Contesta Oy provides a wide range of testing and research services based on in-depth expertise on concrete technology. In its line of business, Contesta Oy is the leading privately owned company in Finland. As of September 2001, we have continued the operations of the concrete laboratory of Fortum Technology (formerly IVO) in Vantaa, and, as of December 2004,  the business of the materials testing laboratory of Consolis Tecnology Oy (formerly Addtek R&D Oy) in Parainen.

We provide testing, quality assurance, condition assessments and development services for construction and stone materials and products, as well to new building and renovation projects. Our clients include the construction-sector industries,  companies and the public sector.

We operate in Vantaa and Parainen as an approved testing laboratory under the Finnish Building Code. For the Vantaa laboratory, the essential parts of the testing functions have been accredited and we act as a notified testing laboratory for some construction products.

Contesta Oy is a member of the Concrete Association of Finland, the Finnish Facade Association and the Building Construction Division of the Confederation of the Finnish Construction Industries. In addition to our membership in these organizations, Contesta`s personel has wide range of expertise and experience and in actively involved in the business of the organizations.