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

LiveFree Webinar — Wednesday, November 11 at 2:00 PM ET

Register Free →
CLEATUS
Get CLEATUS

This Government Contract opportunity from Department Of The Interior was posted on August 20, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

WQIC Research Facility & Analytical Laboratory Services (ALS)

Closed
Federal

Contract Overview

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

Active Opportunities Like This One

NAICS: 541330
New
SLED
Transportation Planning and Public EngagementThis subcontract for the City of Fayetteville focuses on transportation planning and public engagement. The selected provider will support prime contractors by facilitating community outreach, conducting public workshops, and coordinating directly with the Georgia Department of Transportation. The primary objective is to integrate technical traffic and walkability data into a comprehensive plan, culminating in the delivery of a Final Comprehensive Transportation and Walkability Study Report. Qualified candidates must hold professional planner certification to perform these services under NAICS code 541330. The solicitation was posted on October 28, 2026, with a response deadline of December 3, 2026.
City of Fayetteville

POSTED

about 2 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
SLED
Walkability and Pedestrian Infrastructure StudyThe Walkability and Pedestrian Infrastructure Study is a subcontract opportunity for the City of Fayetteville in Georgia. The selected contractor will support prime contractors on transportation projects by performing comprehensive walkability studies, which include pedestrian audits, sidewalk condition assessments, and ADA compliance evaluations for ramps and crosswalks. The scope of work requires the use of GIS mapping software to analyze connectivity and pedestrian desire lines, culminating in the delivery of a formal walkability study report and a detailed pedestrian improvement plan. Qualified candidates must hold an AICP or equivalent urban planning certification. This opportunity was posted on October 28, 2026, with a response deadline of December 3, 2026. The project falls under NAICS code 541330, focusing on engineering services to enhance the city's pedestrian infrastructure.
City of Fayetteville

POSTED

about 2 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
SLED
Traffic Engineering and Intersection AnalysisThis subcontract for Traffic Engineering and Intersection Analysis involves providing technical traffic engineering services for prime contractors on City of Fayetteville transportation projects. The scope of work focuses on the SR 54 and SR 85 intersection, where the contractor will conduct traffic volume and turning movement counts, analyze intersection level of service and delay, and evaluate traffic patterns to identify potential safety hazards. The final deliverables include a comprehensive traffic analysis report and a set of technical recommendations. To be eligible, the contractor must possess a Professional Engineer license in the state of Georgia and have access to specialized intersection modeling software. This opportunity falls under NAICS code 541330 and has a response deadline of December 3, 2026.
City of Fayetteville

POSTED

about 2 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
SLED
Water Distribution Hydraulic Modeling and Calibration
City of Albany

POSTED

about 2 hours ago

DEADLINE

in 26 days
NAICS: 541330
New
SLED
ON-CALL STRUCTURAL ENGINEERING SERVICES
Solicitation # 26/27-15
The Town of Manchester, Connecticut, is soliciting proposals under solicitation number 26/27-15 for a qualified structural engineering firm to provide on-call services on an as-needed basis. The scope of work involves the review, analysis, inspection, and design of municipal infrastructure. To be eligible, the consultant must be a professional engineer licensed in the State of Connecticut. Proposals are due by October 29, 2026, and must be submitted electronically via the Town's procurement portal. The selection process is based on a points-based scoring method evaluating qualifications, relevant experience, key personnel, and hourly pricing, though the award is not based solely on cost. The Town reserves the right to shortlist candidates for interviews and negotiate with the selected vendor prior to the final award. Contractors must adhere to strict insurance requirements, including General Liability, Professional Liability, Cyber Risk, and Environmental Liability, each with minimums of 1,000,000 dollars. Additionally, the contract is subject to the Town of Manchester Living Wage Ordinance for values exceeding 25,000 dollars per fiscal year, requiring specific hourly wage rates for eligible employees and the submission of a Living Wage Certification. Required submission documents include a PDF proposal, a current IRS Form W-9, a SAM number, and a disclosure of any municipal litigation or arbitration from the past ten years. All services must comply with the laws of the Federal Government and the State of Connecticut.
Engineering

POSTED

about 2 hours ago

DEADLINE

in 8 days
NAICS: 541330
New
Pure Water Southern California Direct Potable Reuse Testing Facility
Solicitation # pure-water-southern-california-direct-potable-reuse-testing-facility
Kiewit Infrastructure West Co. is seeking proposals for the Pure Water Southern California Direct Potable Reuse Testing Facility project located in California. This solicitation 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 for engineering services. The solicitation was posted on October 28, 2026, with a response deadline of November 3, 2026. Interested parties should direct inquiries to the primary point of contact, Sepideh Sippy Aria, to ensure all submission requirements are met by the closing date.
Kiewit Infrastructure West Co.

POSTED

about 2 hours ago

DEADLINE

in 5 days
NAICS: 541330
New
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 opportunity is Liz Jordan-Wettstein. This solicitation specifically targets DBE certified firms to support the critical infrastructure and operational resilience of the utility agency within the state of California.
Aanko Technologies Inc.

POSTED

about 2 hours ago

DEADLINE

in 19 days
NAICS: 541330
New
International
Quantity Surveying Services
London Borough of Bromley

POSTED

about 2 hours ago

DEADLINE

in 29 days
NAICS: 541330
New
SLED
On-Site Pavement Engineering Consulting
State Highway Administration

POSTED

about 3 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
SLED
Pavement Design and Treatment Engineering
State Highway Administration

POSTED

about 3 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
SLED
Pavement Data Collection and Analysis Services
State Highway Administration

POSTED

about 3 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
SLED
Construction Inspection Services
City of Collins

POSTED

about 3 hours ago

DEADLINE

in about 1 month

AI Contract Overview

Show more

This subcontract with the Department of the Interior's Lower Colorado Regional Office focuses on providing essential maintenance and operational support for the Water Quality Improvement Center and Analytical Laboratory Services. The primary objective is to ensure that research-grade water treatment test rigs and laboratory analytical instruments remain fully functional to support prime contractors engaged in Bureau of Reclamation research projects. The contract requires strict adherence to ISO/IEC 17025 standards and mandates that personnel hold necessary lab safety certifications. Under NAICS code 541330, the successful provider will be responsible for delivering a fully maintained and operational research laboratory and test facility. The response deadline for this opportunity is October 2, 2026.

General Info

Maintenance and operational support for Department of Interior water quality research laboratory services.

Agency

Department Of The Interior → Lower Colorado Regional Office

NAICS

541330 - Engineering Services

Place of Performance

NV

Set-Aside

NONE

Documents

This scope was carved out of 140R3026R0012.

The full solicitation package (35 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

M--OPERATION AND MAINTENANCE OF YDP, IDIQ

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

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

Find active opportunities like this

Get full access to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyDepartment Of The Interior → Lower Colorado Regional Office
ContactsNo contacts available
OfficeN/A
Organization / AgencyDepartment Of The Interior → Lower Colorado Regional Office
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Provides maintenance and operational support for the Water Quality Improvement Center (WQIC) and Analytical Laboratory Services (ALS) for prime contractors on Bureau of Reclamation research projects. Maintains laboratory analytical instruments and research-grade water treatment test rigs. Requires lab safety certifications and adherence to ISO/IEC 17025 standards. Delivers a maintained and operational research laboratory and test facility.

More opportunities from Department Of The Interior → Lower Colorado Regional Office

Same awarding agency

NAICS: 332312
Federal
Industrial Cable and Structural Steel SupplyThis subcontract for Industrial Cable and Structural Steel Supply supports crane refurbishment projects for the Department of the Interior's Lower Colorado Regional Office. The scope involves the manufacture and delivery of custom-length high-tensile cables, sheaves, and structural steel components tailored to specific project drawings for prime contractors. The contract requires strict adherence to Buy American Requirements under FAR 52.225-12 and the provision of Mill Test Reports for all materials. This opportunity is categorized under NAICS code 332312, with a response deadline of December 18, 2026.
Fabricated Structural Metal Manufacturing

POSTED

3 months ago

DEADLINE

in about 2 months
View Details
NAICS: 238210
Federal
Crane Electrical and Control Systems InstallationThis subcontract for the Lower Colorado Regional Office of the Department of the Interior involves the installation and refurbishment of electrical power supplies, control panels, and operational wiring for cableway cranes. The scope of work includes the installation of motors, control switches, and safety sensors utilizing high-voltage cabling, industrial electrical panels, and PLC systems to deliver a fully wired and tested electrical control system. The project requires a Licensed Master Electrician and strict adherence to NEC compliance. Interested parties must submit their responses by December 18, 2026, under NAICS code 238210.
Electrical Contractors and Other Wiring Installation Contractors

POSTED

3 months ago

DEADLINE

in about 2 months
View Details
NAICS: 238990
Federal
Cableway Crane Mechanical Systems RefurbishmentThis subcontract for the Lower Colorado Regional Office of the Department of the Interior involves the mechanical overhaul and refurbishment of cableway crane systems for prime contractors on Bureau of Reclamation projects. The scope of work includes the replacement of cables, sheaves, bearings, and structural components using specialized rigging equipment and heavy-duty components to deliver a fully operational system. The project requires strict adherence to ASME/ANSI crane safety standards and compliance with prevailing wage requirements for Nevada and Arizona. Under NAICS code 238990, the response deadline for this opportunity is December 18, 2026.
All Other Specialty Trade Contractors

POSTED

3 months ago

DEADLINE

in about 2 months
View Details
NAICS: 484220
Federal
Site Mobilization and Equipment TransportThis subcontract for Site Mobilization and Equipment Transport supports prime contractors on Bureau of Reclamation projects under the Department of the Interior's Lower Colorado Regional Office. The scope of work involves the transport of heavy equipment, including crane components and plant equipment, using flatbeds and heavy-haul trucking, as well as the establishment of temporary site facilities. The provider is responsible for delivering all necessary equipment to the site and must ensure all personnel possess valid CDL licenses and maintain full DOT compliance. Additionally, security clearance is required for facility access. The response deadline for this opportunity is December 18, 2026.
Specialized Freight (except Used Goods) Trucking, Local

POSTED

3 months ago

DEADLINE

in about 2 months
View Details
NAICS: 237990
Federal
Z--CABLEWAY CRANE REFURBISHMENT
Solicitation # 140R3026R0010
Solicitation 140R3026R0010 is a full and open competition request for proposals issued by the Department of the Interior, Bureau of Reclamation, for the refurbishment of the 150-ton cableway crane at Hoover Dam. This firm-fixed-price contract, estimated between 5 million and 10 million dollars, involves a comprehensive scope of work including the replacement of track and button line cables, refurbishment of the carriage, installation of a slack carrier, replacement of sheaves, and updates to the hydraulic hand pump and lines. The project concludes with mandatory load testing and annual inspection certification. The performance period is 850 calendar days, with a scheduled window from September 30, 2026, to December 29, 2028, requiring work to commence within 10 days of the Notice to Proceed. The award will be based on a best-value negotiation under FAR Part 15, where technical factors—specifically relevant experience, technical capability, past performance, safety plans, and small business participation—are significantly more important than price. Contractors must be registered in the System for Award Management and provide a Unique Entity Identifier. Required submissions include a bid bond, as well as performance and payment bonds upon award. Labor must comply with prevailing wage determinations for Mohave County, Arizona, and Clark County, Nevada. Proposals must be submitted in separate volumes, including a business proposal and a price proposal, with a strict 50-page limit on the technical volume. Payment will be processed electronically through the Treasury's Invoice Processing Platform System.
Other Heavy and Civil Engineering Construction

POSTED

3 months ago

DEADLINE

in about 2 months
View Details
NAICS: 238220
Federal
HVAC Control System Integration & InstallationThe contract involves the replacement of existing York HVAC controllers with Johnson Controls BACnet MSTP controllers at the Yuma Area Office. The scope includes not only the removal and installation of new controllers but also the full system integration, configuration, and commissioning to ensure proper functionality and coordination within the existing HVAC system. This project aims to upgrade the control system to a more advanced BACnet MSTP protocol for improved performance and compatibility. Administered by the Lower Colorado Regional Office of the Department of the Interior, this subcontract falls under the NAICS code 238220, which pertains to plumbing, heating, and air-conditioning contractors. The solicitation does not specify a set-aside type or a dedicated point of contact, and no detailed location data beyond the Yuma Area Office is provided. The contract was posted on June 3, 2026, highlighting a commitment to modernizing facility infrastructure through this targeted HVAC control system installation and integration.
Plumbing, Heating, and Air-Conditioning Contractors

POSTED

5 months ago

DEADLINE

N/A
View Details
NAICS: 423830
Federal
Hollow Core Drill Bit SupplyThe contract outlines the supply of commercial off-the-shelf hollow core drill bits ranging in size from 3/8 inch to 1 inch, intended for use in the field installation and maintenance of stoplog seals. These drill bits are critical components for ensuring the proper function and longevity of hydraulic structures, particularly in environments requiring precise and reliable drilling for seal placement and repair. The work is categorized as a subcontract under NAICS code 423830, which corresponds to wholesale trade of construction materials, indicating a focus on procurement through established supply channels rather than custom manufacturing. The solicitation was posted on May 7, 2026, under the Lower Colorado Regional Office of the Department of the Interior, emphasizing the federal agency’s operational need for standardized, high-quality tools to support infrastructure maintenance in water management systems. While specific performance locations and point of contact details are not provided, the requirement is clearly tied to field operations where durability, accuracy, and compatibility with existing equipment are essential.
Industrial Machinery and Equipment Merchant Wholesalers

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 326299
Federal
U-Shaped Neoprene Stoplog Seal FabricationFifteen U-shaped neoprene seal assemblies are to be fabricated for the Brock Reservoir Gate in accordance with Reclamation design drawings and strict material specifications. Each seal must meet a Shore A hardness range of 60 to 70 and demonstrate a minimum tensile strength of 2,500 psi to ensure durability and performance under operational conditions. The work is being conducted under a subcontract issued by the Lower Colorado Regional Office of the Department of the Interior, with the North American Industry Classification System code 326299 indicating it falls under other rubber product manufacturing. The solicitation was posted on May 7, 2026, and the performance location is tied to the Brock Reservoir site, though specific city or state details are not provided. All fabrication must adhere precisely to technical requirements without deviation, ensuring compatibility and functionality within the existing gate system.
All Other Rubber Product Manufacturing

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 484121
Federal
Logistics, Packaging, and Delivery CoordinationThis contract involves coordinating the shipment of pump systems to Yuma, Arizona, with a focus on ensuring the equipment arrives in perfect condition. The delivery terms specify F.O.B. Destination, meaning the seller is responsible for the transportation and any risks involved until the pump systems are delivered to the specified location. The scope includes logistics planning, packaging suitable for heavy industrial equipment, and managing the delivery process for safe and timely receipt. The contract is categorized under NAICS code 484121, which relates to general freight trucking, indicating the involvement of transportation services. Issued by the Lower Colorado Regional Office of the Department of the Interior, this subcontract emphasizes careful handling and coordination to meet the needs of a government agency. Although certain details such as solicitation number, type of set-aside, and specific performance location are not provided, the key objective remains the dependable and secure delivery of critical pump systems to the designated site in Yuma.
General Freight Trucking, Long-Distance, Truckload

POSTED

7 months ago

DEADLINE

N/A
View Details
NAICS: 541690
Federal
Technical Documentation and O&M Manual DevelopmentThis contract involves the development of detailed Operation and Maintenance (O&M) manuals for pump systems, encompassing essential technical information such as performance curves, test data, lubrication instructions, and parts lists. The purpose is to create comprehensive documentation that supports effective management and upkeep of the pump equipment, ensuring operational reliability and ease of maintenance. The work falls under the NAICS code 541690, indicating specialized technical services. Issued by the Lower Colorado Regional Office of the Department of the Interior, this subcontract was posted in mid-April 2026. Although specific location details and point of contact information are not provided, the contract clearly focuses on producing technical documentation critical for system operators and maintenance personnel. The deliverables aim to enhance the understanding and functionality of the pump systems through well-organized and thorough manuals.
Other Scientific and Technical Consulting Services

POSTED

7 months ago

DEADLINE

N/A
View Details
NAICS: 332813
Federal
Coating and Corrosion Protection ServicesThis contract involves providing coating and corrosion protection services specifically applying an NSF-approved epoxy coating with a 12 mil dry film thickness on pump components. The preparation for coating must adhere strictly to SSPC SP-10 standards to ensure surface cleanliness and suitability, and the materials used must be free from any restricted chemicals. The aim is to enhance the durability and corrosion resistance of the pump parts within the specified industrial parameters. Issued by the Lower Colorado Regional Office under the Department of the Interior, this subcontract falls under NAICS code 332813, which pertains to coating manufacturing. Although details such as the solicitation number, set-aside status, and specific location of performance are not provided, the contract emphasizes adherence to industry-standard surface preparation and coating application methods to ensure high-quality corrosion protection. The contract was posted in April 2026 and is accessible through the provided government workspace link for further review.
Electroplating, Plating, Polishing, Anodizing, and Coloring

POSTED

7 months ago

DEADLINE

N/A
View Details
NAICS: 333914
Federal
Vertical Turbine Pump Supply (Floway-Interchangeable Systems)This contract involves the supply of two vertical turbine pump systems, specifically Floway-interchangeable models 12DKL-01STG and 16DKL-01STG. These pump systems will be fully water-lubricated and designed to meet industry standards including ASTM, NEMA, and NSF, ensuring high quality and reliability. The procurement falls under the NAICS code 333914, which covers pump and pumping equipment manufacturing. The contract is issued as a subcontract by the Department of the Interior’s Lower Colorado Regional Office, with the solicitation posted in April 2026. Although certain location details and points of contact are not specified, the emphasis is on acquiring pump systems that conform to specified technical and regulatory standards, suitable for applications requiring durable and interchangeable turbine pumps.
Measuring, Dispensing, and Other Pumping Equipment Manufacturing

POSTED

7 months ago

DEADLINE

N/A
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

NAICS: 541330
Closed
Federal
Technical Documentation and Drawing Support
W072 Endist Huntington

POSTED

2 months ago

CLOSED

about 2 months ago
View Details
NAICS: 541330
Closed
Federal
Pipeline Video Scoping and Condition Assessment
Gaoa Fws

POSTED

2 months ago

CLOSED

about 1 month ago
View Details
NAICS: 541330
Closed
Federal
Motion Control System Integration and QA Testing
Fermilab - DOE Contractor

POSTED

2 months ago

CLOSED

about 2 months ago
View Details
NAICS: 541330
Closed
Federal
Laser System Integration and Calibration
FA8601 Aflcmc Pzio

POSTED

2 months ago

CLOSED

about 1 month ago
View Details
NAICS: 541330
Awarded
Federal
Unmanned Maritime Systems (UMS) Support
Solicitation # N6133126R3102
Naval Surface Warfare Center

POSTED

2 months ago

DEADLINE

N/A
View Details
NAICS: 541330
Awarded
Federal
Hardware for AN/SPN-46 Automatic Carrier Landing System Spares Kits Delivery Order
Solicitation # N68335-26-F-1184
Navair Warfare Ctr Aircraft Division

POSTED

2 months ago

DEADLINE

N/A
View Details
NAICS: 541330
Closed
Federal
VISN 8 Conference Room Audio/Visual Installation
Solicitation # 36C24826Q1112
248-NETWORK Contract Office 8 (36C248)

POSTED

2 months ago

CLOSED

about 2 months ago
View Details
NAICS: 541330
Awarded
Federal
C--INDEFINITE DELIVERY CONTRACT FOR GEOTECHNICAL CORE DRILLING AND LABORATORY TESTING FOR THE JACKSONVILLE DISTRICT AREA OF RESPONSIBILITY (AOR)
Solicitation # W912EP26DA007
W074 Endist Jacksnvlle

POSTED

2 months ago

DEADLINE

N/A
View Details
NAICS: 541330
Closed
Federal
Architect-Engineer (A/E) Services – Independent Structural Analysis of Existing Braai Canopy
Solicitation # 19SF2026Q0017
American Consulate Cape Town

POSTED

2 months ago

CLOSED

2 months ago
View Details
NAICS: 541330
Closed
Federal
NOAA NESDIS DISCOS MA-IDIQ
Solicitation # RFI-DISCOS-SIAD-26
Department Of Commerce Noaa

POSTED

2 months ago

CLOSED

2 months ago
View Details
NAICS: 541330
Closed
Federal
W911KB26RA046
Solicitation # W911KB26RA046
W2SN Endist Alaska

POSTED

2 months ago

CLOSED

2 months ago
View Details
NAICS: 541330
Awarded
Federal
C--DEVA 352126/152128 - Repair Unpaved Roads - Up to PDs
Solicitation # 140P2026F0205
Dsc Contracting Services Division

POSTED

2 months ago

DEADLINE

N/A
View Details

Find Active Opportunities Like This

Get AI-powered intelligence on the opportunities still open

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

Miguel
Hillary
Keith Deutsch
Christine

Join 750+ contractors already using CLEATUS