Residential

Testing

Cooper Crossings Residential Development

OVERVIEW
Langan provided design services for the Cooper Crossings residential development. The development, which consists of 88 residential townhomes, will replace a vacant former housing authority property. The overall design requires coordination with the other project consultants and phasing of the proposed development with demolition of existing structures and future roadway improvements to surrounding roads. Langan provided surveying, site/civil engineering and landscape architecture services to prepare plans and reports for preliminary and final site plan approval from the City of Trenton. Additionally, Langan helped obtain permits from the New Jersey Department of Transportation, Mercer County Planning Department, and Mercer County Soil Conservation District.

Location
Trenton, NJ

Client
Westrum Urban Land Development

Services
Site/Civil
Surveying/Geospatial
Landscape Architecture


ARO – 242 West 53rd Street

OVERVIEW
ARO is a 60-story residential tower with two cellar levels in Manhattan’s Theater District. Langan provided geotechnical, site/civil, and environmental engineering services throughout the project and completed a topographic survey for the property. We also performed special inspection services for geotechnical and environmental aspects during construction, conducted oversight for soils handling and disposal of contaminated soils, and assisted in securing closure for environmental cleanup efforts.
AWARDS
2022 CTBUH Award of Excellence, Best Tall Residential or Hotel Building
2020 CTBUH Award of Excellence, Best Tall Buildings 200-299 Meters
2019 ENR New York Best Projects, Residential/Hospitality – Award of Merit
2019 Architizer A+ Awards, Residential-Unbuilt, Multi-Unit Housing (>10 Floors)
2017 American Architecture Prize, Architectural Design/Tall Buildings
2015 International Architecture Award, Architecture Podium Awards

Location
New York, NY

Client
Algin Management

Services
Site/Civil
Geotechnical
Surveying/Geospatial
Environmental

Architect
CetraRuddy Architecture

Strategic Partner
Tectonic


Hope VI – Miller Homes Residential Redevelopment

OVERVIEW
Langan provided a coordinated in-house multi-discipline approach of services to support this 9.4-acre Hope VI residential redevelopment which includes 182 affordable housing units (rentals), a 4,500 SF community building, open space and site amenities. This redevelopment provides Trenton with the opportunity to demolish an existing blighted and abandoned residential apartment tower complex and provides a new pedestrian- friendly townhouse neighborhood design.

Location
Trenton, NJ

Client
Pennrose Properties, Inc.

Services
Site/Civil
Geotechnical
Environmental
Surveying/Geospatial
Landscape Architecture
Natural Resources & Permitting
Demolition

Architect
Kitchen & Associates


North Haven Senior Living

OVERVIEW
Langan provided multiple engineering and environmental services for this two-story 90,000-SF senior living facility and site improvements. Langan performed a geotechnical exploration consisting of SPT borings and provided a geotechnical engineering study outlining recommendations for design and construction. We also provided civil engineering services such as site, grading, drainage, and utility design, as well as a boundary and topographic survey of the project area to use as a base map for improvements.

Location
North Haven, CT

Client
Lenity Architecture

Services
Site/Civil
Geotechnical
Environmental
Surveying/Geospatial
Traffic & Transportation
Landscape Architecture


173 and 176 Perry Street – Flood Mitigation

OVERVIEW
Langan provided engineering design services related to dry flood proofing of existing residential buildings in the West Village in Lower Manhattan. Our services included preparation of a number of flood barrier schemes, and preparation of plans and specifications for the selected design. Our design included pumps to be installed on the dry side of the flood wall to collect water from seepage and rain during storm events and seepage under the wall. Langan also developed an interim flood mitigation strategy prior to the construction of the permanent system.

Location
New York, NY

Client
Brown Harris Stevens Residential Management

Services
Site/Civil
Traditional Surveying

Architect
Brian Messena Architect

Strategic Partners
Israel Berger & Associates
Robert Silman Associates
AKF Group


1535 Bedford Avenue

OVERVIEW
Langan is providing geotechnical and environmental services related to the construction of a 10-story, 28,156-SF residential building in the Crown Heights neighborhood of Brooklyn. Langan performed a remedial investigation that identified a petroleum plume extending to the regional groundwater table, about 130 feet below grade level. Remediation included the excavation of approximately 30,500 tons of soil/fill and the removal of 23 buried tanks, as well as the design and installation of a soil vapor extraction (SVE) system incorporated into the building foundation. Langan also prepared a noise remediation plan that is being implemented to satisfy the noise “E” requirements. Langan’s geotechnical engineers completed a subsurface investigation along with a report that provided foundation design recommendations.

Location
Brooklyn, NY

Client
Adam America Real Estate

Services
Geotechnical
Environmental

Architect
Issac & Stern Architects


Selected Projects