Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Environmental Testing & Compliance

Active

State & Local

Response Deadline11/17/2026, 08:00:00 PM UTC

Contract Overview

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

AI Contract Overview

Show more

This subcontract for Environmental Testing and Compliance involves providing specialized testing services for concrete water retaining structures on City of Duluth reservoir projects. The selected contractor will work under prime contractors to evaluate the structural integrity of these assets and conduct rigorous leak testing to ensure they meet required standards. The scope of work includes the delivery of comprehensive testing reports and formal certification of the structures' integrity. Interested parties must submit their responses by November 17, 2026, under NAICS code 541380.

General Info

Subcontract for concrete water structure testing and certification in Duluth by November 17, 2026.

Agency

Minnesota → City of Duluth

NAICS

541380 - Testing Laboratories and Services

Place of Performance

MN, USA

Set-Aside

NONE

Documents

This scope was carved out of 26-99616.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

26-99616

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedOct 26

subcontract

Response DeadlineNov 17

Submission deadline

Response Deadline

11/17/2026, 08:00:00 PM UTCin 20 days

Ready to pursue this opportunity?

Get full access to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyMinnesota → City of Duluth

ContactsNo contacts available

OfficeN/A

Organization / AgencyMinnesota → City of Duluth

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs specialized testing on concrete water retaining structures for prime contractors on City of Duluth reservoir projects. Tests the concrete structure for leaks and overall structural integrity. Delivers detailed testing reports and certification of structure integrity.

Similar Contracts

Same NAICS industry code

Non-Destructive Testing (NDT) for OCS ConductorsThis subcontract involves providing independent non-destructive testing and inspection of aluminum conductors for prime contractors working on California High-Speed Rail Authority projects in Wasco, California. The primary objective is to verify that conductors comply with EN/IEC standards by identifying any existing defects, corrosion, or contamination. The selected provider is responsible for delivering comprehensive certified NDT test reports and formal compliance certifications. To ensure technical quality, all personnel performing the inspections must be certified under ASNT Recommended Practice No. SNT-TC-1A. This opportunity falls under NAICS code 541380, with a response deadline set for November 19, 2026.

California High-Speed Rail Authority

POSTED

about 4 hours ago

DEADLINE

Optical Performance Validation & TestingThe Optical Performance Validation and Testing subcontract is a U.S. Air Force initiative focused on the independent verification and validation of amplifier performance for prime contractors working on Low SWaP 2-micron fiber amplifier projects. The selected provider will be responsible for characterizing spectral purity, noise figure, and gain using beam profilers and Optical Spectrum Analyzers, ultimately delivering comprehensive performance validation data and technical test reports. This opportunity is designated as a Total Small Business Set-Aside under NAICS code 541380, specifically adhering to SBIR/STTR mandates for companies with fewer than 500 employees. Interested parties must submit their responses by November 25, 2026, to support this Department of Defense effort.

POSTED

about 4 hours ago

DEADLINE

Ultrasonic and Dye Penetrant Inspection ServicesThis subcontract for Ultrasonic and Dye Penetrant Inspection Services involves providing non-destructive testing for prime contractors supporting NAVSUP Weapon Systems Support projects. The scope of work includes performing ultrasonic inspections on starting materials and dye penetrant surface inspections on finished Union and Tailpiece components. All testing must be conducted using approved UT equipment and PT kits in strict accordance with EB Specification 2937 and NAVSEA T9074-AS-GIB-010-271. The contractor is responsible for delivering all required testing certifications and Certification Data CDRLs utilizing DD Form 1423. This opportunity falls under NAICS code 541380 and is managed by the Department of Defense. Interested parties should note the response deadline of November 9, 2026.

Navsup Weapon Systems Support Mech

POSTED

about 4 hours ago

DEADLINE

Laser Testing and Metrology ServicesThe Laser Testing and Metrology Services subcontract is a U.S. Air Force initiative focused on providing independent verification and validation for prime contractors working on laser system projects. The scope of work involves conducting critical technical assessments, including beam profiling, power measurement, and stability testing. These activities are performed within high-power laser safety facilities utilizing specialized equipment such as beam analyzers and interferometers to produce essential performance validation data and technical test reports. This opportunity is designated as a Total Small Business Set-Aside under NAICS code 541380, specifically targeting firms with fewer than 500 employees in alignment with SBIR/STTR mandates. Interested parties must submit their responses by November 25, 2026, to support the U.S. Department of Defense in ensuring the operational integrity of advanced laser technologies.

POSTED

about 4 hours ago

DEADLINE

Facility & Equipment Provider

POSTED

about 4 hours ago

DEADLINE

Power Systems Testing and Validation ServicesThe Power Systems Testing and Validation Services subcontract supports U.S. Air Force Advanced Reserve Power Source Technologies projects by providing scientific testing, characterization, and validation of power source prototypes for prime contractors. The scope of work includes conducting cycle testing, thermal stability analysis, discharge rate testing, and environmental stress screening using calibrated laboratory equipment to deliver essential technical test reports and validation data. This opportunity is designated as a Total Small Business Set-Aside under NAICS code 541380, specifically adhering to SBIR/STTR mandates for companies with fewer than 500 employees. Interested parties must submit their responses by November 25, 2026, to support the U.S. Department of Defense and the U.S. Air Force in advancing power system technologies.

POSTED

about 4 hours ago

DEADLINE

Specialized Laboratory / Testing Facility

POSTED

about 4 hours ago

DEADLINE

TDR Sensor Performance Testing

POSTED

about 4 hours ago

DEADLINE

Aviation Component Inspection and Test Services

Ok DLA Aviation At Oklahoma City

POSTED

about 4 hours ago

DEADLINE

in about 1 month

Electronic Component Testing and Inspection Services

Navsup Weapon Systems Support

POSTED

about 4 hours ago

DEADLINE

in about 1 month

Specialized Testing and Validation Provider

POSTED

about 4 hours ago

DEADLINE

Materials Testing and Quality AssuranceThe Materials Testing and Quality Assurance subcontract for the Lakehaven Water and Sewer District involves providing independent materials testing services for prime contractors. The scope of work includes testing water distribution materials upon delivery, verifying the grade and density of Hot Mix Asphalt, and confirming the compaction of backfill and Controlled Density Fill. Qualified bidders must utilize an accredited testing laboratory to perform these services and are responsible for delivering all necessary material testing reports and certifications. The response deadline for this opportunity is November 17, 2026.

Lakehaven Water and Sewer District

POSTED

about 4 hours ago

DEADLINE

More opportunities from Minnesota → City of Duluth

Same awarding agency

Process Piping & Utility WorkThis subcontract for Process Piping and Utility Work involves the demolition and installation of reservoir overflow and drain systems for prime contractors working on City of Duluth projects in Minnesota. The scope of work includes the removal of existing tank overflows, the installation of new overflow systems, and the discontinuation of existing reservoir drains. Additionally, the contractor is responsible for installing all necessary process piping, valves, and specialties to deliver a fully operable overflow system. The opportunity is categorized under NAICS code 238220 and was posted on October 26, 2026. Interested parties must submit their responses by the deadline of November 17, 2026. Further details regarding the solicitation can be accessed through the provided BidExpress link.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

Exterior Improvements (Paving & Fencing)This subcontract for Exterior Improvements focuses on paving and fencing services for City of Duluth reservoir projects. The scope of work includes the installation of concrete curbs, sidewalks, steps, retaining walls, and gutter systems, as well as the application of bituminous seal coats and pavement markings. Additionally, the contractor is responsible for providing site access and security through the installation of chain link fences and gates. The opportunity is categorized under NAICS code 238990 and is managed by the City of Duluth in Minnesota. Interested parties must submit their responses by the deadline of November 17, 2026.

All Other Specialty Trade Contractors

POSTED

DEADLINE

Earthwork & Site GradingThis subcontract for Earthwork and Site Grading involves providing excavation, grading, and site stabilization services for prime contractors working on City of Duluth reservoir projects. The scope of work includes trenching, backfilling, erosion control, and the placement of granular fill in accordance with Mn/DOT 3149.B21 standards. To achieve a graded site and stabilized excavations, the contractor will utilize specialized equipment such as graders, excavators, and dewatering pumps. The opportunity is categorized under NAICS code 238910 and was posted on October 26, 2026. Interested parties must submit their responses by the deadline of November 17, 2026. Further details regarding this solicitation can be accessed through the Bid Express platform.

Site Preparation Contractors

POSTED

DEADLINE

Metal Fabrications & Safety AccessThis subcontract for Metal Fabrications and Safety Access involves the fabrication and installation of structural steel for prime contractors working on City of Duluth reservoir projects. The scope of work specifically includes the delivery and installation of custom access ladders, gratings, and Bilco Type S-50TB/F-50TB roof hatches equipped with safety posts and fall protection. To ensure durability and corrosion resistance, all materials must consist of hot-dip galvanized steel and aluminum with a bituminous coating. The project falls under NAICS code 238120 and is associated with the City of Duluth in Minnesota. Interested parties should note that the response deadline for this opportunity is November 17, 2026.

Structural Steel and Precast Concrete Contractors

POSTED

DEADLINE

Concrete Repair & Reinforcement SpecialistThis subcontract opportunity is for a Concrete Repair and Reinforcement Specialist to perform structural concrete repairs for prime contractors on City of Duluth reservoir projects. The scope of work includes repairing post-tension reservoir reinforcement using stress plates, executing non-shrink grouting and crack repairs, and installing concrete reinforcing in strict accordance with ACI 315 and CRSI standards. The final deliverables consist of fully repaired structural concrete elements and the successful installation of stress plates. The project falls under NAICS code 238110 and is associated with the City of Duluth in Minnesota. Interested parties must note that the solicitation was posted on October 26, 2026, with a response deadline set for November 17, 2026.

Poured Concrete Foundation and Structure Contractors

POSTED

DEADLINE

Potable Water Liner System InstallationThis subcontract opportunity involves the supply and installation of interior liner systems for potable water reservoirs within the City of Duluth, Minnesota. The selected contractor will work under prime contractors to deliver a fully completed liner system, ensuring that all materials used are NSF-61 certified to meet strict safety standards for potable water. The project falls under NAICS code 237110 and was posted on October 26, 2026. Interested parties must submit their responses by the deadline of November 17, 2026.

Water and Sewer Line and Related Structures Construction

POSTED

DEADLINE

Specialized Water Tank Coating & RestorationThis subcontract for Specialized Water Tank Coating and Restoration involves providing comprehensive exterior and interior cleaning, concrete restoration, and high-performance coating applications for City of Duluth water reservoir projects. The scope of work requires strict adherence to SSPC-SP13/NACE No.6 and ICRI 2-4 surface preparation standards. The contractor is responsible for the application of specific Tnemec products, including Series 217 MortarCrete, Series 151-1051 Elasto-Grip FC, Series 154 Tnemeguard with Octagonal Mesh, and Series 156/157 Enviro-Crete, to deliver a fully coated and sealed reservoir. The project falls under NAICS code 238320 and is associated with the City of Duluth in Minnesota. Interested parties must submit their responses by the deadline of November 17, 2026. This engagement is structured as a subcontract supporting prime contractors tasked with the maintenance and restoration of critical municipal water infrastructure.

Painting and Wall Covering Contractors

POSTED

DEADLINE

Solicitation # 26-99616

Solicitation 26-99616 is a construction contract issued by the City of Duluth, Minnesota, for the Woodland Ground Storage Reservoir Upgrade. The scope of work includes the installation of process piping, valves, and gauges, as well as comprehensive project closeout activities such as system starting, testing, adjusting, balancing, and the provision of maintenance services. The project is scheduled to begin in January 2027, with substantial completion due by June 30, 2027, and final completion by September 30, 2027. Key deliverables include three bound Operation and Maintenance manuals and the demonstration of equipment operation to owner personnel two weeks prior to substantial completion. The contract mandates strict adherence to technical standards, including ANSI A26.00 (AWWA C600) for pressure testing and various ASTM and Federal Specifications. Compliance with the Davis-Bacon Act, the Copeland Anti-Kickback Act, and the Contract Work Hours and Safety Standards Act is required. Bidders must submit a bid surety of 5% of the total bid via BidExpress, and the awarded contractor must provide performance and payment bonds for the full project cost. Insurance requirements include Public Liability and Automobile Liability coverage of at least 1,500,000 dollars. Additionally, the contractor must comply with EEO affirmative action policies, prevailing wage requirements for projects over 2,000 dollars, and the Build America, Buy America Act for equivalency projects.

POSTED

DEADLINE

Electrical Equipment Supplier (Transformers & Panelboards)This subcontract agreement involves the supply of critical electrical equipment for City of Duluth booster station projects. The selected supplier will be responsible for the manufacture and delivery of low-voltage transformers, panelboards, and motor control centers to prime contractors. All provided equipment must be UL-listed and strictly adhere to UL 845 standards for motor control centers and NEMA ICS 2 specifications. The opportunity is categorized under NAICS code 335313 and was posted on October 23, 2026. Interested parties must submit their responses by the deadline of November 24, 2026. This contract ensures that the electrical infrastructure for the city's booster stations meets all necessary safety and industrial compliance requirements.

Switchgear and Switchboard Apparatus Manufacturing

POSTED

DEADLINE

Electrical Systems Contractor (General/Power)This subcontract opportunity is for an Electrical Systems Contractor to provide general power and utility services for City of Duluth booster station projects. The selected contractor will be responsible for installing complete and operable electrical distribution systems, including the installation of conduit, boxes, wiring devices, grounding, bonding, and low-voltage power conductors. All work must be performed in strict compliance with NFPA 70, NECA, NEMA, and UL standards to ensure the delivery of a fully energized system. The solicitation was posted on October 23, 2026, with a response deadline of November 24, 2026. Falling under NAICS code 238210, this project supports prime contractors in the state of Minnesota. Interested parties can find further details and submission guidelines through the provided BidExpress link.

Electrical Contractors and Other Wiring Installation Contractors

POSTED

DEADLINE

HVAC InstallationThis subcontract opportunity involves the installation of heating, ventilating, and air conditioning systems for prime contractors working on City of Duluth booster station projects. The selected provider will be responsible for the full installation of HVAC equipment, which includes the critical processes of testing, adjusting, and balancing to ensure the delivery of a fully operable system. The solicitation was posted on October 23, 2026, with a response deadline set for November 24, 2026. Classified under NAICS code 238220, this project is managed for the City of Duluth in Minnesota. Interested parties can find further details through the provided Bid Express solicitation link.

Plumbing, Heating, and Air-Conditioning Contractors

POSTED

DEADLINE

High Performance Coatings & PaintingThis subcontract opportunity involves the application of high-performance coatings and finishes for prime contractors working on City of Duluth booster station projects in Minnesota. The scope of work includes the painting of pavement and the application of industrial high-performance coatings to various structures to deliver fully coated and painted surfaces. The project is categorized under NAICS code 238320. Interested parties must submit their responses by the deadline of November 24, 2026, following the posting date of October 23, 2026. Further details regarding the solicitation can be accessed through the provided BidExpress link.

Painting and Wall Covering Contractors

POSTED

DEADLINE

Earlier notices in this NAICS code

Posted before this notice, open and closed

Material Testing Services

City of San Rafael

POSTED

DEADLINE

Construction Inspection Services

City of San Rafael

POSTED

DEADLINE

Concrete Field Testing

California Department of Transportation

POSTED

DEADLINE

in about 1 month

Concrete Testing Services

Solicitation # WMATA-0000009583

Washington Metropolitan Area Transit Authority

POSTED

CLOSED

about 3 years ago

Laboratory Ventilation Testing and Certification

San Francisco Unified School District Facilities Design and Construction Department

POSTED

DEADLINE

Environmental Litter Analysis (ETAP)

Jefferson County, AL - Department of Roads and Transportation

POSTED

DEADLINE

in about 1 month

Pavement Marking Testing and Inspection Services

Dfw International Airport

POSTED

DEADLINE

Specialized Water Quality Laboratory Services

POSTED

DEADLINE

Construction Materials Testing

Engineering Services

POSTED

DEADLINE

Environmental Testing & Inspection

POSTED

DEADLINE

Lubricant and Coolant Laboratory Analysis Services

POSTED

DEADLINE

in about 1 month

Compressed Natural Gas (CNG) Laboratory Testing Services

POSTED

DEADLINE

in about 1 month

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS