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, September 16 at 2:00 PM EDT

Register Free →

Search

Top

Back to Contracts

Hydrographic Surveying and Volume Computations

Active

Federal

Response Deadline06/12/2028, 03:00:00 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 Hydrographic Surveying and Volume Computations supports US Army Corps of Engineers marine projects under the Department of Defense, specifically the W07V Endist New Orleans. The contractor is responsible for performing precise before-and-after dredging surveys, utilizing multibeam and singlebeam sonar along with tide gages to achieve soundings with 0.1-foot accuracy. Key technical duties include recording gage readings and executing volume computations based on the average end area method. The selected provider must deliver comprehensive documentation, including printout tabulations of soundings, plotted cross-sections, and certified volume reports. This opportunity falls under NAICS code 541370 and has a response deadline of June 12, 2028.

General Info

Hydrographic surveying and volume computations for US Army Corps of Engineers marine projects.

Agency

Department Of Defense → W07V Endist New OrleansView Agency

NAICS

541370 - Surveying and Mapping (except Geophysical) ServicesView NAICS

Place of Performance

LA, USA

Set-Aside

NONE

Documents

This scope was carved out of W912P826BA066.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

ATCHAFALAYA RIVER BAY, BAR, AND CREWBOAT CUT CUTTERHEAD DREDGE NOS. 3-2026, OM26061

AI Contract Breakdown

Uniform Contract Format

No contract breakdown available.

Cannot generate Contract Breakdown because no documents were found from this contract's source.

Timeline

PostedJun 16

subcontract

Response DeadlineJun 12

Submission deadline

Response Deadline

06/12/2028, 03:00:00 PM UTCin almost 2 years

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyDepartment Of Defense → W07V Endist New Orleans

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of Defense → W07V Endist New Orleans

View Agency Profile

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs before-and-after dredging surveys for prime contractors on US Army Corps of Engineers marine projects. Conducts cross-section surveys and soundings to 0.1-foot accuracy, records gage readings, and performs volume computations using the average end area method. Utilizes multibeam/singlebeam sonar and tide gages. Delivers printout tabulations of soundings, plotted cross-sections, and certified volume reports.

Similar Contracts

Same NAICS industry code

GIS Specialist - Inland Rock and Scree Habitat Mapping

Natural England

POSTED

about 19 hours ago

DEADLINE

Develop an Inland Rock and Scree GIS layer

Solicitation # 2026/S 000-086585

Natural England is seeking a UK-based contractor, with a particular suitability for small and medium-sized enterprises, to develop England-wide inland rock and scree habitat maps. This entirely desk-based project requires extensive expertise in GIS, Earth Observation, habitat mapping, and biodiversity analysis to process aerial imagery and geological, topographical, and botanical datasets. The contract is a fixed-price engagement starting October 2, 2026, and ending no later than February 27, 2027. Key deliverables include GIS datasets in ESRI Shapefile or geodatabase format, completed metadata templates, a rolling data tracker, and any supporting code used for analysis. All outputs must be compatible with the Open Government Licence for public release. The contract will be awarded based on the most advantageous tender, weighted 60 percent on technical score and 40 percent on commercial score. Payment is structured via BACS transfer, with invoices due in December 2026 and February 2027, and 50 percent of the total contract value payable upon the final wash-up meeting. Under the selected intellectual property terms, the customer retains ownership of all new intellectual property. The contractor is responsible for proposing an accuracy-assessment method and ensuring data quality through specific attribute standards, including the use of FeatCode for calcareous and siliceous differentiation and the INRSC HabCode.

Natural England

POSTED

about 19 hours ago

DEADLINE

Boundary, Topographic, and Utility Surveying

Department of Environmental Protection

POSTED

about 19 hours ago

DEADLINE

Utility Locating and Mapping Services

POSTED

about 21 hours ago

DEADLINE

Technical Drafting & Documentation Update

POSTED

about 22 hours ago

DEADLINE

Hydrographic & Bathymetric Surveying

Ceu PROVIDENCE(000G1)

POSTED

about 22 hours ago

DEADLINE

in about 1 month

Underground Utility Locating Services

Solicitation # 12C0BA26Q0010

Solicitation number 12C0BA26Q0010 is a Request for Quotation issued by the Department of Agriculture's Procurement Management Office for underground utility locating services. The selected contractor will be responsible for providing all necessary labor, materials, equipment, and supervision to locate, identify, mark, and digitize underground utilities in CAD format at the Beltsville Agricultural Research Center and the U.S. National Arboretum. This procurement is a total set-aside for small business concerns under NAICS code 541370 for Surveying and Mapping (except Geophysical) Services, with a size standard of 19.0 million dollars. Interested responsible sources must submit their quotations by the deadline of September 16, 2026.

Procurement Management Office

POSTED

about 22 hours ago

DEADLINE

Park Signage and Surveying

POSTED

about 23 hours ago

DEADLINE

CYPRESS-FAIRBANKS ISD

POSTED

DEADLINE

Land Surveying & GIS Mapping

POSTED

DEADLINE

in about 1 month

Geotechnical & Bathymetric Investigation

POSTED

DEADLINE

in about 1 month

Historical Preservation & Materials Analyst

POSTED

DEADLINE

in about 2 months

More opportunities from Department Of Defense → W07V Endist New Orleans

Same awarding agency

3-Way Control Valve and Controls for the U.S. Dredge Wheeler

Solicitation # W912P826QA039

Industrial Valve Manufacturing

POSTED

about 22 hours ago

DEADLINE

Barataria Bay Waterway, Maintenance Dredging, Bar Channel

Solicitation # W912P826BA062

This contract pertains to maintenance dredging operations in the Barataria Bay Bar Channel located in Jefferson Parish, Louisiana, with the objective of removing shoal material and disposing of it at the designated Grand Terre Island disposal site. No dike construction is required, and the project is estimated to be completed within 90 calendar days after notice to proceed. The solicitation, scheduled for issuance on or about August 26, 2026, will include 16 technical drawings and specifications, though neither the documents nor technical details are currently available. The North American Industry Classification System code is 237990, categorizing it under other heavy and civil engineering construction. All solicitation materials will be posted on SAM.gov, and interested vendors are strongly encouraged to register as interested parties through the SAM.gov portal to receive updates. Registration in the System for Award Management is mandatory for eligibility to receive a contract award. The work is managed by the U.S. Army Corps of Engineers, New Orleans District, with primary point of contact Amy C. Feemster and secondary contact Katherine Younts, and the response deadline for submissions is set for September 26, 2026. No set-aside provisions are currently planned for this procurement.

Other Heavy and Civil Engineering Construction

POSTED

about 22 hours ago

DEADLINE

in about 2 years

Operations Division Machining Services and Materials BPA

Solicitation # W912P826QA017

The U.S. Army Corps of Engineers, New Orleans District, is soliciting quotes for solicitation W912P826QA017 to establish a single, five-year Blanket Purchase Agreement for machining services and materials. This requirement is a 100 percent Total Small Business Set-Aside under NAICS code 332710, with a total ceiling of 3,919,668.00 USD. The scope of work involves providing all labor, materials, and facilities to clean, inspect, repair, and fabricate components to maintain navigational infrastructure, including flood control structures, pump stations, and locks. The period of performance is established from October 1, 2026, to September 30, 2031. To be eligible for award, offerors must be registered in SAM.gov under the specified NAICS code and provide quotes for all line items. The award will be granted to a responsible contractor based on the lowest reasonable price. Key requirements include maintaining a facility within an 80-mile radius of the New Orleans District headquarters and employing machinists with at least three years of experience. All work must adhere to the USACE Safety Manual EM 385-1-1, and contractors must provide proof of specific automobile and worker's compensation insurance within seven days of award. Quotes are due via email by 11:00 AM local time on September 17, 2026, and must remain valid for 60 calendar days.

POSTED

DEADLINE

Mississippi River & Tributaries, Morganza to the Gulf, Upper Reach F – Falgout Canal Road to Bayou Grand Caillou Flood Gate Structure – Stage 1 Levee Lift Sta. 2280+28 to Sta. 2130+00, Terrebonne Parish, Louisiana

Solicitation # W912P826BA050

Solicitation W912P826BA050 is an unrestricted, firm-fixed-price construction project for the Mississippi River and Tributaries, Morganza to the Gulf, Upper Reach F in Terrebonne Parish, Louisiana. The project focuses on the Stage 1 levee lift from Station 2280+28 to Station 2130+00, with a construction magnitude estimated between $25,000,000 and $100,000,000. The scope of work includes clearing and grubbing, excavation, degrading existing levees, placement of embankment and high-strength geotextiles, access road widening and surfacing, borrow pit development, geotechnical foundation instrumentation, turf establishment, and the replacement of culverts and chain-link fencing. The performance period is 1,100 calendar days following the notice to proceed, with work beginning within 10 calendar days of the award. The procurement is governed by NAICS code 237990 and is subject to the Davis-Bacon Act and EM 385-1-1 safety standards. Key administrative details include a project labor agreement exception, meaning one is not required for this acquisition. Bidders must be registered in the System for Award Management and provide performance and payment bonds. Following several amendments, the final bid submission and opening dates were rescheduled for September 16, 2026. The contract is managed by the USACE New Orleans District, with Taylor Brandon serving as the primary contracting officer. Acceptance of the work involves rigorous quality control, including ASTM standard testing and validation of laboratory facilities by the USACE Materials Testing Center in Vicksburg, Mississippi.

Other Heavy and Civil Engineering Construction

POSTED

DEADLINE

Lake Pontchartrain Tributaries, Tchefuncte River Bar Channel, Maintenance Dredging, St. Tammany Parish, Louisiana ED 26-009

Solicitation # W912P826BA081

Solicitation W912P826BA081 is an unrestricted invitation for bid issued by the U.S. Army Corps of Engineers, Endist New Orleans, for maintenance dredging of the Tchefuncte River Bar Channel in St. Tammany Parish, Louisiana. The project involves dredging approximately 95,000 cubic yards of material and disposing of it into open water areas along the shoreline of Lake Pontchartrain, with no dike work required. The estimated construction magnitude is between 1,000,000 and 5,000,000 dollars. The award will be made as a whole to a single bidder based on a sealed bidding process, typically favoring the lowest responsive and responsible bidder. The contractor must begin performance within 10 calendar days of the notice to proceed and complete all work within 56 calendar days. Key requirements include adherence to the EM 385-1-1 safety manual, submission of an Accident Prevention Plan and a Contractor Quality Control Plan prior to starting physical work, and compliance with union prevailing wage rates. Bids are due by September 14, 2026, and must include unit prices for mobilization and demobilization as well as the dredging volume. The procurement is classified under NAICS code 237990 and includes specific federal requirements such as the Buy American Act and HUBZone small business price evaluation preferences.

Other Heavy and Civil Engineering Construction

POSTED

DEADLINE

CADD Drafting and As-Built Documentation

Engineering Services

POSTED

DEADLINE

CDF and Marsh Creation Dike Construction

Site Preparation Contractors

POSTED

DEADLINE

Hydrographic and Topographic Surveying

Site Preparation Contractors

POSTED

DEADLINE

Hydraulic Cutterhead Dredging & Material Disposal

Other Heavy and Civil Engineering Construction

POSTED

DEADLINE

Structural Steel/Metal Components

Fabricated Structural Metal Manufacturing

POSTED

DEADLINE

Calcasieu River and Pass, LA, Maintenance Dredging FY26, Mile 5.0 to Mile 17.0, Including Beneficial Use Within CWPPRA Sabine Cycle 6 Marsh Creation Areas, Calcasieu and Cameron Parishes, LA ED 23-024

Solicitation # W912P826BA023

Solicitation W912P826BA023 is an unrestricted sealed bid invitation for the FY26 maintenance dredging of the Calcasieu River and Pass in Louisiana, specifically covering Mile 5.0 to Mile 17.0. Issued by the U.S. Army Corps of Engineers, New Orleans District, the project has an estimated construction magnitude between $25 million and $100 million. The primary scope of work involves the removal of material from the river channel and its satisfactory disposal within designated marsh creation areas of the Sabine National Wildlife Refuge and adjacent areas. The project includes the construction of retention dikes, surveys, and aerial photography documentation, with optional work available for dredging and disposal at Devil’s Elbow and specific contained disposal facilities. The performance period is 300 calendar days from the receipt of the Notice to Proceed. Bidders must submit their offers by September 16, 2026, and are required to provide performance and payment bonds. The contract emphasizes strict quality control and safety compliance, requiring adherence to EM 385-1-1 and the approval of a Contractor Quality Control plan before work begins. Evaluation includes a 10 percent price preference for HUBZone small business concerns. Invoicing is managed through the Rapid Vendor Payment system, and the project is governed by NAICS code 237990.

Other Heavy and Civil Engineering Construction

POSTED

DEADLINE

Contractor Quality Control (CQC) ServicesThis subcontract for Contractor Quality Control Services supports prime contractors on USACE New Orleans District projects under the Department of Defense. The selected provider will manage the CQC system across preparatory, initial, and follow-up phases, while coordinating testing laboratories for capability checks and performing final acceptance inspections. The contractor must provide a qualified CQC System Manager and the necessary testing laboratory equipment to deliver a comprehensive CQC Plan and electronic test report data. This opportunity falls under NAICS code 541330 and has a response deadline of October 1, 2028.

Engineering Services

POSTED

DEADLINE

in about 2 years

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 650+ contractors already using CLEATUS