This Government Contract opportunity from Washington was posted on July 15, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Environmental Compliance and Erosion Control

Closed

State & Local

Submission Closed07/15/2026, 06:00:59 PM UTC

Contract Overview

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

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NAICS: 541620

New

Federal

Environmental & Operational Testing in Extreme ConditionsThe contract calls for comprehensive validation of drone performance under extreme environmental conditions, specifically focusing on operational reliability between -20°C and 50°C. Key performance metrics include battery life endurance, precision of onboard sensors, and overall flight stability across this wide thermal range. The work is structured as a subcontract under NAICS code 541620, indicating it falls under professional, scientific, and technical services, with the Department of Commerce, NOAA as the overseeing agency. Performance must be conducted under stringent testing protocols to ensure data integrity and repeatability under real-world extreme conditions, with results expected to support operational deployment in harsh climates. All proposals must be submitted by August 17, 2026, and the contract is open to qualified subcontractors capable of demonstrating proven expertise in environmental testing of unmanned aerial systems.

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Environment and Protected Areas - Request for Proposal - Environmental Capacity Assessment of the Muskeg River Environment and Protected Areas (EPA)

Solicitation # AB-2026-05471

The project seeks to evaluate the environmental capacity of the Muskeg River watershed to accommodate releases of non-process affected water from oil sands mining and aggregate extraction activities. This includes surface runoff, muskeg and aggregate dewatering, aquifer depressurization, and other water sources unrelated to industrial bitumen extraction. The assessment will analyze historical and current hydrological conditions and water quality data for the Muskeg River and its tributaries, alongside known discharge rates and characteristics of existing industrial releases permitted under EPEA regulations. Ambient monitoring data and community-based observations will also be integrated to inform a robust understanding of cumulative impacts. The evaluation will focus on potential consequences to the river system’s hydrological integrity and water quality, ensuring a comprehensive view of environmental stressors. Findings will be communicated to Indigenous communities, industry stakeholders, and the public upon completion.

Environment and Protected Areas

POSTED

DEADLINE

Unmanned Aircraft Systems (UAS) Compliance SupportThe contract requires full adherence to FAA Part 107 and all applicable federal unmanned aerial system regulations, mandating that all drone operations be conducted by certified remote pilots with proper documentation and ongoing flight logging maintained in compliance with federal standards. Airspace authorization must be secured for every flight, ensuring operations are conducted legally within controlled and restricted zones, and all procedural safeguards for safety and regulatory accountability are strictly followed. This subcontract is scoped under NAICS code 541620 and is issued by the Arizona Public Transit agency, with a response deadline of September 30, 2026. The scope emphasizes compliance infrastructure rather than equipment procurement or system development, focusing on the administrative, procedural, and operational controls necessary to maintain lawful drone usage. All activities must be structured to support audit readiness, regulatory transparency, and consistent enforcement of federal UAS guidelines without deviation.

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DEADLINE

Environmental and Safety Compliance ConsultingThe contract is for Environmental and Safety Compliance Consulting with a focus on conducting pre-performance environmental and safety inspections to identify potential hazards and ensure adherence to federal regulations including OSHA, the Clean Air Act, and the Clean Water Act. The work involves assessing operational readiness, mitigating environmental risks, and maintaining regulatory compliance prior to the commencement of any activities under the agreement. Performance is expected to support the City of Denton’s commitment to public safety and environmental stewardship in alignment with applicable federal standards. The solicitation is classified as a subcontract under NAICS code 541620 and was posted on July 31, 2026, with a response deadline of August 19, 2026. The contract does not specify a set-aside designation or detailed location for performance, and there is no designated point of contact provided. Interested parties must submit their proposals through the City of Denton’s online portal, as indicated by the provided web link, and should be prepared to demonstrate expertise in environmental compliance, safety inspection protocols, and regulatory knowledge relevant to state and federal environmental mandates.

POSTED

DEADLINE

Off-Road Diesel Equipment Compliance ServicesThe contract seeks services to prepare and submit compliance documentation for off-road diesel equipment used on-site, ensuring adherence to California Air Resources Board regulations. The work involves compiling accurate records, completing required forms, and coordinating with regulatory bodies to validate that all equipment meets emissions and reporting standards set by CARB. The subcontract is classified under NAICS code 541620, indicating it falls under environmental consulting services, and is managed by the Engineering and Operations division based in California. The solicitation was posted on July 31, 2026, with a firm deadline for responses on September 2, 2026. While no specific location details are provided for the place of performance or point of contact, the effort is focused on equipment operating at a site within California, where CARB regulations apply. The contract does not specify any set-aside status or preferential bidding categories. All work must be completed to satisfy state environmental compliance requirements, with no alternative compliance pathways permitted. Interested parties must ensure their submissions meet all technical and procedural expectations before the deadline.

Engineering and Operations

POSTED

DEADLINE

Environmental Compliance and Sensitive Species MonitoringThis contract requires on-site environmental monitoring to ensure strict adherence to ecological protection standards during project activities, with a focus on avoiding disturbance to sensitive habitats and species. Key responsibilities include the identification and preservation of gopher tortoise burrows, wetland areas, and protected plant life, necessitating both potential pre-work surveys to assess resource locations and real-time field guidance during operations to mitigate unintended impacts. The work is classified under NAICS code 541620, indicating environmental consulting and related services, and is structured as a subcontract under the purview of the Florida Fish and Wildlife Conservation Commission. The solicitation was posted on July 31, 2026, with responses due by September 10, 2026, and performance is expected to occur within Florida, though specific locations are not detailed in the provided data.

Florida Fish and Wildlife Conservation Commission

POSTED

DEADLINE

Environmental Regulatory Database Research and Records SearchThe contract seeks to perform environmental regulatory records searches across state and federal databases to support hazardous materials investigations for Texas Department of Transportation projects. This work involves monitoring, retrieving, and reporting both historical and current environmental data to ensure regulatory compliance and informed decision-making throughout project planning and execution. The scope requires precise access to multiple regulatory systems to identify potential contamination sources, past environmental impacts, and ongoing obligations tied to TxDOT infrastructure activities across Texas. The contract is structured as a subcontract under NAICS code 541620, reflecting its classification within environmental consulting services. It was posted on July 31, 2026, with a response deadline of August 14, 2026, indicating an active acquisition timeline. All work is to be performed in support of projects located within Texas, though specific locations are not detailed. The procurement is administered through the Texas SmartBuy platform, and while no set-aside type is specified, the agency remains the Texas Department of Transportation, which will rely on the accuracy and timeliness of the provided environmental records to meet legal and operational obligations.

Texas Department of Transportation

POSTED

DEADLINE

Fire and Smoke Performance Testing for Building MaterialsThe contract requires the testing of building materials to verify compliance with fire and smoke safety standards, specifically ASTM E648 for Critical Radiant Flux and ASTM E662 for Smoke Density. These tests are essential to ensure materials meet regulatory fire performance requirements when used in construction applications. The work involves conducting laboratory evaluations to measure how materials react under controlled fire conditions, including their ability to resist flame spread and limit smoke production. This is a subcontract under the Department of Public Safety in Texas, posted with a response deadline of August 14, 2026. The NAICS code 541620 indicates the scope relates to analytical laboratory services, emphasizing technical testing and certification rather than material supply alone. The place of performance and point of contact details are not specified, but all testing must be performed to the exact standards referenced and documented for regulatory compliance. Participation requires adherence to precise technical protocols and timely submission of validated test results prior to the deadline.

Department of Public Safety

POSTED

DEADLINE

Water Quality Testing and Compliance MonitoringThe contract titled Water Quality Testing and Compliance Monitoring requires the contractor to conduct regular sampling of water sources, perform laboratory analysis for a range of contaminants, and submit detailed reports to verify adherence to established health and safety standards. This work is essential for ongoing monitoring of water quality to protect public health and ensure regulatory compliance across designated areas under the jurisdiction of the Health and Human Services Commission in Texas. The scope of work is focused on consistent, accurate testing procedures and timely documentation to support accountability and transparency in water safety efforts. The contract is classified as a subcontract with a NAICS code of 541620, indicating it falls under analytical laboratory services. It was posted on July 31, 2026, and responses are due by August 14, 2026, at 4:30 PM. There is no set-aside designation specified, and the place of performance and agency office details are not provided, though the work is tied to the Texas operations of the Health and Human Services Commission. Interested parties must submit proposals through the official portal linked in the contract notice to be considered for award.

Health and Human Services Commission

POSTED

DEADLINE

Intrusive Pole Inspection ServicesThe contract seeks qualified contractors to perform intrusive inspections of wood utility poles, requiring detailed base excavation, structural evaluation, and compliance verification against GO-95 standards. Work must include accurate field data collection and reconciliation with Geographic Information System records to ensure spatial accuracy and asset database integrity. All inspections must be conducted with precision to identify decay, creosote degradation, and load-bearing deficiencies that could compromise grid reliability. The scope demands adherence to industry best practices for pole safety and utility infrastructure preservation. This is a subcontract opportunity under NAICS code 541620, posted on July 31, 2026, with a response deadline of September 2, 2026. Performance is expected within California under the oversight of the Engineering and Operations division, though specific city or zip details are not provided. Contractors must be prepared to mobilize equipment for excavation, conduct non-destructive and destructive testing as needed, and deliver documented findings that support asset management and regulatory compliance. There is no set-aside designation specified, and proposals should reflect technical expertise in utility pole inspection, GIS integration, and compliance with state and industry standards.

Engineering and Operations

POSTED

DEADLINE

Traffic Control and SignageThe contract pertains to the installation and ongoing maintenance of temporary traffic control zones, road signs, and pavement markings in accordance with the Manual on Uniform Traffic Control Devices standards. It is listed as a subcontract under the NAICS code 541620 and is managed by the Department of Public Works in Massachusetts. The solicitation was posted on July 31, 2026, with a response deadline of August 21, 2026, at 6:00 PM. Performance of the work is expected to occur within Massachusetts, though specific city or zip details are not provided. The contract requires strict adherence to federal traffic control guidelines and involves consistent upkeep to ensure public safety and regulatory compliance. Interested parties must submit proposals by the stated deadline through the designated online portal.

Department of Public Works

POSTED

DEADLINE

Linear Corridor Environmental Records Search (Additional Miles)The contract seeks a subcontractor to perform ongoing environmental records reviews along linear transportation corridors, extending beyond the initial mile, to support due diligence efforts for highway and rail infrastructure projects in Texas. This work involves systematically examining historical and current environmental data to identify potential regulatory, ecological, or contamination-related risks associated with proposed or existing transportation alignments. The scope is focused on continuous monitoring and documentation to ensure compliance with environmental standards and to facilitate informed decision-making throughout the project lifecycle. Submissions are due by August 14, 2026, with the opportunity posted on July 31, 2026, under the NAICS code 541620 for environmental consulting services. The contract is administered by the Texas Department of Transportation and is structured as a subcontract opportunity, with no set-aside provisions specified. Performance is expected to occur across various locations along transportation corridors within Texas, though no specific city or zip code is provided. Interested parties must engage through the Texas DOT’s BonfireHub portal to access full solicitation details and submit responses.

Texas Department Of Transportation

POSTED

1 day ago

DEADLINE

in 13 days

AI Contract Overview

The contract involves the installation of silt fences, sediment basins, and stormwater management systems to ensure full compliance with Washington State Department of Transportation environmental standards. These measures are critical for preventing soil erosion and controlling runoff during construction activities, specifically aligned with regulatory requirements to protect water quality and surrounding ecosystems. Work will be performed in Grays Harbor, and all materials and methods must meet WSDOT’s technical specifications for erosion and sediment control. This is a subcontract opportunity under NAICS code 541620, which pertains to environmental consulting services. The solicitation was posted on July 15, 2026, with the same date set as the response deadline, indicating an immediate or expedited procurement process. There is no set-aside type specified, and the contract is not tied to a specific small business program. All bidders are expected to demonstrate experience in environmental compliance infrastructure and the ability to execute projects in accordance with state transportation environmental protocols. The work must be completed with precision to avoid regulatory penalties and ensure project continuity.

General Info

Install silt fences and stormwater systems in Grays Harbor to meet WSDOT environmental compliance standards.

Agency

Washington State Department of TransportationView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

Grays Harbor, WA, US

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedJul 15

subcontract

Response DeadlineJul 15

Deadline has passed

Submission Closed

07/15/2026, 06:00:59 PM UTC

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Organization & Contact Information

AgencyWashington State Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / Agency

Washington State Department of Transportation

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Installation of silt fences, sediment basins, and stormwater management systems to meet WSDOT environmental standards.