Committed from
Contrack Ecc LLC
$611.3 Million committed in FY2018–FY2026
- District
- CA-15
- Location
- 700 Airport BLVD Ste 250, Burlingame, CA, 94010
- UEI
- YH9NKZA1MQ53
- DUNS
- 079881409
- Also known as
- Environmental Chemical Corporation
- Full records
- Contrack Ecc LLC → every agency they're paid byDepartment of Defense → everything they pay outDepartment of the Air Force → just this bureau
How the money flows
Committed dollars by how USAF's money reaches Contrack Ecc LLC.
Contracts
$611.3M
100%
What they buy
Top products and services USAF buys from Contrack Ecc LLC under contract, by dollars committed.
Construction of Miscellaneous Buildings
$470.6M
Repair or Alteration of Fuel Supply Facilities
$139.5M
Construction of Fuel Supply Facilities
$1.2M
Awards
The largest individual awards from USAF to Contrack Ecc LLC, by dollars committed.
Competition
How many of USAF's priced contract actions with Contrack Ecc LLC drew exactly one offer — a competition on paper with a single bidder. A high share doesn't prove anything improper; it's a flag worth a second look.
Single offer
38
20%
Multiple offers
151
80%
What budget it comes from
The Treasury accounts USAF's awards to Contrack Ecc LLC draw on. Dollars committed on awards that span more than one account are split evenly across them.
Operation and Maintenance, Air Force
057-3400
$170.3M
2 awards
Defense Working Capital Fund, Defense
097-4930
$130.7M
20 awards
By fiscal year
Dollars committed from USAF to Contrack Ecc LLC, per fiscal year (FY2018–FY2026).
* FY2026 is year-to-date — the fiscal year is still in progress, so its total is still filling in. The striped band and dashed line mark that provisional stretch.
How to read these numbers
- Just these two
Every figure is money committed between this agency (or bureau) and this recipient — nothing either did with anyone else.
- Totals by action year
The aggregates reflect the fiscal year picked at the top, counted in the year each action happened.
- “Active in FY X”
The award list shows every award between the two with an action that year, at its full lifetime value — so a single award's amount can top that year's committed total.
- Flags, not verdicts
Competition marks contracts competed on paper that drew a single offer; Where the money went next is the sub-awards the recipient itself reported — which can lag or under-report.
- From FY2018 on
Pairing pages start at fiscal year 2018, the first year of complete assistance reporting.

