
Firestop Installer
Hover or tap a row for full statistics (EUR / month on this chart).
Salary analysis
Compared with the selected benchmark ("All roles in Kouvola, Finland"), this listing's salary midpoint is about 93% lower. The offer sits below the benchmark range (€1,911–€4,032). The listed pay band (€194–€231) is tighter than the benchmark, which suggests lower salary variability. This benchmark is based on 89 comparable listings.
| Market | Lower bound (25th percentile) | Median | Upper bound (75th percentile) |
|---|---|---|---|
| Market Average: Firestop Installer | €2,640/per month | €3,080/per month | €3,520/per month |
| All roles in Kouvola, Finland | €1,911/per month | €2,398/per month | €4,032/per month |
| Pay in our data — not quoted in ad (Mid-Level) | €194/per month | €212/per month | €231/per month |
We are seeking an experienced firestop installer for a data center project in Kouvola. The position offers a long-term opportunity to join a skilled team in a demanding and interesting environment. Work begins as soon as a suitable candidate is found. It is a long-running project with potential for extended employment and a possibility to move to the client’s permanent staff. As a firestop installer you will be responsible for implementing firestop systems in a data center setting. Success in the role requires prior experience with firestop work and the ability to work independently while ensuring high-quality workmanship. Finnish language skills are not required, but knowledge of Finnish is appreciated. Requirements include prior experience with firestop work, ability to work independently, a valid occupational safety card, and proficiency in Finnish or English. We offer the chance to participate in a long-duration data center project, potential to transfer to the client’s permanent staff, competitive pay based on experience, and a stable, long-term work environment. If you’re interested, apply as soon as possible via the provided application link; interviews will be conducted with suitable candidates. Mestareiden Henkilöstöpalvelut Oy is a personnel service company operating in construction and electrical engineering disciplines. We provide personnel solutions with strong expertise, and we are a safe and reliable employer offering pathways to new challenges in construction. For more information, visit www.henkilostomestarit.fi.
Job Details
Responsibilities
- Oversee implementation of firestop systems in a data center environment
- Ensure quality workmanship and safety practices
Requirements
- Experience with firestop work
- Ability to work independently
- Valid occupational safety card
- Finnish or English language skills
Skills & Technologies

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