Leighton and Associates is a Leighton Group (LGI) company. Founded in 1961 providing only engineering geology, services and markets have been expanded to include soils engineering, environmental assessments and remediation, special inspection, source inspection, and materials testing. Providing our clients with exceptional results is attributed to our workforce of professional geotechnical and civil engineers, professional geologists, certified engineering geologists, field technicians, and inspectors. We strive to hire and retain those individuals who are inspired to provide solutions you can build on. Visit our website to see all open positions. Leighton Consulting, another LGI company, provides the same services for our public agency and non-residential developer clients.