front page Roof renovation New destinations Roof maintenance Company Contact Roof renovations We are investing more in the renovation of felt roofs and yard covers. We also make modifications of sheet metal roofs to bitumen and PVC roofs. Our roof renovation experts are: Mika Hemmilä, Helsinki Metropolitan Area, +358 44 322 9210 Sami Harjula, Helsinki Metropolitan Area, +358 40 568 8349 Sami Pekkala, Häme, +358 50 563 8700 Antti Liimatainen, Southeast Finland, +358 40 542 2779 Saku Tölli, PVC, TPO and EPD 754 8788 Roof renovation We carry out roof renovations in both small housing companies and larger projects. Ceiling installations always with the same certainty and care. Read more . New destinations We are focused on waterproofing sloping roofs, yard decks and bridges. We use bitumen creams (roofing felt) and PVC, TPO and EPDM coatings as materials. Read more . Roof maintenance tel. 010 3220 240 Roof cleaning, washing and coating, as well as condition inspections are performed by our sister company LA Kattohuolto Oy . sales (@) al-katot.fi Pääkaupunkiseutu AL-Katot Oy Rälssitie 6 01510 Vantaa P. 010 8511 500 Häme-Uusimaa AL-Katot Oy Tölkkimäentie 11 13130 Hämeenlinna P. 050 563 8700 Southeast Finland AL- Katot Oy Lentokentäntie 73 53600 Lappeenranta P. 040 542 2779 Varsinais-Suomi AL-Katot Oy Kuninkojantie 70 20320 Turku P. 040 573 7117 PVC TPO and EPDM coatings AL-Katot Oy Rälssitie 6 01510 Vantaa P. 0400 401 154 Administration AL-Katot Oy Rälssitie 6 01510 Vantaa P. 010 8511 500 AL-Katot Oy is part of the Nordic Waterproofing Group, which is one of Europe's leading suppliers of waterproofing products and services. © AL-Katot Oy 2018 Site Terms of Use Privacy Statement Login

front page Roof renovation New destinations Roof maintenance Company Contact Company Operating principles Quality systems and environment Occupational safety Open jobs AL-Katot Oy AL-Katot Oy is a strong player in the waterproofing industry. We carry out new and renovation construction projects mainly in southern Finland. In addition, we take care of roof maintenance and repair work. We also do yard deck and plinth insulation. We love our work and are proud of it AL-Katot was founded in 1992. The company is part of the Nordic Waterproofing Group. Our turnover is approximately EUR 15 million and we employ a total of 70 people in five different locations. In addition to traditional bitumen insulation, we specialize in work with synthetic materials (PVC and EPDM) as well as waterproofing bridges. Trust is earned We have been a member of Kattoliitto ry since the foundation of the association and we have been awarded the Rakentamisen Laatu RALA ry qualification certificate. Subscriber responsibility Tilaajavastuu.fi is an online Finnish service for reporting required by the Subscriber Liability Act. We have registered as a user of the service and we also recommend our partners to join the service. More information about the service is available at www.tilaajavastuu.fi . © AL-Katot Oy 2014 Login