Projects
Proven in buildings
like yours.
Real properties. Existing infrastructure. A closer look at how room-by-room modernization changes what a building can do.
Featured project / Hospitality
Keio Plaza Hotel
Tokyo, Japan
Independent room comfort.
The existing two-pipe infrastructure, retained.
- Property scale
- 1,435 roomsAt the time of the project report
- Start small
- Four-room pilotOne year of in-room validation
- Build on what works
- Existing piping retainedTwo-pipe modernization

02 / New York, United States
70 Park Avenue
Now Kimpton Ashbel New York Park Avenue
A guestroom HVAC upgrade with the hotel still open for business.
205 rooms in the project record2018 installation
Explore the case study More project experience
In good company.
More hotels in the PMAC project portfolio, from New York to Tokyo.
- The Prince KitanoNew York, United States
- ANA InterContinentalTokyo, Japan
- Hilton TokyoTokyo, Japan
- Hotel New GrandYokohama, Japan
- The Westin MiyakoKyoto, Japan
- Sapporo Grand HotelSapporo, Japan