{
  "language": "en",
  "interfaceLanguage": "en",
  "url": "https://voltformer.com/news/linjemontage-hallmyran-400kv-station-award-2026",
  "slug": "linjemontage-hallmyran-400kv-station-award-2026",
  "category": "epc-contractors",
  "publishDate": "2026-03-05",
  "sourceName": "Linjemontage i Grästorp AB",
  "sourceUrl": "https://www.linjemontage.se/sv/linjemontage-vinner-strategiskt-stamnatsprojekt-om-cirka-400-msek-for-svenska-kraftnat/",
  "readingTimeMinutes": 2,
  "tags": [
    "Linjemontage i Grästorp AB",
    "400 kV transmission substation"
  ],
  "content": {
    "title": "Linjemontage wins Hällmyran 400 kV substation contract worth about SEK 400 million",
    "summary": "In a 5 March 2026 release, Linjemontage announced that it had won Svenska kraftnät’s public procurement for Hällmyran, a new 400 kV transmission substation outside Luleå. The company put the contract value at about SEK 400 million and said the contract runs from January 2026 to October 2029.",
    "sections": [
      {
        "heading": "What the source reports",
        "paragraphs": [
          "In a 5 March 2026 release, Linjemontage announced that it had won Svenska kraftnät’s public procurement for Hällmyran, a new 400 kV transmission substation outside Luleå. The company put the contract value at about SEK 400 million and said the contract runs from January 2026 to October 2029."
        ],
        "sources": [
          {
            "name": "Linjemontage i Grästorp AB",
            "url": "https://www.linjemontage.se/sv/linjemontage-vinner-strategiskt-stamnatsprojekt-om-cirka-400-msek-for-svenska-kraftnat/"
          }
        ]
      },
      {
        "heading": "Contract and role boundary",
        "paragraphs": [
          "Linjemontage is the contractor awarded the public contract and will deliver it as a turnkey totalentreprenad. The stated scope includes ground and building works, a new control installation, assembly and installation, commissioning, and measures at neighbouring stations. Svenska kraftnät is the client and transmission system operator; the release does not assign asset ownership, grid operation, separate equipment-supplier roles or long-term O&M to Linjemontage."
        ]
      },
      {
        "heading": "Project context",
        "paragraphs": [
          "The new 400 kV switchyard is to connect to the transmission grid through two new 400 kV lines. The release places the station within Svenska kraftnät’s wider grid investment programme to expand capacity and support northern Sweden’s industrial transition. Site work is scheduled to start in spring 2026, with the station ready for energization in spring 2029. Linjemontage describes it as its fifth substation project for Svenska kraftnät and its first in northern Sweden.",
          "Delivery planning should align acceptance criteria, interfaces and handover records with the named contract parties."
        ]
      }
    ]
  },
  "companies": [
    {
      "slug": "linjemontage",
      "name": "Linjemontage i Grästorp AB",
      "href": "/epc-contractors/linjemontage",
      "website": "https://www.linjemontage.se/en",
      "aliases": [
        "Linjemontage i Grästorp AB",
        "لينيمونتاج",
        "Linjemontage"
      ]
    }
  ]
}