{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T01:37:34Z",
  "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-0UACZ4G1JC",
    "type": "supplier",
    "country": "us",
    "name": "C. J. MAHAN CONSTRUCTION COMPANY, LLC in the USAspending register",
    "url": "https://assay-systems.com/register/us/c-j-mahan-construction-company-llc/",
    "register": "United States · Federal contract register · Supplier record",
    "line": {
      "name": "Repair or alteration of dams (Z2KA)",
      "url": "https://assay-systems.com/register/us/line/repair-or-alteration-of-dams/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-06",
    "figures": [
      {
        "label": "contracts, all years",
        "value": 39,
        "unit": "count",
        "detail": "$714,118,027 · Sep 2006 – Apr 2026"
      },
      {
        "label": "since January 2024",
        "value": 286000000,
        "unit": "money",
        "currency": "USD",
        "approximate": true,
        "display": "$286M",
        "detail": "13 contracts · 1 agency"
      },
      {
        "label": "rank in the line",
        "value": 3,
        "unit": "rank",
        "display": "3rd",
        "detail": "of 102 suppliers · 8.1%"
      },
      {
        "label": "agencies never served",
        "value": 5,
        "unit": "count",
        "detail": "$687M on the line without C. J. MAHAN CONSTRUCTION COMPANY, LLC"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from C. J. MAHAN CONSTRUCTION COMPANY, LLC",
        "period": "since January 2024",
        "facts": [
          {
            "label": "agencies",
            "value": 1,
            "unit": "count"
          },
          {
            "label": "paid",
            "value": 286000000,
            "unit": "money",
            "currency": "USD",
            "approximate": true,
            "display": "$286M"
          },
          {
            "label": "top buyer",
            "value": 100,
            "unit": "percent",
            "display": "100.0%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Repair or alteration of dams (Z2KA)",
        "facts": [
          {
            "label": "line value",
            "value": 2700000000,
            "unit": "money",
            "currency": "USD",
            "approximate": true,
            "display": "$2.7B"
          },
          {
            "label": "contracts",
            "value": 138,
            "unit": "count"
          },
          {
            "label": "agencies",
            "value": 6,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 102,
            "unit": "count"
          },
          {
            "label": "held by top ten",
            "value": 87.7,
            "unit": "percent",
            "display": "87.7%"
          },
          {
            "label": "of 102 suppliers",
            "value": 3,
            "unit": "rank",
            "display": "3rd"
          },
          {
            "label": "C. J. MAHAN CONSTRUCTION COMPANY, LLC in the line",
            "value": 215382779,
            "unit": "money",
            "currency": "USD",
            "display": "$215,382,779"
          },
          {
            "label": "share of the line",
            "value": 8.1,
            "unit": "percent",
            "display": "8.1%"
          },
          {
            "label": "of $1,972,245,724 spent by Department of Defense",
            "value": 10.9,
            "unit": "percent",
            "display": "10.9%"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Agencies that buy the line and never bought from C. J. MAHAN CONSTRUCTION COMPANY, LLC",
        "facts": [
          {
            "label": "agencies",
            "value": 5,
            "unit": "count"
          },
          {
            "label": "contracts",
            "value": 52,
            "unit": "count"
          },
          {
            "label": "since January 2024",
            "value": 686880321,
            "unit": "money",
            "currency": "USD",
            "display": "$686,880,321"
          }
        ]
      },
      {
        "id": "how",
        "title": "How the line is bought",
        "period": "by value, since 2024",
        "facts": [
          {
            "label": "no competition",
            "value": 2,
            "unit": "percent",
            "display": "2%"
          },
          {
            "label": "one applicant",
            "value": 33,
            "unit": "percent",
            "display": "33%"
          },
          {
            "label": "of these to C. J. MAHAN CONSTRUCTION COMPANY, LLC",
            "value": 0,
            "unit": "count"
          }
        ]
      },
      {
        "id": "ending",
        "title": "Contracts reaching their end dates",
        "period": "Oct 2026 – October 2027",
        "facts": [
          {
            "label": "contracts",
            "value": 31,
            "unit": "count"
          },
          {
            "label": "end by October 2027",
            "value": 124868146,
            "unit": "money",
            "currency": "USD",
            "display": "$124,868,146"
          },
          {
            "label": "end in November 2026 · $19.2M",
            "value": 5,
            "unit": "count"
          },
          {
            "label": "in agencies never served · $52.0M",
            "value": 18,
            "unit": "count"
          }
        ]
      },
      {
        "id": "grew",
        "title": "Fastest-growing supplier in the line",
        "period": "same line",
        "subject": "Supplier UEI LEGGW1TNMVC9",
        "facts": [
          {
            "label": "growth",
            "value": "+588%"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/us/c-j-mahan-construction-company-llc/"
    },
    "assay_record": "ASY-US-0UACZ4G1JC",
    "cite_as": "Assay Systems, \"C. J. MAHAN CONSTRUCTION COMPANY, LLC in the USAspending register\", https://assay-systems.com/register/us/c-j-mahan-construction-company-llc/"
  }
}