Wienerberger Ltd. is a subsidiary of Wienerberger AG – an Austrian concern with nearly 200 years' history, a manufacturer of clay blocks for masonry under the brand name Porotherm.
Production and supply of masonry aerated concrete blocks and other products. Adhesive masonry mortar, plasters and tools. Free training and consultancy at all stages.
The company specializes in roof systems - concrete roof tiles and accessories for all kinds of roofs. Valleys, hips, hooks, ridge vents, roofing felt, skylights, rainwater goods, solar collectors.
Architectural design services for log buildings - production of detailed drawings; supply of log kits made in Honka's production plants in Finland and installation on site; finishing works.
Kofrajna Technika JSCo is the largest Bulgarian company specialising in developing, designing and production of all types of shuttering, shuttering elements and scaffolding.
Hella-Borislvov is a trade company, specialised in ferrous metals and metal products, offers construction reinforcement products with delivery to construction sites in Sofia and Pernik.
Contemporary materials for roofs and walls. Metal tiles and profiles with special longlasting coating. Easy and fast installation. Excellent look. Complete roof solutions.
Anti condensation and anti mould covers thermoshield. Thermoshield is layed like paint and guarantees protection against condensation and mould, as well as decreasing the heating expenses.
