May 4, 2026

OREGON: Interior over $1 million

Photo by Cooper Howard [enlarge]

Numerous radiused, canted, and scalloped conditions required intensive coordination across trades and systems.

Block 216 (Ritz-Carlton, Portland)

Location: 900 S.W. Washington St., Portland

Contractor: Western Partitions

Architect: GBD Architects

Labor partners: International Union of Painters and Allied Trades; Laborers International Union of North America; Operative Plasterers’ & Cement Masons’ International Association; Western States Carpenters

Block 216 is a 35-story mixed-use tower in downtown Portland comprising a five-star Ritz-Carlton Hotel, luxury residences, Class-A office space, retail and below-grade parking. Rising 460 feet, the project is the first five-star hotel in Oregon and one of the largest private developments in the city in decades. GBD Architects and Western Partitions collaborated to deliver the highly detailed interior buildout. Western Partitions performed extensive interior wall, ceiling, soffit, fireproofing, and specialty finish work throughout the tower.

The scale, complexity, and exacting quality requirements associated with five-star hospitality and luxury residential construction makes this project unique in the Pacific Northwest. Interior assemblies demand exceptional sound performance, tight tolerances, and Level 5 finishes throughout hotel and residential common areas. Numerous radiused, canted, and scalloped conditions required intensive coordination across trades and systems.

Construction coincided with the COVID-19 pandemic and significant labor and site-security challenges in downtown Portland. Western Partitions maintained schedule continuity through early procurement, just-in-time material logistics, detailed micro-scheduling, and sustained field staffing that peaked at nearly 190 workers. Additional challenges included complex installation sequencing for specialty ceiling systems and recovery from multiple late-stage flooding events. Through coordination, workforce management, and rapid response, the project team successfully delivered a landmark interior project meeting the highest performance and finish standards.

Other Stories:

• WASHINGTON: Interior over $1 million
  
• WASHINGTON: Stucco/EIFS
  
• WASHINGTON: Renovation
  
• WASHINGTON: Light-Gauge Steel Framing over $1 million
  
• WASHINGTON: Suspended Ceiling
  
• WASHINGTON: Exterior Commercial
  
• WASHINGTON: Exterior Residential
  
• OREGON: Restoration
  
• OREGON: Renovation
  
• OREGON: Light-Gauge Steel Framing under $1 million
  
• OREGON: Light-Gauge Steel Framing over $1 million
  
• OREGON: Suspended Ceiling
  
• OREGON: Exterior, Commercial
  
• OREGON: Interior under $1 million
  
• OREGON: Stucco / EIFS