The hotel is located in a busy downtown area where guest rooms are exposed to traffic, public transportation, and surrounding commercial activity. Toronto’s cold winters also create requirements for thermal insulation, air tightness, and condensation control. Different acoustic glazing combinations were selected according to façade noise exposure, supported by thermally broken frames and multiple sealing systems. Durable commercial entrance doors were installed in the lobby to support frequent daily use. The upgraded systems reduce guest-room noise, stabilize indoor temperatures, and create a more professional and modern business-hotel entrance.