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 Solicitation opportunity from National Aeronautics And Space Administration was posted on January 24, 2024. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Cargo Mission Contract 4 (CMC4)

Awarded
80JSC024R0001Federal

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
On-Call Structural and Seismic/Disaster Engineering Services
Solicitation # FAS 2026-037
The City of Seattle Finance and Administrative Services Capital Development division is seeking to establish two on-call contracts for professional structural and seismic/disaster engineering services under solicitation FAS 2026-037. The selected consultants will provide technical expertise on an as-needed basis for small to medium projects throughout the planning, design, procurement, and construction phases, utilizing delivery methods such as Design-Bid-Build, Job Order Contracting, and the Small Works Roster. The scope of work includes structural engineering studies, seismic evaluations, confidence testing, fall protection design, and the preparation of construction documents stamped by a licensed engineer. All deliverables must adhere to specific CAD standards, including software compatibility with AutoCAD 2025.1.3 and AIA/US National CAD Standard V5. Eligible firms must be licensed to practice in Washington State and the City of Seattle, demonstrate experience with current code compliance, and provide three relevant projects completed within the last seven years. The contract features an initial one-year term with up to four optional one-year renewals, for a maximum duration of five years. Evaluation of proposals is based on relevant technical experience (40 percent), approach and methodology (30 percent), and an inclusion plan (15 percent) focusing on women and minority-owned businesses. Responses are due by December 2, 2026, via the OpenGov portal, with a target contract execution date of December 15, 2026. Consultants are required to maintain Commercial General Liability insurance and comply with various local and federal regulations, including ADA and City of Seattle labor ordinances.
Finance and Administrative Services

POSTED

about 13 hours ago

DEADLINE

in about 1 month
NAICS: 541330
New
International
R.T. Orr Dam Geotechnical Investigations
Solicitation # 2026-05
The Upper Thames River Conservation Authority is soliciting proposals for geotechnical investigations and assessments of the R.T. Orr Dam located in Stratford, Ontario. The project, which initiates in 2026 and must be substantially completed by March 15, 2027, is based on recommendations from a 2023 Dam Safety Review by D.M. Wills Associates Limited. The scope of work includes reviewing existing structural data, conducting a detailed seepage investigation at the downstream left armour stone retaining wall, performing supplementary field investigations for embankment slope stability, installing two nested monitoring wells in both earth embankments, and updating stability analyses for armour stone structures. All work must adhere to the LRIA Technical Bulletin for Geotechnical Design and Factors of Safety and meet Ontario Accessibility Standards for electronic deliverables. Proposals must be submitted electronically via the bids and tenders platform by 3:00 PM Eastern Daylight Time on November 18, 2026. The selection process utilizes a two-envelope system where technical qualifications in Envelope A are evaluated before the cost proposal in Envelope B is opened. Award decisions are based on best value, considering experience, understanding of the work, proposed methodology, schedule, and cost reasonableness. Selected consultants must provide proof of professional licensing, WSIB standing, and required insurance policies, while maintaining strict confidentiality regarding project information.
Upper Thames River Conservation Authority

POSTED

about 14 hours ago

DEADLINE

in 20 days
NAICS: 541330
New
SLED
Oso Parkway/Pacific Park Drive/Glenwood Drive Regional Traffic Signal Synchronization Project
Solicitation # 20261026016
The City of Aliso Viejo is soliciting proposals for a professional licensed consultant to provide regional traffic signal synchronization services for the Oso Parkway, Pacific Park Drive, and Glenwood Drive corridor. The project involves coordinating traffic signals across multiple jurisdictions, including the Cities of Aliso Viejo, Laguna Hills, Mission Viejo, Laguna Niguel, the County of Orange, and Caltrans, extending from Moulton Parkway to the SR-241 Northbound On-Ramp. The projected period of performance is from April 1, 2027, to September 30, 2030. The selected consultant will be responsible for providing all necessary labor, materials, and equipment to implement optimized signal timing in accordance with the Regional Traffic Signal Synchronization Master Plan and the City's Local Signal Synchronization Plan. Proposals are due by December 2, 2026, and must be submitted as one hard copy and one electronic PDF on a USB drive, with the cost proposal in a separate sealed envelope. Award decisions will be based on a weighted evaluation of the consultant's ability and skills, character and reputation, cost reasonableness, ability to meet time requirements, financial resources, and previous experience with the vendor. The contract is governed by the laws of the State of California with venue in Orange County. Key requirements include compliance with California prevailing wage laws, adherence to the City's Minority Business Enterprise program, and the submission of annual political contribution disclosures.
City of Aliso Viejo

POSTED

about 16 hours ago

DEADLINE

in about 1 month

General Info

NAICS

541330 - Engineering Services

Place of Performance

Houston, TX, 77058, USA

Set-Aside

NONE

Documents

13

Cargo Mission Contract 4 (CMC4) - RFP Questions and Answers

PDF, High priority: read this firstq-and-a
High

Cargo Mission Contract 4 (CMC4) RFP Questions and Answers

PDF, High priority: read this firstq-and-a
High

CMC4 Cost/Price Proposal Overview

PDF, High priority: read this firstspecial-notice
High

CMC4 Final RFP Questions and Answers 4

PDF, High priority: read this firstq-and-a
High

Solicitation 80JSC024R0001 Amendment 0004

PDF, High priority: read this firstamendment
High

Cargo Mission Contract 4 (CMC4) RFP Questions and Answers

PDF, Low priorityq-and-a
Low

Cargo Mission Contract 4 (CMC4) - Template for Submission of Comments

XLSX, Low priorityq-and-a
Low

CMC4 Technical Library Request Form

PDF, Low priorityother
Low

NASA CMC4 Preproposal Conference Charts

PDF, Low priorityindustry-day
Low

80JSC024R0001+CMC4+Final+RFP+Amendment+1+and+Attachments.zip

ZIP

80JSC024R0001+CMC4+Final+RFP+Amendment+2+and+Attachments.zip

ZIP

80JSC024R0001+CMC4+Final+RFP_Amendment+3+and+Attachments.zip

ZIP

80JSC024R0001+CMC4+Final+RFP+and+Attachments.zip

ZIP

AI Contract Breakdown

Uniform Contract Format

Contract not broken down yet

CLEATUS splits the solicitation into Uniform Contract Format (UCF) sections: scope, pricing, deliverables, and evaluation criteria.

Timeline

5 updates
PhaseAwarded
Posted

Presolicitation

Type Changed

Presolicitation → Solicitation

Notice updated

The notice description changed.

Type Changed

Solicitation → Combined Synopsis

Type Changed

Combined Synopsis → Solicitation

Notice updated

The notice description changed.

Notice updated

The notice description changed.

Notice updated

Response deadline changed from Jan 23, 2024 to Feb 2, 2024. The notice description changed.

Notice updated

The notice description changed.

Awarded

Contract was awarded

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
AgencyNational Aeronautics And Space Administration → NASA Johnson Space Center
Contacts1 person available
OfficeHOUSTON, TX, 77058, USA
Office AddressHOUSTON, TX, 77058, USA
Contacts

Full Description

Show more
This is Modification 6 to the Request for Proposal (RFP) entitled Cargo Mission Contract 4 (CMC4), 80JSC024R0001, which was posted on December 14, 2023. You are notified of the following: Questions and Answers #4 and Amendment #4 are posted to the Attachments section. The offer due date is not extended as a result of this modification. It is the offeror's responsibility to monitor this website and the CMC4 website for updates to the RFP and amendments (if any). *** End of Modification 6*** This is Modification 5 to the Request for Proposal (RFP) entitled Cargo Mission Contract 4 (CMC4), 80JSC024R0001, which was posted on December 14, 2023. You are notified of the following: Amendment 3 to the CMC4 Final RFP is posted in the Attachments section. The CMC4 Final RFP Questions and Answers #3 are posted in the Attachments section. The offer due date is extended as a result of this modification from January 23, 2024 to February 2, 2024 at 1:30pm CST. It is the offeror's responsibility to monitor this website and the CMC4 website for updates to the RFP and amendments (if any). *** End of Modification 5*** This is Modification 4 to the Request for Proposal (RFP) entitled Cargo Mission Contract 4 (CMC4), 80JSC024R0001, which was posted on December 14, 2023. You are notified of the following: The Government is actively working on responses to all questions received in response to the final RFP. Questions and Answers #3 and Amendment 3 are forthcoming. The offer due date WILL BE extended as a result of Amendment 3. The new due date will be no earlier than 1/30/24. It is the offeror's responsibility to monitor this website and the CMC4 website for updates to the RFP and amendments (if any). *** End of Modification 4*** This is Modification 3 to the Request for Proposal (RFP) entitled Cargo Mission Contract 4 (CMC4), 80JSC024R0001, which was posted on December 14, 2023. You are notified of the following: Amendment 2 to the CMC4 Final RFP is posted in the Attachments section. The CMC4 Final RFP Questions and Answers #2 are posted in the Attachments section. The offer due date is not extended as a result of this modification. It is the offeror's responsibility to monitor this website and the CMC4 website for updates to the RFP and amendments (if any). *** End of Modification 3*** This is Modification 2 to the Request for Proposal (RFP) entitled Cargo Mission Contract 4 (CMC4), 80JSC024R0001, which was posted on December 14, 2023. You are notified of the following: Amendment 1 to the CMC4 Final RFP is posted in the Attachments section. The CMC4 Final RFP Questions and Answers #1 are posted in the Attachments section. CMC4 Technical Library Part 9 containing NASA Historical Incumbent Composite Rates is posted to the Attachments section. The offer due date is not extended as a result of this modification. It is the offeror's responsibility to monitor this website and the CMC4 website for updates to the RFP and amendments (if any). *** End of Modification 2*** This is Modification 1 to the Request for Proposal (RFP) entitled Cargo Mission Contract 4 (CMC4), 80JSC024R0001, which was posted on December 14, 2023. You are notified of the following: The CMC4 Preproposal Conference Charts and the CMC4 Preproposal Bulletin Cost Charts are posted in the Attachments section. The offer due date is not extended as a result of this modification. It is the offeror's responsibility to monitor this website and the CMC4 website for updates to the RFP and amendments (if any). *** End of Modification 1*** NASA/Johnson Space Center (JSC) is issuing a Final Request for Proposal (RFP) for Cargo Mission Contract 4 (CMC4), 80JSC024R0001. You are notified of the following: Proposals are due no later than January 23, 2023, at 1:30 p.m. Central Time (CT). Questions regarding this solicitation are due to the Contracting Officer no later than January 5, 2024, at 1:30 p.m. CT. Questions shall be submitted using the Template for Submission of Comments in the - Attachments section below. Proposal Volume II, Past Performance, is requested early, and may be submitted as soon as January 9, 2024, but is not officially due until the proposal submittal date. The RFP and attachments have been posted in the "Attachments" section below. This RFP and associated documents supersede the Draft RFP in its entirety. Any additional documents will be available on SAM.gov. The Technical Library has been posted in the "Attachments" section below. If you have not accessed the Technical Library before, please complete the Technical Library Request Form in the "Attachments" section below prior to submitting a request via sam.gov. The Pre-Proposal Conference (Virtual) for this solicitation is anticipated to be held via Microsoft Teams on Tuesday, December 19, 2023, from 10:00 a.m. to 1:00 p.m. CT. Attendance at the pre-proposal conference is recommended; however, attendance is neither required nor a prerequisite for proposal submission. No recordings of any kind are permitted. Participation is limited to a total of six (6) individuals from each company/team. Please RSVP for the Pre-Proposal Conference by Monday, December 18, 2023, 1:30 p.m. CT by sending an email to the following address: contact@example.gov. The RSVP must include the following: Subject Line: CMC4 RFP 80JSC024R0001 Pre-Proposal Conference RSVP Full Company Name Company Address SAM Unique Entity ID and Commercial and Government Entity (CAGE) Code Company point of contact name, phone number, and email address Company size/type (e.g., Large Business, Small Business, Women-Owned Small Business, etc.) Names, position descriptions, and email addresses of attendees (no more than six (6) individuals may represent any party or team of parties) Indication of your company's desire to be added to the Interested Parties list, which will be publicly available on the CMC4 website. A confirmation email will be sent to acknowledge your reservation(s) and provide further instructions. Please submit all questions pertaining to the Pre-Proposal Conference content to contact@example.gov no later than 1:30 p.m. CT Friday, January 5, 2024. The Government will officially respond to all questions submitted at the Pre-Proposal Conference and received via email by the due date above by posting responses to SAM.gov and the CMC4 website after the Pre-Proposal Conference. NASA anticipates releasing the Pre-Proposal Conference charts prior to the Pre-Proposal Conference. Please continue to monitor this SAM.gov posting for updates on the release of any documents, as well as the CMC4 website. NASA Clause 1852.215-84, Ombudsman, is applicable. The Center Ombudsman for this acquisition can be found at https://www.hq.nasa.gov/office/procurement/regs/Procurement-Ombuds-Comp-Advocate-Listing.pdf. It is the offeror's responsibility to monitor this website for amendments to this solicitation and other information. Potential offerors will be responsible for downloading their own copy of the solicitation and amendments. Prospective offerors are encouraged to notify the Contracting Officer of their intent to submit an offer.

More opportunities from National Aeronautics And Space Administration → NASA Johnson Space Center

Same awarding agency

NAICS: 541715
New
Federal
Venous Thrombosis (VT)
Solicitation # 80JSC026Q0014
Solicitation 80JSC026Q0014 is a combined synopsis and request for quotations issued by the NASA Johnson Space Center for a firm-fixed-price contract. The project seeks applied research and the development of current or novel approaches to surveil, reduce risk of, and prevent or treat venous thrombosis during spaceflight and exploration missions. The scope of work encompasses preflight medical screening, individual risk assessments, monitoring approaches, and both prophylactic and treatment countermeasures. Specifically excluded from this requirement are pharmaceutical treatments, AI/ML modeling, Earth-independent decision-making tools, and tissue chip or organoid pathophysiology development. The contract features a base period of performance from January 7, 2027, to September 30, 2031, with four optional years. This is a full and open competition for commercial products under NAICS code 541715. Award decisions will be based on a two-step evaluation process consisting of a compliance check followed by a trade-off analysis. Technical acceptability and past performance are weighted as significantly more important than price. Proposals must adhere to Dual-Anonymous Peer Review guidelines, separating attributable information from the technical quote. All responses must be submitted electronically by 1:00 PM CST on November 20, 2026, with technical and contractual questions due by October 30, 2026.
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

POSTED

about 23 hours ago

DEADLINE

in 22 days
View Details
NAICS: 336414
Federal
Commercial Low Earth Orbit (LEO) Destination Contract (CLDC) Request for Proposal
Solicitation # 80JSC027R0004
The National Aeronautics and Space Administration Johnson Space Center is soliciting proposals under solicitation 80JSC027R0004 for the Commercial Low Earth Orbit Destination Contract. This effort seeks a Multi-Award Indefinite Delivery/Indefinite Quantity contract, utilizing a Firm-Fixed-Price structure, for the design, development, manufacture, launch, and operation of a Commercial LEO Destination System to succeed the International Space Station. The system comprises three primary components: the Crew Transportation System, the Commercial LEO Destination, and the Cargo Transportation System. Performance is measured across three capability categories ranging from one-month crew tended missions to six-month standard service missions. The contract includes a base ordering period from April 2027 through April 2035, with two subsequent option periods extending the potential performance through April 2042. Proposals are due by December 8, 2026, at 1:00 p.m. Central Time, with Volume III regarding past performance requested early on November 24, 2026. Award decisions will be based on best value, evaluating Mission Suitability, Price, and Past Performance, with Mission Suitability being the most significant technical factor. The scope of work involves rigorous certification and safety standards, including compliance with AS9100 and specific human space flight requirements. Key contractual obligations include the submission of an Organizational Conflicts of Interest plan, adherence to the Outer Space Treaty, and the procurement of specific property damage insurance for certain launch vehicle categories. All submissions must be delivered electronically via NASA's EFISS Box in Microsoft Office formats.
Guided Missile and Space Vehicle Manufacturing

POSTED

14 days ago

DEADLINE

in about 1 month
View Details
NAICS: 927110
Federal
Commercial Low Earth Orbit (LEO) Destination Contract (CLDC) Technical Library
Solicitation # 80JSC025_CLDC_TECH_LIBRARY
The Commercial Low Earth Orbit (LEO) Destination Contract (CLDC) Technical Library, managed by the NASA Johnson Space Center, serves as a centralized repository of technical standards, plans, and guidelines for potential offerors. This initiative is part of a broader strategy to support the development of private LEO space destinations and supporting systems as NASA prepares for the retirement of the International Space Station. The library provides a series of data drops containing both controlled and uncontrolled technical data, including standards for docking systems, payload interfaces, and crew health operations. It also outlines specific NASA center capabilities and high-value engineering products available to industry partners to reduce technical and schedule risks. It is important to note that this activity is a special notice and does not constitute a Request for Proposals, Invitation for Bid, or Request for Quotation. No proposals are to be submitted in response to this notice, and it does not represent a commitment by the government to enter into a contract. Access to export-controlled content requires the submission of a specific request form and compliance with U.S. export regulations, including the implementation of Technology Transfer Control Plans and Non-Disclosure Agreements for foreign nationals. The library is intended to keep industry updated on current NASA technical standards in anticipation of future FAR-based acquisitions.
Space Research and Technology

POSTED

20 days ago

DEADLINE

N/A
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