QUINN EVANS ARCHITECTS INC: public contracts won without a rival in United States: 21 uncontested awards; 29% of its awards; 2 without a competition; 19 single bid.
Assay record ASY-US-172H5GG1FG · Cite as: Assay Systems, “QUINN EVANS ARCHITECTS INC: public contracts won without a rival in United States”, https://assay-systems.com/register/us/uncontested/s/quinn-evans-architects-inc/
QUINN EVANS ARCHITECTS INC won 21 of its 73 public contract awards in United States without a rival from 2023-10-13 to 2026-09-25, worth $7.2M: 2 without a competition and 19 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest National Park Service with 9.
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.
National Park Service gave QUINN EVANS ARCHITECTS INC 28 awards: 1 without a competition, 8 after a competition with a single bid. First 2023-11-15, latest 2026-09-25.
Smithsonian Institution gave QUINN EVANS ARCHITECTS INC 20 awards: 0 without a competition, 6 after a competition with a single bid. First 2023-11-15, latest 2026-09-22.
National Gallery of Art gave QUINN EVANS ARCHITECTS INC 20 awards: 0 without a competition, 5 after a competition with a single bid. First 2023-12-12, latest 2026-09-23.
Public Buildings Service gave QUINN EVANS ARCHITECTS INC 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2023-10-13, latest 2026-01-23.
| Date | Buyer | How | Value | Stated reason |
|---|---|---|---|---|
| 2026-09-23 | National Gallery of Art 33301126FFT0030 | Single bid FULL AND OPEN COMPETITION | $2.9M | — |
| 2026-09-23 | National Gallery of Art 33301126FFT0028 | Single bid FULL AND OPEN COMPETITION | $1.6M | — |
| 2026-09-17 | National Gallery of Art 33301126FFT0025 | Single bid FULL AND OPEN COMPETITION | $20.0K | — |
| 2026-04-16 | National Gallery of Art 33301126FFT0007 | Single bid FULL AND OPEN COMPETITION | $201K | — |
| 2025-04-10 | Smithsonian Institution 33330218FF0010347 | Single bid FULL AND OPEN COMPETITION | $-3,076 | — |
| 2025-01-23 | Smithsonian Institution F15CW10375 | Single bid FULL AND OPEN COMPETITION | $-7,068 | — |
Every uncontested award in United States · All countries · QUINN EVANS ARCHITECTS 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.