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Detailed plan and strategic environmental impact assessment for Aidu and Aidu-Liiva wind farms

Closed

Updated October 15, 2026

Submission Deadline Has Passed

This tender's submission deadline has passed and is no longer accepting applications. The information below is kept for reference purposes.

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Deadline
Expired
March 09, 2026
Contract Details
Category
Services
Reference
305452
Value
€75,000
Location
Estonia
Published
February 18, 2026
CPV Code
Evaluation Criteria
Offer price95%
Hourly rate for additional works5%
Project Timeline

Tender Published

February 18, 2026

Deadline for Questions

March 02, 2026

Submission Deadline

March 09, 2026

Tender Opening

March 09, 2026

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Key facts

Estimated value
€75,000
Deadline
Expired
CPV Code
71240000-2 — Architectural, engineering and planning services
Procedure
Open procedure
Budget
€75,000
Duration
24 months
Location
Estonia
Type
Services
87
Quality Score/100
Excellent
Market Benchmark
Avg. Winning Price
€71,415
Avg. Bids
4.8
Competition
Medium
SME Winners
99%
2,006 tenders analyzed

Original Tender Description

The scope of the tender is to prepare the detailed plan and strategic environmental impact assessment for the Aidu and Aidu-Liiva wind farms for the planning of wind farms, solar farms, small wind turbines, energy storage systems, and the necessary infrastructure for their operation.
Green ProcurementElectronic Submission

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Win Strategy

AI-powered analysis of this tender's requirements, opportunities, and challenges. Get strategic insights to maximize your win probability.

65%
Estimated Win ProbabilityModerate Fit

This tender requires detailed planning and strategic environmental assessment for renewable energy projects. Success hinges on demonstrating robust technical expertise, a highly qualified team, and a clear understanding of the scope. While social value is not explicitly required, incorporating it can offer a competitive edge.

Key Winning Messages

Expertise in Renewable Energy Planning and Environmental Assessment

Proven Track Record and Qualified Team

Cost-Effective and Efficient Project Delivery

Key Opportunities
The absence of specified evaluation criteria presents an opportunity to define the value proposition based on the mandatory requirements and implicit expectations of a high-quality deliverable.
The tender explicitly mentions 'Green Procurement: Yes', indicating a strong preference for environmentally conscious solutions, even if social value is not a direct requirement.
The estimated value and duration suggest a need for a well-structured and efficient approach to planning and assessment, allowing for a competitive pricing strategy.
Key Challenges
Lack of specified evaluation criteria makes it difficult to prioritize bid elements and understand the weighting of different aspects.

Focus on exceeding all mandatory requirements and demonstrating superior technical capability and team qualifications. Assume quality and expertise will be paramount.

The tender is for a specific location (EE) and involves multiple renewable energy types, requiring localized knowledge and integrated planning expertise.

Highlight any prior experience in the specific region or similar complex renewable energy projects. Emphasize the team's ability to integrate different energy technologies.

Ideal Bidder Profile
A specialized consultancy firm with proven experience in spatial planning, environmental impact assessments (EIAs), and specifically for wind and solar energy projects. The firm should possess a strong track record of delivering complex planning documents and have a team of certified experts with relevant educational backgrounds and professional experience.
Key Requirements
Capability to perform detailed planning and strategic environmental assessment for wind farms, solar parks, and energy storage facilities.
Propose a lead expert with relevant education, an environmental impact assessment (EIA) license, and relevant work experience.
Propose a workgroup composition including a lead expert, planner, and project manager with specified qualifications.
Submit a price offer detailing costs for each work stage and the total price, including hourly rates for additional work.
Complete the ESPD (European Single Procurement Document) electronically.
Agree to the terms and conditions outlined in the draft contract (Lisa 4).
Key Discriminators
Demonstrated experience with Estonian planning regulations and environmental assessment frameworks.
Innovative approaches to stakeholder engagement or data visualization within the planning process.
A proactive approach to identifying and mitigating potential environmental impacts beyond the minimum requirements.
Social Value Opportunities
Commit to engaging local communities and stakeholders throughout the planning process, ensuring their input is considered and documented. This can be framed as enhancing the long-term sustainability and acceptance of the energy parks.
Bid Focus Areas
Technical Capability (Detailed Planning & EIA)

Provide detailed examples of past projects, methodologies, and tools used for wind, solar, and storage planning. Clearly articulate the team's expertise and qualifications, directly mapping them to the tender requirements.

Team Composition and Expertise

Present CVs that prominently feature relevant education, EIA licenses, and specific project experience. Highlight the lead expert's credentials and the project manager's experience in similar procurements.

Price Offer and Value

Ensure the price offer is competitive yet reflects the quality and expertise offered. Clearly break down costs by work stage and provide a reasonable hourly rate for additional work, demonstrating cost-effectiveness.

Recommendations6
Thoroughly Address Technical Capability Requirements
CriticalHigh effort

Provide detailed evidence of capability in detailed planning and strategic environmental assessment for wind, solar, and energy storage. Reference specific methodologies, software, and past project outcomes that align with the scope and objectives outlined in Lisa 3.

Directly meets a critical tender requirement, demonstrating competence.
Optimize Team Presentation
CriticalMed effort

Ensure the proposed lead expert, project manager, and planner have CVs that clearly highlight relevant education, EIA licenses (where applicable), and specific work experience directly related to renewable energy planning and environmental assessment. Use the provided forms meticulously.

Maximizes scoring potential for personnel qualifications, a key implicit evaluation factor.
Incorporate Green Procurement Principles Proactively
HighLow effort

While not a mandatory requirement for social value, explicitly state how the planning process will incorporate green procurement principles, such as minimizing environmental impact during the planning stages themselves, promoting sustainable resource use, and considering lifecycle impacts.

Aligns with the 'Green Procurement: Yes' flag and can differentiate from competitors.
Meticulously Complete ESPD and Submission Forms
CriticalHigh effort

Ensure all sections of the ESPD are completed accurately and electronically. Pay close attention to all required submission forms (Lisa 5 for price offer, CV forms, workgroup composition, timeline) and ensure they are filled out completely and correctly.

Avoids administrative disqualification and ensures a compliant bid.
Address Unspecified Evaluation Criteria
MediumMed effort

Since evaluation criteria are not specified, assume a strong emphasis on technical merit, team expertise, and value for money. Structure the bid to clearly articulate these strengths, providing evidence and justifications for each claim.

Ensures the bid is compelling even without explicit weighting.
Propose Community Engagement Strategy
MediumLow effort

Include a brief section outlining a commitment to transparent communication and engagement with local stakeholders during the planning process. This can be framed as contributing to the social sustainability and public acceptance of the renewable energy projects.

Adds a layer of social responsibility and can be a subtle differentiator.
Competitive Positioning
Position the bid as the most technically competent and experienced option, backed by a highly qualified and specialized team. Emphasize a deep understanding of Estonian planning and environmental regulations. Highlight the efficiency and cost-effectiveness of the proposed approach, ensuring value for money within the estimated budget.

Competitors

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Requirements & Qualifications

26 requirements across 5 categories

Submission (15)
Mandatory (1)
Compliance (2)
Technical (6)
Financial (2)
SUBMISSION REQUIREMENTS15
--Submit the bid electronically.
--Complete the ESPD (European Single Procurement Document) electronically.
--Confirm bid compliance.
MANDATORY EXCLUSION GROUNDS1
--The bidder must meet all mandatory exclusion criteria specified in the ESPD (European Single Procurement Document).
ELIGIBILITY REQUIREMENTS2
--The bidder must meet all qualification criteria specified in the ESPD.
--If using subcontractors, obtain and submit a subcontractor's consent form confirming their willingness to support the bidder in qualification and contract execution.
TECHNICAL CAPABILITY REQUIREMENTS6
--The bidder must be capable of performing detailed planning and strategic environmental assessment for wind farms, solar parks, and energy storage facilities, covering the defined scope and location.
--The bidder must be able to perform the detailed planning and strategic environmental assessment according to the scope, objectives, and requirements specified in the technical description (Lisa 3), including for wind turbines, solar parks, and energy storage facilities.
--Propose a lead expert with relevant education, an environmental impact assessment (EIA) license, and relevant work experience.
FINANCIAL REQUIREMENTS2
--Submit a price offer detailing costs for each work stage and the total price.
--The bid must include an hourly rate for additional work.

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Documents

20 documents available with AI summaries

VastavustingimusedPDF
305452_vastavustingimused.pdf -- 13.8 KB

This document outlines the conditions for submitting a tender, covering joint tenderers' power of attorney, confirmation of tender compliance, pricing structure, declaration of business secrets, and subcontractor eligibility.

Hankes osalemise taotlusDOC
Hankes osalemise taotlus.docx -- 24.6 KB

This tender participation application form confirms the bidder's agreement to the tender conditions, their capability to fulfill the contract, and their commitment to provide truthful data, also including the bidder's contact information.

Juhteksperdi CVDOC
Juhteksperdi CV.docx -- 24.2 KB

This document is a CV template for the lead expert, requiring information on education, environmental impact assessment license, and relevant work experience for tender submission.

Lisa 5. HinnapakkumusDOC
Lisa 5 Hinnapakkumus.docx -- 25.0 KB

This document is a price proposal form for the detailed planning and strategic environmental assessment services for the Aidu and Aidu-Liiva wind farms, requiring bidders to submit costs per work stage and the total price.

Planeerija CVDOC
Planeerija CV.docx -- 24.0 KB

This document is a planner's CV template, requiring information on education, professional qualifications, and past project experience to assess the suitability of the bidder's experts for the tender.

Projektijuhi CVDOC
Projektijuhi CV.docx -- 23.9 KB

This document is a Project Manager's CV template, requiring the submission of education and planning experience similar to the tender's scope.

Töö täitmise tähtajadDOC
Täitmise tähtajad.docx -- 24.2 KB

This document is a form where the bidder must submit the monthly deadlines for the stages of the detailed plan and strategic environmental assessment work for the Aidu and Aidu-Liiva wind farms.

Töögrupi koosseisDOC
Töögrupi koosseis.docx -- 24.5 KB

This document requires bidders to submit the composition of their workgroup for the wind farm detailed plan and strategic environmental assessment, including names, education, and professional certificate numbers for the lead expert, planner, and project manager.

Ühispakkujate volikiriDOC
Ühispakkujate volikiri.docx -- 24.0 KB

This document is a power of attorney for joint bidders to appoint their authorized representative in the procurement process, specifying details of the bidders and their authorized signatories.

VolikiriDOC
Volikiri.docx -- 23.1 KB

This document is a power of attorney authorizing a designated individual to represent the bidder and sign the tender submission for the public procurement.

Hindamiskriteeriumid ja hinnatavad näitajadPDF
305452_hindamiskriteeriumid.pdf -- 3.0 KB

This document outlines the tender evaluation criteria and weighting methods, with 95% of the weight given to the offer price and 5% to the hourly rate for additional works.

Hankepass täiendatavate selgitustegaPDF
305452_hankepass_taiendavate_selgitustega.pdf -- 66.7 KB

This document is an explanatory ESPD (European Single Procurement Document) outlining the exclusion and qualification conditions that bidders must electronically complete.

Alltöövõtja nõusolekDOC
Alltöövõtja nõusolek.docx -- 23.7 KB

This document is a subcontractor's consent form, confirming their willingness to support the bidder in qualification and participate in the performance of the procurement contract.

Lüganuse Vallavalitsuse korraldus 2. veebruar 2026 nr 90SIG
Avatud menetlusega riigihanke „Aidu ja Aidu-L... -- 122.0 KB

No summary available for this document.

Lisa 3 Tehniline kirjeldusPDF
Lisa 3 Tehniline kirjeldus.pdf -- 113.3 KB

This tender annex describes the scope, objectives, and requirements for preparing the detailed plan and strategic environmental assessment for the Aidu and Aidu-Liiva wind farms, including the construction of wind turbines, a solar park, and energy storage.

Lisa 4 Hankelepingu projektPDF
Lisa 4 Hankelepingu projekt.pdf -- 155.6 KB

This document is the draft service contract for the detailed planning and strategic environmental assessment of the Aidu and Aidu-Liiva wind farms, outlining the parties, subject, and terms of the agreement.

PlaneeringualaIMG
otsus nr 12 18122025 Lisa 1 Planeeringuala.jp... -- 471.8 KB

No summary available for this document.

Aidu-Liiva tuulepargi detailplaneeringu keskkonnamõju strateegilise hindamise ee...SIG
otsus nr 12 18122025 Lisa 2 Aidu-Liiva tuulep... -- 1.8 MB

No summary available for this document.

Aidu küla tuule- ja päikesepargi detailplaneeringu keskkonnamõju strateegilise h...SIG
otsus nr 12 18122025 Lisa 3 Aidu küla tuule- ... -- 1.7 MB

No summary available for this document.

Lüganuse Vallavolikogu otsus 8. detsember 2025 nr 12PDF
VK otsus Aidu-AiduLiiva DP.pdf -- 122.1 KB

This Lüganuse Municipal Council decision initiates the detailed planning and strategic environmental assessment for the Aidu and Aidu-Liiva wind farms, a solar park, and energy storage facilities, defining the project's scope and location.

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87
Excellent

Tender Quality Score

This tender is a well-structured and comprehensive procurement for detailed planning and strategic environmental assessment services, demonstrating strong legal compliance and clarity. While it effectively outlines technical requirements and uses e-procurement, there is potential for further integration of social and innovation aspects into its sustainability considerations.

Score Breakdown

Legal Compliance90/100

The tender clearly defines the procedure type, uses appropriate CPV codes, and appears to comply with national procurement regulations, including the use of ESPD. All mandatory disclosure requirements are met, and there are no reported disputes. The justification for not dividing the tender into parts is also a good practice.

Clarity95/100

The tender description is clear and unambiguous. Requirements, including technical capabilities and submission instructions, are well-documented and understandable, often referencing specific annexes and forms. Evaluation criteria and performance conditions are explicitly stated.

Completeness90/100

All essential basic information, financial details, and timeline elements are provided. The tender includes a comprehensive set of 21 documents, covering technical specifications, draft contract, and all necessary submission forms, ensuring all requirements and criteria are defined.

Fairness85/100

The tender ensures full document access and discloses the estimated value. Electronic submission and e-procurement promote equal access. Evaluation criteria are objective and transparent, although heavily weighted towards price. While staff qualification requirements are specific, they appear justified for the complexity of the service and do not seem tailored to a single company.

Practicality80/100

Electronic submission is supported, and the e-procurement portal URL is provided for opening. Duration and financing conditions are clearly specified, with reference to the draft contract. The exact contract start date is not in the basic info, but this is common and usually detailed in the contract.

Data Consistency95/100

All key fields are populated, and information across the tender documents appears consistent. Dates are logical and sequential, and there are no reported suspensions or disputes, indicating a stable and well-managed process.

Sustainability60/100

The tender explicitly identifies as "Green Procurement," and the project's nature (wind and solar parks, energy storage) inherently contributes to environmental sustainability. However, it lacks explicit social criteria (e.g., fair labor, local impact) or innovation focus, which are increasingly important aspects of comprehensive sustainability. It is not EU funded.

•Lack of explicit social criteria.
•No explicit focus on innovation.

Strengths

Clear and comprehensive documentation, including specific forms and annexes.
Strong legal compliance with clear procedure type and appropriate CPV codes.
Transparent and objective evaluation criteria (though heavily price-weighted).
Detailed technical and staff qualification requirements ensuring expertise.
Full utilization of e-procurement for accessibility and efficiency.

Concerns

Heavy weighting of price (95%) in evaluation, potentially de-emphasizing qualitative aspects beyond minimum qualifications.
Lack of explicit social criteria in sustainability considerations.
No explicit focus on innovation in the tender requirements.
Some critical documents (.jpg, .asice) were not AI-analyzable, potentially hiding details (though this is an AI limitation, not necessarily a tender flaw).

Recommendations

1. Consider incorporating explicit social criteria (e.g., local employment, ethical sourcing) into future tenders to enhance comprehensive sustainability.
2. Explore opportunities to include innovation-focused evaluation criteria or requirements to encourage cutting-edge solutions.
3. For complex services, review the balance of price vs. quality in evaluation criteria to ensure optimal value for money.

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