Highline Doubletree

Plans call for the development of a hotel addition to add 79 accommodation units, convert 19 existing dwelling units to 19 limited service lodge units, create a 12 unit EHU dormitory, remove office space, add conference space and build 16 unit employee housing apartment building, and related uses and improvements. As of June 23, 2023, this project is on hold but should be coming back to life in the next two years. It went before the Design Review Board on June 21, 2023 for final review. A timeline for construction has yet to be announced.

3 Stories Above Grade, 45,250 SF. Renovation, Renovation.

Division 03 -	Concrete, Concrete Forming, Cast-in-Place Concrete, Precast Structural Concrete, Precast Concrete Slabs.
Division 04 -	Masonry, Unit Masonry, Concrete Unit Masonry.
Division 05 -	Metals, Structural Metal Framing.
Division 06 -	Wood, Plastics, and Composites, Rough Carpentry, Finish Carpentry, Millwork.
Division 07 -	Thermal and Moisture Protection, Dampproofing and Waterproofing, Weather Barriers.
Division 08 -	Openings, Doors and Frames, Entrances and Storefronts, Windows, Mirrors.
Division 09 -	Finishes, Plaster and Gypsum Board, Tiling, Ceilings, Flooring, Resilient Flooring, Carpeting, Wall Coverings, Acoustic Treatment, Painting.
Division 10 -	Specialties, Signage, Toilet, Bath, and Laundry Accessories, Fire Protection Specialties, Fire Protection Cabinets, Fire Extinguishers, Flagpoles.
Division 11 -	Equipment, Commercial Laundry and Dry Cleaning Equipment, Maintenance Equipment, Ice Machines, Cleaning and Disposal Equipment.
Division 12 -	Furnishings, Window Blinds, Curtains and Drapes, Casework, Furnishings and Accessories, Hospitality Furniture.
Division 21 -	Fire Suppression, Water-Based Fire-Suppression Systems.
Division 22 -	Plumbing, Instrumentation and Control for Plumbing, Facility Water Distribution, Facility Sanitary Sewerage, Plumbing Equipment, Commercial Plumbing Fixtures, Drinking Fountains and Water Coolers.
Division 23 -	Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Piping and Pumps, HVAC Air Distribution, Central Heating Equipment, Central Cooling Equipment.
Division 26 -	Electrical, Medium-Voltage Electrical Distribution, Interior Lighting, Emergency Lighting, Exit Signs, Exterior Lighting.
Division 27 -	Communications, Structured Cabling, Voice Communications, Call Management.
Division 28 -	Electronic Safety and Security.
Division 31 -	Earthwork, Site Clearing, Grading, Soil Treatment.
Division 32 -	Exterior Improvements, Flexible Paving, Asphalt Paving, Rigid Paving, Concrete Paving, Curbs, Gutters, Sidewalks, and Driveways, Paving Specialties, Parking Bumpers, Pavement Markings, Fences and Gates, Planting Irrigation, Planting.
Division 33 -	Utilities, Water Utilities, Sanitary Sewerage Utilities, Storm Drainage Utilities.