Location
Sweden / Europe
Project record
Port of Luleå Malmporten fairway and deepwater port works
Malmporten has moved through a completed 2024 preparatory dredging package, an over-budget main tender, a redesigned procurement and a signed SEK 5.7 billion Boskalis-Van Oord contract for roughly 14 million cubic metres of remaining fairway and harbour works.
Segment
Port infrastructure
Status
Dredging contract signed for 2027 start / Confirmed
Evidence reviewed
15 July 2026
Controlled taxonomy
Related sectors
The detailed segment above is the primary work classification. These broader sector links connect the project to related delivery and market research.
Knowledge context
Related knowledge topics
Continue through the topic collections to compare this record with related projects, evidence guides, briefs, articles, reports, and performance records.
Project anatomy
Scope, counterparties, and execution logic
- Client / authority
- Swedish Maritime Administration and Port of Luleå
- Delivery parties
- Malmporten Dredging Contractors, Boskalis, Van Oord
- Contract route
- Joint public-authority capital works contract retendered after an over-budget procurement; approximately SEK 5.7 billion / EUR 500 million
- Execution window
- Execution from spring 2027 through the ice-free seasons, with completion required before mid-August 2030.
- Works package
- Remaining works to deepen approximately 40 km of fairway and the harbour basin, dredge about 14 million m³ of mixed sediment and fresh rock, and reuse suitable material for deepwater-port land reclamation, following a separately executed 2024 preparatory package.
- Marine interfaces
- Capital dredging, drill-and-blast, environmental controls, navigational-access improvement, land reclamation, and an ice-constrained execution calendar are combined in one major works package.
- Commercial read
- The failed first main tender makes scope control and production credibility as important as headline fleet capacity. The signed package now concentrates mixed geology, drill-and-blast, seasonal productivity, turbidity control and reclamation interfaces into a 2027-2030 window, while the separately stopped quay procurement remains an external port-readiness dependency.
- Next milestone
- Track detailed fleet mobilization, environmental-control plans, seasonal production targets, and interface dates with the new deepwater-port area.
Material change register
What changed, when, and what it proves
Only source-bound events that alter phase, scope, counterparties, delivery, completion, commissioning, or acceptance are listed. A change can advance the record without proving the next gate.
The remaining dredging contract was signed
The owners moved the main dredging package from conditional award to a signed approximately SEK 5.7 billion contract for about 40 kilometres of fairway, with execution from 2027 and completion by 15 August 2030. Signing does not prove fleet mobilisation, accepted depth, reclaimed land or deepwater-port readiness.
Read controlling sourceMalmporten Dredging Contractors received the main-works award
The owner announced a roughly 14-million-m³ optimized scope and planned contract signing after the review period. The record at that gate established an award decision; the signed contract followed on 2 July.
Read controlling sourceThe owners launched an optimized two-stage retender
A redesigned fairway scope returned to market through prequalification and invited bids. The later owner release describes the previous procurement as cancelled in September 2025, while the authority's detailed status record says the common tender had been stopped in February; The two descriptions remain separate rather than being collapsed into one event.
Read controlling sourceThe common dredging tender exceeded budget and was stopped
The Swedish Maritime Administration says the submitted bids exceeded budget and that the deepwater-quay procurement was also stopped. The subsequent design optimization was intended to reduce cost without changing capacity, safety or function.
Read controlling sourceThe preparatory dredging package finished on plan
The authority records completion of the 2024 preparatory works in October. That package was physical progress, but it did not complete the remaining fairway, harbour-basin, quay or deepwater-port works.
Read controlling sourcePreparatory dredging entered field execution
Optimus and Kahamari 2 started in the harbour area, followed by Magnor in the Sandgrönn fairway and planned support from Simson. The fleet disclosure is evidence of active preparatory production, not completion of the later main contract.
Read controlling sourceThe first preparatory dredging contract was signed
The approximately SEK 655 million base package, with a further option, covered roughly 1.5 million m³ in the harbour and part of Sandgrönnleden before winter. Its quantity and value must remain separate from the later remaining-works contract.
Read controlling sourceThe market dialogue published the original whole-program baseline
The early owner brief described about 22 million m³, around 1 million m³ of rock, parallel port construction and normal operations, and an April 2024-December 2026 concept. These were procurement-planning assumptions and are not the current 14-million-m³ remaining-works contract.
Read controlling sourceDelivery watch
Evidence needed next
Track detailed fleet mobilization, environmental-control plans, seasonal production targets, and interface dates with the new deepwater-port area.
Decision watchpoints
- Spring 2027 mobilization
- Ice-free-season production plan
- Rock excavation and drill-and-blast sequencing
- Reclamation and deepwater-port interface dates
Project availability status
This public project page is a tracked market record rather than a tender notice, contractual commitment, or commercial instruction. Use the status, confidence label, evidence-review date, and source note together when judging how much weight to place on the signal.
Read featured analysis Review methodology Submit stronger evidence or a correction Open project trackerSource record
The Swedish Maritime Administration's March 2022 market-dialogue page described an early whole-program baseline of about 22 million m³ and an April 2024-December 2026 implementation concept; those figures are historical, not the current contract. Its June 2024 record then separated a roughly 1.5-million-m³ preparatory package, and its July update named the working dredgers. The authority says that package finished in October 2024. Its March 2026 status record says the common main-works tender and deepwater-quay tender were stopped in February 2025 after bids exceeded budget, followed by fairway-design optimization and a new two-stage tender from September 2025. Port of Luleå's June 2026 award release instead describes the previous procurement as cancelled in September 2025; Both dated descriptions remain in the record because neither source reconciles the difference. The 2 July 2026 owner and authority releases confirm a signed SEK 5.7 billion contract for the remaining works, about 40 kilometres of fairway between 2027 and 2030, and completion by 15 August 2030. Boskalis and Van Oord describe an approximately EUR 500 million contract, split equally, for about 14 million m³ of sand, silt, clay, moraine, boulders and fresh rock, including drill-and-blast and reuse of suitable material for deepwater-port reclamation. The 14-million-m³ figure is therefore the current remaining/main contract scope, not a like-for-like restatement of the old 21-22-million-m³ whole-program baseline.
Phase: award. Evidence reviewed: 15 July 2026.
Project sources 9
- Sweden’s largest dredging project to start in 2027 Swedish Maritime Administration, 2 July 2026
- Malmporten remaining dredging contract signed Port of Luleå, 2 July 2026
- Boskalis and Van Oord awarded large dredging contract for Port of Luleå Boskalis, 2 July 2026
- Van Oord and Boskalis awarded Malmporten dredging contract Van Oord, 2 July 2026
- Sweden's largest dredging project takes the next step Port of Luleå, 12 June 2026
- Malmporten project status and procurement background Swedish Maritime Administration, 31 March 2026
- Malmporten preparatory dredging begins Swedish Maritime Administration, 23 July 2024
- First Malmporten dredging contractor appointed Swedish Maritime Administration, 13 June 2024
- Malmporten market-dialogue scope baseline Swedish Maritime Administration, 24 March 2022