PTS

Shannon & Wilson Inc., founded in 1954, is a pioneering firm in geotechnical engineering and environmental consulting, boasting over 70 years of industry experience. With a focus on innovation and technical excellence, the company offers a comprehensive range of services in civil engineering, water resources, and contamination remediation, serving various markets including transportation, property development, and energy. Headquartered in Pasco, WA, Shannon & Wilson has developed a strong global presence through its expertise in areas such as geologic hazards, underground engineering, and construction management. The employee-owned company prides itself on fostering collaboration and delivering specialized solutions that address complex infrastructure and environmental challenges. Generated from the website

PBS Engineering + Environmental has transformed into Apex Companies LLC, uniting a dedicated team under one brand to offer broader expertise and exceptional service. This partnership, established in 2024, positions Apex to expand its capabilities and reach new clients across the United States. Founded in 1988, Apex Companies LLC is a premier national consulting and engineering firm specializing in energy, water resources, and environmental services. The firm is committed to delivering comprehensive, single-source solutions for both routine and complex projects to private and public sector clients. Generated from the website