Mamaison Residence Downtown Prague
Services provided:

The Mamaison Residence Downtown Prague project included the complete conversion of the Longin office building in the centre of Prague into a four-star hotel of the world-famous Mamaison chain. In the first phase of the reconstruction, the office space was completely demolished down to the supporting structures of the building, and the technical equipment of the boiler room, HVAC plant rooms and all pipe installations including cabling were dismantled.
The second phase of the project included the construction of 135 new hotel rooms in four-star standard (86 rooms and 49 suites with kitchen), reception with lobby bar and market, breakfast room, food preparation room, fitness room, games room, library, offices and facilities for hotel employees. Furthermore, the reconstruction of the technical equipment of the boiler room and the machine rooms of the air handling system, sprinklers and electricity.
Other projects by OM Consulting
Nová Zbrojovka – a place where history meets the future
Project Type: Residential
Client: CPI Property Group
Location: Brno Nová Zbrojovka
Completion Date: 12/2026
Gross floor area: 6 542 m2
CPI Retail Park Teplice – modern and sustainable retail zone
Project Type: commercial retail
Client: CPI
Location: Teplice
Completion Date: 6/2026
Gross floor area: 8 316 m2
Rezidence Blízká – Housing with the soul of Karlín
Project Type: Residential
Client: Horizon Holding
Location.
Completion date: 4/2026 Phase I, 11/2026 Phase II
Gross floor area total Phase I + Phase II = approx. 18 075 m2