Hygienic laboratories-analysis of water, waste, food, objects of common use. Measurements-noise, lighting, vibration, dust, microclimate, asbestos. Checking the efficiency of sterilizers and sterility.

Window and door service. Professional lubrication and adjustment of windows, leak check, replacement of seals. We service all types of windows from all manufacturers. Vinyl, euro windows, double glazed and wooden windows. Milling grooves for seals in wooden windows. Sealing epdm, euro, tubular/swedish For larger jobs all over the country.

We offer specialized services in the construction industry - in the fields of building insulation, building physics, energy, building certification, HVAC and building diagnostics. We provide accredited measurements of acoustic, light and thermal parameters of structures and buildings. We prepare documentation for obtaining subsidies.

We perform accredited measurements of the working environment - dust, chemical substances, microclimatic conditions, noise, vibration; authorized emission measurements; technical emission measurements, analyses of drinking, surface and waste water. We provide ecological consultancy, source operating schedules, assessments, studies.