Not an SEC registrant

Cornerstone Construction Services, LLC

Customers

6 federal agencies

Suppliers

None disclosed

Largest customer

—

No % disclosed

Named-customer revenue

—

No estimate available

Federal obligations

$21.4M

FY2026 · USAspending.gov

Band height is the estimated dollar value: the disclosed share × the discloser's revenue for that period (latest full year where available) or federal dollars obligated. Each side is scaled on its own; dashed outlines are named without a figure. Click a band to open its source.

Federal contracts 6

Agencies that awarded contracts to this company, from USAspending.gov. Dollars are obligated amounts as reported, not estimates; $24.1M in the latest fiscal year shown per agency.

Agency	Obligated	Fiscal year	Awards	Trend	Largest award
General Services Administration Public Buildings Service	$10.7M	FY 2026	14	$2.3M → $5.3M → $1.8M → $10.7M	47PC5326F0255
JFK FB CHILLER PLANT UPGRADES, BOSTON, MA Award 47PC5326F0255 on USAspending.gov ↗ Largest of 14 awards in FY2026: $3.4M obligated
Department of Veterans Affairs Department of Veterans Affairs	$3.5M	FY 2026	3	$1.4M → $1.9M → $2.5M → $3.5M	36C24126N0109
631-18-003 CORRECT DEFICIENCY GENERATOR BUILDINGS 4A, 6A, 7A, 8A 12A Award 36C24126N0109 on USAspending.gov ↗ Largest of 3 awards in FY2026: $4.0M obligated
Department of Transportation Federal Aviation Administration	$3.0M	FY 2026	11	$15.9M → $11.1M → $2.0M → $3.0M	697DCK26C00035
PUMP REPLACEMENT AT THE NEW YORK TRACON, WESTBURY, NY Award 697DCK26C00035 on USAspending.gov ↗ Largest of 11 awards in FY2026: $1.6M obligated
Department of Defense Department of the Air Force	$2.7M	FY 2023	5		FA283523F0124
MODERNIZE FREIGHT ELEVATOR AT HANSCOM AFB, MA Award FA283523F0124 on USAspending.gov ↗ Largest of 5 awards in FY2023: $2.3M obligated
Department of Homeland Security U.S. Coast Guard	$2.5M	FY 2026	1		70Z0G126CBOST0002
TROUBLESHOOT AND REPAIR FIRE ALARM SYSTEM AT U.S. COAST GUARD, BASE BOSTON, BOSTON, MA PSN 19818513 Award 70Z0G126CBOST0002 on USAspending.gov ↗ Largest of 1 awards in FY2026: $2.5M obligated
Department of the Interior U.S. Fish and Wildlife Service	$1.7M	FY 2026	5	$1.1M → $1.7M	140FC226F0010
CONSTRUCT BOAT LAUNCH, PARKING LOT AND TRAIL (UMBAGOG NWR) Award 140FC226F0010 on USAspending.gov ↗ Largest of 5 awards in FY2026: $1.6M obligated

Alerts are coming

Get an email when Cornerstone Construction Services, LLC's disclosed suppliers or customers change. Join the list and we'll tell you when alerts launch. One email, no spam.