Andreasen Engineering, Inc., also known as AE Group Engineers, is a California-based professional engineering firm established in 1952. The company provides a wide range of services, including civil, mechanical, electrical, plumbing, and fire protection engineering, as well as land surveying and energy compliance consulting such as Title 24 and Net Zero planning. The firm’s project portfolio spans educational and institutional buildings, healthcare facilities, commercial and industrial developments, and both single- and multi-family residential projects. AE Group Engineers also utilizes advanced tools like Building Information Modeling (BIM) to improve design coordination and project efficiency.