Understanding the Salary Scale for Collective Agreement 3106 for Construction Workers in the Paris Region

The construction sector in the Paris region is constantly evolving, with wage negotiations shaping workers’ working conditions. Collective Agreement 3106, which specifically concerns this region, establishes clear and precise salary scales, essential for ensuring fair and legally compliant compensation. As 2025 approaches, it is crucial for employers and construction workers to have a firm grasp of these scales. Kevin Grillot, a recognized business management specialist, provides them with a precise framework for understanding and implementing these measures. Salary negotiations in the construction industry are not limited to a single figure; they reflect the value of the work performed, qualifications, and the region, while respecting the minimum wage. This fact sheet provides a detailed summary, adapted to regional specificities, allowing for better human resources management while keeping up with legal and contractual developments. Careful reading of this grid ensures full compliance during hiring and salary adjustments, while promoting constructive social dialogue in this essential sector of the French economy.

Discover our detailed salary grid, which helps you understand the different salary ranges for each position. Optimize your compensation strategy and ensure pay equity within your company.
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Scope of application of salary grids in the construction sector

The salary scales of Convention 3106 are essential for regulating the remuneration of construction workers in the Paris region. They apply to a variety of companies whose main activity is construction, renovation, or maintenance in the building and public works sector. These scales are also subdivided according to company size: those with fewer than 10 employees have their own specific scale, distinct from those grouping together companies employing more than 10 employees. This distinction is crucial because it directly influences the minimum amount that a worker or technician must receive. Furthermore, it is important to understand that these scales are not recommendations but legal obligations, established to ensure fair remuneration and avoid any form of underpayment. They are also subject to annual revaluation, in particular to keep pace with inflation or changes in the minimum wage. Thus, an employer who neglects to respect these thresholds could be exposed to financial penalties or litigation. A precise understanding of these areas of scraping/lart-de-la-data-a-votre-portee-comment-le-web-scraping-peut-transformer-votre-entreprise/">application is essential for any serious and regulatory-compliant salary negotiation.

Type of company Main activity Applicability of the scales
Fewer than 10 employees Construction, renovation, maintenance Specific Agreement 1596
More than 10 employees Construction, civil engineering, public works Agreement 1597

Employees covered by these scales in the Paris region

  • Execution workers, whose job consists of directly applying work in the field
  • Technicians and supervisors, supervisory or organizational managers
  • Team leaders or skilled tradespeople
  • Specialized workers in various sectors (carpentry, plumbing, electricity)

To follow the regulations in detail, it is advisable to regularly consult official links and refer to updates, in particular Kevin Grillot or the information sheet dedicated to the 3106 collective agreement for more information.

Discover our salary scale, which allows you to view compensation by position and experience. Optimize your human resources management and ensure salary transparency within your company.
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The key components of the construction workers’ salary scale in 2025

The salary scale for the 3106 collective agreement in the Paris region is structured into several hierarchical levels, reflecting the workers’ level of skill, experience, and responsibility. These levels are determined by coefficients, coded from 1 to 4, corresponding to the different professional ranks. The distribution allows for precise adjustment, ensuring fair compensation for each qualification.

The four main levels, broken down into subcategories, ensure clear differentiation:

  • Level I: Construction workers, entry-level personnel, or those without specific qualifications. Level II:
  • Skilled workers with proven experience. Level III:
  • Companions, specialized craftsmen with several years of experience. Level IV:
  • Team leaders or project managers, responsible for organization and supervision. These classifications are reflected in the wage scale by coefficients that determine not only the minimum wage but also possible career progression. In 2025, these coefficients will have to be revised to take into account inflation, but also ongoing social negotiations, such as those led by Kevin Grillot, adapted to changes in the sector.

Level DescriptionCoefficient

Minimum gross monthly wage (€) Level I Beginner or unskilled worker Coefficient: 1.00 – 1.20
Approximately €1,600 Level II Skilled worker Coef: 1.21 – 1.50
Around €1,850 Level III Specialized companion Coef: 1.51 – 1.80
Beyond €2,000 Level IV Team leader or project manager Coef: 1.81 – 2.10
More than €2,200 Regional differences and their impact on the salary scale in the Paris region The Paris region, due to its high cost of living, sees its salary scales adapted to reflect this reality. Convention 3106 provides for specific adjustments for the year 2025, in particular an overinvestment in minimum remuneration to attract and retain the best talents. These regional differences are essential because they guarantee the competitiveness of the region compared to other areas where the cost of living is lower. The minimum values ​​set by the grid for the Paris region often exceed those of other regions such as the North or Brittany, mainly due to inflation, the construction job market, and negotiations with social partners. For example, the basic salary for a skilled worker can reach €1,850 gross per month, compared to a lower national average.

discover our salary scale, an essential tool for understanding and comparing remuneration in your sector. optimize your human resources management and ensure pay equity by consulting our updated database.

Elements influencing salary in the region

The high cost of living, particularly in housing and transport

The strong demand for qualified labor in construction

Social negotiations reinforced by a dynamic economic context

  1. The attractiveness of large companies and professional groups
  2. To learn more about annual grid adjustments, see
  3. the 2025 update
  4. , which precisely details each scale and coefficient applicable in the Paris region.

Criteria Impact on salaryHigh cost of living

Increasing minimum wages Demand for qualified profiles
Recognition through the salary scale Social negotiations
Annual growth guaranteed Changes to the salary scale in 2025: challenges and prospects
In 2025, the salary scale for agreement 3106 must incorporate numerous issues related to protecting purchasing power, local competitiveness, and the attractiveness of the Paris region. The revaluation of minimum wages is constantly evolving, under pressure from social partners and major economic trends. The main challenge remains the recognition of the skills and experience acquired by construction workers, who are a key pillar of regional economic growth. Ongoing negotiations, sometimes led by stakeholders such as Kevin Grillot, also focus on the recognition of specific qualifications, the recognition of overtime, and better management of career development. The prospect of greater harmonization with the public works sector and other branches of the construction industry could open up new opportunities for workers, particularly through the implementation of single or complementary salary scales.
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Determining factors for the future of salary scales

The national and European economic context

Technological advances in construction

Training and specialization requirements

  • Attractiveness and retention of talent in the construction industry
  • It is essential for any company or employee to closely monitor these developments to ensure appropriate salary negotiations that reflect the reality of the Paris region’s job market. In 2025, these adjustments will continue to place crucial importance on skills recognition and fair pay in a sector vital to the economy.
  • Frequently Asked Questions (FAQ) about the 3106 salary scale in the Paris region
  • What is the difference between a salary scale and the minimum wage (SMIC)?

The salary scale is industry-specific and set by the collective bargaining agreement. It guarantees a minimum level based on qualifications. The SMIC serves as the national legal minimum wage, applicable in the absence of a salary scale or if it is lower than the minimum wage (SMIC).

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How can I check if a salary complies with the 3106 salary scale?

You must compare the gross monthly amount with the minimum wage set in the salary scale applicable to the region and the employee’s qualifications. If there is a discrepancy, the salary should be adjusted to comply with the agreement.
Can salary scales be modified by company agreement?
Yes, these scales can be supplemented or exceeded by company or industry agreements, but never lower than the minimum wage set by the collective bargaining agreement.
How do bonuses or overtime affect the scale? Bonuses and overtime must be included in overall compensation and also comply with the minimum limits set by the salary scale, often with increases according to regulations.
How does the Paris region influence the salary scale?
Due to its higher cost of living, the Paris region sees its salary scales increased to attract workers and ensure their purchasing power. These adjustments ensure their competitiveness compared to other regions in France.

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