Certified Blower door test throughout the country. Thanks to our experience with the construction of passive houses, we not only find the leaks, but also propose solutions. Ideal for NHS grants. Measurements from 4 000 CZK + VAT, deadlines within 14 days. Build well without heat leaks and mould. Call for a no-obligation on-site consultation.

Commercial company offering measuring and diagnostic equipment and services: thermal cameras (thermovision), high speed cameras, (high speed cameras), electrical network analyzers, non-destructive defectoscopy (NDT), gas leak detection, special measuring instruments, thermography services and training.

Specialized wholesale, retail and eshop. The shop offers a wide selection of binoculars, microscopes, stargazing telescopes, thermal and night vision equipment from renowned manufacturers Nikon, Bresser, Opticron, Levenhuk, Hikmicro, etc. Trained sales staff with 20 years of experience will be happy to guide you through the selection.

Energy Performance Certificates (PENB), subsidy consultancy (Repair Grandma's House, NZÚ Light), energy assessments and evaluations, heat loss calculations, thermal and humidity diagnostics of buildings, thermal camera measurements.

We operate a wholesale business selling binoculars, night vision instruments, thermal imaging equipment, rifle scopes, microscopes, stargazing scopes and accessories. Exclusive distributor for the Czech Republic and Slovakia of Yukon, Pulsar and Delta Optical brands.

Our aim is to help residents reduce the energy consumption of their property and to carry out quick and, most importantly, affordable home improvements.