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Region: Mid Atlantic

  • BBB Superstructure Replacement

    The Burlington County Bridge Commission initiated an S-Span replacement project on the New Jersey approach to the Burlington-Bristol Bridge, requiring professional engineering and construction administration services. The project included replacing the existing deck and sidewalk with precast lightweight concrete-filled steel grid panels, upgrading the bridge barrier to the NJDOT Standard 4-Bar Open Steel Parapet, and…

  • Baltimore and Potomac Tunnel Mapping

    Provided Mobile LiDAR mapping services for the Baltimore and Potomac tunnels along Amtrak’s busy northeast corridor. The tunnels that run under the city of Baltimore, Maryland, were being inspected and repaired on a typical maintenance cycle. Using the Mobile LiDAR system along the 7,700 feet of existing rail expedited the collection of a full 3D…

  • Avalon Princeton

    Avalon Princeton is a multi-family residential development located on 5.63 acres of land, consisting of 280 dwellings with ENERGY STAR® and LEED certification. In addition, this complex contains a two-story fitness center; outdoor swimming pool; outdoor amenity area with kitchens and fire pits; an 18,000 SF community park; and an outdoor play area for children….

  • Atlantic & Pacific Avenues One-Way Conversion

    Colliers Engineering & Design was the lead on a multi-consultant design team tasked with the preliminary design for the South Jersey Transportation Authority (SJTA) Atlantic Avenue and Pacific Avenue traffic signal upgrades and one-way conversion project. Based on conclusions identified in the Atlantic City Regional Transportation Implementation Plan (ACRTP), the feasibility of turning Atlantic Avenue…

  • The Asbury Hotel

    Provided engineering services for The Asbury, a 110-unit luxury hotel located just two blocks from the boardwalk in Asbury Park. Converted from an old Salvation Army building, the hotel is the first to open in the City in over 50 years. The hotel features a sunlit lobby; music-themed bar; outdoor pool and beer garden; 5,500…

  • Amtrak Northeast Corridor Study

    Colliers Engineering & Design was retained to perform Mobile LiDAR mapping along 30+ miles of the AMTRAK Northeast Corridor within the state of Maryland, between BRIDGE Interlocking (West Baltimore) and the future HANSON Interlocking (New Carrollton). The data gathered by our surveyors will be used for a variety of purposes, including existing track alignment, planimetric…

  • 500 Walnut Street

    2019 Excellence in Concrete Construction Award High-Rise Building Provided geotechnical engineering, construction quality assurance (CQA), and special inspections services for the below-grade construction elements of this 26-story high-rise residential structure, which included two levels of below-grade parking. Our geotechnical services included the completion of a detailed geotechnical investigation for the proposed development consisting of test borings,…

  • Route 130 Logistics Center

    Colliers Engineering & Design provided professional civil engineering, surveying, traffic, geotechnical and ecological services for a warehouse distribution center in South Brunswick Township. The distribution center is situated on approximately 91 acres, with access to U.S. Route 130, Georges Road (CR 679), and Ridge Road. The property, which previously contained a manufacturing facility and an office…

  • Stuyvesant Avenue Streetscape

    Stuyvesant Avenue has served as a major retail corridor in Union Township since the founding of the municipality. As part of a redevelopment plan to transform its downtown into a more dynamic, walkable area, the Township retained Colliers Engineering & Design to provide design and construction services for a streetscape project along Stuyvesant Avenue. The…

  • Atlantic Sunrise Pipeline Expansion Project

    Provided survey services to Williams Gas Pipeline as part of the company’s large Atlantic Sunrise pipeline expansion project. Williams operates a natural gas transmission pipeline known as the Transco pipeline, which transports natural gas from production areas to customers located throughout the eastern United States. The Atlantic Sunrise Expansion Project will connect producing regions in…

  • 159 Milford Road

    Colliers Engineering & Design provided professional services for a 478,390 SF warehouse facility situated on 27.57 acres in the Township of East Windsor, Mercer County, New Jersey. The development will have 62 loading docks, 488 parking stalls for passenger vehicles, 74 trailer parking spaces along with associated site improvements including landscaping, lighting, stormwater management design…

  • NYCDOT Woodhaven Boulevard Vision Zero Survey

    Performed Mobile LiDAR Mapping data acquisition and line work extraction of 9,000 LF of Woodhaven Boulevard; 1,200 LF of Hoffman Drive; and 1,600 LF of Queens Boulevard, as part of the New York City Department of Transportation’s Vision Zero initiative to make City streets safer for pedestrians. The scope of work included the preparation of…