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  • Services
    • Civil Engineering
      • Civil / Site Engineering
      • Civil Engineering Due Diligence
      • Public Outreach and Stakeholder Management
      • Stormwater Management and Green Infrastructure
      • Surveying / Mapping
      • 3D Laser Scanning
      • Unmanned Aircraft System (UAS) Mapping
      • Landscape Architecture
    • Environmental Consulting
      • Air Emissions Management and Permitting
      • Asbestos Management
      • Environmental Health and Safety Management
      • Environmental and Safety Audits
      • Facility and Process Engineering
      • Indoor Air Quality
      • Lead-Based Paint
      • Mold and Moisture Assessments
      • Solid and Hazardous Waste Management
      • Stormwater Management
      • Water and Wastewater Management
    • Facility Consulting
      • Construction Administration / Inspection
      • Construction Loan Monitoring and Draw Requests
      • Demolition Consulting
      • Facility Maintenance Assessments and Asset Management Planning
      • GIS-Based Facility Management Model
      • Operations and Maintenance Programs
      • Owner’s Representative
      • Property Condition Assessments
      • Sustainability / LEED®
      • 3D Laser Scanning
    • Geoscience Consulting
      • Brownfield Revitalization
      • Funding Assistance
      • PFAS
      • Phase I and Phase II Environmental Site Assessments
      • Radon
      • Real Estate Due Diligence
      • Subsurface Investigation and Remediation (Phase III)
      • Vapor Intrusion
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    • Education
    • Financial
    • Government
    • Healthcare
    • Industrial
    • Insurance
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Representative Project Listing

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Our Services

Civil Engineering

  • Civil / Site Engineering
  • Civil Engineering Due Diligence
  • Public Outreach and Stakeholder Management
  • Stormwater Management and Green Infrastructure
  • Surveying / Mapping
  • 3D Laser Scanning
  • Unmanned Aircraft System (UAS) Mapping
  • Landscape Architecture

Environmental

  • Air Emissions Management & Permitting
  • Asbestos Management
  • Environmental Health and Safety Programs
  • Environmental and Safety Audits
  • Facility and Process Engineering
  • Indoor Air Quality
  • Lead-Based Paint
  • Mold and Moisture Assessments
  • Solid and Hazardous Waste Management
  • Stormwater Management
  • Water and Wastewater Management

Facility

  • Construction Administration / Inspection
  • Construction Loan Monitoring and Draw Requests
  • Demolition Consulting
  • Facility Maintenance Assessments and Asset Management Planning
  • GIS-Based Facility Management Model
  • Operations and Maintenance Programs
  • Owner’s Representative
  • Sustainability / LEED®
  • 3D Laser Scanning

Geoscience Consulting

  • Brownfield Revitalization
  • Funding Assistance
  • PFAS
  • Phase I and Phase II Environmental Site Assessments
  • Radon
  • Real Estate Due Diligence
  • Subsurface Investigation and Remediation (Phase III)
  • Vapor Intrusion

Markets We Work In

  • Community / Non-Profits
  • Education
  • Financial
  • Government
  • Healthcare
  • Industrial
  • Insurance
  • Real Estate
  • Residential
  • Senior Living
  • Sports and Recreation
  • Transportation

The Sigma Group

Send us a message
414.643.4200

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