front page Current affairs Services Renovation construction Apartment renovations Premises changes Indoor air repairs and structural seals Other services References Company Contact information Comprehensive construction Our services Take contact Comprehensive construction Our services Take contact Rakennustyö Karvonen Oy Rakennustyö Karvonen Oy repairs, maintains and builds for municipalities, companies and individuals. It is important to us that the customer receives a high-quality renovation service as agreed, respecting the schedule and contracts. When you compete for construction services in Central Uusimaa, we want to be involved. renovation Apartment renovations Premises changes Indoor air repairs and structural seals Proven to be reliable and professional Get information from the newsletter! Our newsletter, which is published a few times a year, provides useful information on e.g. on renovation construction in Central Uusimaa! Subscribe to the newsletter © 2020 | Contact: toimisto@rtkarvonen.fi , tel. 0501424 | Registry and Privacy Statement front page Current affairs Services Renovation construction Apartment renovations Premises changes Indoor air repairs and structural seals Other services References Company Contact information