Windward Environmental LLC, an environmental consulting services provider, has leased 6,474 square feet of office space in the East Building of Queen Anne Square. The 5-story, 96,185-square-foot facility is located at 200 West Mercer St. in Seattle. Kirk Johnson of The Staubach Co. represented the tenant, while Steve Franceschina and Marcelo Garces of The Sabey Corp. represented the landlord, Queen Anne Square LLC. Garces said Sabey, the building's property manager, and Windward have worked together before and are looking forward to continuing their relationship.