ROBERT COSTELLO ARBITRATION SERVICES, LLC: public contracts won without a rival in United States: 12 uncontested awards; 100% of its awards; 12 without a competition; 0 single bid.
Assay record ASY-US-0KH4MZ00KB · Cite as: Assay Systems, “ROBERT COSTELLO ARBITRATION SERVICES, LLC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/robert-costello-arbitration-services-llc/
ROBERT COSTELLO ARBITRATION SERVICES, LLC won 12 of its 12 public contract awards in United States without a rival from 2023-10-10 to 2026-01-29, worth $35.5K: 12 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Internal Revenue Service with 11.
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.
Internal Revenue Service gave ROBERT COSTELLO ARBITRATION SERVICES, LLC 11 awards: 11 without a competition, 0 after a competition with a single bid. First 2023-10-10, latest 2026-01-29.
Federal Aviation Administration gave ROBERT COSTELLO ARBITRATION SERVICES, LLC 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-06-24, latest 2025-06-24.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-01-29 | Internal Revenue Service 2023H226P00160 | No competition NOT COMPETED UNDER SAP | $7.9K | SAP NON-COMPETITION (FAR 13) |
| 2025-08-15 | Internal Revenue Service 2023H225P00439 | No competition NOT COMPETED UNDER SAP | $11.2K | SAP NON-COMPETITION (FAR 13) |
| 2025-06-24 | Federal Aviation Administration 693KA925P00045 | No competition NOT COMPETED UNDER SAP | $1.5K | SAP NON-COMPETITION (FAR 13) |
| 2025-05-29 | Internal Revenue Service 2043FY25P00307 | No competition NOT COMPETED UNDER SAP | $10.1K | SAP NON-COMPETITION (FAR 13) |
| 2025-03-26 | Internal Revenue Service 205AE923P00136 | No competition NOT COMPETED | $-6,119 | MOBILIZATION, ESSENTIAL R&D (FAR 6.302-3) |
| 2025-01-23 | Internal Revenue Service 2043FY25P00139 | No competition NOT COMPETED | $2.2K | MOBILIZATION, ESSENTIAL R&D (FAR 6.302-3) |
Every uncontested award in United States · All countries · ROBERT COSTELLO ARBITRATION SERVICES, LLC in the register
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.