LOS ANGELES-Partner Engineering & Science has adopted new technology from Environmental Data Resources to increase efficiency of Phase I Environmental Site Assessments.  The technology is a web-based application that makes information more accessible by gathering data in one location. The result not only speeds up the process of Phase I ESA, but increases accuracy as well.

"We are always looking towards the next evolution in our due diligence practices," says Joe Derhake, Partner president and PE. "By leveraging EDR's content and technology tools, we are able to streamline the Phase I ESA process even further, as well as introduce new quality control elements."  

EDR released the new technology package in January. Called Lightbox, the web-based app is the chief component of the new technology, but the package also includes a mobile app, high-quality aerial photography and database to track Recovered Government Archive, the first in the industry.

Last year, EDR Scorecard ranked Partner the top service provider in Phase I ESAs three quarters in a row. In the third quarter, the firm had 10% of the total market ESAs, a total of 826. "Since 2007, Partner has built our business supporting stakeholders of real estate," says Derhake. "Our business is to manage risk and facilitate deals for our clients, and our commitment to innovative technology and quality control is paramount."

Want to continue reading?
Become a Free ALM Digital Reader.

Once you are an ALM Digital Member, you’ll receive:

  • Breaking commercial real estate news and analysis, on-site and via our newsletters and custom alerts
  • Educational webcasts, white papers, and ebooks from industry thought leaders
  • Critical coverage of the property casualty insurance and financial advisory markets on our other ALM sites, PropertyCasualty360 and ThinkAdvisor
NOT FOR REPRINT

© 2025 ALM Global, LLC, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to [email protected]. For more information visit Asset & Logo Licensing.

Kelsi Maree Borland

Kelsi Maree Borland is a freelance journalist and magazine writer based in Los Angeles, California. For more than 5 years, she has extensively reported on the commercial real estate industry, covering major deals across all commercial asset classes, investment strategy and capital markets trends, market commentary, economic trends and new technologies disrupting and revolutionizing the industry. Her work appears daily on GlobeSt.com and regularly in Real Estate Forum Magazine. As a magazine writer, she covers lifestyle and travel trends. Her work has appeared in Angeleno, Los Angeles Magazine, Travel and Leisure and more.