Linjemontage i Grästorp AB - EPC company profile

Linjemontage i Grästorp AB — Integrated EPC delivery for substations and transmission and distribution networks

Linjemontage i Grästorp AB is a Sweden-based power-infrastructure contractor founded in Grästorp in 1993. It provides integrated engineering, procurement and construction for substations and transmission and distribution networks, covering 0.4–400 kV. Its scopes include design, procurement, civil works, installation and commissioning, with project delivery using in-house teams and qualified subcontractors. Its references include full substation EPC, transmission-line construction and a defined 400 kV substation delivery; package boundaries are stated per project.

• Legal name: Linjemontage i Grästorp AB
• Headquarters: Grästorp, Sweden
• Founded: 1993
• Official website: Linjemontage i Grästorp AB
• URL: https://voltformer.com/epc-contractors/linjemontage
• Markdown: https://voltformer.com/epc-contractors/linjemontage.md
• JSON: https://voltformer.com/epc-contractors/linjemontage.json

CEO and leadership profile

Anders Åkerberg

Chief Executive Officer

Linjemontage’s official 18 September 2026 company update identifies Anders Åkerberg as CEO. The company describes its integrated EPC delivery model and Swedish power-infrastructure work.

• Sources checked: 2026-10-04
• Profile: Anders Åkerberg

Linjemontage · Company update (18 September 2026) · Linjemontage · Integrated EPC offer

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Engineering specializations

• Turnkey substations and high-voltage grid infrastructure
• Transmission and distribution overhead lines and underground cables
• Engineering, procurement, civil works, installation and commissioning
• Refurbishment, equipment replacement and long-term service

Declared capabilities

• Basic and detailed engineering: Listed capability; confirm project-specific scope
• Procurement and supply: Listed capability; confirm project-specific scope
• Civil and structural construction: Listed capability; confirm project-specific scope
• Testing and commissioning: Listed capability; confirm project-specific scope
• High-voltage substation EPC: Listed capability; confirm project-specific scope
• Transmission lines: Listed capability; confirm project-specific scope
• Turnkey power plant EPC: Not listed
• Grid interconnection: Listed capability; confirm project-specific scope

Representative projects

Ingelkärr 400 kV substation

• Capacity / scope: Complete 400 kV substation delivery, including internal project management, design and installation
• Country: Sweden | Client: Svenska kraftnät | Year: Scheduled 2026
• Description: Linjemontage reports that it is delivering a complete 400 kV substation for Svenska kraftnät and handled project management and design internally. The December 2025 update described installation underway, with completion expected by late summer 2026; no completion claim is made here.
• Technologies: 400 kV substation, Transmission grid, High-voltage installation
• Original source: https://www.linjemontage.se/en/linjemontages-first-400-kv-substation-takes-shape-as-installation-progresses/

Fasikan wind farm grid connection

• Capacity / scope: Build of approx. 18 km overhead line and approx. 2 km underground cable at 145 kV; wind farm is 105 MW
• Country: Sweden | Client: Arise
• Description: Linjemontage contracted with Arise to build the transmission line and underground-cable portions connecting the Fasikan wind farm. The 105 MW is the wind-farm capacity, not line capacity or a Linjemontage portfolio metric; Arise was the wind-project partner.
• Technologies: 145 kV transmission line, Overhead line, Underground cable
• Original source: https://www.linjemontage.se/sv/linjemontage-och-arise-i-samarbete/

Moforsen 220 kV substation renewal

• Capacity / scope: Turnkey renewal of 220 kV switchyard with one line bay and two transformer bays; civil works, control system, installation and adjacent-station works
• Country: Sweden | Client: Svenska kraftnät | Year: Phased commissioning; full rebuild scheduled for autumn 2028
• Description: Linjemontage signed a turnkey contract to rebuild the 220 kV Moforsen station connected to regional hydropower. The scope includes one line bay and two transformer bays, civil works, a control system, installation and work at adjacent stations. Site work was scheduled to start in spring 2026; commissioning is phased and the full rebuild is planned to finish in autumn 2028.
• Technologies: 220 kV substation, Turnkey EPC, Hydropower grid connection
• Original source: https://www.linjemontage.se/sv/linjemontage-fornyar-stamnatet-i-moforsen-for-svenska-kraftnat/

Technical services

• Substation EPC: Complete EPC contracts for new substations, as well as refurbishment, equipment replacement and upgrades for grid operators, utilities and industrial customers.
• Transmission and distribution networks: Turnkey overhead-line, underground-cable and associated high-voltage infrastructure projects up to 400 kV.
• Project engineering and procurement: In-house lead engineering, station design, planning and procurement coordinated with construction and installation.
• Commissioning and lifecycle services: Testing, commissioning, maintenance and service for substations and power supply infrastructure.

Standards and certifications

Official contacts

• Address: Box 134, 467 22 Grästorp, Sweden
• Official website: https://www.linjemontage.se/en

Reference statistics

• Founded in Grästorp: 1993
• Voltage range: 0.4–400 kV
• Employees (2025): 400+

Company and energy news

• Linjemontage wins Hällmyran 400 kV substation contract worth about SEK 400 million — 2026-03-05 · Markdown
• Linjemontage commissions substation works in the Nässe cluster — 2025-11-25 · Markdown
• Linjemontage renews the transmission grid at Moforsen for Svenska kraftnät — 2025-09-16 · Markdown
• Linjemontage to build three new switchyards at Kvarnsveden — 2025-09-09 · Markdown
• Linjemontage adds a new transmission station for the Stegra project — 2025-08-25 · Markdown
• Linjemontage completes partnering project for Öresundskraft — 2025-04-07 · Markdown
• Linjemontage awarded Horndal 220 kV substation contract — 2025-03-07 · Markdown
• Linjemontage to build a 94 km 400 kV line between Nybro and Hemsjö — 2025-01-28 · Markdown

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