Estonia Awards €390,000 Wind Energy Infrastructure Impact Assessment Contract to Metrosert Power and Energy

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Estonia has awarded a €390,000 contract to Aktsiaselts Metrosert for assessing and analysing the potential effects of wind energy infrastructure development on electromagnetic spectrum frequencies used by the Estonian Defence Forces. The procurement was conducted by Riigi Kaitseinvesteeringute Keskus under a restricted procedure. The study is intended to assess and model potential impacts and identify possible mitigation measures. Two tenders were received and Metrosert was selected as the winner, with the contract concluded on 5 October 2026.

Introduction

Estonia has awarded a specialist engineering and consultancy contract focused on the interaction between renewable energy infrastructure and defence related electromagnetic spectrum requirements. The procurement concerns the assessment and analysis of possible impacts arising from wind energy infrastructure development across Estonia.

The contracting authority, Riigi Kaitseinvesteeringute Keskus, is a central government authority operating in the defence sector. The procurement seeks specialist expertise capable of evaluating how wind energy related infrastructure may affect frequency bands used by the defence forces, modelling those impacts and developing possible measures to reduce identified effects.

The contract was awarded to Aktsiaselts Metrosert for €390,000. The TED notice records two tenders for the single lot. Price was the only published award criterion and carried a weight of 100 points. The contract was concluded on 5 October 2026 under contract identifier 313322.

Why This Contract Matters

The award reflects an increasingly important procurement challenge for governments that are expanding renewable energy infrastructure while also protecting critical defence and communications capabilities. Wind energy projects can require substantial infrastructure development and may create considerations for systems that depend on electromagnetic spectrum availability and performance.

For Estonia, the procurement creates a formal mechanism for studying these potential interactions before or alongside infrastructure development. Rather than focusing only on the construction of wind energy facilities, the contract addresses the technical environment in which such infrastructure will operate.

The assignment is also relevant because the notice covers multiple specialist areas. Its classification includes telecommunications consultancy, engineering, environmental auditing, testing and evaluation, monitoring and control, environmental engineering, environmental management, software consultancy and hardware consultancy. This combination indicates that the contracting authority requires a multidisciplinary assessment rather than a narrow engineering review.

Contract Timeline

• Procurement title: Assessment and analysis of potential impacts of wind energy infrastructure development.
• Internal procurement identifier: 313322-0000.
• Procedure: Restricted procedure.
• Lot identifier: LOT-0001.
• Winner selected: Aktsiaselts Metrosert.
• Tender identifier: 745948.
• Contract identifier: 313322.
• Contract value: €390,000.
• Contract conclusion: 5 October 2026.
• TED publication: 7 October 2026.

Contract Overview

The procurement is a services contract designed to assess and model the impact of wind energy related infrastructure on electromagnetic spectrum frequency bands used by the defence forces. The assignment also requires the development of possible mitigation measures for identified impacts.

The notice identifies the main CPV code as 71310000 for consultative engineering and construction services. Additional CPV classifications cover engineering services, environmental auditing, testing and evaluation, monitoring and control services, environmental engineering consultancy, environmental management, telecommunications consultancy, software programming and consultancy services and hardware consultancy services.

Key Contract Details

Project Scope

The central objective is to assess and model the impact of wind energy related infrastructure on electromagnetic spectrum frequencies used by the defence forces. The study is expected to establish a technical understanding of possible interference or other effects associated with infrastructure development.

The assignment also includes developing possible mitigation measures to reduce identified impacts. This makes the procurement relevant not only to assessment but also to practical planning. The resulting analysis can support decision making where renewable energy infrastructure and defence spectrum requirements need to coexist.

The notice identifies performance locations across all five Estonian NUTS subdivisions listed in the procurement record: Põhja Eesti, Lõuna Eesti, Lääne Eesti, Kirde Eesti and Kesk Eesti. For each location, the notice states that the precise area has not been determined.

The procurement therefore has a nationwide geographic dimension even though the precise project areas remain unspecified in the TED record. The scope combines electromagnetic spectrum assessment with engineering, environmental and technical consultancy requirements.

About the Contracting Authority

Riigi Kaitseinvesteeringute Keskus is the contracting authority named in the TED notice. It is identified as a central government authority whose activity is defence. The organisation has registration number 70009764 and its postal address is Järve tn 34a, Tallinn 11314, Estonia.

The organisation is also identified as a central purchasing body acquiring supplies or services intended for other buyers. In this procurement it acts as the buyer and as the organisation providing additional information about the procurement procedure.

The notice identifies Anu Vasar as the contact point. The authority's internet address and buyer profile are both listed as the website of Riigi Kaitseinvesteeringute Keskus.

About the Organisations Involved

Aktsiaselts Metrosert is the successful tenderer and winner of LOT-0001. TED classifies the economic operator as medium sized. Its registration number is 10397748 and its listed address is Teaduspargi tn 8, Tallinn 12618, Estonia. The notice records no subcontracting for the awarded tender.

Riigihangete vaidlustuskomisjon is identified as both the review organisation and mediation organisation. Its registration number is 1000123 and its address is Tartu mnt 85, Tallinn 10115, Estonia. The organisation is responsible for the relevant review and mediation functions associated with the procurement.

Riigihangete register is listed as the TED eSender. The organisation has registration number TED64 and is based at Lõkke tn 4, Tallinn 10122, Estonia.

Kaitseministeerium is identified in the notice as the organisation whose budget is used to pay for the contract. Its registration number is 70004502 and its listed address is Sakala tn 1, Tallinn 15094, Estonia.

Procurement Analysis

The procurement used a restricted procedure rather than an open procedure. The notice states that the procedure was not accelerated. The legal basis recorded for the procurement is Directive 2014/24/EU.

Only one lot was created, covering the complete assessment and analysis assignment. The approach concentrates the responsibility for the technical study within a single contract, which can support consistency across modelling, assessment and mitigation recommendations.

Price was the sole published award criterion and received 100 points. The detailed description refers bidders to the procurement documents. The TED result therefore confirms a price based award structure but does not provide additional scoring details beyond the 100 point price weighting.

Two tenders were received. TED also records two tenders from micro, small or medium tenderers and one tender from a tenderer registered outside the European Economic Area. Two tenders were submitted electronically. These statistical fields should be understood as recorded in the TED notice rather than used to infer details about individual bidders that the notice does not disclose.

Additional Procurement Facts

The total value of all contracts awarded in the notice is €390,000. The successful tender from Aktsiaselts Metrosert is also recorded at €390,000. The contract identifier is 313322 and the contract title is recorded in the notice as Hankeleping.

The procurement was not financed with EU funds. The notice also states that the procurement is not covered by the Government Procurement Agreement. No framework agreement was used.

At the same time, the TED record contains a dynamic purchasing system entry stating that a dynamic purchasing system is usable by buyers not listed in the notice. This field should not be interpreted as meaning that the awarded contract itself was concluded under a framework agreement. The framework agreement field expressly states that there is no framework agreement.

The notice also states that accessibility criteria for persons with disabilities were not included. The justification recorded by the contracting authority is that the subject matter is intended for a specific user group and is outside the scope of Directive 2019/882/EU.

Market & Industry Perspective

The procurement sits at the intersection of renewable energy development, telecommunications consultancy, environmental assessment and defence technology. This combination is important because large infrastructure projects increasingly need to consider impacts beyond their immediate construction footprint.

For engineering and technical consultancy companies, such assignments create opportunities where conventional environmental or construction expertise needs to be combined with specialist electromagnetic knowledge. The CPV profile in this procurement demonstrates the breadth of capability sought by the contracting authority.

The involvement of software and hardware consultancy classifications also suggests that technical assessment may require modelling, data processing or evaluation of technical systems. However, the TED notice does not specify particular software platforms, hardware systems or modelling methodologies, so those details should not be inferred.

Economic Significance

The €390,000 contract represents a targeted public investment in technical knowledge needed to manage potential interactions between renewable energy infrastructure and defence requirements. Although the value is modest compared with major construction programmes, the output of such a study can influence planning decisions for much larger infrastructure investments.

The economic relevance extends beyond the immediate contract because reliable assessment can help reduce uncertainty during future infrastructure planning. Identifying possible impacts and mitigation options at an early stage can help authorities and project developers understand technical constraints before significant infrastructure commitments are made.

The procurement also demonstrates the role of specialised domestic technical capability in supporting public sector decision making. Metrosert's selection provides an example of a medium sized economic operator securing a specialised government consultancy assignment through a competitive procurement.

Future Procurement Opportunities

The notice does not announce specific future procurements or follow on contracts. However, the subject matter points to a potential area of continued procurement activity as wind energy development expands and authorities assess interactions with defence, telecommunications and other spectrum dependent systems.

Future opportunities could potentially involve additional engineering assessments, environmental analysis, electromagnetic modelling, monitoring or technical evaluation. Such possibilities are market observations rather than commitments stated in the TED notice.

Suppliers should therefore monitor procurement activity covering wind energy planning, electromagnetic spectrum consultancy, telecommunications engineering, environmental engineering, technical testing and defence infrastructure assessment.

Opportunities for Suppliers

• Electromagnetic consultancy: Companies with specialist spectrum assessment capabilities can target defence and infrastructure related studies.
• Engineering consultancy: Engineering firms can participate where infrastructure planning requires multidisciplinary technical analysis.
• Environmental services: Environmental engineering and environmental management companies can pursue assignments combining infrastructure and environmental considerations.
• Testing and evaluation: Specialist testing organisations can support modelling, verification and technical impact assessment.
• Software consultancy: Firms with technical modelling and software consultancy capabilities can position themselves for analytical assignments.
• Defence technology: Suppliers with experience in defence communications and electromagnetic environments can identify opportunities where civilian infrastructure intersects with defence requirements.

What Businesses Should Watch

Suppliers should monitor future Estonian procurement notices where wind energy, telecommunications, electromagnetic spectrum, defence infrastructure and environmental assessment appear together. The combination of CPV classifications can be particularly useful for identifying opportunities that may not be described solely as renewable energy procurements.

Businesses should also pay attention to restricted procedures. The use of this procedure indicates that suppliers may need to demonstrate relevant technical capability before being invited to submit a full tender.

The price only award criterion is another important signal. For procurements with a 100 point price criterion, suppliers need disciplined cost modelling while ensuring they satisfy the technical and qualification requirements established in the procurement documents.

TendersOnTime.com Procurement Intelligence

The Estonia Metrosert award represents a broader procurement trend in which renewable energy development is increasingly assessed alongside critical infrastructure, communications and defence requirements. Wind energy projects are not isolated construction activities. Their development can interact with technical systems that governments must protect, making specialist assessment an important part of infrastructure planning.

The strategic importance of this contract lies in its multidisciplinary nature. The CPV profile spans engineering, environmental management, telecommunications consultancy, software consultancy, hardware consultancy, monitoring and testing. For suppliers, this demonstrates that future public sector requirements may increasingly combine traditional sector expertise with specialised digital and technical capabilities.

Suppliers can learn from the procurement's structure as well as its subject matter. The contract attracted two tenders, was awarded on price with a 100 point weighting and did not involve subcontracting. Companies seeking similar work should therefore develop clear technical credentials while maintaining competitive cost structures. They should also monitor restricted procurement opportunities where specialist qualification is important.

Future procurement in this area could evolve toward more detailed modelling, monitoring and technical evaluation as renewable energy infrastructure expands. Authorities may require continuing assessments of electromagnetic effects, environmental interactions and mitigation options. Companies able to combine renewable energy knowledge with telecommunications, spectrum, engineering or defence expertise may therefore be well positioned for emerging specialist opportunities.

Supplier Takeaways

• Estonia has awarded a €390,000 specialist consultancy contract to Aktsiaselts Metrosert.
• The assignment concerns the potential impact of wind energy infrastructure on electromagnetic spectrum frequencies used by defence forces.
• The procurement used a restricted procedure under Directive 2014/24/EU.
• There was one lot and two tenders were received.
• Price was the published award criterion with a 100 point weighting.
• The winning tender was submitted by a medium sized economic operator.
• No subcontracting was recorded for the winning tender.
• The procurement was not financed with EU funds and was not covered by the GPA.
• Suppliers should monitor opportunities combining renewable energy, telecommunications, environmental engineering and defence requirements.

Key Takeaways

• Buyer: Riigi Kaitseinvesteeringute Keskus, Estonia.
• Winner: Aktsiaselts Metrosert.
• Contract value: €390,000.
• Contract date: 5 October 2026.
• Contract identifier: 313322.
• Main CPV: 71310000.
• Procedure: Restricted.
• Tenders received: 2.
• Award basis: Price, 100 points.
• Contract scope: Assessment and analysis of potential impacts of wind energy infrastructure development on defence electromagnetic spectrum frequencies.

Conclusion

Estonia's €390,000 award to Aktsiaselts Metrosert demonstrates how public procurement is being used to address technical challenges created by the interaction between renewable energy development and defence requirements. The contract focuses on assessing and modelling the potential impact of wind energy infrastructure on electromagnetic spectrum frequencies used by the defence forces while developing possible mitigation measures.

With two tenders received and price carrying 100 points, the procurement also provides useful insight into the competitive structure of specialist government consultancy opportunities. The multidisciplinary CPV profile shows that future suppliers may need capabilities spanning engineering, telecommunications, environmental assessment, testing, software and hardware consultancy.

For companies active in these sectors, the award highlights the value of tracking specialist procurement requirements rather than focusing only on conventional renewable energy or defence tenders. As infrastructure planning becomes increasingly interconnected, technical assessment contracts can create significant opportunities for suppliers with the right combination of sector knowledge and specialist engineering capability.

Source: TED, Contract or concession award notice 691379-2026, OJ S 194/2026, published 7 October 2026.