{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T05:57:22Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-US-0C343N519O",
    "type": "page",
    "country": "us",
    "name": "BLACKHAWK CONSTRUCTION LLC: public contracts won without a rival in United States",
    "url": "https://assay-systems.com/register/us/uncontested/s/blackhawk-construction-llc/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 4,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 21,
        "unit": "percent",
        "display": "21%"
      },
      {
        "label": "without a competition",
        "value": 1,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 3,
        "unit": "count"
      }
    ],
    "text": [
      "BLACKHAWK CONSTRUCTION LLC won 4 of its 19 public contract awards in United States without a rival from 2024-04-12 to 2026-03-31, worth $132K: 1 without a competition and 3 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest Department of Veterans Affairs with 2."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2025-04-07",
          "Buyer": "Department of Veterans Affairs 36C78625C0019",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/department-of-veterans-affairs/",
          "How": "Single bid FULL AND OPEN COMPETITION AFTER EXCLUSION OF SOURCES",
          "Value": "$72.9K",
          "Stated reason": "—"
        },
        {
          "Date": "2024-09-03",
          "Buyer": "Department of Energy 89503424PWA001927",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/department-of-energy/",
          "How": "Single bid COMPETED UNDER SAP",
          "Value": "$18.1K",
          "Stated reason": "—"
        },
        {
          "Date": "2024-08-01",
          "Buyer": "Department of the Air Force FA460024P0096",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/department-of-the-air-force/",
          "How": "Single bid COMPETED UNDER SAP",
          "Value": "$16.4K",
          "Stated reason": "—"
        },
        {
          "Date": "2024-04-12",
          "Buyer": "Department of Veterans Affairs 36C26324P0325",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/department-of-veterans-affairs/",
          "How": "No competition NOT COMPETED",
          "Value": "$24.4K",
          "Stated reason": "ONLY ONE SOURCE-OTHER (FAR 6.302-1 OTHER)"
        }
      ]
    ],
    "records": [
      {
        "name": "all of United States",
        "url": "https://assay-systems.com/register/us/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/us/blackhawk-construction-llc/"
      },
      {
        "name": "Department of Veterans Affairs",
        "url": "https://assay-systems.com/register/us/uncontested/b/department-of-veterans-affairs/"
      },
      {
        "name": "Department of Energy",
        "url": "https://assay-systems.com/register/us/uncontested/b/department-of-energy/"
      },
      {
        "name": "Department of the Air Force",
        "url": "https://assay-systems.com/register/us/uncontested/b/department-of-the-air-force/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-US-0C343N519O",
    "cite_as": "Assay Systems, \"BLACKHAWK CONSTRUCTION LLC: public contracts won without a rival in United States\", https://assay-systems.com/register/us/uncontested/s/blackhawk-construction-llc/"
  }
}