SolicitationPosted May 13, 2026·Original deadline passed (Jun 16). See latest amendment for current deadline.

BARSTOW/DUMONT JANITORIAL SERVICES

Interior (all) · CALIFORNIA STATE OFFICE

Stage
Open solicitation
NAICS
561720
Value
Not stated
Solicitation
140L1226Q0010
Set-aside
None stated
PSC
S216
Place
Not stated
Contact
Not stated
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CSV Email

Capture briefs (a one-page, shareable copy of this page) are part of Pro. The CSV here holds the notice, its timeline and past awards.

Where this opportunity stands

Every notice posted under solicitation 140L1226Q0010 in this department, oldest first.

Early notice
None posted
Solicitation
  • May 13, 2026 · this notice
    Solicitation
  • Jun 1, 2026
    Solicitation
    Open
  • Jun 2, 2026
    Solicitation
    Open
  • Jun 2, 2026
    Solicitation
    Open
  • Jun 3, 2026
    Solicitation
    Open
Award
  • Aug 3, 2026
    Award Notice
    THE COBUILDERS LLC · $458K
    Open

Next steps for this stage

Standard steps for the notice type; not advice about this buyer.

  • Decide bid or no bid before the response deadline.
  • Look at the past winners for likely competitors and teaming partners.
  • Follow the opportunity to hear about amendments and the award.

Who won similar work

20 award notices on SAM.gov in the last 24 months. Matched by: Same agency (Interior (all)), same product/service code (PSC) S216.

Single-winner award sizes (20): middle half $21K to $641K, median $44K; range $360 to $11.0M.

WinnerAwardsValueLast
SAN LUIS & DELTA-MENDOTA WATER AUTHORITY 842 6TH ST Los Banos CA 93635 USA3$1.4MMay 6, 2026
TGHA 93 CARRICK CIR HAYWARD CA 94542 USA1$11.0MSep 26, 2025
COLUMBIA RESOURCE CONSERVATION DISTRICT 6770 AVENUE 7 1/2 Firebaugh CA 93622 USA1$2.6MAug 14, 2026
NATIONAL CONTRACTING SERVICES, LLC1$2.1MSep 23, 2025
TJS GROUP, LLC1$2.0MSep 16, 2026
Holbrook Service, LLC1$438KMay 6, 2026
SPRINGFIELD SOLUTIONS LLC1$85KSep 5, 2025
WATER RUNNER LLC1$56KJan 30, 2026
ALEXANDER WATER, LLC1$40KAug 7, 2025
Gang Kai Poh 9605 NAPOLEON WAY Gaithersburg MD 20886 USA1$39KFeb 4, 2025

Value counts new single-winner awards. "Shared" awards are multiple-award contracts that list every winner with the same total ceiling (same contract, or the same office, day and amount); that ceiling is not one company's win, so it is not added in. Contract modifications are not new awards and are not added in either. Notices whose amount is a placeholder such as $999,999,999 are not added in. Revenue next to a ticker is the company's revenue over the latest 12 months in its SEC filings.

Latest awards

Competitive landscape

For the 8 most frequent past winners above. Lobbying is matched by the company's exact name or exact ticker; agencies are as named on the filings.

  • 0 of these past winners lobbied Interior, Dept of (DOI) since 2024 (0 filings)
  • 0 of their lobbyists list a past Interior, Dept of (DOI) job
  • No corporate PAC money from them to the overseeing committees since 2024
  • 0 foreign-agent (FARA) registrations
See who and the source records with Pro

Policy around it

Bills the past winners named while lobbying this agency's issues, rules from the department, and executive orders that name the agency, last 12 months.

  • 0 bills named on the past winners' lobbying filings
  • 150 rules from the department in the last 12 months
  • 0 executive orders naming the agency in the last 12 months
See who and the source records with Pro

Market

For past winners matched exactly to a listed company. Insider trades are open-market buys and sells (Form 4) in the last 90 days, shown as facts; our own study found insiders do not reliably buy ahead of awards. A sale marked 10b5-1 was made under a trading plan set up in advance.

  • 0 of the past winners are listed companies
  • 0 insider buys and 0 insider sells at them in the last 90 days
See who and the source records with Pro

Sources: SAM.gov notices and award notices; Senate LDA lobbying filings; FEC filings; FARA; Federal Register; congress.gov; SEC Form 4. Every row above links to its record.

Companies are matched to tickers by exact name, including the subsidiaries a company lists in its SEC filings. A company we could not match shows no market rows; that is a miss, not a finding.

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