Bid guide
How to bid on ATON repair and replacement for the US Coast Guard
What the agency is buying
The U.S. Coast Guard (USCG) is seeking a contractor to perform repair, replacement, removal, fabrication, and surveying of aids to navigation (ATON) structures. This work will take place at Base Tongue Point and in the Columbia River near Astoria, Oregon. The project involves standard ATON maintenance, including addressing damaged structures, fabricating new ones, and surveying completed range structures to ensure correct positioning. The estimated contract value is between $1 million and $5 million.
Key dates and deadlines
The invitation for bid (IFB) was published on July 22, 2026. Bids are due by 1:00 PM PST on August 7, 2026. All in-water work must be completed during the work window of November 1, 2026, through February 28, 2027. The USCG is no longer accepting questions or requests for information as of July 22, 2026.
Who this opportunity suits
This opportunity is suitable for construction firms with experience in heavy and civil engineering, particularly those specializing in marine construction, radar, and navigational facility repair or alteration. The NAICS code for this project is 237990, Other Heavy and Civil Engineering Construction. The work requires capabilities in fabricating and installing structures in a river environment, adhering to specific in-water work windows.
How to respond
To respond, you must submit your bid via DOD Safe between July 20, 2026, and July 31, 2026. Instructions for uploading are provided in the IFB document. Your bid must include a completed SF 1442 (Appendix A), signed copies of all amendments (two have been posted), IFB-Section B (schedule of prices), IFB-Section K (Reps and Certs, noting highlighted sections), IFB-Section L (Bid Bond, Standard Form 24), and IFB-Section K.8 (if applicable, Certification of Authority to Bind Corporation). Early bid submissions are encouraged.
Tips for preparing a competitive response
Carefully review all attachments, especially the specifications dated April 8, 2026, and the two posted amendments. Ensure all required forms are accurately completed and signed, including the SF 1442 and the bid bond. Pay close attention to the scope requirements detailed in Appendix A, Appendix B, and the specifications. Highlight your firm's experience with similar marine construction or ATON projects, and demonstrate your ability to complete all in-water work within the specified November 1, 2026, to February 28, 2027, window. Double-check that your bid addresses all sections requested in the IFB, particularly Section B (schedule of prices) and Section K (representations and certifications).
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from US Coast Guard; the original posting controls.