Geo Environmental Engineering Consultants

Petra Geosciences Inc., based in Costa Mesa, CA, specializes in geotechnical engineering, engineering geology, and environmental investigations related to earth materials and their interactions with structural foundations. With over 45 years of experience, the company is renowned for delivering safe, economical, and timely solutions across various sectors including residential, commercial, and infrastructure projects throughout Southern California. Committed to maintaining high standards of communication and accountability, Petra's team comprises highly educated and experienced professionals, many of whom possess graduate degrees and have over 15 years of service with the company. Their expertise, combined with the use of cutting-edge equipment and practices, enables Petra to effectively assist clients at every stage of project development, from site acquisition to final construction and beyond. Generated from the website

Established in 1989, Construction Testing & Engineering is a locally owned and operated company that serves clients throughout Northern California and Southern California. The company specializes in construction inspection, material testing, and civil geotechnical and environmental engineering services. It also offers a variety of surveying solutions that includes title sheet mapping, map and document research, and rough and finish grading. Construction Testing & Engineering has handled projects for hotels, condominiums, apartments, casinos, dams, universities, churches, shopping malls, industrial parks and residential developments. The company s clients include the U.S. Navy and the U.S. Army Corps of Engineers. In addition, it provides site remediation and assessment services.

Geotechnologies Inc. has been a premier provider of geotechnical services in Southern California since 1971, specializing in various areas such as foundation design, seismic hazard evaluation, and geological hazard assessment. Their accredited laboratory and team of registered engineers and geologists ensure high-quality testing and compliance with construction standards throughout projects. With a diverse portfolio of clients, including prominent municipalities, educational institutions, and major entertainment companies, Geotechnologies Inc. has established itself as a leading consultant in the region. Their service offerings encompass soil investigations, grading guidelines, and comprehensive field inspections to guarantee effective project execution. Generated from the website