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 →

This Government Contract opportunity from Department Of Defense was posted on August 10, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Engineering and Site Support for Planning, Commissioning, and Testing

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
2026 CPRG NCD SOQ
Solicitation # 2026-SOQ-004
The City of Rogers is soliciting Statements of Qualifications (SOQ) under solicitation number 2026-SOQ-004 for Natural Channel Design services to restore approximately 4,200 linear feet of stream in an urban setting. The scope of work includes engineering, plan design, hydrologic and hydraulic modeling, and the procurement of all necessary local, state, and federal regulatory permits, including potential Letter of Map Revision submissions to FEMA. This project is funded by the Climate Pollution Reduction Grant (CPRG) subaward CPRG-NWA-001 and EPA award 02F75801, requiring compliance with EPA nondiscrimination regulations, Title VI of the Civil Rights Act of 1964, and 40 CFR Parts 5 and 7. Key milestones include the completion and approval of construction plans and permit applications by May 1, 2027, with final construction completion targeted for December 31, 2027. Selection is based on a ranking of qualifications rather than price, with the highest-ranked firm invited to negotiate a contract. Evaluation criteria focus on professional staff expertise, past performance, understanding of the scope, and the quality of the work plan. Interested firms must submit a PDF via OpenGov or hard copy to Colt Craig by November 10, 2026. Submissions are limited to 25 pages and must include Standard Form 330 Part II, an Equal Employment Opportunity policy, the Arkansas DFA Illegal Immigrant Contractor Disclosure Form, and EPA certifications regarding debarment and lobbying for contracts exceeding 100,000 dollars. Additionally, firms must maintain active registration in SAM.gov and demonstrate a commitment to DBE goals through six good faith efforts in subcontracting per 40 CFR 33.301.
Community Development

POSTED

about 2 hours ago

DEADLINE

in 12 days
NAICS: 541330
New
International
Pump Optimisation and Aeration Efficiency Analysis
Solicitation # FA2253
Thames Water Utilities Limited is establishing a single-lot, sole-supplier framework agreement under solicitation FA2253 for pump optimisation and aeration efficiency services. The contract focuses on the monitoring, testing, and analysis of pumping and aeration systems across approximately 60 operational sites, encompassing roughly 200 tests during the AMP period. The primary objective is to reduce whole-life costs and improve operational performance through a structured delivery model that includes site identification, efficiency studies, and performance monitoring. The agreement will feature fixed pricing structures based on an agreed rate card and will be managed through key performance indicators to ensure strategic partnership and continuous improvement. The contract is scheduled for an initial three-year term starting May 10, 2027, with potential extensions up to a maximum of eight years, ending May 9, 2035. Eligible suppliers must demonstrate a proven track record of delivering measurable savings and innovation and must have the capacity to operate within London, the Thames Valley, and the Home Counties. Award selection is based on a 50% technical and 50% commercial weighting. The procurement process is a multi-stage procedure requiring a Pre-Selection Questionnaire via SAP Ariba by October 19, 2026, followed by an Invitation to Negotiate stage. Successful providers must also meet stringent insurance requirements, including 15 million pounds for public and products liability and 10 million pounds for professional indemnity.
Thames Water Utilities Limited

POSTED

about 2 hours ago

DEADLINE

N/A
NAICS: 541330
New
SLED
Request for Qualifications - Conn Dam Stability Assessment, Spillway Improvements, and Feasibility Alternatives Study
Solicitation # 2026-RFQL-054
The City of Napa Utilities Department is seeking a qualified consulting team through Request for Qualifications 2026-RFQL-054 to perform a stability assessment, spillway improvements, and a feasibility alternatives study for the Conn Dam. The project is driven by requirements from the California Department of Water Resources Division of Safety of Dams (DSOD), which identified that the existing spillway does not meet current Probable Maximum Flood (PMF) design criteria and raised concerns regarding the long-term geotechnical stability of the dam embankment. The selected consultant will be responsible for conducting comprehensive subsurface explorations, performing static and seismic slope stability evaluations, and recommending alternatives to mitigate spillway deficiencies. Additionally, the scope includes evaluating options to increase reservoir storage capacity to enhance water supply reliability and flood protection, while supporting future U.S. Army Corps of Engineers (USACE) feasibility studies. This procurement follows a Qualifications-Based Selection process per the Brooks Act, where the award is based on technical capability and experience rather than cost. Evaluation is a two-step process consisting of a Statement of Qualifications weighted at 70 percent and optional oral interviews weighted at 30 percent. A critical project milestone is the submission of a comprehensive geotechnical investigation report to the DSOD by December 31, 2028. The contract requires strict adherence to federal and state regulations, including 2 CFR Part 200 Uniform Guidance, the Build America Buy America Act, and various civil rights and accessibility certifications. Statements of Qualifications are due by October 29, 2026, via the City's Opengov procurement portal.
Utilities Department

POSTED

about 4 hours ago

DEADLINE

in about 6 hours

AI Contract Overview

Show more

This subcontract opportunity, titled Engineering and Site Support for Planning, Commissioning, and Testing, is issued by the Department of Defense for the Portsmouth Naval Shipyard. The scope of work involves providing specialized engineering and technical support across multiple ELINs, specifically focusing on site surveys, installation planning, commissioning, and various design phases. The performance of these services will take place in Kittery. This is a total Small Business Set Aside under NAICS code 541330. The solicitation was posted on August 10, 2026, with a response deadline of August 18, 2026. Interested parties must ensure all submissions are completed by the specified cutoff time to be considered for this technical support role.

General Info

DoD small business subcontract for engineering and site support at Portsmouth Naval Shipyard.

NAICS

541330 - Engineering Services

Place of Performance

Kittery, ME, USA

Set-Aside

SBA

Documents

This scope was carved out of N3904026Q3137.

The full solicitation package (6 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Rental- 60 Ton Temp Chiller System- PNSY

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 Defense → Portsmouth Naval Shipyard Gf
ContactsNo contacts available
OfficeN/A
Office AddressN/A
ContactsNo contact information available

Full Description

Show more
Provide engineering and technical support for site survey, installation planning, commissioning, and design phases across multiple ELINs.

More opportunities from Department Of Defense → Portsmouth Naval Shipyard Gf

Same awarding agency

NAICS: 532490
New
Federal
Rental (1) 400 LPAC System- NLON- Groton, CT
Solicitation # N3904027Q3208
Portsmouth Naval Shipyard is soliciting firm fixed price quotes for the lease of one electric powered 100 HP Low Pressure Air Compressor (LPAC) with a 400 CFM capacity and an emergency stop feature to establish a tool air system. The place of performance is the Naval Submarine Base New London in Groton, Connecticut. This is a total small business set-aside under NAICS code 532490. The scope of work includes the equipment rental, start-up and commissioning, set-up and operation training, and associated freight. Additionally, the contractor is responsible for preventative maintenance and weekly inspections, with deliverables including a maintenance support plan, service reports, and technical operating instructions. The contract will be awarded based on best value, evaluating technical capabilities, adherence to the delivery schedule, and relevant experience with LPAC rentals within the last five years. Offerors must submit their quotes via email to William LeDuc III by November 9, 2026, at 10:00 AM ET. Submissions must include completed RFQ pricing pages, technical documentation demonstrating compliance with the statement of work, and a point of contact with a CAGE code and UEI. Payment will be processed through WAWF or GCPC for amounts up to 100,000 dollars. All equipment must be clearly tagged and marked, and packaging must adhere to ASTM-D-3951-18 standards.
Other Commercial and Industrial Machinery and Equipment Rental and Leasing

POSTED

1 day ago

DEADLINE

in 11 days
View Details
NAICS: 562991
New
Federal
PNSY- Sanitary Tank Cleaning
Solicitation # N3904027Q3160
Solicitation N3904027Q3160 is a total small business set-aside for the cleaning and sanitization of three sanitary tanks at the Portsmouth Naval Shipyard in Kittery, Maine. The government intends to award a firm-fixed-price purchase order for a period of performance running from February 8, 2027, to July 7, 2027. The scope of work includes pumping tank contents at least 400 feet from the submarine to temporary storage, utilizing methods such as hot water pressure washing, bacterial culture, or caustic soda, and the off-site disposal of all waste in accordance with federal, state, and local regulations. Contractors must provide a Technical Work Document, a planned schedule of work, and daily status reports. Award will be based on best value, evaluating technical acceptability and relevant experience, specifically requiring documentation of two projects involving sanitary tank cleaning completed within the last five years. Technical submissions rated as unacceptable will disqualify the entire quote. Quality acceptance is determined by PNSY Code 133 or 250 inspectors based on SSPC-SP 1 cleanliness standards and specific bacteriological limits for E.COLI and ENTEROCOCCI. Failure to pass inspection more than once results in a penalty of 5 percent of the total CLIN value. Invoicing must be processed through Wide Area Workflow, and all work must comply with NAVSEAINST 4350.2 and relevant safety and respiratory protection standards.
Septic Tank and Related Services

POSTED

1 day ago

DEADLINE

in 6 days
View Details
NAICS: 336611
New
Federal
Notice of Intent to Sole Source Scrubbers & Burners Repair Services
Solicitation # N3904027NOI3182
The Portsmouth Naval Shipyard is issuing a sole source firm fixed price services contract to CEPEDA Associates for the repair, installation, and testing of proprietary CO2 scrubbers and CO-H2 burners. This requirement, identified under solicitation N3904027Q3182 and NAICS code 336611, is based on the statutory authority 10 U.S.C. 3204(a)(1) because CEPEDA Associates is the Original Equipment Manufacturer and the sole owner of the proprietary data, tooling, and processes required for the work. The scope of work is divided into two phases, beginning with the shipboard ripout, repair, and reinstallation of the equipment in accordance with NAVSEA technical requirements, with an additional option for the contractor to return for operational monitoring and deficiency adjudication. The performance period is scheduled from November 2, 2026, through July 29, 2027, with the place of performance located at Naval Base Point Loma in San Diego, California. To be considered for award, vendors must be registered in the System for Award Management and provide comprehensive pricing that includes a detailed breakdown of labor hours, categories, materials, and travel costs. The government will determine the fairness and reasonableness of the quote using historical price analysis and published price lists per FAR 12.204. All inquiries and submissions are directed to the point of contact, Alyssa Scarelli, with a response deadline of November 3, 2026.
Ship Building and Repairing

POSTED

1 day ago

DEADLINE

in 5 days
View Details
NAICS: 532490
New
Federal
Rental of Propane Water Heater (600,000 BTU/hr) and associated components
Solicitation # N3904027Q3102
Portsmouth Naval Shipyard is soliciting quotes for the rental of one propane-powered water heater with a minimum output of 600,000 BTU/hr and associated components for use at Naval Base Point Loma in San Diego, California. This total small business set-aside under NAICS 532490 requires a frame or skid-mounted system equipped with lifting pad eyes, fork truck pockets, and a minimum 200-gallon external propane supply. The contractor is responsible for providing all necessary monitoring gauges, isolation valves, and safety features in compliance with ASME Boiler and Pressure Vessel Code Section IV and California emissions standards. The scope of work includes the equipment lease, freight, training, and comprehensive maintenance consisting of surveillance checks, weekly inspections, and repairs. The contract is a firm-fixed-price award based on the lowest price technically acceptable criteria, with the government reserving the right to award based on the ability to meet the required schedule. The base period of performance is from March 1, 2027, to May 31, 2027, with two optional one-month extensions available. Key deliverables include certification data reports, technical manuals, personnel rosters, and maintenance support plans, with electronic submissions managed through Wide Area Workflow. Additionally, contractors must adhere to strict Operations Security and Portable Electronic Device requirements to protect sensitive government information. Responses are due by November 3, 2026, and must include technical documentation of capabilities and past performance from the last three years.
Other Commercial and Industrial Machinery and Equipment Rental and Leasing

POSTED

6 days ago

DEADLINE

in 5 days
View Details

Earlier notices in this NAICS code

Posted before this notice, open and closed

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