Services

Our spectrum of environmental, planning, and engineering services is unified by the firm's unmatched commitment to client satisfaction, expertise in permitting and regulatory compliance, and strength in strategic thinking.

Acoustics, Noise & Vibration
  • Architectural acoustics, noise, and vibration design
  • Environmental noise and vibration
  • Sound and vibration measurements
  • Construction noise and vibration long-term monitoring
  • MEP systems noise control and vibration isolation
  • Structural vibration analysis
  • Noise code compliance
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Acoustics, Noise & Vibration
Air Quality
  • Air quality modeling analysis 
  • Air quality permitting
  • Strategy planning and regulatory compliance
  • Policy support
  • Emissions testing and monitoring program oversight
  • GHG emissions inventories and forecasting
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Air Quality
Audiovisual & Multimedia
  • Requirements planning
  • Space programming
  • Project management
  • Engineering design
  • Technology integration
  • Functional testing
  • Bid package preparation and management
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Audiovisual & Multimedia
Civil Engineering
  • Infrastructure design and permitting
  • Land development support 
  • Sustainable design
  • Flood mitigation and resiliency
  • Green stormwater infrastructure
  • Municipal engineering
  • Construction oversight and resident engineering/inspection
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Civil Engineering
Construction Management & REI
  • Construction management
  • Resident engineering and inspection
  • Constructability and design review
  • Cost estimating
  • Scheduling
  • Value engineering
  • Quality assurance and control
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Construction Management & REI
Cultural Resources
  • Archaeological investigations
  • Artifact processing, lab analysis, and curation plans
  • Unanticipated Discoveries Plans
  • Historical research
  • Historic resources surveys
  • Documentation
  • Regulatory review and coordination
  • Preservation planning and public outreach
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Cultural Resources
Economics & Real Estate Consulting
  • Economic and fiscal impact analysis 
  • IMPLAN and RIMS II modeling 
  • Demographic and market condition studies
  • Real estate and economic development advisory services
  • Tourism and hospitality studies 
  • Value capture and generation analysis
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Economics & Real Estate Consulting
Environmental Impact Assessment
  • Analysis and documentation of environmental impacts 
  • Alternatives analysis 
  • Federal, state, and local regulatory review
  • Stakeholder coordination 
  • Environmental justice analysis
  • Legal support
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Environmental Impact Assessment
Geographic Information Systems
  • Sun and shadow studies
  • Line-of-sight and viewshed analysis
  • Spatial data research and analysis
  • Site selection and suitability studies
  • Web and mobile app development
  • Data visualization and map production
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Geographic Information Systems
Geotechnical Engineering
  • Subsurface exploration (borings and test pits)
  • Foundation analysis and design recommendations
  • Earth retaining structures
  • Support of excavation and underpinning
  • Finite element modeling
  • Advanced liquefaction and site-specific seismic analysis
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Geotechnical Engineering
Landscape Planning & Design
  • Landscape design
  • Ecological design and restoration
  • Site design and master planning
  • Planting plans
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Landscape Planning & Design
Municipal & Land Planning
  • Due diligence, site selection, and permits and entitlements
  • Comprehensive plans and community design
  • Preparation and review of SEQRA documents
  • Recreation and bicycle trail planning
  • Downtown development and economic renewal
  • Resiliency planning
  • Zoning code development and review
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Municipal & Land Planning
Natural Resources
  • Permitting and compliance
  • Ecological restoration and management
  • Aquatic studies and biological monitoring
  • Wetland restoration and mitigation
  • Sections 316(a) and 316(b) permitting 
  • Terrestrial and bat acoustic studies
  • Threatened and endangered species studies
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Natural Resources
Permitting & Compliance
  • Noise code
  • Air quality operating permits
  • Natural resources
  • Cultural and historic resources
  • Coastal zone consistency
  • Federal, state, and local environmental compliance 
  • New York City E-Designation compliance 
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Permitting & Compliance
Public Outreach
  • Meeting and workshop organization
  • Survey development, collection, and analysis
  • Outreach and publicity consultant coordination 
  • Design and development of print marketing, branding, public information, meeting, and conference materials
  • Creation of maps and technical graphics
  • Design and development of digital media
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Public Outreach
Traffic & Transportation
  • Traffic, parking, transit, and pedestrian/bicycle analysis 
  • Corridor studies
  • Multimodal simulation modeling
  • Trip generation and travel demand forecasting
  • Complete Streets planning and design 
  • Traffic signal design including Adaptive Traffic Control and preemption systems
  • Pedestrian, vehicle, transit, and bike safety assessments
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Traffic & Transportation
Site Assessment & Remediation
  • Site investigation 
  • Due diligence and compliance 
  • Brownfield redevelopment and remediation 
  • Remedial design 
  • Storage tank management 
  • Asbestos and lead paint survey 
  • Indoor air quality and vapor mitigation 
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Site Assessment & Remediation
Water Resources
  • Stream channel restoration and stabilization design
  • Green stormwater infrastructure, rainwater harvesting, and wastewater reuse
  • Water quality, hydraulic, hydrologic and sediment transport modeling
  • Fluvial geomorphic, riparian, and in-stream habitat assessment
  • Flow, biological, and water quality monitoring
  • Flood mitigation and stormwater management planning
  • Watershed management planning
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Water Resources
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