ADD Inc., now with Stantec, completed the first phase of the $40 million renovation of the bayfront Southgate Towers residential building in Miami Beach.

Work is complete on North Tower, which includes a new façade with glass rails, 242 newly redesigned units, lobby, fitness center with yoga room and the addition of restaurant and retail space.

The residences at Southgate Towers, including penthouses, one- and two-bedroom and studio apartments, have new carpeting in the bedrooms, porcelain tile in the living areas and bathrooms, recessed lighting fixtures, European-style cabinetry, washers/dryers and hurricane-proof windows. Modern amenities such as Wolf/Sub Zero appliances, stone kitchen counters and whirlpool tubs have been added to the three-bedroom penthouses.

The second phase of the Southgate Towers’ revamp includes the South Tower’s new façade, 253 redesigned units, office space, conference room and game room. The second phase is scheduled for completion in December 2015.

Both towers will share the new resort-style pool with cabanas and a spa pool plus a waterfront restaurant and bar and a private marina with boat slips.The main lobby, located between the two towers, will be revitalized with a glass wall, stylish furniture and hospitality lounge.