megger readings with modern LED fixtures and signs to improve visibility and reduce maintenance costs. Concurrently, failing pavement sections and critical utilities will be removed and replaced to ensure structural integrity and operational reliability. Wildlife hazard mitigation measures involve removing turf edge dams along runways, taxiways, and access roads, installing anti-perching devices on signs to deter birds, and addressing ponding issues through regrading and new storm drainage infrastructure. Additionally, deteriorating flush fire hydrant access hatches will be replaced to ensure rapid access for emergency response teams. The project is categorized under NAICS code 237990 and falls under the Aviation Project Management Group, with the Port of Seattle as the overseeing agency. The solicitation is posted as a forecast with no set-aside classification, indicating it is open to all eligible contractors. Primary point of contact for inquiries is Yanet Maldonado, reachable via email or phone, and additional details can be accessed through the provided portal link. The project is anticipated to begin after the posted date in July 2026, with all work taking place at the airport facility.

Aviation Project Management Group

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Jack Block Park Pier ReplacementThe Northwest Seaport Alliance, acting through the Port of Seattle, is forecasting a project to demolish the existing end-of-life pier at Jack Block Park and construct a new pier in its place, along with associated repairs to the pier plaza. This effort aims to modernize aging infrastructure to ensure safety, functionality, and long-term durability for public use and maritime operations. The North American Industry Classification System code 237990 indicates the work falls under other heavy and civil engineering construction, encompassing the full scope of demolition, new construction, and site improvements. The primary point of contact for inquiries is Yanet Maldonado, with Valerie Huffman serving as the project manager, both reachable through the Port of Seattle's official channels. The forecast notice was posted on July 31, 2026, signaling an upcoming procurement process that will solicit qualified contractors to deliver the project at the designated site in Jack Block Park.

Northwest Seaport Alliance (NWSA)

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2027 Airfield Project - Contract 1The Port of Seattle’s Aviation Project Management Group is forecasting a comprehensive airfield modernization initiative under Contract 1 for 2027, focused on upgrading critical infrastructure to enhance safety, efficiency, and compliance. The project encompasses replacing aging airfield lighting circuits with low megger readings with new LED fixtures and signage, improving visibility and reducing maintenance loads. Simultaneously, failing pavement sections and essential utilities throughout the airfield will be reconstructed to ensure structural integrity and operational reliability. Wildlife hazard mitigation is a major component, involving the removal of turf edge dams along runways, taxiways, and access roads, installation of anti-perching devices on airfield signs to deter birds, and the regrading of low-lying areas coupled with new storm drainage systems to eliminate ponding that attracts wildlife. Additionally, degraded flush fire hydrant access hatches will be replaced to ensure rapid and unobstructed access for emergency response crews. The project falls under NAICS code 237990 and is managed by the Port of Seattle, with Jay Kim as the primary point of contact and Mengqi Wu serving as the project manager. The solicitation is publicly available through the Port’s portal, though no set-aside type has been specified.

Aviation Project Management Group

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2027 Airfield Project - Contract 2The contract involves comprehensive upgrades to the airfield infrastructure at the Port of Seattle, focusing on critical safety and operational enhancements. Key components include replacing airfield lighting circuits with low megger readings and installing new LED lighting fixtures and signs to improve visibility and energy efficiency. Aging pavement and essential utilities will be replaced to ensure structural integrity and reliable service. Wildlife hazard mitigation efforts will remove turf edge dams along runways and taxiways, install anti-perching devices on airfield signs to deter birds, and address ponding issues through regrading and the installation of new storm drainage systems. Additionally, failing flush fire hydrant access hatches will be replaced to ensure unimpeded access for emergency response. The work is scheduled under the 2027 Airfield Project – Contract 2, managed by the Aviation Project Management Group, with primary contact details provided for Moraa Omwega and Project Manager David Neds.

Aviation Project Management Group

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T18 Lift Station ReplacementThe Port of Seattle through its Waterfront Project Management division is preparing to replace the entire lift station located at the north lunchroom in Terminal 18. This project is classified under NAICS code 237990, indicating it relates to other heavy and civil engineering construction activities, specifically targeting the removal and installation of a fully functional wastewater lift system. The solicitation was posted on July 31, 2026, and is currently listed as a forecast, meaning it is an early indication of procurement intent without an open bid at this time. The work will require complete replacement of the existing infrastructure to ensure continued operational reliability and compliance with safety and environmental standards. Primary contact for inquiries is Angela Peterson, reachable via phone or email, with Crystal Cuellar serving as the project manager overseeing execution. The place of performance is confirmed as Terminal 18, though specific address details are not provided in the data.

Waterfront Project Management

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Həʔapus Park Redevelopment - ConstructionThe Həʔapus Park Redevelopment project, managed by the Port of Seattle under Waterfront Project Management, will deliver a comprehensive upgrade to park infrastructure including new restrooms, enhanced pathways and lighting, a boot washing station, dog-friendly amenities, wayfinding and interpretive signage, and a hand-carrying boat launch. Work will be carefully phased to comply with environmental permitting requirements, particularly for in-water construction activities, and will be timed to avoid disruption to tribal fisheries. The project is targeted for substantial completion by the second quarter of 2028. Primary contact for inquiries is Angela Peterson, with Julie Yun serving as Project Manager, and further details can be accessed through the Port’s official solicitation portal.

Waterfront Project Management

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45th Ave SW Culvert Replacement and Habitat Restoration

Solicitation # 45th-ave-sw-culvert-replacement-habitat-restoration

The City of Seattle is soliciting bids for the 45th Ave SW Culvert Replacement and Habitat Restoration project, identified by bid/contract number 2025-017, located in King County, Washington. This project involves the removal and replacement of an existing culvert beneath 45th Avenue SW, along with the restoration of adjacent natural habitats to improve stormwater drainage and support native ecosystems. The solicitation is open to minority-owned and women-owned businesses, with preferences extended to firms certified by the National Minority Supplier Development Council and the Women’s Business Enterprise National Council. The work falls under NAICS code 237990, encompassing other heavy and civil engineering construction, and is administered by Shimmick Construction Company, Inc, which also serves as the point of contact for inquiries. Responses are due by August 12, 2026, and the project is expected to enhance infrastructure resilience while advancing environmental goals in a densely populated urban area of Seattle.

Shimmick Construction Company, Inc

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Aerial Structures Rehab

Solicitation # aerial-structures-rehab

The contract is for the rehabilitation of aerial structures under solicitation number aerial-structures-rehab, issued by the Washington Metropolitan Area Transit Authority and awarded to Posillico Civil, Inc. The work will take place in Washington DC and is classified under NAICS code 237990 for other heavy and civil engineering construction. This solicitation is set aside exclusively for small businesses and small disadvantaged businesses, ensuring eligibility is limited to firms meeting SBA size and ownership standards. The proposal response deadline is August 19, 2026, with the solicitation posted on August 4, 2026. Primary point of contact for inquiries is Robyn Alma, reachable via email at ralma@posillicoinc.com or phone at 516-458-2091. All interested parties must submit responses through the designated opportunity portal on sba.gov.

Posillico Civil, Inc.

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Request for Subcontractor Qualifications for Standard Bid Package -DOT Albia MG & Salt Structure

Solicitation # DASIowa-645-RFQ-2980-2027

Woodruff Construction is seeking qualified subcontractors to respond to Request for Subcontractor Prequalification DASIowa-645-RFQ-2980-2027 for the DOT Albia MG & Salt Structure project. Interested parties must submit all responses directly to Woodruff Construction using the instructions provided in the Buyer Attachments section of the RFQ document; responses must not be submitted through IMPACS under any circumstances. The solicitation was posted on August 3, 2026, with a strict response deadline of August 17, 2026, at 10:00 PM Central Time. This is a state-level procurement initiated by the Iowa Department of Transportation and is not subject to set-aside classifications. All inquiries and correspondence should be directed to Teri Schulz at teri.schulz@iowadot.us, and additional details regarding submission requirements and evaluation criteria are available through the provided UI link.

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26014 Site Improv CPS

Solicitation # PE-55386-NONST-2027-000000010

The contract under the title 26014 Site Improv CPS involves comprehensive site improvements at Cook Primary School in Georgia to create an additional vehicle staging area. Work includes site demolition, grading, installation of concrete curbs and sidewalks, asphalt paving with base preparation, seal coating, striping, and full landscaping. These tasks are intended to enhance campus infrastructure to accommodate increased vehicle traffic and improve operational efficiency. The project is solicited under number PE-55386-NONST-2027-000000010, posted on August 3, 2026, with proposals due by September 4, 2026. The contracting agency is the Cook County Board of Education, operating under the Georgia state education system, and all work must be performed on-site at Cook Primary School. Joy Folsom serves as the primary point of contact, reachable by phone or email for inquiries regarding the solicitation process or project requirements.

Cook County Board of Education

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about 15 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The contract titled Excavation and Site Grading pertains to earthwork services including excavation, trenching, backfilling, and grading necessary for foundation and utility installations. It is issued as a subcontract under NAICS code 237990 by the Mississippi agency MPTAP, with a solicitation posted on July 14, 2026, and responses due by July 28, 2026. Work is to be performed in Mississippi, though specific city or zip details are not provided. The contract does not specify a set-aside classification, and no point of contact information is listed. Interested parties may access additional details through the provided link to the Mississippi Department of Finance and Administration’s contract bid search portal.