Langan – Engineering & Environmental Services

Juan C. Osorio, P.E. named an ACEC 2015 Young Professional of the Year.

News Coverage

Lori A. Simpson, PE, GE profiled in Deep Foundations Magazine

April 22, 2015 - Langan Treadwell Rollo Principal Lori Simpson was recently featured in the member profile in Deep Foundations Magazine for her technical excellence and passion for code reform. Read full article.

Langan sponsors Council on Tall Buildings and Urban Habitat 2015 International Conference

April 22, 2015 - Langan is pleased to announce its sponsorship of the Council on Tall Buildings and Urban Habitat (CTBUH) 2015 International Conference, titled Global Interchanges: Resurgence of Skyscraper City. Read full article

Langan’s New Haven Office Named Among Hartford Business Journal’s 2015 Best Places to Work in Connecticut

March 30, 2015 - Langan’s New Haven, Connecticut office has been named among the best places to work in Connecticut by the Hartford Business Journal. Read full article

Juan C. Osorio, P.E. Named a 2015 Young Professional of the Year

March 03, 2015 - Recognized this year is Langan project engineer Juan Osorio, a civil engineer based in our Elmwood Park headquarters. Read full article

Langan's Greg Firely to serve as Expert Panelist at USEPA National Brownfields Conference

February 26, 2015 - Langan Senior Project Scientist Greg Firely has been selected to serve as an expert panelist at the USEPA National Brownfields Conference September 2-4 in Chicago, IL. Read full article

Langan San Francisco Recognized as a Green Business

January 27, 2015 - Langan's San Francisco office is the recipient of a Green Business Award from the San Francisco Department of Environment. Read full article

#1 New Jersey-based Firm: Langan

January 27, 2015 - Langan took the number one spot as the largest New Jersey-headquartered engineering firm in the 2015 NJBIZ “Book of Lists." Read full article

Langan Adds Traffic Engineering to its Florida Services

November 11, 2014 - John Kim joins Langan to lead traffic engineering in Florida. Read full article

Roche and Correa named 2014 Young Professionals of the Year

November 07, 2014 - Christian Roche of Langan's Lawrenceville, NJ office and Claudia Correa of Langan's Elmwood Park, NJ office have been named 2014 Young Professionals of the Year by the American Council of Engineering Companies (ACEC). Read full article

Doylestown Celebrates 25th Anniversary

October 23, 2014 - Langan’s Doylestown, Pennsylvania office celebrated their 25th Anniversary at the Historic Aldie Mansion on October 23. More than 100 guests joined the festivities to reminisce about the history and success of the past 25 years. Read full article
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