What Betonbau does

Betonbau, now operating under the GRITEC brand, is a German manufacturer of prefabricated technical buildings and integrated system components for critical infrastructure. Headquartered in Waghäusel, Germany, the company operates six manufacturing plants and employs more than 1,300 people across Central and Eastern Europe (Germany, Czech Republic, Poland, Hungary, Slovakia, Lithuania, Latvia, Estonia). Its core products include walk-in concrete stations, compact substations, stainless steel stations, and metal components (doors, locking systems, ventilation), serving electrical, gas, and water utilities as well as industrial, telecom/broadband, rail/traffic, and electromobility customers, with a reference base of more than 10,000 completed projects built up over 60+ years.

The business runs an integrated value chain spanning planning, project engineering, in-house testing, logistics, on-site assembly, and renovation, which allows GRITEC to deliver certified, mission-critical enclosures to grid operators and infrastructure owners rather than act as a commodity concrete supplier. Revenue mechanics are project- and framework-based against long-lifecycle utility and rail deployments, with aftermarket and renovation services extending the revenue tail on the installed base. In October 2024, Viessmann Generations Group acquired a majority stake, and in February 2024 the company rebranded from Betonbau to GRITEC to reflect its broadened systems-and-services positioning across European infrastructure markets.

Name

Betonbau

Legal name

GRITEC GmbH

Website

https://betonbau.com

Company type

Private

Founded year

1960

Operating status

Operating

Headcount range

501–1,000 employees

Short description

GRITEC (formerly Betonbau) is a German manufacturer of prefabricated technical buildings and metal system components for utility, industrial, telecom, rail, and electromobility infrastructure customers across Europe, with 1,300+ employees and six plants.

Ownership category

akta.pro rank

Headquarters

HQ city

Waghäusel

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Infrastructure Solutions & Technical Buildings: Project-based revenue from design, manufacturing, and installation of technical buildings and stations for critical infrastructure. Includes prefabricated concrete structures, metal components, and associated equipment.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels2 records

Core offering

Betonbau (now operating as GRITEC) designs, manufactures, and installs prefabricated technical buildings and stations (walk-in concrete stations, compact concrete substations, compact stainless steel stations) as well as aluminium metal components (doors, locking systems, ventilation elements) for utility and infrastructure customers. The company delivers these as integrated project solutions, covering planning, project engineering, test engineering/certificates, dispatch, logistics, assembly, and building renovation.

Product overview

GRITEC (formerly Betonbau) is a full-service provider for system-relevant infrastructure solutions with over 60 years of experience. The company offers a comprehensive portfolio of prefabricated technical buildings and metal components. The core offerings include three main product lines: (1) Stations - prefabricated technical buildings available as walk-in concrete modules/room cells, compact concrete substations, and compact stainless steel stations, complemented by Design & Equipment (roofs, facades, false floors, metal components, electrical equipment, accessories); (2) Elements - aluminum metal components including transformer room doors, control room doors, locking systems, ventilation systems, and pressure relief systems; (3) Services - comprehensive technical services including planning and project engineering, test engineering certificates, dispatch and logistics, assembly, and building renovation. The company operates 6 plants and serves multiple industries including electrical supply, gas supply, water supply, industrial, communication and broadband, rail and traffic, and electromobility.

Differentiator

Problem solved

Functional benefit

Brands

• GRITEC: Full-service provider for system-relevant infrastructure solutions including technical buildings, walk-in concrete stations, compact substations, stainless steel stations, metal components (doors, locking systems, ventilation systems), and comprehensive services

Products and services

• Walk-in Concrete Stations Prefabricated walk-in concrete modules and room cells used as technical buildings for electrical supply, gas supply, water supply, and industrial applications.
• Compact Concrete Substations Partly walkable compact concrete substations providing space-efficient technical building infrastructure for utility and industrial applications.
• Compact Stainless Steel Stations Prefabricated compact stainless steel stations designed for durability and corrosion resistance in infrastructure applications.
• Technical Building Design & Equipment Prefabricated roofs, facades, false floors, metal components, and electrical equipment designed for integration into GRITEC technical buildings.
• Aluminium Metal Components (Doors, Locking Systems, Ventilation Systems) Aluminium components including transformer room doors, control room doors, locking systems, vents, ventilation elements, and pressure relief systems for technical buildings and customer-specific applications.
• Planning & Project Engineering Services Technical planning and project engineering services for infrastructure solutions, supporting customers through design and project preparation phases.
• Test Engineering & Certificates Testing and certification services for technical building infrastructure, providing certified quality and safety documentation.
• Dispatch & Logistics Services Logistics and dispatch services for delivering prefabricated infrastructure solutions from GRITEC plants to customer sites.
• Assembly Services On-site assembly services for technical building infrastructure solutions delivered by GRITEC.
• Building Renovation Services Renovation services for existing technical buildings and infrastructure, extending the lifecycle of installed stations.

Named customers7 records

Segments7 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Lucy Group: UK-based specialist in cast resin transformers, switchgear, and prefabricated substations. Directly comparable niche peer serving similar utility and industrial customers with modular substation solutions.
• Ormazabal: Spanish specialist (part of Velatia) focused on prefabricated substations, switchgear, and technical enclosures for utilities. Closest direct comparable to GRITEC in terms of prefabricated modular substation offerings.
• Efacec: Portuguese power solutions provider with a portfolio of substations, transformers, and electrical equipment serving utility and rail customers in Europe, overlapping with GRITEC's footprint and verticals.

Broad incumbents

• Eaton: Global power management company with electrical components and power distribution solutions that overlap with GRITEC's electrical supply and industrial infrastructure customer base.
• Schneider Electric: Global specialist in energy management and electrical distribution with prefabricated substation offerings targeting utility and industrial customers. A much larger, multi-product competitor in the same end-markets as GRITEC.
• ABB: Global electrification and automation leader with a major substations and switchgear portfolio serving the same electrical supply and industrial customers as GRITEC. Competes via packaged substation solutions rather than bespoke prefabricated concrete buildings.
• Siemens Energy: Global energy technology incumbent with a substantial grid technology and substation business that overlaps with GRITEC's electrical supply utility offering. Operates at significantly larger scale across the full power infrastructure value chain.
• Hitachi Energy: Provider of transformers, substations, and grid automation solutions serving the same electrical utility customers as GRITEC. Competes in grid infrastructure with a much broader portfolio and global reach.

Others

• Alstom: Global rail signalling and infrastructure provider serving the same rail & traffic operator customer segment that GRITEC addresses with its signalling buildings and control centres. Adjacent rather than directly competing in prefabricated buildings.

Regional players

• Končar: Croatian electrical equipment and infrastructure manufacturer operating in Central and Eastern Europe. A regional competitor that supplies substations, transformers, and rail equipment to overlapping utility customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/betonbau

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

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 Betonbau