We are a family owned construction company with our own team. We provide comprehensive services from design to construction work. We carry out construction works in commercial and non-commercial areas (shops, showrooms, offices, apartments and houses). We build all over the country and Slovakia.

We are Quality Management (QM-4C, s. r. o.), a team of construction specialists focused on technical supervision on behalf of the client (TDS), occupational safety and health coordination, and engineering services. We help investors ensure quality, meet deadlines, and manage finances during construction projects.

Together we are improving the construction industry. Digitalisation and transparency are key for us. We provide comprehensive services in the construction industry: from preparation to completion. We are a major player in the industry. Clients can rely on us above all as experienced experts.

The company realizes quality anhydrite and cement floors in Prague and Central Bohemia region very cheaply and qualitatively. TOPNEM anhydrite floors are among the best on the market.

We are a company providing comprehensive services to the investor in the project implementation phase, as well as in the project preparation phase. We offer technical supervision of the investor on transport constructions, bridges and related objects. Bridge inspections, traffic engineering measures.

We deal mainly with the construction industry. We offer development and consulting services, project management and process management. Among other things, we also assist our clients with the sale of selected real estate development projects.

Construction information services, publishing and sales of construction literature, pre-authorization seminars, Construction magazine, Energy Self-Sufficient Buildings magazine.

The company is dedicated to the protection against vibrations and noise transmitted by the structure. We supply vibration control systems based on steel springs, viscous dampers (VISCO®), vibration dampers (TMD), closed cell polyurethane flexible bearing solutions (NOVODAMP®).

Building design, structural engineering, architectural services, construction supervision, technical supervision of the investor, consultation.