We provide roof construction and repair services, roof renovations, attic conversions, roof extensions, wood-frame construction, installation of Velux skylights, roof trusses, and masonry work. We offer in-person consultations, material delivery, and assessments in accordance with the KPT guild standards. We also provide free consulting, satellite roof surveys, and detailed cost estimates.

A Czech manufacturer of precast concrete and reinforced concrete products for transportation, water management, and civil engineering projects. We offer sewer systems, tanks, ceiling and stair components, masonry systems, concrete pavers, garden features, and more. We provide design support, transportation, and professional installation.

Manufacturer of concrete and composite components for sewers, roads and civil engineering. We sell concrete building materials, interlocking paving, cast iron manhole covers and grates, ornamental stones and other building products.