At WPI, we Pride ourselves in being one of the largest and most reputable interior/exterior specialty contracting firms in the United States. We are currently ranked on the top 10 List of Specialty Walls and Ceilings Subcontractors in the country by Engineering News-Record. Since 1972, WPI has serviced Oregon, Washington, California, Idaho, Hawaii, Alaska, and Nevada and are continuing to grow int
o new market areas. Our list of specialty services include; Pre-construction Services, Drywall, Metal Framing, Pre-Fabricated Penalization, Plaster, Acoustical systems, Fireproofing, Doors, Frames, and Hardware, Insulation, Air & Weather Barriers, Fire Stopping, Painting & Industrial Coatings, Wood Framing/Carpentry, Claddings/Building Envelopes, and Strut Framing Systems. Throughout our 40 year history we have constructed a diverse portfolio of projects ranging from tenant improvements, hospitals, data centers, stadiums, low & high rise buildings, schools & universities, retail, and government facilities. Our approach is simple, we work together with our clients and peers to bring value to any project through innovation, quality, experience, safety, and integrity.