Gottlob Rommel

What Gottlob Rommel does

Gottlob Rommel GmbH & Co. KG is a Stuttgart-headquartered, family-rooted German construction and building technology group founded in July 1901. It operates through seven wholly-owned subsidiaries — Gottlob Rommel Bauunternehmung, Rommel SF-Bau, Rommel Bau, Rommel Umwelttechnik, Rommel Haustechnik, Rommel Infrastrukturbau, plus acquired Kammerer Elektrotechnik and Hopfengärtner — delivering raw construction, turnkey construction, infrastructure, renovation, concrete repair, environmental technology, and full-scope building technology (electrical, medium voltage, security, network, HVAC, photovoltaic, EV charging). It serves four primary verticals: the Wohnungswirtschaft (housing industry), Pflegeheimbetreiber (care home operators), Industrie-/Gewerbebetriebe (industrial/commercial businesses), and the public sector, with named long-term clients including Evangelische Heimstiftung, Samariterstiftung, Wohnungsbau Ludwigsburg, Bietigheimer Wohnbau, TRUMPF Immobilien, and TTR Technologieparks.

The group earns revenue primarily through project-based construction services priced per tender, supplemented by recurring professional services in building technology and a growing ESG-Beratung advisory line covering DGNB and QNG certification, lifecycle analysis, climate risk, and EU taxonomy work. Its technology stack combines Building Information Modeling (BIM), Lean Construction management, process tracking, Kaizen continuous improvement, and a proprietary system construction method branded rovio-Systembau, alongside sustainable offerings such as Holzhybridbau (wood-hybrid construction) and CO2-reduced concrete. All sites are EMAS-validated, and Gottlob Rommel Bauunternehmung holds the primAQ apprenticeship quality seal.

Since July 2019, the company has been majority-owned by the charitable Eberhard Rommel Stiftung, a structure that preserves family-business values while providing long-term capital stability. The group operates across six German cities — Stuttgart (headquarters), Heilbronn, Metzingen, Munich, Dresden, and Leipzig — plus a construction yard in Deizisau, with approximately 650 employees and reported revenue of approximately €300 million. Distribution is direct and B2B, executed via project tenders, public procurement, long-term enterprise partnerships, and a subcontractor network coordinated under general contractor arrangements.

Name

Gottlob Rommel

Legal name

Gottlob Rommel GmbH & Co. KG

Website

https://gottlob-rommel.de

Company type

Private

Founded year

1901

Operating status

Operating

Headcount range

251–500 employees

Short description

Gottlob Rommel is a Stuttgart-based German construction and building technology group operating through eight subsidiaries, delivering raw construction, turnkey builds, renovation, infrastructure, concrete repair, environmental technology, and building services (electrical, HVAC, energy, security) to housing companies, care home operators, industrial/commercial businesses, and the public sector.

Ownership category

akta.pro rank

Product category

Construction and Building Technology Services

NAICS

Architectural, Engineering, and Related Services (5413), Engineering Services (541330), Management, Scientific, and Technical Consulting Services (5416)

SIC

General Bldg Contractors - Residential Bldgs (1520), Operative Builders (1531), Construction - Special Trade Contractors (1700), General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Residential General Contracting (New Build) (IMAFAAAB)

akta.pro secondary industries

Residential Design-Build & Renovation-Integrated Builders (IMAFABAE), Building Automation & Controls (BAS/BMS) Contracting (IMAFALAE)

Keywords

• Commercial construction services
• Residential building construction
• Building technology services
• Sustainable construction consulting
• Infrastructure construction

Headquarters

HQ city

Stuttgart

HQ country

Germany

HQ region

Europe

Offices7 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Construction Services: One-time project-based revenue from construction services including raw construction, turnkey construction, infrastructure construction, concrete repair, and environmental technology. Projects range from residential buildings to commercial and public sector developments.
2. Building Technology Services: Technical building services including electrical installation, medium voltage technology, security technology, network technology, energy technology (photovoltaic, charging infrastructure), and HVAC systems (heating, sanitary).
3. Project Development: Real estate project development both as service provider and as investor, generating revenue through property development and investment returns.
4. ESG Consulting: Sustainability consulting services including building certification (DGNB, QNG), lifecycle analysis, portfolio analysis, climate risk analysis, circularity, environmental management, energy consulting, biodiversity, subsidies, and social sustainability.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels8 records

Core offering

Gottlob Rommel is a German construction and building technology group delivering raw construction (Rohbau), turnkey construction (Schlüsselfertigbau), renovation/sanierung, infrastructure construction, concrete repair, environmental technology, project development, and integrated building technology services (electrical, medium voltage, security, network, energy, HVAC) for housing companies, care home operators, industrial/commercial businesses and the public sector. It also provides ESG and sustainability consulting (DGNB, QNG, EU Taxonomy, lifecycle, climate-risk, circularity). The group operates through specialized subsidiaries and emphasizes its proprietary rovio-Systembau fast-build residential system.

Product overview

Gottlob Rommel is a mid-sized construction and building technology company offering a comprehensive portfolio of integrated construction services. The portfolio includes core divisions: Rohbau Neubau (raw construction), Schlüsselfertiger Neubau (turnkey construction), rovio-Systembau (innovative system construction), Holzhybridbau (wood-hybrid sustainable construction), Infrastrukturbau (infrastructure), Umbau/Sanierung (conversion/renovation), Gebäudetechnik (building technology with sub-services in electrical, energy, HVAC, security), Betoninstandsetzung (concrete repair), Umwelttechnik (environmental technology), Projektentwicklung (project development), and ESG-Beratung (sustainability consulting). The company operates as a group of specialized subsidiaries including Gottlob Rommel Bauunternehmung, Rommel SF-Bau, Rommel Bau, Rommel Umwelttechnik, Rommel Haustechnik, Rommel Infrastrukturbau, Kammerer Elektrotechnik, and Hopfengärtner. The subsidiary Kammerer Elektrotechnik handles electrical installations, energy technology, security systems, and medium voltage work. The company serves housing associations, care home operators, industrial/commercial businesses, and the public sector.

Differentiator

Problem solved

Functional benefit

Brands

• rovio-Systembau: Innovative system construction solution for fast, cost-effective and individually designed residential construction.

Products and services

• Rohbau Neubau (Raw Construction - New Build) Shell and structural construction services for new residential, care home/assisted living and commercial/societal buildings, covering housing, nursing homes and commercial property developers.
• Schlüsselfertiger Neubau (Turnkey New Construction) End-to-end turnkey construction of complete new buildings from foundation to handover, including residential, care facilities and commercial projects.
• rovio-Systembau Innovative proprietary system construction solution enabling fast, cost-efficient and individually designed residential building.
• Holzhybridbau (Wood-Hybrid Construction) Wood-hybrid construction combining sustainable timber with modern building techniques for environmentally conscious residential and commercial projects.
• Infrastrukturbau (Infrastructure Construction) Civil engineering and infrastructure construction services including specialised infrastructure developments for public and private clients.
• Umbau/Sanierung (Conversion and Renovation) Building conversion and renovation services including turnkey renovation, old building modernisation, individual apartment renovation and commercial partial renovation, including projects in occupied conditions.
• Gebäudetechnik (Building Technology) Integrated building technology services covering electrical installation, medium voltage technology, security technology, network technology, energy technology (photovoltaics, charging infrastructure) and HVAC/heating-sanitary.
• Betoninstandsetzung (Concrete Repair and Restoration) Concrete repair and restoration services for industrial, parking, residential companies and public water supply operators.
• Umwelttechnik (Environmental Technology) Environmental technology services delivered through subsidiary Rommel Umwelttechnik GmbH & Co. KG.
• Projektentwicklung (Project Development) Real estate project development acting as both service provider and investor across residential, commercial and industrial projects.
• ESG-Beratung (ESG Consulting) Sustainability and ESG consulting covering DGNB and QNG building certification, EU Taxonomy, lifecycle analysis, portfolio analysis, climate risk analysis, circularity (incl. Gebäuderessourcenpass), environmental management, energy consulting, biodiversity, funding advice and social sustainability (baubiologie, accessibility).

Quantifiable outcome

• 80 affordable housing units delivered in Karlsruhe project (completion expected end 2027)
• +2 more outcomes

Named customers14 records

Segments4 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators5 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Goldbeck GmbH: German mid-sized construction company specializing in system construction (systematisches Bauen) for commercial, residential, and parking structures. Highly comparable to Gottlob Rommel as a German Mittelstand contractor combining own-developed system build methods with full general contracting services.
• Köster GmbH: German family-owned general contractor providing turnkey construction across commercial, residential, and industrial projects with strong own-performance capability. Directly comparable to Gottlob Rommel in business model (full-service contractor), Mittelstand scale, and integrated building technology offering.
• Leonhard Weiss GmbH & Co. KG: German family-owned construction company covering building construction, civil engineering, and turnkey projects with strong own-trades capability. Comparable as a German Mittelstand general contractor with integrated services across construction and infrastructure.
• Wolff & Müller GmbH & Co. KG: German family-owned construction company offering building construction, civil engineering, and renovation services with similar revenue scale (~€300-500M) and regional/decentralized structure. Comparable in Mittelstand positioning, full-service construction, and German-market focus.
• Max Bögl Stiftung & Co. KG: Large German family-owned construction and infrastructure company offering building construction, civil engineering, and innovative modular/system construction including high-rise and renewable energy projects. Comparable in scale, Mittelstand heritage, integrated construction services, and innovative system build expertise.

Broad incumbents

• Bilfinger SE: European-based industrial services provider offering engineering, maintenance, and construction services with strong building-technology and energy-transition capabilities. Comparable in building-technology services but operates at much larger scale and broader industrial focus.
• Hochtief AG: One of Germany's largest construction companies providing building construction, infrastructure, and concession services globally (controlled by ACS Group). Comparable as a building contractor but at much larger scale and broader portfolio than the regional mid-sized Gottlob Rommel.
• Ed. Züblin AG: Major German general contractor (subsidiary of Strabag SE) covering building construction, civil engineering, and tunneling across Germany and internationally. Comparable as a full-service building contractor but operates at significantly larger scale and broader geographic footprint than Gottlob Rommel.

Emerging players

• Kleusberg GmbH: German modular and system construction company focused on rapid-build buildings using prefabricated methods. Comparable as a German player using innovative system construction (similar positioning to rovio-Systembau) but at smaller scale and focused on a narrower modular niche.
• Algeco GmbH: Provider of modular space solutions including modular buildings for residential, commercial, and educational use in Germany. Comparable as a modular/system construction player targeting the German market but specialized in relocatable modular buildings rather than traditional general contracting.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• Xxing.com/company/gottlob-rommel-gruppe
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• Facebookfacebook.com/gottlobrommel
• LinkedInlinkedin.com/company/gottlob-rommel-gruppe
• Instagraminstagram.com/gottlob_rommel

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries8 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 Gottlob Rommel