We specialize in aerial work with drones: thermography, photogrammetry, video and photo production. Professional services for your projects with centimeter accuracy. Damage mapping, animal search, hunt audit, inspections (roofs, fve), 3d models, promotional photo/video.

Technical drone inspections and measurements: thermal imaging of photovoltaic systems, roof and facade inspections, construction monitoring, photogrammetry, and volume calculations. The output is a technical report suitable for investors, designers, and insurance companies. CAA-certified operator (SPECIFIC).

We are engaged in aerial work with the help of unmanned systems (drones, UAVs), we specialize in photogrammetry, inspection of photovoltaic power plants, thermal inspection of buildings and equipment, calculation of volumes.

We're a technology company, we fly drones. We collect and analyze data across industries.

We provide geometric plans, property boundary delineation. We survey documents for projects, delineate buildings, roads highways, utilities, industrial halls. We design traffic structures. We sell surveying and construction instruments.

We are not just software suppliers! 4CAD is here for you and we offer you our many years of experience. We are experts in SOLIDWORKS and its add-ons, but we also have a wide knowledge of other CAD solutions. We can speed up your current projects many times over or completely automate them. We have experience with 3D printing.

We provide surveying, earthwork and construction services.

Sales of CAD software ZW3D, ZWCAD and TWYN.

Taking aerial shots to detailed inspections with a thermal imaging camera. Photography and filming for marketing, documentation and other purposes. Inspection of photovoltaic and wind power plants, and power lines. We detect damage and deficiencies before they become a serious problem. Searching for: people and wildlife.

The most affordable custom FDM 3D printing, starting at just one piece, with no minimum order requirement. Contact us—you’ll receive a quote within about an hour, or configure your own object online for free and see the price and preview right away using our calculator. We ship throughout the Czech Republic. We also create 3D models and perform 3D scans.

We are top specialists in unmanned interior and exterior inspections, terrestrial and mobile 3D laser scanning, building passporting and 3D information models (BIM). Virtual tours including VR and AR. We sell 3D reconstruction software and also develop custom solutions. All this since 2011.

We are general building contractors We are surveyors and we survey in 2D, 3D and drones We are locksmiths We are electricians. We offer modern surveying services. Our methods include laser scanning and aerial photogrammetry for accurate measurements. We will build your dream home from design to completion.