front page Roof repairs Window and door repairs Edut Customer stories Company Contact Roof, window, door and exterior cladding repairs We perform roof, window, door and exterior cladding repairs with high quality and professional expertise. Our strength is the high quality of our work, as a result we have high customer satisfaction. Even demanding contracts are handled responsibly, for the benefit of you and your house. Modesty is a trump card, do not settle for hard work but call us on 010 524 6710 . ASK FOR A QUOTE Roof repairs Roof renovations, sheet metal and brick roofs, also require changes to the roof structures. Read more Window and door repairs Window and door renovations, with products that match the style of your house. Read more Exterior cladding Exterior cladding paintings for wooden houses, cladding replacements and additional insulation. Careful mapping and planning Strong professional expertise Sustainable solutions Finnish products and work Competitive price Request a FREE mapping visit You will receive an individual renovation plan and cost estimate. EVERY MONTH among those who request a visit, we value the Spa Weekend / Tallinn cruise. I choose Spa weekendTallinn cruise Order a roof energy guide Fill out the form below and we will send a free Roof Energy Guide to your email. Name Phone E-mail Address You will receive the guide as an electronic link. I would also like a guide to mail to my home to Walttia Oy Uudenmaankatu 5-9 05800 Hyvinkää Tel: 010 524 6710 Mon - Fri: 08-16 Waltti Cafe Uudenmaankatu 5-9 05800 Hyvinkää Email Facebook YouTube Walttia Oy is a construction company specializing in exterior renovations, which has been operating in the field for 10 years. The office is in Hyvinkää and the operating area is Uusimaa and Kanta-Häme. Ask Walttia for a free survey visit to your destination! Call 010 524 6710. Roof renovation Helsinki Roof renovation Vantaa Roof renovation Espoo Roof renovation Hämeenlinna Roof renovation Riihimäki Roof repair Nurmijärvi © 2017 Walttia Oy | Website Advertising Agency Pilot