Ingenieurbüro Jung

What Ingenieurbüro Jung does

Ingenieurbüro Jung (legal name: Ingenieurbüro Rolf Jung Ingenieure für Bauwesen Berlin) is a Berlin-based structural engineering consulting firm founded in 1996 by Rolf Jung, a Dipl.-Ing. who graduated from Technische Hochschule Leipzig in 1977. The practice operates as a sole proprietorship from its headquarters in Berlin-Mahlow (Erich-Baron-Weg 21A) and is registered as Beratender Ingenieur (certification P 0996) with mandatory membership in Baukammer Berlin, holding Bauvorlageberechtigung authorization to sign and submit structural calculations for building permits in Land Berlin. The firm provides independent technical consulting across reinforced concrete (Stahlbetonbau), steel (Stahlbau), masonry (Mauerwerksbau), timber (Holzbau), building renovation (Altbausanierung), and building physics (Bauphysik), with additional services in construction supervision, expert opinions, and photovoltaic consulting.

The core offering consists of static calculations, execution documentation (formwork, reinforcement, steel, and timber plans), construction supervision, renovation concepts, expert opinions, and building physics proofs. The firm serves a horizontally segmented client base drawn primarily from the architecture-firm channel — engagements include gmp Generalplanergesellschaft, Ortner & Ortner, AUKETT + HEESE, Hentrich-Petschnigg & Partner, IGP Ingenieur AG, and Mark Architekten, alongside direct developers and public-sector clients. Project references span multi-family residential (up to 48-unit buildings), 7-story hotels, office complexes, KITA and school facilities, sports halls, underground swimming facilities, sewage treatment plants, and heritage restorations (notably the Seebad Heiligendamm Kurhaus).

The business operates on a project-based professional services model with fees negotiated per project based on scope, complexity, and Leistungsphasen (service phases 1–6); pricing is not publicly disclosed. With approximately 10 employees and a single headquarters, the firm focuses on the Berlin and Brandenburg region, with select project references extending to Hamburg, Thuringia, and Mecklenburg-Vorpommern. Customer acquisition is conducted almost exclusively through the firm's static website (jung-tragwerke.de) and professional reputation; there is no external investment, no parent company, no subsidiaries, and no indication of M&A or organizational expansion activity. Revenue is not publicly disclosed.

Name

Ingenieurbüro Jung

Legal name

Ingenieurbüro Rolf Jung Ingenieure für Bauwesen Berlin

Website

https://jung-tragwerke.de

Company type

Private

Founded year

1996

Operating status

Operating

Headcount range

1–10 employees

Short description

Ingenieurbüro Jung is a Berlin-based, founder-owned structural engineering consulting firm (founded 1996) providing static calculations, construction documentation, building physics, and supervision services to architects, developers, and public clients across Berlin, Brandenburg, and select German regions.

Ownership category

akta.pro rank

Product category

Structural Engineering Consulting

NAICS

Engineering Services (541330), Engineering Services (54133)

SIC

Services-Engineering Services (8711)

akta.pro industry

PRIMARYBPAHAIAA

Civil & Structural Engineering Consulting

Business & Public Services/Professional Services (Legal, Accounting, Consulting)/Engineering & Technical Consulting

SECONDARYBPAHAIAN

Construction Engineering & Constructability Consulting

Business & Public Services/Professional Services (Legal, Accounting, Consulting)/Engineering & Technical Consulting

Keywords

• Structural engineering consulting
• Building physics services
• Construction supervision services
• Building renovation planning
• Structural analysis consulting

Headquarters

HQ city

Berlin

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales, Others

Revenue model

1. Engineering Consulting Services: Professional engineering consulting services for structural engineering including static calculations, construction supervision, expert opinions, and building physics consulting. Revenue is generated through project-based professional service fees.

Pricing tiers

Distribution channels1 record

Marketing channels1 record

Core offering

Ingenieurbüro Jung is an independent consulting engineering firm that prepares static/structural calculations and execution documentation (formwork, reinforcement, steel, and timber plans) for reinforced concrete, steel, masonry, and timber construction projects. The firm additionally delivers building physics proofs, on-site construction supervision, renovation concepts for existing buildings, expert opinions on structural matters, and photovoltaic integration advisory, working in collaboration with architects, specialized engineers, and construction firms.

Product overview

Ingenieurbüro Jung is a structural engineering firm offering a unified suite of engineering services for construction projects. The core offering consists of static calculations and structural planning for reinforced concrete, steel, masonry, and timber construction, supplemented by execution documentation services (formwork, reinforcement, steel, and timber plans). Building physics proofs, construction supervision, renovation concepts, expert opinions, and photovoltaic consulting are provided as specialized modules. The firm operates as independent technical consultants collaborating with architects, specialized engineers, and construction companies to deliver economically and practically viable structural solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• Structural Engineering Services (Statische Berechnungen) Preparation of static calculations and structural analysis for construction projects, covering reinforced concrete, steel, masonry, and timber structures. Delivered as a professional engineering service to architects, developers, property owners, and municipalities.
• Execution Documents (Ausführungsunterlagen) Creation of detailed execution documentation including formwork plans, reinforcement plans, steel construction plans, and timber construction plans for contractors and architects executing the build.
• Building Physics Services (Bauphysikalische Nachweise) Physical proofs including thermal insulation, soundproofing, and fire protection documentation required for building permits and code compliance.
• Construction Supervision (Bauüberwachung/Objektbetreuung) On-site construction monitoring and object supervision services to ensure proper execution of structural work during the building phase, delivered to property owners, developers, and architects.
• Renovation Concepts (Sanierungskonzepte) Development of renovation and modernization concepts for existing buildings, including structural assessments and remediation planning. Targeted at heritage building owners, residential property owners, and modernization projects.
• Expert Opinions (Gutachterliche Stellungnahmen) Expert assessments and technical opinions on structural integrity, construction defects, and engineering matters, used by property owners, courts, insurers, and developers requiring certified technical judgments.
• Photovoltaic Consulting (Photovoltaikberatung) Advisory services for photovoltaic system integration into building structures, including structural considerations for solar installations on residential, commercial, and industrial buildings.
• Structural Consulting and Planning (Beratende Ingenieure für Bauwesen) Independent technical consulting and structural planning services for residential, commercial, and special construction projects, delivered through collaborative work with architects, specialized engineers, and construction firms to ensure economical and practical structural solutions.

Named customers16 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves4 records

Expansion highlights4 records

Direct peers

• Bollinger + Grohmann: Frankfurt-based structural engineering consultancy with offices across Germany and internationally. Direct peer offering static calculations, construction documentation, and building physics across concrete, steel, timber, and renovation — same service mix as Ingenieurbüro Jung but at much larger scale.
• Knippers Helbig Advanced Engineering: Stuttgart-based structural engineering consultancy covering complex geometry, timber, steel, and concrete structures. Comparable in being a German independent specialist consultancy with Berlin/DACH project work and similar service depth.
• Wetzel & von Seht: Hamburg-based structural and civil engineering consultancy covering concrete, steel, timber, and renovation. Comparable as a medium-sized German independent specialist with similar service offerings and project types.
• Werner Sobek: Stuttgart-headquartered engineering firm specializing in structural engineering, facade engineering, and sustainability. Comparable as a German independent specialist consultancy covering concrete, steel, and timber for premium architectural projects.
• Ingenieurbüro Grassl: Munich/Hamburg-based structural engineering consultancy operating across Germany in bridge, building, and tunnel engineering. Comparable as a multi-disciplinary German engineering office serving public and private clients with similar service scope.
• KLW Ingenieure: Berlin-based structural engineering consultancy providing services across new build, renovation, and building physics. Comparable regional specialist competing for similar architect-driven projects in the Berlin market.
• Ingenieurgemeinschaft für Bauwesen (IGB): Berlin-based structural engineering consultancy offering Tragwerksplanung, Bauphysik, and construction supervision. Direct regional peer with comparable service portfolio and similar target client base in Berlin/Brandenburg.

Broad incumbents

• Arup: Global engineering consultancy with Berlin presence covering structural, building physics, and fire engineering. Comparable for projects like Hotel De Rome and other premium Berlin commissions, but at corporate scale rather than boutique specialist.
• Schlaich Bergermann Partner (sbp): Stuttgart/Berlin-based structural engineering firm with global footprint covering buildings, bridges, and special structures. Comparable in structural consulting depth and Berlin presence, but operates at significantly larger scale and broader portfolio.
• BuroHappold: International engineering consultancy with Berlin office providing structural, MEP, and sustainability consulting. Comparable in providing structural engineering for premium architectural projects in Berlin, but at much larger integrated scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/ingenieurb%C3%BCro-jung

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 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 Ingenieurbüro Jung