InfraFour Oy logo

Construction Assistant - InfraFour Oy - Helsinki, Finland

Posted: June 26, 2026
Posted 2 days ago
Last seen in crawl: June 25, 2026 (3d ago)
Estimated Expiry: July 31, 2026
Location
Remoteness
Field
Role & Management
Role Level:Mid-Level
Job Type
Required Languages

Job Description

We are looking for a proactive and skilled construction assistant for drainage and yard construction projects in the Helsinki metropolitan area and Uusimaa region. The role involves working closely with an experienced excavator operator on various construction sites, participating in earthworks and yard construction, and supporting the smooth progress of the worksite. Tasks include installing drainage and stormwater systems, assisting with excavator operations, pipe installations, backfilling, finishing work, and yard development. The work is physically demanding and varied. We value a positive attitude, initiative, and a commitment to quality. Requirements include experience in earthworks or infrastructure construction, proficiency with pipe or laser tools, ability to read drawings, a valid safety card, and teamwork skills. Preferred experience in drainage and yard projects. We offer a long-term employment contract until the snow season, bi-weekly salary payments, quality workwear, a professional and friendly team, and opportunities to develop skills in diverse projects. Salary is based on the Infra sector collective agreement, considering experience and skills. The start date is flexible, with interviews during the application process.

Company Information

InfraFour Oy logo
Other civil engineering n.e.c.
Hiomotie 19, 00380 Helsinki
Business ID: 3222607-1
Headcount: 17
Current open roles at InfraFour Oy on JobCrawls
LocationActive listings
Helsinki, Finland32
Vantaa, Finland7
Espoo, Finland7
Sipoo, Finland6
Kirkkonummi, Finland4
Mäntsälä, Finland4
Tuusula, Finland3
Kerava, Finland3
Järvenpää, Finland2
Vihti, Finland2
Tampere, Finland2
Turku, Finland2
Porvoo, Finland2
Hyvinkää, Finland2
Loppi, Finland1
Lieto, Finland1
Nurmijärvi, Finland1
Nokia, Finland1
Siuntio, Finland1
Raisio, Finland1
Hämeenlinna, Finland1
Kauniainen, Finland1
Current role mix at InfraFour Oy on JobCrawls
Role typeActive listings
Construction Worker12
Driver5
N/A5
Machine Operator4
Construction Equipment Operator3
Worker2
Other2
Construction Worker for Road Renovation Sites1
Construction Assistant1
Excavator Operator1
Nurse1
Laborer1
Transportation Worker1
Warehouse Worker1
Wheel Loader Driver1
Puumurska operator1
Site Supervisor for Street Renovation Projects1
Open Application1
Unspecified1
Excavator Driver1
Designer1
Unskilled Worker1
Helper1
Current role-level mix at InfraFour Oy on JobCrawls
Role levelActive listings
Mid-Level21
Mid-level1

InfraFour Oy appears in 86 indexed job postings in JobCrawls' Finland dataset since February 2024. In that historical index, the strongest location signals for this employer are Helsinki, Finland, Vantaa, Finland, and Espoo, Finland.

About

Includes details from the Finnish Trade Register.

Osakeyhtiö

Other civil engineering n.e.c.

Financial Overview (2024)

InfraFour Oy was profitable in 2024 with revenue of €2.3M and a profit margin of 0.1%.

€2.3MRevenue€141.0KProfit0.1%Profit Margin

Data shown is based on historical job postings from our database.

Job Details

3 days agoContent Complete

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