This Government Contract opportunity from Virginia was posted on November 7, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Water Main Excavation and Trenching

Closed

State & Local

Submission Closed12/09/2025, 12:00:00 AM UTC

Contract Overview

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

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NAICS: 237990

New

SLED

Site Grading and EarthworkThe contract entails excavation, grading, and soil compaction work necessary to prepare building pads and support infrastructure, with performance focused in Arlington, Tennessee, at the zip code 38002. It is designated as a subcontract under NAICS code 237990, which covers other heavy and civil engineering construction, and is managed by the Tennessee Department of General Services under the agency name Tennessee. The solicitation was posted on July 10, 2026, with a deadline for responses set for August 20, 2026, at 7:00 PM. The work scope requires precise earthmoving and compaction to meet engineering standards for site readiness ahead of construction, and bidders must comply with all technical and procedural requirements outlined in the official procurement materials accessible via the Tennessee Department of General Services website.

Tennessee Department of General Services

POSTED

DEADLINE

AIRFIELD 2028 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a comprehensive suite of infrastructure upgrades at the Port of Seattle’s airfield, focusing on safety, efficiency, and compliance. Core work includes replacing airfield lighting circuits with low megger readings, installing modern LED lighting fixtures and signs to enhance visibility and reduce maintenance, and upgrading failing pavement and critical utilities to ensure operational reliability. Wildlife hazard mitigation is a major component, involving removal of turf edge dams along runways, taxiways, and access roads, installation of anti-perching devices on signs to deter birds, and regrading areas with new storm drainage infrastructure to eliminate ponding that attracts wildlife. Additional work entails replacing deteriorating flush fire hydrant access hatches to ensure rapid emergency service access. The project is forecasted under NAICS code 237990 and is managed by the Aviation Project Management Group, with Yanet Maldonado serving as the primary point of contact for inquiries. All work is scheduled to align with the 2028 timeline and will be performed at the Port of Seattle’s airfield facilities.

Aviation Project Management Group

POSTED

DEADLINE

AIRFIELD 2029 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a comprehensive renovation and enhancement of airfield infrastructure at the Port of Seattle, focusing on critical safety, operational efficiency, and environmental compliance improvements. Key components include replacing aging airfield lighting circuits with poor megger readings with modern LED fixtures and signs to improve visibility and reliability while reducing energy consumption and maintenance needs. Simultaneously, failing pavement sections and essential utility systems will be replaced to maintain structural integrity and ensure uninterrupted airfield operations. Wildlife hazard mitigation is addressed through the removal of turf edge dams along runways, taxiways, and access roads, the installation of anti-perching devices on signage to deter birds, and the implementation of regrading and storm drainage infrastructure to eliminate ponding that attracts hazardous wildlife. Additionally, deteriorating flush fire hydrant access hatches will be replaced to ensure rapid and unimpeded access for emergency response teams. This project is part of a larger initiative under the Airfield 2029 All Projects classification and is being managed by the Aviation Project Management Group within the Port of Seattle. The work is critical to sustaining airfield safety, regulatory compliance, and long-term operational readiness. The solicitation was posted on July 4, 2026, and is classified under NAICS code 237990 for other heavy and civil engineering construction. Primary point of contact for inquiries is Yanet Maldonado of the Port of Seattle, reachable via phone or email provided in the contract details. All work is expected to be performed at the airport facility, with no specific set-aside designation indicated, and interested parties are directed to the official portal for further submission requirements and documentation.

Aviation Project Management Group

POSTED

DEADLINE

AIRFIELD 2030 ALL PROJECTS (AIP / AUI / CIRCUITS / FOD) CombinedThe contract encompasses a comprehensive suite of airfield infrastructure upgrades at the Port of Seattle, focused on enhancing safety, efficiency, and compliance with modern aviation standards. Key components include the replacement of aging airfield lighting circuits exhibiting low megger readings with new LED fixtures and signs to improve visibility and reduce energy consumption, alongside the rehabilitation or replacement of deteriorating pavement and critical utility systems that support airfield operations. Additional work involves wildlife hazard mitigation by removing turf edge dams along runways, taxiways, and access roads, installing anti-perching devices on signage to deter birds, and addressing ponding issues through regrading and new storm drainage infrastructure to minimize water accumulation and related risks. The project also includes the upgrade of failing flush fire hydrant access hatches to ensure reliable emergency access and compliance with safety codes. All work is coordinated under the broader AIRFIELD 2030 initiative and is classified under NAICS code 237990 for other heavy and civil engineering construction, with the Aviation Project Management Group of the Port of Seattle as the overseeing organization.

Aviation Project Management Group

POSTED

DEADLINE

Jack Block Park Pier ReplacementThe contract involves the complete demolition of the existing end-of-life pier at Jack Block Park and the construction of a new pier to replace it, along with necessary repairs to the surrounding pier plaza area. This project is forecasted by the Northwest Seaport Alliance through the Port of Seattle, targeting infrastructure renewal to ensure continued safe and functional maritime access and public use. The work falls under NAICS code 237990, indicating it is classified as other heavy and civil engineering construction, emphasizing its complexity and scale. The primary point of contact for the solicitation is Yanet Maldonado, with Valerie Huffman serving as the project manager, both reachable through the Port of Seattle’s official contact channels. The project is scheduled to be publicly posted on July 4, 2026, and interested parties are directed to the Port of Seattle’s online solicitation portal for further details and future bidding opportunities.

Northwest Seaport Alliance (NWSA)

POSTED

27 minutes ago

DEADLINE

N/A

General Info

Agency

Virginia → Chesterfield CountyView Agency

NAICS

237990 - Other Heavy and Civil Engineering Construction View NAICS

Place of Performance

VA, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedNov 7

subcontract

Response DeadlineDec 9

Deadline has passed

Submission Closed

12/09/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyVirginia → Chesterfield County

ContactsNo contacts available

OfficeN/A

Organization / Agency

Virginia → Chesterfield County

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Office AddressN/A

ContactsNo contact information available

Full Description

Excavation of trenches for water main installation, including shoring, dewatering, and temporary traffic control, with site restoration post-work.