CALCO ENTERPRISES, LLC: public contracts won without a rival in United States: 18 uncontested awards; 100% of its awards; 14 without a competition; 4 single bid.
Assay record ASY-US-1SRD2C80BU · Cite as: Assay Systems, “CALCO ENTERPRISES, LLC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/calco-enterprises-llc/
CALCO ENTERPRISES, LLC won 18 of its 18 public contract awards in United States without a rival from 2023-10-13 to 2026-08-20, worth $8.0M: 14 without a competition and 4 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest Office of the Assistant Secretary for Administration and Management with 16.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Office of the Assistant Secretary for Administration and Management gave CALCO ENTERPRISES, LLC 16 awards: 13 without a competition, 3 after a competition with a single bid. First 2023-10-13, latest 2026-08-20.
Health Resources and Services Administration gave CALCO ENTERPRISES, LLC 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-02-29, latest 2024-02-29.
Office of the Secretary gave CALCO ENTERPRISES, LLC 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-03-08, latest 2024-03-08.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-08-20 | Office of the Assistant Secretary for Administration and Management 1605C526F00020 | No competition NOT COMPETED UNDER SAP | $7.0K | SAP NON-COMPETITION (FAR 13) |
| 2025-08-28 | Office of the Assistant Secretary for Administration and Management 1605C525F00015 | No competition NOT COMPETED UNDER SAP | $8.7K | SAP NON-COMPETITION (FAR 13) |
| 2025-06-25 | Office of the Assistant Secretary for Administration and Management 1605C223F00022 | No competition NOT COMPETED UNDER SAP | $-3,250 | AUTHORIZED BY STATUTE (FAR 6.302-5(A)(2)(I)) |
| 2025-01-17 | Office of the Assistant Secretary for Administration and Management 1605C225C0001 | No competition NOT AVAILABLE FOR COMPETITION | $1.2M | AUTHORIZED BY STATUTE (FAR 6.302-5(A)(2)(I)) |
| 2024-09-11 | Office of the Assistant Secretary for Administration and Management 1605C524F00031 | Single bid FULL AND OPEN COMPETITION | $19.9K | — |
| 2024-06-19 | Office of the Assistant Secretary for Administration and Management 1605C222C0012 | No competition NOT COMPETED | — | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
Every uncontested award in United States · All countries
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.