{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T03:02:42Z",
  "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-1SRD2C80BU",
    "type": "page",
    "country": "us",
    "name": "CALCO ENTERPRISES, LLC: public contracts won without a rival in United States",
    "url": "https://assay-systems.com/register/us/uncontested/s/calco-enterprises-llc/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 18,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 100,
        "unit": "percent",
        "display": "100%"
      },
      {
        "label": "without a competition",
        "value": 14,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 4,
        "unit": "count"
      }
    ],
    "text": [
      "CALCO ENTERPRISES, LLC won 18 of its 18 public contract awards in United States without a rival from 2023-10-13 to 2026-08-20, worth $8.0M: 14 without a competition and 4 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest Office of the Assistant Secretary for Administration and Management with 16."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-08-20",
          "Buyer": "Office of the Assistant Secretary for Administration and Management 1605C526F00020",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/office-of-the-assistant-secretary-for-administration-and-management/",
          "How": "No competition NOT COMPETED UNDER SAP",
          "Value": "$7.0K",
          "Stated reason": "SAP NON-COMPETITION (FAR 13)"
        },
        {
          "Date": "2025-08-28",
          "Buyer": "Office of the Assistant Secretary for Administration and Management 1605C525F00015",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/office-of-the-assistant-secretary-for-administration-and-management/",
          "How": "No competition NOT COMPETED UNDER SAP",
          "Value": "$8.7K",
          "Stated reason": "SAP NON-COMPETITION (FAR 13)"
        },
        {
          "Date": "2025-06-25",
          "Buyer": "Office of the Assistant Secretary for Administration and Management 1605C223F00022",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/office-of-the-assistant-secretary-for-administration-and-management/",
          "How": "No competition NOT COMPETED UNDER SAP",
          "Value": "$-3,250",
          "Stated reason": "AUTHORIZED BY STATUTE (FAR 6.302-5(A)(2)(I))"
        },
        {
          "Date": "2025-01-17",
          "Buyer": "Office of the Assistant Secretary for Administration and Management 1605C225C0001",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/office-of-the-assistant-secretary-for-administration-and-management/",
          "How": "No competition NOT AVAILABLE FOR COMPETITION",
          "Value": "$1.2M",
          "Stated reason": "AUTHORIZED BY STATUTE (FAR 6.302-5(A)(2)(I))"
        },
        {
          "Date": "2024-09-11",
          "Buyer": "Office of the Assistant Secretary for Administration and Management 1605C524F00031",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/office-of-the-assistant-secretary-for-administration-and-management/",
          "How": "Single bid FULL AND OPEN COMPETITION",
          "Value": "$19.9K",
          "Stated reason": "—"
        },
        {
          "Date": "2024-06-19",
          "Buyer": "Office of the Assistant Secretary for Administration and Management 1605C222C0012",
          "Buyer link": "https://assay-systems.com/register/us/uncontested/b/office-of-the-assistant-secretary-for-administration-and-management/",
          "How": "No competition NOT COMPETED",
          "Value": "—",
          "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": "Office of the Assistant Secretary for Administration and Management",
        "url": "https://assay-systems.com/register/us/uncontested/b/office-of-the-assistant-secretary-for-administration-and-management/"
      },
      {
        "name": "Health Resources and Services Administration",
        "url": "https://assay-systems.com/register/us/uncontested/b/health-resources-and-services-administration/"
      },
      {
        "name": "Office of the Secretary",
        "url": "https://assay-systems.com/register/us/uncontested/b/office-of-the-secretary/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-US-1SRD2C80BU",
    "cite_as": "Assay Systems, \"CALCO ENTERPRISES, LLC: public contracts won without a rival in United States\", https://assay-systems.com/register/us/uncontested/s/calco-enterprises-llc/"
  }
}