Lake Compounce
Siefert Associates took a break from the field and office and spent a Saturday at Lake Compounce in Bristol, CT for a fun and relaxing...
Kosciuszko Bridge
Siefert Associates, LLC has been developing 3D CAD drawings on the Kosciuszko Bridge in Queens, NY for Granite Construction to build the...
Henry Hudson Bridge
June 2018: Restani Construction completed the erection and load transfer of temporary needle beams supporting the southern approach of...
Ellis Island Bridge Deck Replacement
Siefert Associates, LLC was awarded the Ellis Island Bridge Deck Replacement job in Jersey City, NJ and is working with Kiewit...
SALLC 7 NEW HIRES
June 2018: Siefert Associates, LLC is very pleased to announce seven new hires! Briana Papp (Lehigh), Dillon Pepin (UConn), and Elena...
Javits Convention Center Expansion Project
May 2018: Siefert Associates, LLC works with Gateway Demo/Civil Co. to provide sealed demolition plans, permit filing, and on-site...