Wimberger Gruppe

What Wimberger Gruppe does

Wimberger Gruppe is an Austrian, family-owned residential construction group headquartered in Lasberg, Upper Austria, founded in 1983 and operating through six regional branches across Upper Austria, Lower Austria, and Salzburg. The group functions as a vertically integrated general contractor (Generalunternehmer) for single-family homes, double homes, bungalows, and tiny houses built primarily in solid brick construction (Ziegelmassivbauweise), complemented by in-house wood construction (Holzbau) using regional spruce and larch timber from the Mühlviertel. Beyond new construction, the group delivers renovation and extension services, living-space expansions, multi-generational and barrier-free housing designs, facade services, and a specialized agricultural construction division, plus real estate sales and development via Wimberger Immobilien.

The core technology stack centers on conventional masonry and timber construction methods, supported by an in-house carpentry workshop with 25+ years of experience and proprietary customer-facing systems including the ICH BAU MIT! self-contribution program (enabling up to 25% customer cost savings), the ICH BAU MIT PLUS modular construction package, the Traumhausfinder online house-search tool, and three standardized completion stages (Rohbau shell, Belagsfertig floor-ready, Schlüsselfertig turnkey). Quality assurance is anchored by a 30-year structural warranty, a fixed-price guarantee (Fixpreisgarantie), guaranteed completion dates, and a Creditreform-confirmed creditworthiness certificate.

The business model is project-based revenue under fixed-price contracts across the spectrum of new build, renovation, agricultural buildings (~70/year), basements (~200/year), and facade services. Go-to-market combines direct sales at six physical branches, on-site customer consultations, more than 4,000 Bauinfo-Events attendees, six regional building fair participations, two showrooms/exhibition centers (400 m² Schauraum Linz and 870 m² WOW Bad Leonfelden), and digital marketing via Google, Meta, LinkedIn, and the corporate website. The group operates through 11 wholly-owned subsidiaries covering management, construction, real estate, building technology, carpentry/roofing, and doors distribution, with more than 700 employees and a network of 150 partner firms.

Name

Wimberger Gruppe

Legal name

Wimberger Bau GmbH

Website

https://wimbergerhaus.at

Company type

Private

Founded year

1983

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Wimberger Gruppe is a family-owned Austrian general contractor building single-family homes, renovations, wood and agricultural structures, and real estate developments across Upper Austria, Lower Austria, and Salzburg, serving individual home builders, farmers, and real estate buyers through six regional branches with 700+ employees.

Ownership category

akta.pro rank

Product category

Residential Construction Services

NAICS

New Single-Family Housing Construction (except For-Sale Builders) (236115), Residential Remodelers (236118), Residential Building Construction (2361)

SIC

General Bldg Contractors - Residential Bldgs (1520), Construction - Special Trade Contractors (1700)

akta.pro primary industry

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE)

akta.pro secondary industries

Architectural Reconfiguration & Structural Alterations (HSAPAEAB), Multi-Family Residential Construction (Apartments, Condos, Townhomes) (IMAFABAB)

Keywords

• Residential construction
• Single-family homes
• Home renovation
• Wood construction
• Facade services

Headquarters

HQ city

Lasberg

HQ country

Austria

HQ region

Europe

Offices8 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Residential Construction - General Contractor Services: WIMBERGER acts as a general contractor (Generalunternehmer) for the construction of single-family homes, bungalows, and duplex houses. Revenue is generated through fixed-price contracts covering all phases of construction from planning to handover. Three construction stages are offered: Rohbau (shell), Belagsfertig (floor-ready), and Schlüsselfertig (turnkey), allowing customers to choose their level of involvement.
2. Renovation and Sanierung Services: Services for conversion, extension, building additions, house extensions, roof conversions, and thermal renovation. Revenue generated through project-based contracts.
3. Carpentry and Wood Construction: Wood construction services including roof structures, agricultural buildings, carports, pool houses, and facade work. Revenue generated through project-based contracts.
4. Facade Services: Facade cleaning, renovation, and thermal facade renovation services. Revenue generated through project-based contracts.
5. WIMBERGER Immobilien - Real Estate Sales: Sale of ready-to-move-in new construction projects including single-family homes, duplex houses, townhouses, and apartments across Upper Austria and Lower Austria. Also handles land development and real estate resale.
6. Ich Bau Mit! - Self-Contribution System: Customers contribute their own labour during the rough construction phase, reducing overall project cost. This acts as a cost-saving mechanism for customers while maintaining WIMBERGER's role as general contractor.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels12 records

Core offering

Wimberger Gruppe is an Austrian family-owned construction group that designs and builds residential houses — single-family homes, duplexes and tiny houses — together with renovations, extensions, wood construction, facade work and agricultural buildings. The company delivers turnkey projects from plot advisory and planning through shell construction, interior finishing and final handover under fixed-price contracts across six locations in Upper Austria, Lower Austria and Salzburg.

Product overview

Wimberger Gruppe is a construction company offering a comprehensive portfolio of building services centered on residential construction. The core offering consists of individually planned or pre-designed homes built in solid brick construction (Ziegelmassivbauweise), including single-family homes (Einfamilienhaus), double homes (Doppelhaus), and tiny/lounge houses. The house concepts are organized into three brand lines: Familia (classic), Forma (modern), and Flair (barrier-free bungalows). Beyond new construction, the portfolio includes renovation and restoration services (Umbau & Sanierung), living space expansion through extensions and attic conversions (Wohnraumerweiterung), multi-generational housing solutions (Mehrgenerationenhaus), and barrier-free living designs (Barrierefreies Wohnen). Specialized services include wood construction (Holzbau), facade services (Fassaden), and agricultural buildings (Landwirtschaftliche Nutzbauten). Supporting services include the ICH BAU MIT! self-building system, the Baufamilienmappe information package, the Traumhausfinder online tool, and three completion stages (Rohbau, Belagsfertig, Schlüsselfertig). The company also operates WIMBERGER Immobilien for real estate sales and development. With over 40 years of experience and more than 7,000 completed single-family homes, Wimberger Gruppe operates as a general contractor with six locations across Upper Austria, Lower Austria, and Salzburg.

Differentiator

Problem solved

Functional benefit

Brands

• Familia: Classic single-family house line with traditional design elements
• Forma
• Flair
• Minima
• Pacto
• ICH BAU MIT!
• ICH BAU MIT PLUS
• WOW - Umbauen für Morgen
• WIMBERGER Akademie

Products and services

• Single-family home construction (Massivhaus / Holzhaus)

Quantifiable outcome

• Cost savings of up to 25% through self-contribution (ICH BAU MIT!)
• +5 more outcomes

Named customers4 records

Segments5 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Five partnerships are on record, tiered core and minor.

• WOW Exhibition Partners (20+ partners)coreGTM or Marketing PartnerWIMBERGER operates the WOW (Umbauen für Morgen) exhibition center spanning 870 m² in Bad Leonfelden with more than 20 named partners from various specialist areas in renovation, conversion, and energy solutions. The exhibition center serves as a key demand generation and customer education channel.
• Partnerfirmen (150 Partner Firms)coreChannel Partner/ Reseller/ DistributorLong-standing relationships with 150 partner firms across various construction trades including specialized tradespeople and energy professionals. These partners are coordinated by WIMBERGER as general contractor to deliver comprehensive construction services.
• Finanzierungspartner (Financing Partners)minorStrategic or Co-development PartnerFinancial partners providing financing services to WIMBERGER customers for their construction projects. WIMBERGER connects customers with financing partners as part of its comprehensive service offering, including independent financing and subsidy consulting.
• Küchenstudio (Kitchen Studio)minorChannel Partner/ Reseller/ DistributorKitchen studio partners offering fitted kitchens as part of the turnkey home completion process.
• WIMBERGER Gruppe CompaniescoreStrategic or Co-development PartnerThe WIMBERGER Gruppe includes: Wimberger Management GmbH, WIMBERGER Bau GmbH, Wimberger Immobilien GmbH, Aust-Wimberger Bau GmbH, HOFA Service GmbH, Hengster GesmbH, Berthold Haustechnik GmbH, Bayer Bau GmbH, Bayer Bauwerksinstandsetzung GmbH, Niederleitner Zimmerei-Dachdeckerei GmbH, Gartner Türen Vertriebs GmbH, Gartner Metall GmbH. These companies provide complementary construction services within the group.

Scale indicators19 records

Recent moves3 records

Expansion highlights6 records

Broad incumbents

• Porr AG: One of Austria's largest publicly listed construction companies with residential building, civil engineering and infrastructure operations; competes in residential construction as part of a much broader portfolio.
• Strabag SE: European construction leader headquartered in Austria, with a residential building segment that overlaps WIMBERGER's core business but operates across infrastructure and commercial construction as well.

Direct peers

• Regnauer Fertigbau: German/Austrian timber prefab home builder offering turnkey residential construction and renovation services — comparable in scope, customer base, and emphasis on energy-efficient solid construction.
• WeberHaus: German prefab home builder with strong DACH presence offering prefabricated single-family homes, renovations and energy-efficient construction — overlaps WIMBERGER's product line and competes in adjacent Austrian/German markets.
• Schafferer Holzbausysteme: Austrian residential home builder offering turnkey timber and solid-construction homes across Austria — directly comparable product, customer profile, and regional service model.
• Haas Fertigbau: German/Austrian timber prefabricated home builder offering turnkey single-family homes, commercial timber buildings, and modular construction — comparable product scope and DACH customer profile.
• Griffner Haus: Austrian premium home builder specializing in prefabricated and solid-construction single-family homes, serving similar HNW and quality-focused buyers in the DACH region as WIMBERGER.
• Hartl Haus: Austrian prefabricated home manufacturer with comparable scope of single-family and multi-generation home offerings, overlapping strongly with WIMBERGER's residential construction and renovation services.
• Lechner Massivhaus: Austrian solid-construction (massivhaus) home builder with parallel focus on single-family homes, renovations and turnkey delivery in the Austrian market.
• ELK Bau: Austrian prefabricated house builder offering single-family homes, double homes and modular solutions across Austria — directly comparable product portfolio and customer base to WIMBERGER's single-family home business.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/@Wimberger
• Facebookfacebook.com/Wimbergerhaus
• LinkedInlinkedin.com/company/wimberger
• Instagraminstagram.com/wimberger

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries11 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Wimberger Gruppe