Mestarit Henkilöstöpalvelut Oy logo
Est. Monthly
Estimated €2,409 - €2,533
Posted August 11, 2026 · 17 days agoLast seen August 27, 2026Deadline August 30, 2026
How this salary compares
Salary Context: Site Supervisor

Hover or tap a row for full statistics (EUR / month on this chart).

Salary analysis

Compared with the selected benchmark ("Company in Pori, Finland"), this listing's salary midpoint is about 91% lower. The offer sits below the benchmark range (€2,000–€2,500). The listed pay band (€201–€211) is tighter than the benchmark, which suggests lower salary variability. This benchmark is based on 1 comparable listings.

Monthly salary comparison for Site Supervisor
MarketLower bound (25th percentile)MedianUpper bound (75th percentile)
Market Average: Site Supervisor€2,220/per month€2,485/per month€2,900/per month
Company in Pori, Finland€2,000/per month€2,250/per month€2,500/per month
About the role

Aii Corporation Oy is a Finnish family-owned company founded in 2005 that operates in investment, advisory and technology activities, and in renewable energy. Its solar power business is conducted by its subsidiary Aii Energy Systems, which designs and delivers turnkey solar power systems and solar plants for companies. In terms of solar, Aii Energy Systems focuses on high-quality, cost-efficient solutions to improve energy efficiency, reduce the carbon footprint, and generate long-term financial benefits. The group emphasizes responsibility, quality and renewable energy as part of sustainable development. We are seeking a Site Supervisor – Solar Park project for Satakunta region. The project is over 30 million euros and includes earthworks and infrastructure, mechanical installations and electrical installations. The position is permanent. The supervisor will be responsible for the overall site and play a central role in daily management. You will lead site meetings, take care of statutory duties and ensure the site progresses according to plans in terms of quality and schedule. True on-site presence is valued, and we prefer you to be on site most of the working week. You will receive support from the organization and work in close collaboration with the project planner and project manager. The site involves multiple contractors, emphasizing coordination and logistics. Logistics and material handling are significant; large quantities of materials are stored on site. A suitable higher education degree is required (RI / Building Master, etc.). Experience in leading analogous projects with infrastructure and earthworks is valued, as well as demanding industrial or commercial projects. Proficiency in Finnish and good English are needed; some communications may occur in English through subcontractors. Ability to lead multiple contractors and stakeholders simultaneously, resilience to stress and good schedule management, and financial thinking are required. This is a recruitment assignment; the selected candidate will be employed directly by AII Corporation. If interested, apply via the link with CV and salary expectations. We process applications primarily via Mestareiden or Duunitori. Mestareiden Henkilöstöpalvelut Oy provides staffing solutions for construction and mechanical engineering sectors and aims to be a safe and reliable employer with solid partnerships and customer orientation. www.henkilostomestarit.fi

Job Details

Responsibilities

  • Lead the entire construction site and be central to daily management
  • Chair site meetings and ensure statutory duties are fulfilled
  • Ensure the site progresses on time and with quality according to plans
  • Maintain a strong on-site presence and be on-site most of the work week
  • Collaborate closely with the project planner and project manager
  • Coordinate multiple contractors and stakeholders on site
  • Oversee logistics and material handling, with significant material storage on site

Requirements

  • A suitable university degree (e.g., RI / Building Master)
  • Proven track record in leading projects with infra- and earthworks
  • Experience with schedule-critical projects
  • Strong site logistics understanding
  • Fluent Finnish and good English
  • Ability to lead multiple contractors and stakeholders simultaneously
  • Good stress tolerance and schedule management
  • Financial thinking
  • Ability to work in a planned, goal-oriented manner

Skills & Technologies

Project managementSite logisticsContractor coordinationMulti-stakeholder leadershipSchedule managementFinancial acumen

Education Level

Bachelor
Seen 1 day agoPartial Schema
Mestarit Henkilöstöpalvelut Oy logo
Mestarit HenkilöstöpalvelutOy · 641 open roles
Top locations: Helsinki, Finland · 289 · Remote - Finland · 45 · Espoo, Finland · 29+69 other locations
View company
Current open roles at Mestarit Henkilöstöpalvelut Oy on JobCrawls
LocationActive listings
Helsinki, Finland289
Remote - Finland45
Espoo, Finland29
Tampere, Finland27
Uusimaa, Finland25
Kouvola, Finland25
Lahti, Finland21
Vantaa, Finland20
Turku, Finland15
Pori, Finland10
Hämeenlinna, Finland8
Kuopio, Finland7
Construction site, Finland7
Lohja, Finland7
Lappeenranta, Finland7
Porvoo, Finland6
Vaasa, Finland5
Hamina, Finland5
PK-seutu, Finland4
Nurmijärvi, Finland4
Pirkanmaa, Finland4
Jyväskylä, Finland4
Oulu, Finland4
Kirkkonummi, Finland4
Kotka, Finland2
Koski Tl, Finland2
Kymenlaakso, Finland2
Lieksa, Finland2
Kajaani, Finland2
Kankaanpää, Finland2
Rauma, Finland2
Eura, Finland2
Capital Region, Finland2
Vihti, Finland2
Kerava, Finland2
Construction site, Helsinki, Finland1
Järvenpää, Finland1
Keski-Suomi, Finland1
Miehikkälä, Finland1
Päijät-Häme, Finland1
Koski, Finland1
Marttila, Finland1
Salo, Finland1
Keskus, Pohjois-Suomi1
Sipoo, Finland1
Kilpilahti, Finland1
Riihimäki, Finland1
Central Uusimaa, Finland1
Varsinais-Suomi, Finland1
Tervakoski, Finland1
Pirkanmaa, Tampere1
Heinola, Finland1
Itä-Uusimaa, Finland1
Loviisa, Finland1
Ylitornio, Finland1
Pääkaupunkiseutu, Finland1
Sastamala, Finland1
City, Finland1
Pyhtää, Finland1
Southern Finland1
Rovaniemi, Finland1
Satakunta, Finland1
Iitti, Finland1
Vammala, Finland1
Pornainen, Finland1
Region, Finland1
Virolahti, Finland1
Hyvinkää, Finland1
Savonlinna, Finland1
Nurmiärvi, Finland1
PK, Finland1
Tehdas, Finland1
Current role mix at Mestarit Henkilöstöpalvelut Oy on JobCrawls
Role typeActive listings
Human Resources Specialist76
Construction Worker48
Electrician36
Electrical Designer20
Construction Site Supervisor18
Project Manager15
Construction Supervisor13
Construction Site Manager12
Carpenter11
Concrete Element Manufacturer10
Construction Logistics Worker8
Electrical Project Manager7
Electrical Installer6
Security Device Installer6
Site Manager6
Painter6
Healthcare Professional5
Construction Engineer5
Site Supervisor5
Automation Engineer5
Excavator Driver5
Security Systems Designer4
HVAC Installer4
Welder4
Refrigeration Installer4
Construction Cleaner4
Plumber4
Building Maintenance Technician4
HVAC Technician4
Truck Driver4
Cleaner4
LVIS Installer4
Caretaker3
Construction and Civil Engineering Supervisor3
Construction Estimator3
Manufacturing Worker3
Property Manager3
Bid Estimator3
System Specialist3
Cleaning Machine Operator3
Construction Equipment Operator3
Maanrakennustyöntekijä3
Site Engineer2
Production Engineer2
Construction Automation Designer2
Installer2
Electrical Designer / Project Manager2
Electrical Supervisor2
Excavator Captain2
Earthworks Worker2
Project Engineer2
Electrical Maintenance Technician2
Electrical Systems Designer2
Electrical Design Engineer2
Betonielementtien valmistaja2
Cost Accountant2
Forklift Operator2
Construction Excavator Driver2
Technician Salesperson2
Kärkimies2
Construction Helper2
Sales Representative2
Manufacturing Technician2
Manufacturing Specialist2
Locksmith2
Solar Panel Installer2
Electrical Design Project Manager2
Hiab Driver2
Electrical Engineer2
Sales Estimator2
Project Coordinator2
Rebar Worker2
Roof Installer2
Construction Assistant Worker2
Refrigeration Technician2
Automation Technician2
Finance Analyst2
Customer Service Representative1
Property Maintenance Foreman1
Maintenance Electrician1
Hissiasentaja1
LVI-työnjohtoharjoittelija1
Tender Estimator1
Food Industry Worker1
Electrical Tender Estimator1
Construction and Building Manager1
Electrical and Automation Installer1
Wheel Loader Operator1
Logistics Worker1
Experienced Control Cabinet Assembler1
HVAC Service Technician1
Ventilation Maintenance Technician1
Property Condition Inspector1
Cost Estimator1
Kylmäluvallisia putkiasentajia1
Electrical Site Supervisor Trainee1
Construction Project Manager1
Electrical and Heat Pump Installer1
Construction Labourer1
Concrete Work Supervisor1
Current role-level mix at Mestarit Henkilöstöpalvelut Oy on JobCrawls
Role levelActive listings
Mid-Level301
Manager17
Senior14
No People Management2
None required1
Junior1
Location

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