Masse Charpente Serrurerie

What Masse Charpente Serrurerie does

Massé Charpente Serrurerie (MCS) is a French metal construction specialist founded in 1981 and headquartered in Rochetrejoux, Vendée. The company evolved from a family forge into an integrated steel construction contractor, producing metal frameworks (charpente métallique), roofing (couverture), and cladding (bardage) for industrial, commercial, and agricultural buildings. Its client base spans recognizable French enterprise names including Renault Trucks, Bénéteau, Manitou, Lacroix Technologies, and Super U retail sites, with projects ranging from 20-tonne jobs to 1,600-tonne commercial complexes. The company delivers across all of France and reports annual production exceeding 2,500 tonnes with a 100+ collaborator workforce.

The business is technically distinguished by a vertically integrated production stack: 5 CNC cutting lines and 3 laser/plasma cutting tables feed directly from the in-house design office; semi-automatic robotic welding handles custom Profilés Reconstitués Soudés (PRS) and curved beams (contreflèche); hot-dip galvanizing provides a 25-year anti-corrosion treatment; and a water-based, solvent-free paint line finishes the product. MCS operates as a SAS (Société par Actions Simplifiée), remains 100% independent with self-generated capital, and holds EN 1090-2 certification for execution classes EXC1–EXC3, plus ISO 9001 and Qualibat 2412/3813 — gating credentials for higher-value public and industrial tenders. In 2021, the company launched Massé Services, a maintenance and refurbishment line covering the full lifecycle of buildings (roof, facade, cladding repair), and in 2023 it expanded into photovoltaic solar shade structures (ombrières photovoltaïques) for parking facilities through partnerships with Circuits de Vendée, Vendée Énergie, and Allez et Cie.

The commercial model is project-based B2B: pricing is custom-quoted per project based on tonnage, complexity, surface treatment, and site requirements, with multi-year contracts and dedicated account managers (chargés d'affaires) running each engagement from consultation through installation. Distribution is exclusively direct field sales; marketing relies on the company website portfolio, regional press coverage in Ouest France, and organic LinkedIn/Facebook presence. Revenue is not disclosed.

Name

Masse Charpente Serrurerie

Legal name

SAS Massé Charpente Serrurerie

Website

https://masse-charpente.fr

Company type

Private

Founded year

1981

Operating status

Operating

Headcount range

101–250 employees

Short description

Massé Charpente Serrurerie is a French metal construction company founded in 1981, designing, fabricating, and installing steel frameworks, roofing, and cladding for industrial, commercial, and agricultural buildings across France.

Ownership category

akta.pro rank

Headquarters

HQ city

Rochetrejoux

HQ country

France

HQ region

Europe

Offices1 record

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. Metal construction projects: Full project lifecycle including design, fabrication, and installation of metal structures, roofing, cladding, and architectural metalwork for industrial, commercial, and agricultural buildings. Revenue is generated through custom project contracts with one-time fees based on specifications.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Masse Charpente Serrurerie is a French metal construction company that designs, fabricates, and installs steel framework (charpente métallique), roofing (couverture), cladding (bardage), and locksmithing (serrurerie) components for industrial, commercial, and agricultural buildings. The firm manages the full project lifecycle from technical study and in-house fabrication (exceeding 2,500 tonnes annually) to on-site installation, also offering building maintenance services and photovoltaic shade structures.

Product overview

Massé Charpente Serrurerie is a metal construction company offering a unified portfolio of structural and envelope building services. The core offerings include charpente métallique (structural metal framing), couverture (roofing), and bardage (cladding), all supported by in-house engineering and a dedicated Massé Services division for post-construction maintenance. The company operates from design through installation, with recent expansion into photovoltaic solar shade structures.

Differentiator

Problem solved

Functional benefit

Brands

• Massé Services: A dedicated service offering launched to accompany clients throughout the life of their buildings, covering structural metalwork, roofing, facade refurbishment, and damage repair.

Products and services

• Charpente métallique (Metal structural framing)

Quantifiable outcome

• 95% customer satisfaction rate based on internal surveys
• +1 more outcomes

Named customers20 records

Segments3 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Four partnerships are on record, tiered notable, minor and core.

• Circuits de VendéenotableStrategic or Co-development PartnerCollaborated on photovoltaic shade structure projects for parking facilities. MCS provides steel construction expertise for solar shade installations, demonstrating the company's expansion into renewable energy infrastructure.
• Vendée ÉnergienotableStrategic or Co-development PartnerPartner on photovoltaic shade structure projects, contributing to renewable energy infrastructure development in the Vendée region.
• Allez et CieminorStrategic or Co-development PartnerCollaboration on photovoltaic shade structures for their parking area, with MCS providing construction services.
• CDS (CDSoudage)coreImplementation/ SI/ Consulting PartnerCDS handles welding coordination for EN 1090-2 certification compliance, providing essential quality assurance for MCS fabrication processes.

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Market position

Competitive moat5 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UCPGOrcQssBykf6Y2aQhTUaQ
• Facebookfacebook.com/massecharpente
• LinkedInlinkedin.com/company/massé-charpente-serrurerie
• Xx.com/mcsvendee

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 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 Masse Charpente Serrurerie