Specialized in civil, structural, and transportation projects
SJH provides civil, structural, and architectural engineering services for the design, construction, alteration and repairs of buildings.
United States Merchant Marine Academy Sewer Plant Renovation

Under this firm-fixed price contract, SJH led the team to provide full A/E services for the design and construction documents for renovations to the sewage pump station building, serving the 82-acre waterside site on the U.S. Merchant Marine Academy grounds located in Kings Point, New York. &n... MORE >>

Hurricane Sandy Repairs for Electrical Substation and Related Equipment at Hoboken, MMC and Bay Head

SJH provided structural design, engineering and construction assistance services for the $200 million repair, reconstruction and replacement of electrical substations and related equipment at Hoboken, MMC and Bay Head rail yards for New Jersey Transit.  In collaboration with Gannett Flemi... MORE >>

City University of New York, Borough of Manhattan Community College Pool Deck Restoration

SJH was a subconsultant to MP Engineers to provide DASNY with an initial investigation of repairs to an existing pool facility at CUNY Borough of Manhattan Community College (BMCC) in New York, New York.  The team developed an Assessment and Prioritized Restoration Plan to restore the str... MORE >>

Replace Main Roof Swan Street Building

SJH provided MEP design services for program report, specifications, field survey, estimating, and construction administration/support activities to replace the 40,000 square foot main roof on the Swan Street Building.

The work included the complete re... MORE >>

Preliminary Design for Hudson Line Infrastructure Improvements – Sandy Restoration

The preliminary engineering design for this design-build project involves Post Hurricane Sandy restoration of the 30 miles of Hudson Line of Metro North Railroad (MNR) right-of-way, particularly the 3rd rail traction power, and Communications and Signal (C&S) components and syst... MORE >>