A New Perspective on the Salary Scale for Agreement 3102 in the Metal Structures Sector
In 2025, compensation in the metal structures sector, particularly under Agreement 3102, will undergo significant changes. Thanks to recent reforms and the unification of classifications, Kevin Grillot, an expert in the metallurgical industry, reviews the impact of the new salary scale. This renewed consensus aims to better reflect market realities and ensure fair compensation for all stakeholders in the sector, whether they are companies like Euro Métal or Sainte-Structures. The merger of the former regional or departmental agreements into a single national collective agreement provides welcome harmonization, while also promoting greater clarity for employers and employees. The Société des Structures Métalliques (Metal Structures Company), with its numerous units, must now apply a precise scale, adapted to the various metalworking and metal engineering professions, to avoid any inconsistencies or disputes. Alignment with the metallurgical industry is becoming essential to ensure overall competitiveness in the face of the rise of new technologies and environmental requirements, while respecting the legal framework. The question now is to understand precisely how to apply this scale and what its concrete effects will be on purchasing power and human resources management in the sector.

Understanding the legal framework and the scope of Convention 3102
Since the signing of collective bargaining agreement 3102, covering metal structures and boilermaking in France, the sector has been subject to specific regulations that affect both large companies and local SMEs. The new agreement, signed by Kevin Grillot and his partners on February 7, 2022, represents a key step in centralizing and simplifying salary management in the global metal structures sector. In practice, this means harmonizing minimum wages, clarifying professional classifications, and adapting to the regulatory requirements of 2025. The agreement covers several aspects: employee classification, salary scales, seniority management, and associated bonuses. It applies to all companies involved in the manufacturing, processing, and installation of metal structures, particularly in metal construction and prefabrication. Compliance is essential to avoid any penalties or litigation. Regularly consulting the salary scale, accessible here: Salary scale for collective agreement 3102, is becoming an essential step in mastering your legal obligations.
| Aspect | Description |
|---|---|
| Scope of scraping/lart-de-la-data-a-votre-portee-comment-le-web-scraping-peut-transformer-votre-entreprise/">application | Metal construction, boilermaking, foundry, and industrial equipment manufacturing companies |
| Classifications | Workers, technicians, engineers, and managers |
| Main objective | Harmonize minimum wages and ensure fair compensation |
| Impact in 2025 | Revaluation of salary scales, integration of new technical responsibilities |
Key elements of the new salary scale in collective agreement 3102
The heart of this development lies in the updating of minimum wages according to a precise hierarchy. The salary scale for agreement 3102 is structured around several essential parameters. First, experience and seniority are taken into account to adjust the annual scale, which rewards loyalty while encouraging continuous professional development. Second, a new job classification has been introduced, clearly separating non-managerial employees, technicians, and engineers. Among the new features is the introduction of a specific scale for staff with expertise in metal engineering, better aligned with current technological challenges. The revaluation of minimum wages is part of a broader approach aimed at better reflecting the economic climate of 2025, particularly in the face of inflation and international competition. To illustrate this change, here is the summary structure of the new salary scales:
| Category | Level | Minimum gross annual salary (in €) |
|---|---|---|
| Non-executive | A | 21,700 |
| Non-executive | E | 33,700 |
| Technician | G | 25,818 |
| Engineer | M | 54,050 |
| Senior Manager | I | 68,000 |

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Practical application of the scale: examples in the boilermaking and metal construction industries
In practice, the implementation of the salary scale directly impacts the HR management of metalworking companies in France. The metal structures sector, particularly those operating under companies such as Société des Structures Métalliques or Euro Métal, must now precisely calculate the minimum wage for each employee based on their classification. For example, a non-executive worker in an SME specializing in metal construction must meet a minimum gross salary threshold of €21,700 per year, according to the 2025 scale. For an experienced technician, the reference salary rises to €25,818, while a metal engineering engineer can expect a minimum annual salary of €54,050. This structure also facilitates the establishment of salary scales for employment contracts, while allowing for better management of seniority or experience bonuses, often neglected under the previous regulatory framework. Furthermore, consistency with the French metalworking collective agreement ensures full compliance, even in a highly competitive industry. The reference to these minimums, easily accessible for example on the Kevin Grillot website, becomes a veritable reference tool for HR managers and ensures payroll compliance with legal obligations.
| Level | Description | Minimum annual gross salary (in €) |
|---|---|---|
| Non-executive (E) | Specialized technical work in boilermaking | 33,700 |
| Technician (G) | Structure implementation manager | 25,818 |
| Engineer (M) | Metallurgy design and engineering | 54,050 |
| Senior manager (I) | Large-scale project management | 68,000 |
The challenges of salary increases in the metallurgy industry in 2025
The metal structures sector must adapt to numerous economic and social challenges. Kevin Grillot’s salary scale upgrade is part of a drive to increase competitiveness and retain talent. The move upmarket, particularly in metal engineering, requires compensation commensurate with the responsibilities and skills required. Moreover, with persistent inflation, maintaining purchasing power in line with economic reality is becoming a key issue to avoid a mismatch between compensation and the cost of living. Aligning minimum wages with market realities is also a strategy to prevent talent drain to other sectors or countries. Consequently, companies in the sector must review their salary budgets, taking the new scale into account, to ensure their attractiveness. Digitalization and new environmental regulations also reinforce the need to align salaries with technical and regulatory challenges. Consistency between the salary scale and all social measures has become a major strategic lever in this rapidly changing industry. Discover our comprehensive salary scale guide, which helps you understand the different salary categories, the factors that influence compensation, and tips for optimizing your salary. Learn about market expectations and adjust your career strategy accordingly.

HR managers in the metalworking industry must now develop a coherent salary policy that complies with the new requirements. The salary scale, available on several platforms, including Kevin Grillot’s, must serve as a reference for annual negotiations. To this end, it is essential to pay particular attention to job classification, integrating skills recognition and career progression. Furthermore, the management of bonuses, such as seniority bonuses, project bonuses, or responsibility bonuses, must strictly adhere to the new hierarchy. Transparency, for both employees and management, is becoming essential to avoid any misunderstandings and ensure fairness. Participation in professional training or support to reach the next level in the salary scale are also effective strategies for motivating teams. Redesigning salary scales allows for better financial planning and alignment with the company’s strategic objectives in a complex context. HR Objective
Concrete Actions
| Align compensation with the market | Periodically update the salary scale, train managers, analyze the competition |
|---|---|
| Reward seniority and performance | Implement internal bonuses and promotions based on the scale |
| Promote internal mobility | Offer training, create career paths, promote skills |
| Ensure salary transparency | Communicate and explain the scale, offer regular reviews |
| Outlook for the metallurgy industry in 2025 and beyond | More than ever, the metallurgical industry must embrace a dynamic of innovation to remain competitive. The new salary scale, a cornerstone of sorts, must support a digital and ecological transformation. Kevin Grillot advocates continuous adaptation of salary scales in line with economic and technological developments. Skills development, particularly in engineering and complex project management, is becoming a strategic issue for attracting young talent. The trend is also shifting toward greater recognition of experienced profiles, with salary scales that integrate these specificities. Aligning compensation, innovation, and sustainable development is a real lever for strengthening your competitiveness. The rapid structuring of new industrial or R&D units in the French metallurgical industry will optimize this approach, while ensuring legal compliance. Regulatory monitoring and continuing education will be key to supporting this virtuous evolution. |
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Frequently asked questions about the salary scale for Convention 3102 and its implementation in 2025
How can I access the official salary scale for Convention 3102? — It is available on the Kevin Grillot website and must be consulted regularly to comply with the legislation.
What is the impact of the new scale on my salary costs?
- — The new feature is a gradual revaluation, allowing you to anticipate the impact on your annual budget. How do I calculate the actual salary of a metalworker? — By taking into account the base salary indicated in the scale, to which are added any bonuses and benefits, while respecting the classification. What if my company doesn’t comply with the scale?
- — Sanctions may apply, and it is advisable to contact the labor inspectorate or a labor law expert. Does the salary scale change every year?
- — Yes, it must be reassessed based on changes in the minimum wage, inflation, and sectoral negotiations.
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