WHA transformed 25 Ottawa's first level into a bright open space to appeal to both retailer and restaurant tenants. Previously dark and covered by awnings, WHA designed a new and inviting storefront which showcases the buildings exposed brick and wooden beams. The building entrance was relocated and redesigned to feature a four-story glass façade lit from below. The lobby was designed to feature the new “Twenty 5” branding, and the ceiling was opened to create a two-story atrium. In addition, new elevator finishes and first floor window replacements were made. Interior spaces were also re-imagined to allow for tenant collaboration and a sense of community. An on-site fitness center, locker rooms, conference rooms, and a Wi-Fi lounge create a pleasant environment for tenants to work in.