To contact Pekka Manninen +358405151087 | info (at) soramanninen.fi front page Company Products and services Pictures References Orders / requests for quotations Contact information Welcome to Sora-Manninen Oy's website. From us, you can get gravel, crushed stone, sand, crushed stone, soil, backfill, earthmoving and excavator work cheaply for the Jyväskylä region. Now the gravel is also straight from Vesanga! Excavation and soil supply with more than 40 years of experience. Sora-Manninen Oy supplies CE-marked aggregates. Almost all aggregates have been required to bear the CE mark as of 1 July 2013. The quality control of our production is in all respects at the level required by the CE mark. Builders NOTE! As our operations expand, we have also added gravel areas to Hirvaskangas, Tikkakoski, Oravasaari, Toivakka and Joutsa! © 2015. Sora-Manninen Oy. Kaikki oikeudet pidätetään.