J. Koskenmäki
Machinery contracting, concrete storage and clean-soil recycling for households and businesses in Finland
Highlights
- New on EvolcAdded 2026-10-29
About J. Koskenmäki
J. Koskenmäki Oy offers machinery contracting, concrete element storage and loading, property maintenance, and processing of clean earth waste. At the Rahkoila landfill in Hattula it runs a soil bank, selling screened topsoil and crushed concrete and rock.
Customers include private households, housing companies and businesses, among them Parma, LujaBetoni, Vanajanlinna and Finnkorkki. Other named partners include Kantolan teollisuuskiinteistöt and Isännöinti Kuvaja. Revenue comes from these services and from sales of soil and crushed material.
The company was founded in 2005 and is headquartered in Hämeenlinna. It runs concrete element storage and loading operations in Tuusula, Hämeenlinna, Loimaa, Siilinjärvi and Järvenpää. It has invested in solar power and sponsors youth recreational activities.
Product: Concrete element storage and loading, property maintenance, machinery contracting, and clean earth processing with soil bank sales.
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