USD · 17 valued
$4.15 million
Supplier · public contract awards
Garratt-Callahan Company public contracts.
Garratt-Callahan Company has won 17 public contracts between 2022 and 2026 from 5 public buyers in United States. Its most frequent buyer is Department of Veterans Affairs (8 awards). Published values total $4.15 million across 17 awards.
17Contracts won
5Public buyers
1Country
May 2026Latest award
Latest contracts won
Water Treatment and Testing Services for the NOAA DRC Cooling Tower.
Awarded by Department of Commerce - National Oceanic and Atmospheric Administration · United States · $3,920
14 May 2026Awarded
Industrial Water Treatment Plant Chemicals - (perlite Or Diatomite, Anti Foam, Hydrated Lime, Sodium Bisulfate, Sulfuric Acid and Ferric Chloride)
Awarded by Department of Defense - Department of the Army · United States · $41,399
14 May 2026Awarded
Garratt Callahan
Awarded by Department of Justice - Federal Prison System / Bureau of Prisons · United States · $80,000
20 Jan 2026Awarded
Iwtp Chemicals - Perlite and Antifoam
Awarded by Department of Defense - Department of the Army · United States · $25,822
6 Nov 2025Awarded
Emergency Propylene Glycol Bulk and Corrosion Inhibitor
Awarded by Department of Veterans Affairs · United States · $121,495
30 Oct 2025Awarded
HPC & Legionella Sample Collection/analysis
Awarded by Department of Veterans Affairs · United States · $155,800
27 Aug 2025Awarded
Chemical Treatment of Chiller & Boiler Plant
Awarded by Department of Veterans Affairs · United States · $88,070
28 Jan 2025Awarded
Garratt Callahan
Awarded by Department of Justice - Federal Prison System / Bureau of Prisons · United States · $59,741
22 Jan 2025Awarded
Legionella Plumbing Fixtures and Accessories.
Awarded by Department of Veterans Affairs · United States · $107,870
16 Sep 2024Awarded
Garratt Callahan Quote # 1406746 $40,284.61
Awarded by Department of Justice - Federal Prison System / Bureau of Prisons · United States · $39,000
21 May 2024Awarded
Contracts won by year
Contracts won by year
from the published recordsPublished value, by currency
From published award records. Suppliers are matched by legal name; a company with a different legal name in another country (a national subsidiary, for example) has its own page. Each currency is shown on its own and never converted.
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