Apartment Building Prefab Providers 2026 Compared
Anyone planning an apartment building as a prefab needs providers with commercial-build expertise instead of pure detached-house experience. This guide compares the providers listed in our database with an apartment-building and commercial-build focus alphabetically by focus, construction method and typical project sizes, classifies the market of serial and modular residential building and provides a checklist for provider selection in large projects. All models run under price on request, because they are calculated project-based.
Short answer: Several providers in our database bring commercial-construction expertise (Objektbau) for apartment buildings, in alphabetical order Containerwerk, Deutsche Neubau (operator brand), Fertighaus WEISS, GROPYUS, Haas Fertigbau, Regnauer, SchwörerHaus, and WeberHaus. The focuses range from multi-storey timber construction through serial neighbourhoods to room modules. This page is ordered alphabetically and is not a ranking. All models run under price on request. As of 2026.
Which providers build apartment buildings as prefab construction?
An apartment building (Mehrfamilienhaus) is an investment project and places different demands on the provider than a detached house. What is required is commercial-construction expertise: experience with several residential units, more storeys, fire protection of higher building classes, and economical planning per residential unit. Several providers with this profile are listed in our database. The following overview orders them alphabetically by focus, construction method, and typical project sizes. The basics on the object type are provided by the page on the apartment building as a prefabricated house.
Providers with apartment-building and commercial-construction relevance (alphabetical, no ranking). Facts from our provider database, as of 2026.
| Provider | Focus | Construction method | Typical project size |
|---|---|---|---|
| Containerwerk | room modules for added storeys and densification | modular construction from refurbished containers | stackable modules, project-specific |
| Deutsche Neubau (operator brand) | residential and commercial properties, construction-method-open | prefabricated house or solid construction | project-specific |
| Fertighaus WEISS | individually planned houses incl. apartment buildings | prefabricated timber construction | project-specific |
| GROPYUS | serial apartment and residential buildings, neighbourhoods | industrial serial timber construction | multi-storey, series for neighbourhoods |
| Haas Fertigbau | apartment buildings, house building and commercial construction | timber prefab construction | 3 to 8 residential units |
| Regnauer | residential and commercial buildings, trade | timber construction (Vitalwand) | project-specific |
| SchwörerHaus | multi-storey timber houses, room modules, commercial construction | timber-panel construction | several residential units |
| WeberHaus | apartment building and commercial construction, ecological | timber prefab construction | multi-storey, project-specific |
Operator brand transparently marked
Deutsche Neubau is a brand of the operator of this website. The profile is therefore not an editorial recommendation, but transparently identified as an operator brand. The order of this overview is strictly alphabetical and does not constitute a ranking.
Focuses and typical models
The providers differ in their object sizes. Haas Fertigbau covers a broad range from three to eight residential units, from a compact object with three units through the Wilko model with five to seven flats to the four-storey town house with eight units. SchwörerHaus realises multi-storey timber houses and commercial construction, such as the apartment building in a double pack with around 461 square metres of living area. WeberHaus transfers its experience from ecological timber prefab construction to individually planned apartment buildings. GROPYUS is specialised in serial neighbourhoods. Suitable layouts are shown by the apartment-building floor plans. All models run under "price on request", because they are calculated on a project-specific basis.
Example apartment-building models from our database – facts from the model data (as of 2026). Prices always on request.
| Provider | Model (example) | Order of magnitude | Price |
|---|---|---|---|
| Haas Fertigbau | Wilko | 5 to 7 flats, around 470 m² | on request |
| Haas Fertigbau | Stadthaus | 8 residential units, around 640 m² | on request |
| SchwörerHaus | Apartment building in a double pack | around 461 m² | on request |
| WeberHaus | Apartment building in timber construction | multi-storey, individual | on request |
| GROPYUS | serial residential buildings | series for neighbourhoods | on request |
No invented model prices
All apartment-building models are recorded without a fixed price, because the plot, flat mix, and fittings strongly shape the price. Concrete figures are provided exclusively by the manufacturer's written offer. Stated living areas are rounded benchmark figures of typical designs.
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Serial and modular residential construction: market segments
Beyond the listed providers, the market for serial and modular residential construction encompasses further segments. These include specialised modular construction companies, system-build providers with prefabricated room cells, and firms for added storeys and densification of existing stock. We describe these segments only in general terms and name no company names without their own database entry, because we do not perpetuate third-party manufacturer details. The selection shown here is based on manufacturer information and makes no claim to completeness. The guide on serial residential construction goes into greater depth.
Selection, source basis: manufacturer information
Selection criteria for large projects
For an apartment building, different criteria count than for a detached house. Because the investment volume and the building-law requirements are higher, the provider selection should above all check the ability to implement larger objects. The following checklist bundles the most important points for the pre-selection. Public and institutional clients find supplementary notes in the offer for municipalities & housing companies.
- Have references with a comparable number of residential units and number of storeys presented.
- Check general-contractor capability: planning, tendering, and execution from a single source.
- Clarify guarantees and securities for down payments and completion.
- Record the warranty and handling of add-ons in the services description.
- Ask about experience with fire protection, parking-space ratios, and building classes.
- Assess the economic stability and creditworthiness of the company.
- Compare at least three offers with an identical services description.
Selection criteria by weight for large projects – neutral classification (as of 2026). No ranking.
| Criterion | Why it counts | Evidence |
|---|---|---|
| References | prove experience with object size | project list, viewing |
| GC capability | reduces interfaces and risk | contract model, organisation |
| Guarantees | secure down payments and completion | guarantee deeds |
| Warranty | regulates liability for defects after handover | contract, deadlines |
| Creditworthiness | secures implementation of the project | reports, balance sheet |
Classification instead of a ranking
Which provider fits cannot be answered in a blanket way, because the suitability is project-specific. A small object with three residential units places different demands than the serial development of an entire neighbourhood. Instead of a ranking, this page provides focuses, construction methods, typical project sizes, and selection criteria. The most robust basis for a decision remains the comparison of project-specific offers for your own project. Market figures on prefab construction are published by the Federal Association of German Prefab Construction (BDF).
Compare providers on a project-specific basis
One data set, several offers: place the focus, construction method, and pricing of providers with commercial-construction expertise side by side – without obligation.
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The most common price questions around Apartment Building Prefab Providers 2026 Compared – answered concisely by the Prefabricated House editorial team (as of 2026).
