ONeill Service Group

O’Neill Service Group (OSG), an Atlas Company, is a company based in Redmond, Washington, with 41 employees. The company specializes in providing Environmental and Construction Quality Assurance Solutions. OSG serves both public and private sector clients working on large-scale Transportation, Infrastructure, and Commercial Projects throughout the Pacific Northwest. They offer a full range of environmental and construction quality assurance services, supporting projects from design through permitting, construction, and commissioning. The company is recognized for its responsiveness, reliability, and commitment to providing innovative practical solutions. OSG's expertise spans a wide range of project types, including tunnels, high-speed rail, elevated light rail, transit stations, concrete and steel bridges, historic bridge restorations, roadways, parking structures, seawalls and port facilities, mix-use commercial complexes, and stadium renovations. OSG can be reached through their website at www.oneatlas.com.