ON SITE GAS SYSTEMS INC: public contracts won without a rival in United States: 5 uncontested awards; 1% of its awards; 0 without a competition; 5 single bid.
Assay record ASY-US-1MTXVO60ER · Cite as: Assay Systems, “ON SITE GAS SYSTEMS INC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/on-site-gas-systems-inc/
ON SITE GAS SYSTEMS INC won 5 of its 446 public contract awards in United States without a rival from 2023-11-15 to 2026-07-01, worth $-569: 0 without a competition and 5 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest Defense Logistics Agency with 5.
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.
Defense Logistics Agency gave ON SITE GAS SYSTEMS INC 445 awards: 0 without a competition, 5 after a competition with a single bid. First 2023-11-15, latest 2026-07-01.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-04-09 | Defense Logistics Agency SPE2DH21V0275 | Single bid COMPETED UNDER SAP | $-610 | — |
| 2025-07-18 | Defense Logistics Agency SPE2DH25V3665 | Single bid COMPETED UNDER SAP | $12 | — |
| 2024-05-16 | Defense Logistics Agency SPE2DH24V2233 | Single bid COMPETED UNDER SAP | $5 | — |
| 2023-12-21 | Defense Logistics Agency SPE2DH24V0521 | Single bid COMPETED UNDER SAP | $20 | — |
| 2023-12-01 | Defense Logistics Agency SPE2DH24V0335 | Single bid COMPETED UNDER SAP | $4 | — |
Every uncontested award in United States · All countries · ON SITE GAS SYSTEMS INC in the register
Source: USAspending.gov prime award transactions (contracts). Awards are matched to their buyer and supplier as published. Updated 17 October 2026.