Blumer-Lehmann
Blumer-Lehmann is a family-owned Swiss timber construction and timber products company founded in 1875, headquartered in Gossau, offering vertically integrated construction services, engineered timber products, and silo facilities to residential, commercial, institutional, cultural, and municipal clients across Switzerland and internationally.
- Company typePrivate
- Founded1875
- HeadquartersSaint Gallen, Switzerland
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Blumer-Lehmann does
Blumer-Lehmann is a privately held, family-owned Swiss timber construction and timber products company headquartered in Gossau, Switzerland, tracing its origins to a sawmill founded by Leonhard Lehmann I in 1875. The company operates a vertically integrated model that spans the full construction lifecycle — consulting, architecture, project development, general contracting, timber construction engineering, parametric planning, digital fabrication, BIM-enabled project coordination, prefabrication, and on-site assembly — and it manufactures and sells a diversified portfolio of solid wood products, laminated timber including CLT-curved, CLT-clever, CLT-solid and PLT-solid variants, wooden silos and grit storage systems, industrial silo technology (brine, conveyor, control, weighing), and residual timber by-products such as pellets, wood chips, sawdust, and bark mulch sourced from regional sustainable Swiss forestry.
The company's technology stack is centered on advanced timber construction methods including free-form timber construction, prefabricated timber element construction, modular timber construction, and wood-clay construction, supported by parametric planning and scripting, CNC-driven digital fabrication, and Building Information Modeling processes. It serves a broad cross-section of end markets: residential (apartment buildings and single-family homes), offices and administration, education and research, healthcare and care facilities, hotels and restaurants, art and culture, leisure and sport, events and temporary buildings, commercial and industrial, banks, as well as silo and winter-maintenance infrastructure for municipal and industrial buyers. Named reference projects include 55plus Housing Development Gossau, Pestalozzi School Lampertheim, Psychiatric University Clinic Zurich (Lifegarden), Panorama Konstanz for Yadegar Asisi, and a modular silo facility in Mesocco San Bernardino.
Commercially, Blumer-Lehmann generates revenue through project-based construction contracts in Switzerland and selective international free-form projects, plus ongoing sales of timber products and silo facilities. Pricing is quote-based and project-specific with no public list pricing. The go-to-market is enterprise-focused direct project sales through website inquiries and partnership channels, underpinned by 150+ years of brand heritage, active digital marketing across major social platforms, and institutional marketing channels such as the Blumer Lehmann Academy for talent development. The company is led by CEO Katharina Lehmann and operates within the Lehmann family's ownership without external investors or parent company ownership, with no subsidiaries, M&A activity, or funding rounds disclosed.
Blumer-Lehmann firmographics
Firmographics- Name
- Blumer-Lehmann
- Legal name
- Blumer-Lehmann
- Website
- https://blumer-lehmann.ch
- Company type
- Private
- Founded year
- 1875
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Blumer-Lehmann is a family-owned Swiss timber construction and timber products company founded in 1875, headquartered in Gossau, offering vertically integrated construction services, engineered timber products, and silo facilities to residential, commercial, institutional, cultural, and municipal clients across Switzerland and internationally.
- Ownership category
- akta.pro rank
Where Blumer-Lehmann is headquartered
LocationHeadquarters
- HQ city
- Saint Gallen
- HQ country
- Switzerland
- HQ region
- Europe
Offices1 record
Markets served
Blumer-Lehmann business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Timber Construction Services: Comprehensive construction services including architecture, project development, general contractor services, timber construction engineering, planning, and on-site assembly. Project-based revenue from both Swiss domestic market and international projects.
- Solid Wood Products: Sale of timber products including timber grades, sawn timber, slats, wooden facades, planed products, terraces, custom products, and structured wood surfaces. Sourced from sustainable Swiss forestry.
- Laminated Timber Products: Manufacture and sale of laminated timber products including laminated timber, duo framing timber, CLT-curved, CLT-clever, CLT-solid, and PLT-solid products.
- Silo and Facilities Construction: Construction of individual silo facilities and gravel stores for gritting materials, from small-volume silos to fully automated silo facilities with comprehensive logistics and automation concepts.
- Residual Timber Products: Sale of residual timber products including pellets made of Swiss wood, wood chips, sawdust, bark and bark mulch, and litter for small animals.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels8 records
Blumer-Lehmann product offering
Product offeringCore offering
Blumer-Lehmann is a Swiss timber construction company that designs, engineers, manufactures, and assembles timber buildings and structures, while also producing and selling solid wood products, laminated timber (CLT/PLT), residual timber by-products, and wooden silo and grit storage systems. The firm operates as a general contractor, offering end-to-end project delivery from consulting, architecture, and parametric planning through digital fabrication, BIM coordination, and on-site assembly for residential, commercial, educational, healthcare, cultural, hospitality, and infrastructure projects.
Product overview
Blumer-Lehmann is a leading Swiss timber industry and timber construction company offering comprehensive timber expertise from consulting to architecture, planning, production, and assembly. The company operates a multi-faceted portfolio consisting of solid wood products (timber grades, sawn timber, slats, wooden facades, planed products, terraces, custom products, structured surfaces), laminated timber products (laminated timber, Duo framing timber, CLT variants, PLT-solid), residual timber by-products (pellets, wood chips, sawdust, bark), silos and grit storage solutions, and industrial technology products (brine, conveyor, control, measurement and weighing technology). The construction services division provides free-form timber construction, prefabricated timber construction, modular timber construction, wood-clay construction, silo and facilities construction, wooden stair construction, and building conversions/extensions. Planning and development services include architecture, general contracting, timber construction engineering, parametric planning and scripting, digital fabrication and programming, and BIM processes. The company serves diverse sectors including art and culture, banks, commercial and industrial, education and research, events, healthcare, hotels, leisure and sport, residential (apartments and single-family homes), offices, and temporary buildings.
Differentiator
Problem solved
Functional benefit
Products and services
- Solid Wood Products Catalog of solid wood products sourced from sustainable Swiss forestry, including timber grades, sawn timber, slats, wooden facades, planed products, terraces, custom products, and structured wood surfaces, sold to construction firms and timber buyers.
- Laminated Timber Products Engineered wood products including laminated timber, duo framing timber, CLT-curved, CLT-clever, CLT-solid, and PLT-solid for structural and architectural construction applications.
- Residual Timber Products By-products from wood processing sold as pellets made of Swiss wood, wood chips, sawdust, bark and bark mulch, and litter for small animals, available to industrial and consumer buyers.
- Silos and Grit Storage Wooden silos, special silos, and salt storage depots for gritting materials and gravel storage in various sizes and shapes, sold to municipalities and infrastructure operators.
- Industrial Technology Products Industrial technology solutions for silo facilities including brine technology, conveyor technology, control technology, and measurement and weighing technology.
- Free-Form Timber Construction Specialized free-form timber construction service for complex architectural designs and sculptural wood building projects delivered internationally for cultural and signature architecture clients.
- Prefabricated Timber Construction Prefabricated timber construction and load-bearing structural elements manufactured off-site in the company's facilities for efficient on-site assembly by construction clients.
- Modular Timber Construction Modular timber construction solutions for residential and commercial buildings, including modular silo facilities, designed for rapid deployment and reuse.
- Wood-Clay Construction Sustainable construction method combining timber with clay materials for enhanced environmental performance, delivered as a service for environmentally conscious construction projects.
- Silo and Facilities Construction Construction service for custom silo facilities and gravel stores ranging from small-volume silos to fully automated silo facilities with comprehensive logistics and automation concepts.
- Wooden Stair Construction Custom wooden stair construction service for timber buildings, providing design, fabrication, and installation of stairs as part of timber construction projects.
- Conversions, Extensions and Additional Storeys Timber construction services for building conversions, extensions, and adding additional storeys to existing structures using timber-based methods.
- Architecture and Project Development Architectural design and project development services for timber construction projects, from concept through to delivery planning.
- General Contractor Services Comprehensive general contractor services for timber construction projects, taking overall delivery responsibility for project execution.
- Timber Construction Engineering Engineering services specialized in timber construction structural design and analysis for timber projects.
- Parametric Planning and Scripting Advanced parametric design and scripting services for complex timber construction projects, enabling custom geometries and computational design workflows.
- Digital Fabrication and Programming Digital fabrication services and CNC programming for precise timber component manufacturing based on parametric models.
- BIM Processes Building Information Modeling process implementation for timber construction project management, coordination, and digital handover.
Quantifiable outcome
- Timber sourced primarily from sustainable forestry operations in the region
Companies that use Blumer-Lehmann
Customer profileNamed customers5 records
Segments12 records
Ideal customer profiles5 records
Blumer-Lehmann technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
Blumer-Lehmann partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- FrutigercorePartnership for sustainable construction with Frutiger (co-VRP Luc and Thomas Frutiger). Katharina Lehmann, CEO Blumer Lehmann, and Luc and Thomas Frutiger announced the partnership aimed at advancing sustainable construction practices.
- Foundation for Advanced Training in Wood TechnologycoreCollaboration with the Foundation for Advanced Training in Wood Technology for the presentation of the AWARD BILDUNG HOLZ 2026, supporting wood technology education and training.
Scale indicators3 records
Recent moves5 records
Expansion highlights6 records
Blumer-Lehmann competitors and assessment
Company assessmentDirect peers
- Wiehag Timber Construction: Austrian firm specializing in large-span, complex and free-form timber construction projects for sport, industrial, and commercial customers. Strongly comparable to Blumer-Lehmann's free-form and large-project capabilities.
- Binder Holz: Austrian integrated timber company producing sawn timber, glulam, CLT, and offering timber construction services for residential and commercial projects. Similar vertically integrated profile combining product manufacturing and construction services.
- Renggli AG: Swiss timber construction company with modular and prefabricated timber systems for residential and commercial buildings, headquartered in Switzerland. Closest head-to-head competitor on Swiss modular/prefab timber projects served by Blumer-Lehmann.
- ERNE AG Holzbau: Swiss-based timber construction general contractor offering carpentry, prefabricated timber elements, and full construction services. Directly comparable scale and service mix within the Swiss domestic market where Blumer-Lehmann is a leader.
- Hasslacher Group: Austrian CLT, glulam and solid timber products manufacturer with growing engineered-wood service offerings. Closely comparable in the CLT/glulam product portfolio and engineered timber expertise.
- Züblin Timber (Ed. Züblin AG): German timber construction arm of Strabag, focused on multi-story timber residential and commercial builds using CLT/glulam. Comparable as a sophisticated engineered-wood constructor with European project reach overlapping Blumer-Lehmann's international work.
Broad incumbents
- Stora Enso (Wood Products division): Nordic pulp-and-paper incumbent with a large Wood Products division producing CLT, LVL and mass-timber building solutions across Europe. The dominant incumbent in the broader CLT/timber products market that overlaps with Blumer-Lehmann's engineered wood products.
- Mayr-Melnhof Holz: Austrian industrial timber group producing sawn timber, glulam, CLT, and pellets at significant scale. Comparable product breadth but at much larger scale; competes for high-volume CLT contracts relevant to Blumer-Lehmann.
Emerging players
- Egoin: Spanish timber construction firm producing CLT panels and delivering engineered timber buildings. Comparable emerging CLT/timber construction player with international execution, somewhat smaller scale.
- KLH Massivholz: Austrian CLT specialist offering cross-laminated timber panels for residential and commercial construction. Comparable product category but more focused on CLT panel sales versus Blumer-Lehmann's broader service/construction integration.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Blumer-Lehmann social profiles
Digital presenceBlumer-Lehmann financial estimates
Financial estimateRevenue estimate
Valuation estimate
Blumer-Lehmann leadership team
Management profileNumber of profiles
Profiles1 record
Blumer-Lehmann funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Blumer-Lehmann M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Blumer-Lehmann
What does Blumer-Lehmann do?
Blumer-Lehmann is a Swiss timber construction company that designs, engineers, manufactures, and assembles timber buildings and structures, while also producing and selling solid wood products, laminated timber (CLT/PLT), residual timber by-products, and wooden silo and grit storage systems. The firm operates as a general contractor, offering end-to-end project delivery from consulting, architecture, and parametric planning through digital fabrication, BIM coordination, and on-site assembly for residential, commercial, educational, healthcare, cultural, hospitality, and infrastructure projects.
Is Blumer-Lehmann a public or private company?
Blumer-Lehmann is a private company. It is classified as family owned and is currently operating.
When was Blumer-Lehmann founded?
Blumer-Lehmann was founded in 1875. It employs 101 to 250 people.
Where is Blumer-Lehmann based?
Blumer-Lehmann is headquartered in Saint Gallen, Switzerland, in the Europe region.
How does Blumer-Lehmann make money?
Five revenue lines are on record. Timber Construction Services are the primary driver. The others are solid Wood Products, laminated Timber Products, silo and Facilities Construction and residual Timber Products.
Who are Blumer-Lehmann's main competitors?
Direct peers on record are Wiehag Timber Construction, Binder Holz, Renggli AG, ERNE AG Holzbau, Hasslacher Group and Züblin Timber (Ed. Züblin AG). Broad incumbents are Stora Enso (Wood Products division) and Mayr-Melnhof Holz. Emerging players are Egoin and KLH Massivholz.
Does Blumer-Lehmann have an API?
No public API is recorded for Blumer-Lehmann.