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Thermal modernization of residential and communal buildings Łanięta 1, 3, 4, 16B, Suchodębie 49 – Part I

Closed

Updated October 16, 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
April 14, 2026
Contract Details
Category
Construction
Reference
2026/BZP 00175530/01
Value
Not disclosed
Location
Łódzkie, Poland
Published
October 10, 2026
Organization
CPV Code
Project Timeline

Tender Published

March 27, 2026

Deadline for Questions

April 07, 2026

Submission Deadline

April 14, 2026

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Key facts

Deadline
Expired
CPV Code
45000000-7 — Construction work
Lots
Divided into lots
Budget
Not disclosed
Duration
60 months
Location
Łódzkie
Type
Construction
75
Quality Score/100
Good
Market Benchmark
Avg. Winning Price
€12,641,706
Avg. Bids
0.1
Competition
Low
SME Winners
86%
133,693 tenders analyzed

Original Tender Description

Thermal modernization of residential and communal buildings Łanięta 1, 3, 4, 16B, Suchodębie 49 – Part I

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Win Strategy

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65%
Estimated Win ProbabilityModerate Fit

This tender focuses on thermal modernization with a strong emphasis on specific technical requirements, particularly the integration of advanced energy systems like VRFB batteries and renewable energy sources for machinery and vehicles. A winning bid will demonstrate technical expertise, a commitment to sustainability beyond the minimum requirements, and a clear understanding of the project's technical specifications.

Key Winning Messages

Integrated Sustainable Energy Solutions: Delivering a comprehensive thermal modernization package that includes cutting-edge renewable energy generation, storage, and efficient heating systems.

Environmentally Responsible Construction: Committing to and demonstrating the use of zero-emission vehicles and renewable energy-powered machinery throughout the project lifecycle.

Long-Term Value and Efficiency: Providing a robust, future-proof solution that minimizes operational costs and maximizes energy independence for the buildings.

Key Opportunities
Demonstrate expertise in VRFB battery integration, a specific and advanced requirement.
Leverage the requirement for renewable energy sources in machinery and vehicles as a differentiator.
Proactively propose enhancements or optimizations to the proposed technical solutions, especially in energy efficiency and system integration.
Highlight experience with similar building types (residential, communal) and the specific technical challenges outlined in the project documentation.
Key Challenges
High technical complexity and specificity of renewable energy integration (VRFB, PV, heat pumps).

Ensure the bid team includes specialists in these technologies. Provide detailed technical proposals and case studies demonstrating successful implementation of similar systems. Clearly outline the proposed VRFB supplier and their credentials.

Lack of specified evaluation criteria means potential for subjective assessment.

Focus on exceeding all mandatory technical requirements and clearly articulating the benefits of the proposed solutions in terms of long-term cost savings, environmental impact, and operational reliability. Emphasize compliance and quality in all aspects of the bid.

The tender is for 'part I' of a larger project, implying potential for future phases and the need for scalable solutions.

While not explicitly stated, consider proposing solutions that are modular or scalable, and mention this as a forward-thinking aspect of the bid.

Ideal Bidder Profile
A construction company with proven experience in large-scale thermal modernization projects, specifically those involving the installation of advanced renewable energy systems (heat pumps, PV, VRFB batteries) and a fleet of low/zero-emission vehicles and machinery. The ideal bidder will also have a strong understanding of Polish building regulations and a proactive approach to demonstrating added value in sustainability and operational efficiency.
Key Requirements
Use of an energy storage system using flow vanadium batteries based on Redox technology (VRFB) with a capacity of at least 10 kWh, battery efficiency of at least 65%, and operational lifespan of at least 12,000 charge and discharge cycles (Suchodębie 49).
Use of construction machinery utilizing renewable energy sources.
Use of zero-emission vehicles.
Insulation of external walls and ceilings.
Replacement of roofing.
Replacement of windows and doors.
Execution of internal central heating installation.
Execution of heat source in the form of heat pumps.
Execution of PV installation.
Key Discriminators
Demonstrated expertise and successful track record in integrating VRFB battery storage systems.
A comprehensive fleet management plan detailing the use of zero-emission vehicles and renewable energy-powered machinery for the project.
Proactive proposals for energy efficiency improvements or system optimizations beyond the minimum requirements.
Strong local presence and understanding of the Gmina Łanięta context, if applicable.
Social Value Opportunities
Commit to local employment and training opportunities for residents of Gmina Łanięta during the project execution, focusing on skills related to renewable energy installation and maintenance.
Bid Focus Areas
Technical Capability Requirements

Address every technical requirement with detailed, evidence-based solutions. For VRFB, PV, and heat pumps, provide manufacturer specifications, installation plans, and performance guarantees. For machinery and vehicles, present a clear fleet plan with certifications for renewable energy use and zero emissions. Reference the project documentation (DOCUMENT 4) to show a deep understanding of the building's specific needs.

Price

While not specified, a competitive price is always crucial. Ensure costings are accurate, reflect the advanced technologies, and demonstrate value for money. Highlight long-term operational savings as a result of the proposed solutions.

Recommendations6
Detail VRFB System Integration and Supplier Credentials
CriticalHigh effort

Provide a comprehensive technical proposal for the VRFB system, including detailed specifications, integration plan with PV and heat pumps, and robust justification for the chosen supplier's reliability and experience. Include warranty information and maintenance plans.

Directly addresses a critical and highly specific technical requirement, demonstrating capability and mitigating risk.
Showcase Zero-Emission Fleet and Machinery Plan
CriticalMed effort

Develop a detailed plan outlining the specific zero-emission vehicles and renewable energy-powered construction machinery to be used. Include proof of compliance, operational logistics, and any associated benefits (e.g., reduced noise pollution, lower carbon footprint).

Establishes a strong differentiator based on environmental responsibility, aligning with modern procurement trends.
Proactively Address Potential Ambiguities in Evaluation
HighMed effort

Since evaluation criteria are not specified, focus on a bid that is exceptionally clear, comprehensive, and demonstrably superior in all technical aspects. Highlight the long-term benefits and cost-effectiveness of the proposed solutions to implicitly guide the evaluation towards value.

Maximizes chances of a favorable assessment even without defined criteria.
Thoroughly Analyze Project Documentation for Specifics
HighMed effort

Conduct an in-depth review of DOCUMENT 4 (projektowa Łanięta 16B) to identify any subtle requirements, constraints, or opportunities related to the building's condition, materials, or existing infrastructure. Incorporate these findings into the bid to demonstrate meticulous preparation.

Ensures the bid is tailored to the specific project, showing attention to detail and reducing the risk of overlooking critical aspects.
Integrate Local Employment and Training Commitment
MediumLow effort

Formulate a concrete proposal for local employment and skills development, specifying target numbers, types of roles, and potential training partners. This adds a valuable social dimension to the bid.

Enhances the bid's appeal by demonstrating commitment to community benefits, potentially influencing subjective evaluation.
Secure Key Subcontractors/Suppliers Early
HighMed effort

Given the specialized nature of VRFB and PV systems, secure commitments from reliable suppliers and subcontractors early in the bidding process to ensure availability and competitive pricing.

Reduces risk of supply chain issues and ensures cost competitiveness for critical components.
Competitive Positioning
Position the bid as the most technically advanced and environmentally conscious solution, emphasizing the integration of VRFB technology and a zero-emission operational approach as industry-leading practices.

Competitors

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Requirements & Qualifications

13 requirements across 5 categories

Submission (1)
Mandatory (1)
Compliance (1)
Technical (9)
Financial (1)
SUBMISSION REQUIREMENTS1
--No information in the text.
MANDATORY EXCLUSION GROUNDS1
--No information in the text.
ELIGIBILITY REQUIREMENTS1
--No information in the text.
TECHNICAL CAPABILITY REQUIREMENTS9
--Insulation of external walls and ceilings.
--Replacement of roofing.
--Replacement of windows and doors.
FINANCIAL REQUIREMENTS1
--No information in the text.

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Documents

9 documents available with AI summaries

Notice PDFPDF
08de8c00-54e2-8168-5fad-950001e720d5.pdf

This document is a public procurement notice for the thermal modernization of residential and communal buildings in Łanięta, Poland, specifically part I of the project covering buildings at Łanięta 16B and Suchodębie 49.

SWZ.pdfPDF
SWZ.pdf

No summary available for this document.

Załączniki nr 2, 4 - 11 do SWZ.7zZIP
Załączniki nr 2, 4 - 11 do SWZ.7z

No summary available for this document.

Załącznik nr 1A do SWZ - dokumentacja projektowa Suchodębie 49.pdfPDF
Załącznik nr 1A do SWZ - dokumentacja projekt...

No summary available for this document.

Załącznik nr 1 do SWZ - dokumentacja projektowa Łanięta 16B.pdfPDF
Załącznik nr 1 do SWZ - dokumentacja projekto...

No summary available for this document.

Załącznik nr 3 do SWZ - projekt umowy.pdfPDF
Załącznik nr 3 do SWZ - projekt umowy.pdf

This document contains the draft contract for the thermal modernization of residential and communal buildings in Łanięta and Suchodębie, specifying the scope of work, deadlines, and payment terms.

Zmiana ogłoszenia / Notice ChangePDF
notice_change_08de96d8-4d4a-d47c-5fad-9500011...

No summary available for this document.

Zmiana ogłoszenia / Notice ChangePDF
notice_change_08de9c66-7afe-39b3-5fad-9500011...

No summary available for this document.

Zmiana ogłoszenia / Notice ChangePDF
notice_change_08dea43d-0e43-6b80-5fad-9500011...

No summary available for this document.

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75
Good

Tender Quality Score

This tender for thermal modernization is generally well-structured with clear technical requirements, but lacks disclosed financial value and detailed evaluation criteria. It incorporates some sustainability elements.

Score Breakdown

Legal Compliance75/100

The tender adheres to standard procurement procedures with a clear CPV code and a reasonable contract duration. However, the absence of disclosed estimated value and explicit evaluation criteria could be a minor compliance concern in some jurisdictions.

•Estimated Value Not Disclosed
•Missing Evaluation Criteria
Clarity80/100

The description of the works is detailed, outlining specific technical requirements for thermal modernization, including advanced elements like VRFB energy storage and zero-emission vehicles. The reference to project documentation and draft contract ensures clarity on the scope.

Completeness70/100

Most essential information is present, including the title, reference, organization, description, and deadlines. However, the estimated financial value is missing, which is a significant omission for potential bidders.

•Estimated Value Not Disclosed
Fairness85/100

The tender is divided into parts, which can increase competition. The technical requirements, while specific, appear objective and focused on the project's needs. The use of e-procurement is a positive aspect. No requirements appear tailored to specific companies.

Practicality65/100

The tender is marked as e-procurement, which is positive. However, the specific URL for e-submission is not explicitly provided in the summary, and financing information is absent. The contract duration is substantial.

•No e-submission URL provided
•Financing Information Missing
Data Consistency90/100

Key fields such as title, reference, organization, and deadlines are populated. The tender status is active, and there are no indications of disputes or suspensions. Dates appear logical within the context of the tender.

Sustainability50/100

The tender includes strong sustainability elements by requiring the use of renewable energy sources for construction machinery and zero-emission vehicles, as well as specifying advanced energy storage technology. However, it lacks explicit social criteria or innovation focus beyond the specified technologies.

•No explicit social criteria mentioned
•No explicit innovation focus beyond specified technologies

Strengths

Detailed technical requirements including advanced sustainability features
Clear CPV code and project description
E-Procurement enabled
Contract draft provided

Concerns

Estimated value not disclosed
Missing evaluation criteria
No e-submission URL provided
Financing information missing

Recommendations

1. Disclose the estimated financial value to attract a wider range of bidders.
2. Provide clear evaluation criteria to ensure transparency and fairness.
3. Specify the e-submission platform URL for ease of access.

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