Mirbud Secures PLN 18 Million Contract to Build School Shelter as Poland Expands Civil Defence Infrastructure

Poland’s Shelter Construction Programme Hands Mirbud a New Municipal Contract

Polish construction firm Mirbud has signed a contract worth PLN 18 million (approximately EUR 3.9 million) to design and build a shelter for nearly 300 people on the grounds of a school in a small municipality in the Wielkopolska region. The project, to be completed before the end of the year, will serve as a temporary refuge for students, school staff and local residents during natural disasters, industrial accidents or other crisis situations.

The contract is being executed on a ‘design and build’ basis, with Mirbud responsible for the full scope of work from planning approvals to construction. The firm noted that the shelter is designed to provide temporary protection rather than long-term habitation.

The deal is part of a wider national push to expand Poland’s network of protective structures, funded by the Civil Protection and Civil Defence Programme for 2025–2026. The government has allocated billions of zlotys to the programme, which is channelling funds to municipalities for the construction and modernisation of shelters across the country.

Mirbud has already secured related work: in July it signed contracts with the municipality of Stryków to design and build two underground S-1 category shelters, one at the town’s market square and another beneath a school playground in Niesułków. Together, these contracts signal that the company is building a dedicated presence in the protective construction niche.

Mirbud’s Protective Construction Bet and What It Means for Poland’s Building Sector

Mirbud’s Diversification Into Protective Construction

For a company best known for large road, industrial and commercial projects, the shelter contract represents a strategic side-step into a government-backed market with growing budget visibility. While PLN 18 million is modest relative to Mirbud’s overall revenue — the firm ranks among Poland’s largest general contractors — the move demonstrates a deliberate effort to capture spending from a programme that has only just begun to disburse funds. By bundling design and construction, Mirbud positions itself as a one-stop provider for municipalities that lack in-house technical expertise in protective building standards.

The Government’s Civil Defence Drive

The Civil Protection and Civil Defence Programme 2025–2026 is a direct response to heightened security concerns in the region. With billions of zlotys secured, it creates a multi-year pipeline of contracts for construction companies able to meet the technical requirements for S-1 and other shelter categories. Much of the spending is directed at local governments, which means a large number of relatively small but standardised projects — a market structure that suits mid-sized and large contractors alike. The fact that Mirbud has won contracts in two different municipalities suggests that the procurement is competitive, but that the firm is actively pursuing this segment.

What the Contract Pattern Tells Us About the Market

The design-build formula Favoured in these contracts can act as a barrier to entry for smaller firms that lack integrated design and civil engineering capabilities, potentially concentrating the market among a handful of established players. For Mirbud, the early wins serve as references that could prove valuable as more municipalities launch tenders. There is no guarantee, however, that the programme’s funding will continue at the same pace beyond 2026, and margins on this type of government work may differ from the company’s traditional commercial construction projects. Investors and competitors will be watching whether Mirbud can replicate its early success across a broader geographic footprint.

What the Programme Means for Construction Firms and Investors

For construction companies: The Civil Protection and Civil Defence Programme has earmarked billions of zlotys for municipal shelter projects, creating a concrete, government-funded demand stream. Firms with design-build capability and experience in protective or underground construction should assess whether they can credibly enter the tenders now appearing in Wielkopolska, Łódzkie and likely other voivodeships.

For investors in Mirbud: The PLN 18 million contract, while small, indicates that the company is building a specialised order book in a newly funded sector. Upcoming earnings presentations and management commentary should provide clarity on the total pipeline value in protective construction and whether the segment can deliver margins comparable to its core infrastructure business. A growing share of government-funded shelter contracts could make revenue stickier if the programme is extended.

For municipalities: The design-build format and Mirbud’s rapid project cycle — with completion expected before year-end — suggest that shelter construction can be delivered quickly when a capable contractor is involved. Municipalities yet to apply for programme funds may want to use these early projects as benchmarks for their own planning and budgeting processes.