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, October 28 at 2:00 PM ET

Register Free →

This Solicitation opportunity from Department Of Defense was posted on March 8, 2023. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

115 FW F-35 Repair Building 420 Construction Project

Closed
W50S9F-23-B-0001Federal

Contract Overview

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

Active Opportunities Like This One

NAICS: 236220
New
Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements
Solicitation # construction-recharge-master-plan-update-basin-improvements-project-montclair-basin-improvements-2
The Construction of the Recharge Master Plan Update Basin Improvements Project Montclair Basin Improvements is a solicitation issued by RT Contractor Corp for the Inland Empire Utilities Agency. This project, located in California with a specific performance area in Riverside or Los Angeles, focuses on basin improvements under NAICS code 236220. The solicitation was posted on October 19, 2026, with a response deadline of November 4, 2026. This opportunity is specifically set aside for Disadvantaged Business Enterprises (DBE) as defined by the Department of Transportation. To secure project financing, the Inland Empire Utilities Agency requires strict adherence to expanded DBE Good Faith Effort (GFE) guidelines. Bidders must provide proof of utilizing SBA and MBDA services and demonstrate that solicitations were posted in an online publication for 30 consecutive days and in a newspaper for at least one day prior to the bid opening. Failure to include this documentation within the bid package will result in the proposal being deemed non-responsive. While outreach documentation may be submitted up to three business days after the closing date, all other mandatory GFE requirements must be met by the opening date to ensure compliance.
RT CONTRACTOR CORP

POSTED

about 1 hour ago

DEADLINE

in 15 days
NAICS: 236220
New
P084 NEXT GENERATION TORPEDO INTEGRATION LAB & P1016 Consolidated RDT&E Systems Facility – Newport, RI
Solicitation # p084-next-generation-torpedo-integration-lab-p1016-consolidated-rdte-systems-facility-newport-ri
J&J Contractors, Inc. is soliciting bids for the construction of the Next Generation Torpedo Integration Lab and the P1016 Consolidated RDT&E Systems Facility in Newport, Rhode Island. The project involves the development of a 12,920 square foot multi-story steel frame laboratory and office facility, as well as an optional 17,978 square foot laboratory facility. Construction features include shallow foundations, metal standing seam roofs, and exterior walls composed of masonry and metal panels. The scope of work encompasses comprehensive site preparations, including landscaping, parking, exterior lighting, and the installation of underground stormwater retention and utility systems. Additionally, the project requires the demolition of Building 1272T, a 548 square meter engineering facility. Pricing is requested across a wide array of trades, including demolition, abatement, concrete, masonry, structural and miscellaneous metals, millwork, roofing, drywall, flooring, painting, elevator installation, fire protection, plumbing, mechanical, electrical, sitework, and crane services. This is a small business set-aside solicitation subject to Davis Bacon Wage Rates and is exempt from sales tax. Interested parties must contact the primary point of contact to receive bid invitations and documents via Building Connected. The response deadline for this solicitation is November 30, 2026.
J&J CONTRACTORS, INC.

POSTED

about 1 hour ago

DEADLINE

in about 1 month
NAICS: 236220
New
CITY OF GREENFIELD WASTEWATER TREATMENT PLANT UPGRADE PROJECT
Solicitation # city-greenfield-wastewater-treatment-plant-upgrade-project
The City of Greenfield Wastewater Treatment Plant Upgrade Project involves the construction of a new 2.0 million gallons per day facility located on the northeast end of Walnut Avenue in Greenfield, California. The project scope is divided into four distinct phases: site preparation involving soil stabilization and utility relocation; construction of the plant including a packaged Membrane Bioreactor treatment plant, headworks, UV disinfection, and SCADA systems; decommissioning and demolition of existing facilities; and the completion of finish facilities including the Walnut Avenue extension. The total duration for the project is 915 calendar days, with a critical requirement to maintain existing plant services and regulatory compliance throughout the first two phases. Managed by C. Overaa & Co., the solicitation is open to various small and disadvantaged business enterprises, including DBE, SDVOSB, and WOSB. A significant local hiring goal requires that 50 percent of the total construction workforce be residents of Monterey, San Benito, or Santa Cruz counties. Subcontractors must utilize the Textura electronic system for invoicing and payments and are required to accept the standard Overaa agreement without modification. Key milestones include a mandatory pre-bid meeting on October 5, 2026, with bid submission deadlines listed as either October 28 or November 10, 2026.
C. Overaa & Co.

POSTED

about 1 hour ago

DEADLINE

in 21 days
NAICS: 236220
New
P1102 Weapons Magazine and Ordnance Operations Facility, Naval Submarine Base New London, Groton, Connecticut
Solicitation # p1102-weapons-magazine-ordnance-operations-facility-naval-submarine-base-new-london-groton
This solicitation issued by J & J Contractors, Inc. seeks pricing for the P1102 Weapons Magazine and Ordnance Operations Facility project at the Naval Submarine Base New London in Groton, Connecticut. The project has a duration of 1828 calendar days and involves the construction of six Containerized Long Weapons Storage units, two Box G magazines, and one Box H earth-covered high-explosive magazine. The scope includes comprehensive site work such as clearing, rock excavation, grading, and wetland mitigation, as well as the construction of an Ordnance Operations building, a Truck Inspection area, and a Sentry building. Demolition of 18 existing magazines and buildings 524 and 393 is also required. Technical requirements encompass a wide range of trades including demolition, abatement, concrete, structural steel, roofing, electrical, plumbing, and mechanical systems. Specialized construction features include rigid inclusions, load transfer mats, grounding and lightning protection, and intrusion detection systems. The project also involves installing primary and secondary electrical distribution, telecommunications infrastructure, access roads, and landscaping. This opportunity is set aside for various small business categories, and interested parties must contact the primary point of contact by the October 31, 2026, deadline to receive bid documents.
J & J Contractors, Inc

POSTED

about 1 hour ago

DEADLINE

in 11 days

General Info

Contract Value

$4,353,193.42

NAICS

236220 - Commercial and Institutional Building Construction

Place of Performance

Madison, WI, 53704, USA

Set-Aside

NONE

Award Issued Date

Documents

24

Addendum No. 1 for WI ANG F-35 Gun Shop Repair B420

PDF, High priority: read this firstamendment
High

Amendment 0001 to Solicitation W50S9F23B0001

PDF, High priority: read this firstamendment
High

Environmental Site Characterization Sampling & Analysis Plan - Wisconsin Air National Guard F-35 Beddown

PDF, High priority: read this firstsow
High

F-35 Gun Shop Repair B420 Type B-3 Submission October 14, 2022

PDF, High priority: read this firstspecifications
High

F-35 Repair B420 Pre-Bid Conference Slides

PPTX, High priority: read this first23 pages · industry-day
High

F-35 Repair B420 Solicitation W50S9F-23-B-0001 Q&A #3

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

FSB2021-613-00 WI-ANG B420 Addendum 01 Combined Specifications

PDF, High priority: read this firstspecifications
High

Questions and Answers 1 for Solicitation

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

Questions and Answers 2 for Construction Project

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

Questions and Answers 4 for Construction Hardware and Systems

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

Single Source Determination for Andover Automated Controls Repair W50S9F-23-R-0006

PDF, High priority: read this firstdetermination-and-findings
High

Single Source Determination for Marshall Best Security YB Series Keys

PDF, High priority: read this firstdetermination-and-findings
High

Single Source Determination for Monaco Enterprises Fire Alarm Panels W50S9F-23-R-0006

PDF, High priority: read this firstjustification-and-authorization
High

Solicitation Amendment 0002 for W50S9F23B0001

PDF, High priority: read this firstamendment
High

Solicitation W50S9F23B0001 for F-35 Alter B420 Repair

PDF, High priority: read this firstifb
High

WI ANG F-35 Gun Shop Repair B420 Type B-3 Specifications Volume 4

PDF, High priority: read this firstspecifications
High

115 SFS Form 12 - Truax Field Pre-Authorization Request Form

XLS, Low priorityform
Low

Alter B420 Attendance Sheet

PDF, Low priorityother
Low

FSB2021-613-00 WI-ANG B420 Addendum 01 Combined Drawings

PDF, Low priorityamendment
Low

W50S9F-23-B-0001 F-35 Repair B420 Abstract of Offers

PDF, Low priority1 page · abstract-of-offers
Low

F-35+B420+Site+Visit+20230208.pdf

PDF

QA3+Attachment+1+P-8+Walltype.pdf

PDF

QA3+Attachment+2+P-17+Walltype.pdf

PDF

QA3+Attachment+3+P-4A+Walltype.pdf

PDF

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

7 updates
PhaseClosed
Posted

Presolicitation

Notice updated

Response deadline changed from Jan 12, 2023 to Jan 26, 2023. The notice description changed.

Type Changed

Presolicitation → Solicitation

Notice updated

The notice description changed.

Notice updated

The notice description changed.

Notice updated

Response deadline changed from Feb 28, 2023 to Mar 8, 2023. The notice description changed.

Notice updated

The notice description changed.

Notice updated

The notice description changed.

Response Deadline

Deadline has passed

Notice updated

The notice description changed.

Submission Closed

Find active opportunities like this

Start your free trial to discover similar active contracts, track opportunities, and build proposals with AI assistance.

Organization & Contact Information

Show more
AgencyDepartment Of Defense → W7N8 Uspfo Activity Wiang 115
Contacts2 people available
OfficeMADISON, WI, 53704-2591, USA
Office AddressMADISON, WI, 53704-2591, USA

Full Description

Show more
Unrestricted Invitation for Bid (IFB) with Sole Source Brand Name Requirements & Options Document Type: Invitation for Bid Solicitation Number: W50S9F-23-B-0001 Classification Code: Y - Construction of Structures and Facilities NAICS Code: 236 -- Construction of Buildings/236220 -- Commercial and Institutional Building Construction The 115th Fighter Wing at Dane County Regional Airport -Truax Field, Madison, WI is issuing this Invitation for Bid (IFB) for award of a single firm fixed-price contract for services, non-personal, to provide all plant, labor, transportation, materials, tools, equipment, appliances, and supervision necessary to construct project XGFG182019 F-35 Repair Building 420, ensuring a complete and useable facility is delivered. This project is to repair the existing building 420 to be compatible with the F-35 mission, enabling capabilities to support the 115th Maintenance Group. Building 420 will require changes and upgrades to the existing systems and spaces within the facility to provide adequate maintenance spaces on base for the F-35 Unit Conversion. The existing aircraft organization shop maintenance (warm storage), and weapons system management flight (admin) need to be modified and right-sized to accommodate changes from the F-16 to the F-35 mission. As a result of the unit conversion, avionics previously occupied the space in building 420 but the facility is being converted to house the Maintenance Group leadership and administrative staff as well as Lockheed Martin contract personnel. Building 420 will also provide - warm storage capability for aircraft maintenance equipment (AME). This project will be registered with the United States Green Building Council (USGBC). All work will be in accordance with design requirements, specifications, and drawings provided within the master specifications. This solicitation will result in a single construction contract. The base award Contract Line Item(s) (CLINs) are anticipated to be as follows: CLIN 0001 F-35 Repair B420 Base Bid In addition to a base price for the work described above, the solicitation will include one option for this project, which is anticipated to be as follows: CLIN 0002 (Option #1) ISP Communication Equipment/Cabling This project is being solicited as unrestricted. The HubZone preference in accordance with FAR 19.1307 applies. All responsible offerors are encouraged to participate. A Small Business Subcontracting Plan will be required to be submitted by the apparent low bidder prior to award. The contract duration is 180 days from issuance of the Notice to Proceed. The North American Industry Classification (NAICS) Code is 236220, with a size standard of $45,000,000. The magnitude of construction for this project is between $1,000,000 and $5,000,000. BRAND NAME: This project requires a brand name specific product. A justification will be posted upon issuance of and attached to the solicitation. The brand name products included in this acquisition include the following: 1. Andover DDC Software 2. Marshall Best Security Corp. premium YB series keys and cores 3. Monaco Vulcan Fire Alarm Panels Award will be made to the responsive and responsible lowest bidder. See W50S9F23B0001 Solicitation document for pre-bid conference/site visit to be held at Truax Field, Madison, WI. Interested contractors are highly encouraged to attend and shall follow conference registration and Truax Field access requirements as provided in the solicitation. A site visit will immediately follow the pre-bid conference, allowing offerors the opportunity to identify the level of effort necessary to deliver a compete and usable facility. The bid opening will be conducted in accordance with FAR Subpart 14.4 and DFARS Subpart 214.4, Opening of Bids and Contract Award. Interested bidders must be registered in System for Award Management (SAM) at the time of bid submission. To register go to: https://www.sam.gov/portal/public/SAM/. You will need your UEI number, Taxpayer Identification Number (TIN), and banking information to register. Instructions for registering are on the SAM web page (there is no fee for registration). The solicitation and associated information and the plans and specifications are available only from the SAM.GOV website online at https://SAM.GOV/. SAM.GOV is a web-based dissemination tool designed to safeguard acquisition-related information for all Federal agencies. This solicitation is an invitation for bids and there will be a formal public bid opening. DISCLAIMER: The official plans and specifications are located on the official government webpage and the Government is not liable for information furnished by any other source. Amendments, if/when issued will be posted to https://SAM.GOV/ for electronic downloading. This will normally be the only method of distributing amendments prior to closing; therefore, it is the offeror's responsibility to check the website periodically for any amendments to the solicitation. Websites are occasionally inaccessible, due to various reasons. The Government is not responsible for any loss of Internet connectivity or for an offeror's inability to access the documents posted on the referenced web pages. The Government will not issue paper copies. All inquiries must be in writing via email to the persons specified in the solicitation. All answers will be provided in writing via posting to the SAM.gov website. 20230208 Update - This IS NOT a solicitation Amendment The Site Visit Attendance Sign In and Slides have been uploaded. 20230214 Update - This IS NOT a solicitation Amendment Question and Answers Set 1 have been uploaded as an attachment. 20230222 Update - This IS NOT a solicitation Amendment Question and Answers Set 2 have been uploaded as an attachment. 20230222 Solicitation Amendment 0001 Solicitation Amendment 0001 has been posted. 20230302 Update - This IS NOT a solicitation Amendment Question and Answers Set 3 have been uploaded as an attachment. 20230302 Solicitation Amendment 0002 Solicitation Amendment 0002 has been posted with Addendum 01 of drawings/specs. 20230307 Update - This IS NOT a solicitation Amendment Question and Answers Set 4 have been uploaded as an attachment. 20230308 Update - Bid Opening Information Uploaded Abstract or Offers and Bid Opening Attendance Sheet attachment.

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