Services include: geotechnical engineering; construction inspection and testing; test borings, expert testimony and PDA testing. Also maintains ASTM-accredited soil-mechanics/concrete laboratory and drill rigs.
Memberships / Assocs. / Gov. Certs.
AASHTO (American Assn. of State Hwy. & Transportation Officials)
ACI (Allied Construction Industries)
ADSC (Assn. of Drilled Shaft Contractors)
AIA (American Institute of Architects)
ASCE (American Society of Civil Engineers)
CCRL (Cement & Concrete Reference Laboratory)
DFI (Deep Foundations Institute)
DVGI
The Blue Book Network
Geographic Areas Serviced
Eastern Pennsylvania, Delaware
New Jersey - Central and Southern
New Jersey - North
Recent Projects Completed
Market Street Elevated Reconstruction / Philadelphia, Pennsylvania
Shore Memorial Medical Center & Parking Garage / Somers Point, New Jersey
Contact Us Mr. Mario R. Marra Phone: (856) 273-1224 Fax: (856) 273-9244
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