Schlosser Holzbau GmbH

What Schlosser Holzbau GmbH does

Schlosser Holzbau GmbH is a German engineered timber construction firm headquartered in Jagstzell, Baden-Württemberg, founded in 1982 and currently led by Managing Director Marlen Schlosser, daughter of founder Josef Schlosser. The company operates a differentiated integrated model that combines a specialist engineering planning office for timber construction (Ingenieurholzbau Fachplanung) with a timber construction execution company under one roof, marketed as the 'Holzbau 360' six-phase delivery framework that runs clients from initial concept through planning, project development, project management, and final construction. Technical capabilities span serial timber frame construction, hybrid timber construction, BauBuche material usage, rapid on-site assembly of prefabricated elements, and proprietary weather protection concepts aimed at construction-phase and long-term durability.

The commercial portfolio covers office and commercial buildings, industrial halls (logistics, production, storage, mixed-use halls with office space), multi-family residential and row houses, urban vertical additions (Aufstockung) on existing buildings, serial renovation of existing building stock, and a specialist equestrian-facility practice. Project work is delivered primarily to enterprise clients across Germany, with at least one documented cross-border project in Basel, Switzerland. Named reference customers include Harley-Davidson Store Schwäbisch Gmünd, allnatura Heubach, PlanB, Zimmerei Frank München, and multiple equestrian operators (Pferdeaue Schönau, Reitanlage Seemann, Reithalle Ulm-Wieblingen, Reithalle Wangen).

Revenue is generated through one-time, quote-based project contracts for bespoke timber structures; no pricing is publicly disclosed. The company runs a sales-led, consultation-based go-to-market motion with project inquiries originating via website form or phone, supported by an active multi-channel presence across Facebook, Instagram, LinkedIn, YouTube, and Pinterest, plus a content magazine and industry networking events. The corporate group comprises two entities: SCHLOSSER Holzbau GmbH (the construction execution company) and SCHLOSSER plan.Projekt GmbH & Co. KG (the specialist planning partnership). Headcount is recorded at 6, which is anomalous relative to the scope of projects described and likely reflects core staff only, with execution labor accessed via subcontracting and the broader supply chain.

Name

Schlosser Holzbau GmbH

Legal name

SCHLOSSER Holzbau GmbH

Website

https://schlosser-holzbau.de

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Schlosser Holzbau GmbH is a German engineered timber construction firm combining a specialist planning office with an execution company to deliver bespoke office, industrial, residential, urban addition, and equestrian projects for enterprise clients across Germany.

Ownership category

akta.pro rank

Product category

Engineering Timber Construction

NAICS

Residential Building Construction (23611), Architectural Services (541310), Custom Architectural Woodwork and Millwork Manufacturing (337212)

SIC

Prefabricated Wood Bldgs & Components (2452), General Bldg Contractors - Residential Bldgs (1520), General Bldg Contractors - Nonresidential Bldgs (1540)

akta.pro primary industry

Design-Build / EPC General Contracting (IMAFAAAD)

akta.pro secondary industries

Mass Timber & Structural Engineered Wood (CLT, Glulam, NLT/DLT) (IMADADAC), Wood Trusses, I-Joists & Framing Components (IMADADAD), Architectural Design Services (BPAHAKAA)

Keywords

• Engineered timber construction
• Timber frame construction
• Construction planning services
• Commercial timber buildings
• Residential timber construction

Headquarters

HQ city

Jagstzell

HQ country

Germany

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Construction Project Revenue: The company generates revenue through one-time project-based construction contracts. They plan and build customized timber structures ranging from impressive object buildings, wide-span industrial halls, modern multi-family houses, to office buildings. Revenue is earned through the design, planning, and execution of individual construction projects for clients.

Go-to-market motion1 record

Distribution channels3 records

Marketing channels6 records

Core offering

SCHLOSSER plans and builds customized engineered timber structures by combining a specialist engineering planning office (Fachplanungsbüro) with a timber construction company under one roof. Their 'Holzbau 360' six-phase model guides clients from initial concept through consultation, planning, project development, and project management to final construction. They deliver commercial buildings, industrial halls, multi-family houses, office buildings, equestrian facilities, urban vertical additions, and serialized renovations.

Product overview

Schlosser Holzbau GmbH operates as an integrated engineering timber construction company combining a specialist planning office and timber construction company under one roof. The core offering centers on the 'Holzbau 360' 6-phase project management model that guides clients from initial vision to completed construction. Their portfolio spans multiple application areas: office and commercial buildings (Bürogebäudekonzepte, Gewerbebau), industrial halls (Hallenkonzepte for logistics, production, and storage), residential construction (Wohnbaukonzepte including multi-family houses and row houses), urban construction projects (Urbanes Bauen with upward extensions), serialized renovation (Serielles Sanieren), and equestrian facilities (Bauen für den Pferdesport). The company specializes in sustainable timber construction using materials like BauBuche, offering services from initial consultation through planning, project development, and project management to final construction execution.

Differentiator

Problem solved

Functional benefit

Products and services

• Holzbau 360 (Timber Construction 360)

Quantifiable outcome

• Halls remain in top condition after 25 years of use

Named customers8 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators1 record

Recent moves1 record

Expansion highlights5 records

Direct peers

• W. u. J. Derix GmbH & Co. German family-owned timber engineering and construction firm specializing in glulam and engineered timber structures, including commercial and residential buildings. Comparable in approach (specialist planning + construction) and in the use of high-performance engineered timber like Schlosser's BauBuche work.
• Holzbau Amann GmbH: Mid-sized German timber construction company combining engineering planning with timber execution, focused on residential and commercial timber projects. Directly comparable to Schlosser's integrated design-build model in the same regional German market.
• Haas Fertigbau GmbH: German prefabricated timber construction firm producing serial timber frame homes, multi-family buildings, and commercial structures. Closely comparable to Schlosser's Serieller Holzrahmenbau and Wohnbaukonzepte, though Haas operates a much larger industrialized prefab platform.
• Wiehag GmbH: Austrian engineered timber construction firm specializing in large-span timber structures (sports halls, industrial halls, commercial buildings). Comparable to Schlosser's hall construction (Hallenkonzepte) and equestrian/sports facility work, but at larger scale and with broader geographic reach.
• Rubner Holzbau: One of the largest European timber construction groups (South Tyrol / Austria / Germany), delivering engineered timber buildings across residential, commercial, and industrial segments. Directly comparable to Schlosser in offering design-build engineered timber construction using CLT, glulam, and hybrid methods, but at substantially greater scale and geographic reach.
• Ed. Züblin AG (Züblin Timber): German general contractor with a dedicated timber construction division (Züblin Timber) executing engineered timber and hybrid buildings. Directly comparable as an integrated design-build timber contractor serving commercial and residential clients in Germany, with much larger scale.
• Müller Holzbau: Mid-sized German timber construction contractor delivering engineered timber buildings across commercial, residential, and agricultural segments. Directly comparable to Schlosser's mix of office, multi-family, hall, and equestrian construction using timber frame and glulam methods.

Broad incumbents

• Binderholz GmbH: Major European integrated timber group producing CLT, glulam, and sawn timber plus construction services. Comparable as a broader incumbent in engineered timber, supplying mass timber products that compete with Schlosser's specialty BauBuche / hybrid / serial timber frame methods, with much greater scale.
• Stora Enso (Wood Products division): Global leader in mass timber (CLT, LVL) with a building solutions business. Comparable as a broader incumbent supplying prefabricated timber building systems and competing for the same urban addition and serial renovation opportunities that Schlosser targets.
• Metsä Wood / Metsä Group: Major European engineered wood producer (Kerto LVL, birch plywood products) supplying the mass timber construction market. Comparable as a broader incumbent whose engineered timber products and building-system approach overlap with Schlosser's serial timber frame and hybrid construction offerings.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• YouTubeyoutube.com/channel/UCtFsnRB13vbYQxK47DkX3yA
• Facebookfacebook.com/schlosser.holzbau
• LinkedInlinkedin.com/company/schlosser-holzbau-gmbh
• Instagraminstagram.com/schlosser_plan_projekt
• Pinterestpinterest.de/schlosserplan

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 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 Schlosser Holzbau GmbH