Skip to content
  • 8,087 federal solicitations are open right now. How many of them are yours?
  • New solicitations are posted every day. The ones you never saw are the ones you cannot win.
  • Stop checking SAM.gov every morning. Let the contracts that fit your business come to you.
  • Tell Abierto what you sell in one sentence. AI reads every open solicitation for you.
  • Deadlines are short. Hear about a solicitation the day it is posted, not the week it closes.
  • Amendments move deadlines. Watch a solicitation and Abierto tells you when it changes.
  • See which contracts in your field are about to end, and who holds them today.
  • Plans from $39 a month. See your matches before you pay.
See plans
AbiertoGet started
Menu

Justification

N62473-21-D-1407 IDIQ MACC SB Set-Aside for New Construction, Repair, and Renovation of Waterfront Facilities, NAVFAC SW, Justification and Approval (J&A) to extend the contract term. FAR 6.302-1, only one or a limited number of responsible sources.

N6247321D1407-P00006

Department of the Navy, Navfacsyscom Southwest. Other Heavy and Civil Engineering Construction.

142 open like this View on SAM.gov Markdown

Awarded

Marathon Construction Corporation

$0.00 obligated so far on USAspending, January 13, 2026, contract N62473-21-D-1407

Get the next one like this from Department of the Navy by email, the day it is posted.Find my opportunities

This one was awarded in 2026

142 like it are open now in other heavy and civil engineering construction

All 142 open in other heavy and civil engineering construction

Description

As published on SAM.gov.

N62473-21-D-1407, IDIQ MACC SB Set-Aside for New Construction, Repair, and Renovation of Waterfront Facilities, NAVFAC SW, Justification and Approval (J&A) to extend the contract term. FAR 6.302-1, only one or a limited number of responsible sources.

Attachments

Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.

The contract, on USAspending

Federal procurement data the awarding office reported to FPDS, matched to this solicitation by its number.

Recipient
Marathon Construction Corporation
UEI
LNKBL12WRLM6
CAGE
0CUB1
Vendor location
Lakeside, CA
Contract
N6247321D1407
Obligated
$0.00, potential $750,000,000
Actions
2 between March 31, 2025 and January 13, 2026
Competition
Full and Open Competition, 15 offers received
Set-aside reported
No Set Aside Used.
Described as
Waterfront Macc IV
Match
award number N6247321D1407 equals the contract number; same awarding office N62473 (high confidence)
Record
USAspending award page

Publications

Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.

  1. January 23, 2025

    Justification

    Justification & Approval: INDEFINITE DELIVERY INDEFINITE QUANTITY UNRESTRICTED MULTIPLE AWARD CONSTRUCTION CONTRACT (MACC) FOR NEW CONSTRUCTION, REPAIR, & RENOVATION OF WATERFRONT FACILITIES AT VARIOUS GOVERNMENT INSTALLATIONS LOCATED IN CA,AZ,NV,UT,CO,NM

    SAM.gov, notice 06e98c4a2d094b9981873a34b58985f6

  2. January 20, 2026

    Justification

    SAM.gov, notice 01e6c26e3664435e9731041b060dfec1

    1 revisions on SAM
    • January 20, 2026: publish, justification

Points of contact