Find engineering consulting firms by capability and location.

James A. Sewell & Associates, LLC (JAS) is a multi-discipline engineering firm founded in 1919 and headquartered in Newport, Washington, with additional offices in Sandpoint, Idaho and Spokane, Washington. It has served communities in Washington and Idaho for over 100 years, with more than 75 percent of work coming from repeat clients. JAS provides civil and structural engineering, water and wastewater engineering, transportation engineering, land surveying, land use planning, geotechnical testing, materials testing, building inspection, and construction administration services. It primarily serves municipal and public works clients, utility districts, private developers, and homeowners in smaller communities across the Pacific Northwest.

Service detail: Civil Engineering

Sorentino Consulting Engineers (SCE) is a full-service structural engineering firm based in Spokane, Washington, providing structural design for residential, commercial, existing structures, mass timber, and specialty engineering projects throughout the Pacific Northwest. Anthony Sorentino, PE, SE leads the firm, which holds Professional Engineering (PE) and Structural Engineering (SE) licensure in Washington, Idaho, Oregon, Montana, and New Mexico. SCE delivers detailed construction documents, structural evaluations, and construction support services with a focus on blending building aesthetics with code-compliant structural solutions.

Service detail: Residential Structural Design