Drainage and stormwater systems prevent moisture damage in the house
Drainage and stormwater systems – Hyvinkää, Nummela, Lohja, Vihti, Riihimäki, Uusimaa, Häme
JVH Maanrakennus Oy builds and repairs drainage in new and renovation sites. We operate in the metropolitan area and in the Häme region.
Functional stormwater systems are as essential in an old house as a sound roof. Drainages assist in moisture management of rainwater and direct rainwater and stormwater away from the yard. This helps, among other things, in preventing moisture damage and in keeping the yard tidy and habitable.
Don't wait until the water is in the basement, act in advance – call and ask for a quote!
• Excavation, installation, and repair of stormwater systems
• Alongside drainage, foundation waterproofing and repair works