● Congressional district

California's 10th District

Where federal work lands. ≈ inferred district figures are inferred from place-of-performance addresses.

$862.2M

work performed here, FY2025

contractors

Housing Authority of …

top contractor

Part of California

Represented byMark DeSaulnier(D, House)·Adam B. Schiff(D, Senate)·Alex Padilla(D, Senate)

Obligations by year

≈ computed

$580M

FY20

$642.7M

FY21

$767.1M

FY22

$941.9M

FY23

$903.6M

FY24

$862.2M

FY25

▲ 49%

since FY20

Top contractors performing here

Housing Authority of Contra Costa County$252.3M

Chevron USA Inc.$231M

Patriot Contract Services, LLC$221.8M

Redacted Due to Pii$10.7M

Schuyler Line Navigation Company LLC$6.6M

Akima Facilities Operations LLC$4.3M

CDW Government LLC$4.3M

Parsons Corporation$2.8M

AECOM Technical Services, Inc.$2.4M

New Tech Solutions, Inc.$1.2M

≈ inferred inferred from each contractor’s place-of-performance in this district: the contractors we track, not every firm here.

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Why the labels? The graph is only worth anything if the links are trusted. Facts taken straight from a federal filing are ✓ from source; figures we calculate are ≈ computed; links we infer (corporate parents, districts, competitors, connections between records) are ≈ inferred, worded carefully, never asserted as fact and never a claim that one thing caused another. Spot an error? Tell us.