trojkadum

trojkadum s.r.o. (brand 3dum.cz) is a design studio that prepares building projects, from site checks and feasibility studies through permit documentation to construction supervision. Its services also include surveys and documentation for existing buildings and demolition projects, plus ready-made house designs that can be adapted to a client's needs.

The studio serves private clients and property owners, mainly for family houses, with residential and commercial buildings also listed among its project types. Work is priced per service, with a site check quoted from 1,800 CZK for a house and other services priced individually, and construction supervision billed hourly or as a flat fee for the build period.

The company is based in Ostrava, with the website listing a Mariánskohorská street address there, and focuses on Ostrava and its surroundings and the Moravian-Silesian region, with projects elsewhere in the Czech Republic by agreement. Registry data lists the company as an s.r.o. founded on 3 March 2022 with its seat in Prague, while the website presents Ostrava as its location. The website is published in Czech.

Product: Building design services: site checks, feasibility studies, permit documentation, existing-building surveys, demolition projects and construction supervision.