About Partner
Partner Engineering and Science, Inc services all 50 states as well as Mexico and Canada seamlessly through our 23 Regional Offices.
For more information about Partner’s capabilities please contact us at 800-419-4923 or email us at Info@PARTNEResi.com.
Corporate Headquarters
2154 Torrance Boulevard, Suite 200
Torrance, CA 90501
Phone 800-419-4923
Fax 866-928-7418
Partner Engineering and Science, Inc. president Joseph Derhake, PE and Partner Energy president Tony Liou present Partner Headquarters as a case study in retrofitting, commissioning and remodeling of their 50 year old building. Derhake and Liou also discuss how the building reflects Partner’s core values of entrepreneurship, team work, and our belief in energy efficiency and sustainability.
In March of 2009, Partner Engineering and Science purchased the assets of LandAmerica Assessment Corporation. Much of LandAmerica’s technical staff continues as key members of Partner’s team. Partner owns the old reports for LandAmerica Assessment Corporation and the two companies that they acquired: National Assessment Corporation and Aaron and Wright Technical Services. In addition to these purchases, Partner purchased one of the industry's leaders in ALTA survey coordination, Continental Surveying, during the first quarter of 2011. Previous owner and founder of Continental Surveying, James Davenport, joined Partner during this acquisition in order to head up Partner's National Survey Coordination group.
