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TETRA TECH NUS, INC.

Subsidiary ofTETRA TECH, INC.UEI: GNGGUHNDMQ57

TETRA TECH NUS, INC. is a federal contractor, registered under UEI GNGGUHNDMQ57. It has been awarded $87,869,896 in federal contracts. Primary work spans Remediation Services, Engineering Services, and Environmental Consulting Services. Top awarding agencies include Department Of Defense, Department Of Homeland Security, and Environmental Protection Agency.

Contact Information

Registration and classification details

Registration

UEI Code

GNGGUHNDMQ57

Federal Contracting Overview

Award totals, agency breakdown, NAICS distribution, and geographic footprint.

Key Performance Metrics

Awards Count

370

All time

Active

0

Currently performing

Completed

370

Past period of performance

Total Awards

All time

Contracts

Prime · all time

Subcontracts

Sub · all time

Grants

Prime · all time

Subgrants

Sub · all time

Award Analytics & Distribution

Awards by Agency

Department Of Defense$82.3M93.6%Department Of Homeland Security$2.9M3.4%Environmental Protection Agency$2.5M2.9%

Other agencies (3 agencies, <0.5% each)$117.4K0.1%

Awards by NAICS

562910 - Remediation Services$74.5M84.8%541330 - Engineering Services$8.5M9.7%541620 - Environmental Consulting Services$2.7M3%

- Unknown NAICS$2.3M2.6%

Awards by Agency Over Time

Awards by Place of Performance

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Theatre Mold Remediation Scope of Work

Solicitation # AT25-0006

Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for comprehensive mold remediation at Theatre Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project was necessitated by a sprinkler system failure and requires the remediation of the entire building, including the cleaning or replacement of damaged theater seating cushions. All work must be performed in accordance with ANSI/IICRC S520 standards, EPA guidelines, OSHA regulations, and the Micro Air Inc. Mold Testing report dated April 11, 2024. Key technical requirements include the provision of a Certified Industrial Hygienist for verification and final clearance, the implementation of a detailed remediation plan featuring HEPA filtration and negative air pressure, and the achievement of interior humidity levels of 50 percent or less. The contract is a single lump sum award based on best value, with evaluation weights assigned to price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Bidders must be licensed contractors in the state of Indiana and provide a 90-day bid guarantee, a detailed cost breakdown, and certification of compliance with Davis Bacon Act wage rates. Performance must begin within 14 days of the Notice to Proceed, with a sequenced construction schedule due within 10 days. Administrative requirements include net 30 payment terms, proof of specific automobile and workers compensation insurance naming Adams and Associates, Inc. as an additional insured, and the submission of certified payroll records and a completed SF 1413 prior to final payment.

Atterbury Job Corps Center

POSTED

about 13 hours ago

DEADLINE

Pure Water Southern California Direct Potable Reuse Testing Facility

Solicitation # pure-water-southern-california-direct-potable-reuse-testing-facility

Kiewit Infrastructure West Co. is soliciting proposals for the Pure Water Southern California Direct Potable Reuse Testing Facility project located in California. This opportunity is specifically set aside for small businesses, including SBA certified Veteran Owned, Service-Disabled Veteran Owned, and Women-Owned Small Businesses, falling under NAICS code 541330. The solicitation was posted on October 24, 2026, with a response deadline of November 3, 2026. Interested parties should coordinate with the primary point of contact, Sepideh Aria, for further details regarding the submission process and project requirements.

Kiewit Infrastructure West Co.

POSTED

about 13 hours ago

DEADLINE

Business Impact Analysis and Update Disaster Recovery Plan Services – Inland Empire Utilities Agency

Solicitation # business-impact-analysis-update-disaster-recovery-plan-services-inland-empire-utilities-agency

Aanko Technologies Inc. is soliciting certified Disadvantaged Business Enterprise and Small Business Enterprise sub-consultants and suppliers to provide professional services for the Inland Empire Utilities Agency in San Bernardino and Riverside Counties, California. The scope of work focuses on emergency management, business continuity planning, technical writing, data collection, and the updating of IT and disaster recovery plans. Relevant expertise should align with NAICS codes for administrative management, engineering services, computer systems design, and public relations. Interested parties must submit their responses by November 17, 2026. The primary point of contact for this solicitation is Liz Jordan-Wettstein. This opportunity is specifically targeted toward DBE-certified firms capable of supporting critical infrastructure resilience and technical documentation efforts within the state of California.

Aanko Technologies Inc.

POSTED

about 13 hours ago

DEADLINE

MEP Assessment SpecialistThis subcontract opportunity for an MEP Assessment Specialist involves performing technical audits of building systems for prime contractors working on District of Columbia Department of General Services facility projects. The selected provider will analyze electrical and plumbing capacity while conducting energy baseline and lifecycle assessments utilizing load analyzers and specialized auditing tools. A primary objective of the work is to develop effective strategies to ensure all systems meet International Building Code standards, culminating in the delivery of a comprehensive MEP Systems Assessment Report. The project is categorized under NAICS code 541330 and is associated with the District of Columbia Public Safety agency. Due to the technical nature of the requirements, the contract mandates that the performing party be a Licensed Professional Engineer with a specialization in Mechanical or Electrical engineering. Interested parties should note the response deadline of November 20, 2026.

Public Safety (C&P)

POSTED

DEADLINE

Structural Engineering ConsultantThis subcontract opportunity is for a Structural Engineering Consultant to perform forensic structural assessments for prime contractors working on District of Columbia Department of General Services facility projects. The selected consultant will be responsible for evaluating the integrity and capacity of existing systems, identifying signs of corrosion or deterioration, and determining the feasibility of secure interior box construction. These tasks must be completed using structural analysis software and non-destructive testing methods, culminating in the delivery of a comprehensive Structural Condition Assessment Report. The project requires a Licensed Professional Engineer specializing in structural engineering. This opportunity is categorized under NAICS code 541330 and is associated with the District of Columbia Public Safety agency. Interested parties should note that the response deadline is November 20, 2026.

Public Safety (C&P)

POSTED

DEADLINE

Environmental & Hazardous Materials ConsultantThis subcontract opportunity is for an Environmental and Hazardous Materials Consultant to support prime contractors on facility projects for the District of Columbia Department of General Services. The selected consultant will be responsible for performing comprehensive hazardous materials surveys to identify asbestos, lead, and mold through the use of sampling equipment and laboratory analysis. The primary objective is to determine which materials require encapsulation or removal to ensure all project sites remain in full compliance with District and Federal environmental regulations. The scope of work culminates in the delivery of a detailed Hazardous Material Report and a corresponding Abatement Plan. This procurement falls under NAICS code 541620 and is associated with the District of Columbia Public Safety agency. Interested parties should note the response deadline of November 20, 2026.

Public Safety (C&P)

POSTED

DEADLINE

Structural Engineering Consultant - Roof SystemsThis subcontract for Structural Engineering Consultant - Roof Systems involves providing structural analysis and design for roof replacements on Texas A&M University System facility projects. The selected consultant will work with prime contractors to conduct pre-design field investigations and design structural supports that adhere to AISC specifications and Texas Department of Insurance First Tier Coastal Counties wind load criteria. The project requires a Professional Engineer registered in the state of Texas to deliver sealed structural design plans and calculations. This opportunity falls under NAICS code 541330, with a response deadline set for December 10, 2026.

Texas A&M University System

POSTED

DEADLINE

in about 2 months

E-Waste Processing and Material RecoveryThis subcontract for E-Waste Processing and Material Recovery supports prime contractors on University of Washington recycling projects. The scope of work involves the processing and recycling of end-of-life electronic equipment, including servers, laptops, mobile devices, and CRTs. Utilizing material recovery facilities, the provider must ensure that all processed materials are not reused or sold, while maintaining strict tracking of downstream vendors and final disposition locations. The contractor is responsible for the delivery of recycled materials and the provision of Certificates of Recycling to verify compliance. This opportunity falls under NAICS code 562910, with a response deadline set for November 25, 2026.

University of Washington

POSTED

DEADLINE

in about 1 month

Solicitation # 49362

The Municipality of Anchorage in Alaska is soliciting proposals under RFP 2026P051 for a Water Distribution System Condition Assessment. This project falls under NAICS code 541330 and is managed by a SLED organization to evaluate the current state of the local water infrastructure. Interested parties must submit their questions by 12 PM local time on October 9, 2026. Final proposals are due no later than 12 PM local time on November 13, 2026. There are no scheduled site visits or pre-proposal conferences for this solicitation.

Municipality of Anchorage

POSTED

DEADLINE

Environmental Controls (Water Pollution)This subcontract opportunity for Environmental Controls focuses on the supply and installation of water pollution control measures for prime contractors working on Caltrans projects in San Diego. The selected provider will be responsible for preparing Water Pollution Control Programs and implementing systems that include the installation of temporary gravel bags and concrete washout areas, all in strict accordance with the 2015 Caltrans Standard Specifications. The project is categorized under NAICS code 562910 and is associated with San Diego County, California. Interested parties must submit their responses by the deadline of December 3, 2026. The ultimate goal of the contract is the delivery of a fully implemented and compliant water pollution control system to mitigate environmental impact during construction.

San Diego County

POSTED

DEADLINE

in about 1 month

Electric Utility Commissioning Specialist (Field Coordinator)This subcontract opportunity is for an Electric Utility Commissioning Specialist to provide field coordination and commissioning services for prime contractors on British Columbia Hydro and Power Authority projects. The selected provider will support the installation and testing of generation and substation equipment, perform station one-line updates, and ensure all activities comply with NERC CIP requirements. Key deliverables include the delivery of commissioned equipment, verified one-line diagrams, and detailed coordination reports. Qualified personnel must undergo a Personnel Risk Assessment for Security Sensitive Work and complete mandatory NERC CIP training. The solicitation was posted on October 23, 2026, with a response deadline of November 16, 2026. The work will be performed in Canada under NAICS code 541330.

British Columbia Hydro and Power Authority

POSTED

DEADLINE

Field coordinator services

Solicitation # RFP 25048

The British Columbia Hydro and Power Authority (BC Hydro) is soliciting proposals under RFP 25048 for Field Coordinator Services to support the installation of new substation and generation equipment, station one-line updates, and substation capital projects within the Lower Mainland and Bridge River region. The selected consultant will provide an expert in electric utility commissioning procedures responsible for verifying that all required tests are performed and signing the Construction Notification of Energization (CNE) to confirm equipment is ready for initial energization. The contract is expected to run from approximately December 2026 to December 2028, with an optional one-year extension for a total duration of three years. Compensation is based on time spent by personnel, and all invoicing must be processed through the Ariba system with a 30-day payment term. Proposals must be submitted by November 16, 2026, via the BC Bid e-service or physical delivery to the Burnaby, BC bid station. Evaluation is based on the highest weighting of criteria, including mandatory compliance with the Freedom of Information and Protection of Privacy Act (FOIPPA). Proponents must provide comprehensive documentation, including health, safety, and cybersecurity questionnaires, as well as relationship disclosure statements. Key requirements include strict adherence to environmental packaging standards, such as the use of PVC-free and recyclable materials, and the assignment of qualified personnel who cannot be changed without prior approval from BC Hydro. The award process allows BC Hydro to reject any proposal that presents a material risk regarding financial resources, safety records, or cybersecurity.

British Columbia Hydro and Power Authority

POSTED

DEADLINE

Post-Display Site RestorationThis subcontract for Post-Display Site Restoration involves providing debris removal and site restoration services for prime contractors on City of Prescott municipal projects. The scope of work specifically focuses on the removal of fireworks-related debris and unexploded shells, as well as filling all firing holes within 24 hours of a display. The contractor is responsible for providing all necessary debris removal equipment and fill materials to ensure the site is returned to a condition free of hazards. Managed by the Recreation Services agency in Arizona under NAICS code 562910, the opportunity was posted on October 23, 2026. Interested parties must submit their responses by the deadline of November 19, 2026.

Recreation Services

POSTED

DEADLINE

Accessibility Assessment and Concept DesignThis subcontract for the Village of Valemount involves providing technical assessments and concept designs for accessibility improvements on municipal projects. The selected provider will work with prime contractors to conduct structural assessments and accessibility audits to identify existing barriers. Key deliverables include the development of concept design drawings, a preferred concept plan, Class C cost estimates, and detailed material options analyses. Qualified candidates must hold a P.Eng license and possess comprehensive knowledge of accessibility codes to ensure all reports and designs meet regulatory standards. The project is based in Canada and is managed under the Province of British Columbia. Interested parties must submit their responses by November 16, 2026.

Village of Valemount

POSTED

DEADLINE

Village of Valemount Engineering for Accessiblity Impromvements at Cranberry Marsh

Solicitation # 2480-95-26

The Village of Valemount is seeking proposals under solicitation 2480-95-26 for engineering services to implement accessibility improvements at the Cranberry Marsh Boardwalk in British Columbia. The objective is to develop a shovel-ready planning package that includes a preferred concept plan, concept design drawings, and a Class C cost estimate. Additionally, the selected proponent must provide documentation and recommendations to support future grant applications, specifically for SHORE Stream 2. The total available budget for this project is up to 55,000 dollars, excluding GST, which must cover all professional fees, travel, and disbursements. The project must be completed by April 30, 2027, with a start date to be negotiated. All work must strictly adhere to the DWB Environmental Management Plan, requiring a qualified Environmental Monitor for sensitive phases and ensuring machinery is clean and leak-free to protect the wetland. Technical specifications require compliance with CAN/CSA-56-06 for design, CSA164 for galvanizing, and CSA G40.21M for structural steel. Proponents must submit a fixed-fee budget by phase, a work program, and a letter of introduction. This process is a request for proposals rather than a formal tender, and the Village reserves the right to negotiate a separate contract independently of the RFP process.

Village of Valemount

POSTED

DEADLINE

EV Infrastructure Design & Engineering ConsultantThe EV Infrastructure Design and Engineering Consultant subcontract involves performing site assessments and developing technical schematic plans for prime contractors working on Connecticut Department of Energy and Environmental Protection projects. The selected consultant will be responsible for conducting site visits to document utilities and equipment, identifying potential compatibility issues, and utilizing CAD software to create schematic utility plans for four specific locations. This engagement requires the consultant to hold a Professional Engineer license to ensure all technical deliverables meet regulatory standards. Managed through DAS Procurement for the state of Connecticut, the project focuses on the delivery of comprehensive site assessment reports and detailed engineering plans to support electric vehicle infrastructure development.

DAS Procurement

POSTED

DEADLINE

Wind Tunnel Engineering and Design ServicesThis subcontract for Wind Tunnel Engineering and Design Services involves providing detailed engineering design, aerodynamic modeling, and technical specifications for a facility project at Florida State University. The scope of work focuses on the development of an 18 by 18 inch closed-circuit climatic wind tunnel, specifically requiring the design of the closed-circuit loop and climatic control systems through the use of CAD modeling tools and CFD software. The selected provider must hold a Professional Engineer licensure to deliver the final fabrication drawings, technical specifications, and design blueprints. This opportunity is categorized under NAICS code 541330, with a response deadline set for March 1, 2027.

Florida State University

POSTED

DEADLINE

Erosion and Sediment ControlThis subcontract opportunity is issued by the Engineering and Construction Services Division of Lane County, Oregon, for the installation and management of temporary erosion and sediment control measures. The selected contractor will work under prime contractors on various civil projects to implement specific measures designed to prevent sediment runoff and ensure full environmental compliance throughout the duration of each project. The solicitation is categorized under NAICS code 562910 and was posted on October 23, 2026. Interested parties must submit their responses by the deadline of October 27, 2026, at 5:00 PM. Further details regarding the bid process can be accessed through the provided BidExpress link.

Lane County, OR - Engineering & Construction Services (ECS) Division

POSTED

DEADLINE