Bridges

We have extensive experience performing Biennial Bridge Inspections for NYSDOT, Port Authority of NY & NJ, TBTA, Long Island Railroad and Metro-North. Our key staff are qualified bridge inspection team leaders, licensed in New York State, and have significant experience performing various types of biennial bridge inspections, These bridges include major New York City river crossings as well as a multitude of local and arterial bridges and are as follows:

Triborough Bridge and Tunnel Authority

  RFK Bridge
  Throgs Neck Bridge
  Verrazano Narrows Bridge

New York State Department of Transportation

  Brooklyn Bridge
  Williamsburg Bridge
  Manhattan Bridge
  Queensboro Bridge
  Biennial and Interim Inspection Queens County Bridges
  Biennial and Interim Inspection Kings/Richmond County
  Bridges
  Biennial and Interim Inspection New York County Bridges

The Port Authority of NY & NJ

  George Washington Bridge Upper & Lower Level
  Goethals Bridge
  Bayonne Bridge
  Outerbridge Crossing
  JFK Airtrain Guideway (Jamaica)
  NJ Approaches to the GWB
  New York Approaches to the Lincoln Tunnel
  LaGuardia Airport Bridges
  Newark Airport Bridges
  Condition Survey of the Staten Island Bridges On-Grade Sign
  and Lighting Structures
  JFK Orange Garage & Group 2 Buildings

MTA Metro-North  Commuter Railroads
  Grand Central Terminal Rehabilitation Project for
   Train Shed and Park Avenue Tunnel Inspection & Repairs
  Grand Central Terminal Rehabilitation Project
  Engineering and Design Services for
   Train Shed and Select Platform Edges

MTA Long Island Railroad
  Comprehensive Inspection Program
  For MTA Long Island Railroad



The Port Authority of NY & NJ
George Washington Bridge
Biennial Inspection

The Port Authority of NY & NJ
Goethals Bridge
Biennial Inspection

Reconstruction of Ridge Blvd. over Shore Drive
Brooklyn, NY


The Triborough Bridge
and Tunnel Authority
Verrazano Narrows Bridge Biennial Inspection
New York State
Department of Transportation
Brooklyn Bridge
Biennial Inspection
New York State
Department of Transportation
Williamsburg Bridge
Biennial Inspection
     
New York State
Department of Transportation
Queensboro Bridge
Biennial Inspection
The Port Authority of NY & NJ Outerbridge Crossing
Biennial Inspection
The Port Authority of NY & NJ LaGuardia Airport Bridges
Biennial Inspection
The Triborough Bridge and Tunnel Authority
RFK Bridge
Biennial Inspection
MTA Long Island Railroad
Comprehensive Inspection Program
For MTA Long Island Railroad
MTA - Grand Central Terminal Rehabilitation Project for Trainshed and Park Avenue Tunnel Inspection and Repairs


Buildings

Our firm provides professional structural design services on commercial, industrial and residential structures, typically of low to medium height sized buildings. The extent of our services, generally involve expansions, retrofitting, strengthening and rehabilitation of existing buildings, as well as, new structures, as required to meet the clients' needs. Our firm provides a total service design, from schematic to final stamped/sealed design bid/build drawings with full coordination among interdisciplinary designs, contract specifications, as well as, construction support services.
United Artists Theatre Expansion of Sheepshead Bay
Brooklyn, NY


Transit Facilities

Our engineers have worked on a variety of New York City Transit and commuter light rail/railroad facility projects, in all aspects of structural design, including, but not limited to feasibility studies and the preparation of conceptual drawings, preliminary and final contract drawings and technical specifications, and construction support services up until project completion. We also perform interdisciplinary coordination and review congruently with the structural design. Our professional experience includes station rehabilitation with circulation improvements, overall station reconstruction, facility buildings, power substations, as well as, feasibility studies at existing stations to achieve ADA compliance. We have also performed due diligence, prepared contractual documents and expedite approvals from NYCT for outside developers for the demolition, excavation, and provisions of station access of adjacent properties.
Station Improvements at
NY Botanical Gardens
Bronx, NY


Parking Structures

From sub-grade parking lots to elevated and multi-story parking structures, we have extensive professional experience in the structural design of new parking structures and the rehabilitation and retro-fitting on a variety of client and project specific structures. Our designs entailed multi-disciplinary coordination, as well as, unique design criteria specific to the demands of the overall facility. We have prepared all required contractual documents, construction cost estimates and provided construction support services until completion of project.
Auspurger Ramp/Parking Commercial Structure
Buffalo, NY

St. John's University
Parking Structure
Jamaica, NY


Temporary Structures

We have designed many types of temporary work/protection platforms and scaffolding systems, specifically on numerous major New York City river crossings. We are professionally experienced in the design of cable supported platforms, rigid hanging platform systems and pipe scaffolding and are diligent in the analysis of local and global effects of the platform and/or scaffold system on the existing structure. All platforms are designed in strict accordance with OSHA and other federal, state and local regulations, pertaining to the project.
New York City
Department of Transportation
Queensboro Bridge
Temporary Platforms

Triborough Bridge and
Tunnel Authority
Temporary Platforms


Local Law 11 / Facade Restoration

Our structural engineers have completed numerous façade inspections throughout the tri-state area. We are skilled in performing inspections on and preparing detailed condition assessment (Local Law 11) reports that list all repairs required and prioritized those that must be repaired during each five year cycle. At the owner's request, a detailed set of plans, technical specifications and a construction cost estimate for façade and exterior appurtenance restoration can be prepared. We also provide construction administration to monitor the project from the bidding process, through construction support and supervision, up until final sign off.
537 West 121st Street
New York City


Construction Management

We can represent owners in providing resident engineering and construction inspection services, as well as, managing the project from award to completion. We have experience in scheduling, review of construction documents, cost estimating, coordination among multiple trades, and document control of project meeting memorandums, design document submittals, general project correspondence, budgets, claims, change orders and schedules.