NYC’s 7 Subway Line Extension Project awarded Project of the Year

Fri, 05/10/2013 - 8:00pm

The 7 Line Extension is being constructed by the S3II Tunnel Constructors joint venture (consisting of JF Shea, Skanska and Schiavone), with Parsons Brinckerhoff having undertaken the permanent works design, and with HLH7 Joint Venture (consisting of Hill International, LiRo Engineers and HDR/Daniel Frankfurt) providing construction management services. S3II employed Arup as its engineer for initial ground support and construction sequencing for drill and blast operations; while Hatch Mott MacDonald was retained to design the precast segmental liner installed during the TBM drives.

Recent Awards

(SLAM/GZA) Connecticut Building Congress- 2018 Award of Merit- Project Team Award (CBC PTA Award), University of Hartford Gengras Student Union Project, Hartford, CT

ACEC-Maine – 2017 Special Recognition Award for Engineering Excellence in Innovative Technology MaineDOT Matthew Lanigan Bridge Replacement, Kennebunk/Kennebunkport, ME (Geotechnical Investigation & Evaluation, Design, Construction)

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Oil & Gas

Development of unconventional shale gas in the Northern Appalachian basin, particularly in the Marcellus and Utica shale plays, has significantly changed the worldwide domestic energy market.

Conventional oil and gas exploration, production, and transmission have been part of the region for decades; however, the increase in activity in unconventional plays has created extraordinary growth and development.

Renewable Resources, Wind Energy

Wind energy is one of the world’s fastest growing renewable energy sources in the deregulated energy marketplace.  GZA’s Geo-Civil and environmental experience has supported wind projects from wind resource assessments to foundation design.  Multi-disciplinary environmental practice areas, teamwork, land development and energy industry experience qualifies GZA to manage fast-tracked and complex engineering projects.  GZA is committed to communicate design alternatives and their associated risks with “no surprises”.  This approach creates value for owners, energy source developers, w


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GZA Completes Successful Groundwater Remediation Project at Andover MA Shopping Center

Thu, 03/03/2011 - 7:00pm

Andover and Norwood MA, Issued March 4, 2011…..GZA GeoEnvironmental, Inc., a leading environmental and geotechnical consulting firm, recently completed a successful groundwater remediation pilot test at an Andover, Massachusetts shopping center using a proprietary bioremediation additive provided by Plant Products Co. Ltd. of Brampton, Ontario, Canada.

GZA to Provide Energy Audit and Conservation Analysis for the Salvation Army's Adult Rehabilitation Command Sites

Wed, 03/16/2011 - 8:00pm

MANCHESTER, NH AND NORWOOD, MA…ISSUED March 17, 2011…GZA GeoEnvironmental Inc., a leading environmental & geotechnical consulting firm, has been retained by The Salvation Army’s Adult Rehabilitation Command to perform Energy Audit and Conservation Analysis (EACA) at twenty Sites throughout the Salvation Army’s Eastern Territory.


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