DIAMOND-ROLTRAN LLC: public contracts won without a rival in United States: 4 uncontested awards; 67% of its awards; 3 without a competition; 1 single bid.
Assay record ASY-US-0R4GR7I1RA · Cite as: Assay Systems, “DIAMOND-ROLTRAN LLC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/diamond-roltran-llc/
DIAMOND-ROLTRAN LLC won 4 of its 6 public contract awards in United States without a rival from 2024-02-21 to 2025-08-20, worth $2.3M: 3 without a competition and 1 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Department of the Navy with 3.
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.
Department of the Navy gave DIAMOND-ROLTRAN LLC 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-07-11, latest 2025-08-20.
Federal Aviation Administration gave DIAMOND-ROLTRAN LLC 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-02-21, latest 2025-03-24.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2025-08-20 | Department of the Navy N0016425FW607 | No competition NOT COMPETED | $696K | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
| 2025-03-24 | Federal Aviation Administration 6973GH25P01716 | Single bid COMPETED UNDER SAP | $152K | — |
| 2024-09-24 | Department of the Navy N0016424FW164 | No competition NOT COMPETED | $752K | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
| 2024-07-11 | Department of the Navy N0016424FW123 | No competition NOT COMPETED | $668K | ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER) |
Every uncontested award in United States · All countries · DIAMOND-ROLTRAN 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.