front page Company Services References Contact Online store Contact form Air Heat Pumps Air Water Heat Pumps Geothermal AlphaInnoTec Geothermal Oilon Atlantic Alfea Hybrid Oil Underfloor heating Hot water heat pump Shower enclosures Steam Cabinets Infrared Sauna Jacuzzis Water Heaters Toilet-pump stations Water Leakage Switch Bathroom Renovation Sauna Renovation Kitchen Renovation Interior Renovations Restructuring Occupation construction of ventilation and radon REPAIRS - HAVE TO REPAIR YOUR HOME Costella is a leading local contractor in home renovations with 19 years and more than 1,500 renovation experience - for reliability We are a company operating in Kymenlaakso that specializes in renovation construction and heating renovations. Heat pumps and energy saving solutions are also part of our operations. Renovations in a populated environment are the most demanding work in the construction industry. We meet this challenge by using our own dedicated, well-trained staff in all areas of renovation. The whole renovation of the same house - you have 20 of our professionals at your disposal . No subcontracting chain for plumbing, electrical, refrigeration or other specialty work. All service from design to final cleaning from one place. One contract, always in writing, own contact person and the installer only one site from start to finish of the renovation. References - you will probably find a satisfied customer on your home street or at least in your residential area. Step into the easiest renovation of your life, let Kostin renovate your home! Like us on Facebook ! © Costella Oy Servia Homepage 22.01.2014 TM Rakennusmaailm tested the Maestro Regal multifunctional shower cabinet 02.01.2014 Water toilet without sewer now easily even in the basement! 15.09.2013 Infrared saunas now Free delivery to your door! 14.09.2013 Recognition for costella for geothermal installations