Customer Types

The healthcare industry maintains high standards for indoor air quality and regulatory compliance, not to mention security. VERTEX provides solutions that maintains clean indoor air, cooling tower management practices and protocols and technological solutions that achieve stringent security.

Forensic ConsultingForensic Consulting Services

Surety Claims Consulting

  • Forensic Accounting Services
  • Performance Bond Claim Consulting
  • Payment Bond Claim Consulting
  • Surety Completion Contracting
  • Construction Claim Consulting
  • Expert Services
  • Funds Control
  • Staff Augmentation
  • Document Management
  • Contract Claim Disputes

Construction Claims Consulting

  • Entitlement Review
  • Damage Calculation
  • Forensic Scheduling
  • Fault Allocation

Environmental Claims Consulting

  • Claim Investigation
  • Claim Budgeting
  • Claim Management
  • Claim Closure
  • Subrogation
  • Expert Witness

Forensic Engineering

  • Structural Engineering Investigations
  • Civil Engineering Investigations
  • Mechanical Failure Investigations
  • Engineering Standard of Care Assessments
  • Expert Services
  • Rope Access Engineering

Forensic Cost Engineering

  • Cost of Repair Estimating
  • Fault Allocation
  • Construction Defect Repair

Forensic Architecture

  • Construction Defect Liability Analysis
  • Building Envelope Investigations
  • Architectural Standard of Care Assessments
  • Premise Liability (Slip & Falls) Assessments
  • Other Architectural Services
  • Repair Programs

Forensic Accounting

  • Forensic Accounting Services
  • Funds Control
  • Expert Services
  • Construction Project Audits

Forensic IT Services

  • Data Collection
  • Document Management

Forensic Fire Investigation Services

  • Fire Origin & Cause
  • Failure Analysis
  • Fire Investigation Liability, Subrogation & Litigation Support
  • Vehicle and Marine Fire Loss Investigations

Design EngineeringDesign Engineering Services

Structural Design Engineering

  • Structural Design -
    New Builds
  • Structural Design -

Civil Design Engineering

  • Civil Design
  • Site Development
  • Land Development
  • Drainage Design Services
  • Stormwater Management Design and Planning

Seismic Assessments & Retrofits

  • Seismic Risk Assessment
  • Seismic Retrofitting

ConstructionConstruction Services

Owner's Representation

  • Owner's Representation
  • Program Management

Tenant Improvement Contracting

  • General Contracting
  • Design Build
  • Pre-Construction Services

Completion Contracting

  • Surety Completion Contracting
  • Construction Project Management
  • Construction Punch List Closeout
  • Staff Augmentation

Reconstruction & Restoration Contracting

  • Construction Defect Repair
  • Insurance Restoration
  • Deconstructive Testing
  • General Restoration Work

Property Condition Assessments

  • Level I PCA
  • Level II PCA
  • Level III PCA
  • Existing Condition Surveys
  • Building Measurement Services
  • Energy Savings Investigations

Construction Loss Control Consulting

  • Pre-Construction Phase Assessment
  • Construction Phase Assessment

EnvironmentalEnvironmental Services

Due Diligence

  • Phase I Environmental Site Assessments
  • Phase II Environmental Site Assessments
  • Merger & Acquisition and Divestiture Services

Industrial Hygiene & Building Sciences

  • Asbestos & Lead-Based Paint Consulting
  • PCB Remediation and Consulting
  • Indoor Air Quality Assessments
  • Certified Industrial Hygiene Consulting
  • Water Intrusion/Mold Growth
  • Water Intrusion/Mold O&M Planning and Training

Building Water Systems Management & Compliance

  • Building Water Management Programs
  • Education & Training About Building Water Systems
  • Analysis of Building Water Systems
  • Implementation Support Services
  • Building Water Sampling Plans

Facility Closure

  • Economic Analysis of Facility Closure
  • Pre-Demolition Support for Facility Closure
  • Execution and Oversight of Facility Closure
  • Decontamination, Decommissioning, and Demolition Support


  • Remedial Design and Construction
  • Risk Assessment
  • Subsurface and Waste Assessment
  • Underground Storage Tank Related Services
  • Demolition Support
  • Third Party Management Services
  • Vapor Mitigation Design and Implementation

Environmental Loss Control

  • Technical Interpretation
  • Risk Management
  • Policy Review
  • Loss Control Surveying
  • Carrier Representation

Have a Question About Our Services?

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Key Personnel

Senior Vice President, Industrial Hygiene & Building Sciences

Erik Borgesen, CMC

Erik Borgesen, CMC

As Senior Vice President of the Industrial Hygiene & Building Sciences sector of VERTEX, Mr. Borgesen oversees all projects pertaining to asbestos, indoor air quality, industrial hygiene, lead-based paint, mold/water intrusion, and cooling tower and domestic (potable) water management programs and plans.
Specific expertise includes: asbestos, industrial hygiene, indoor air quality, construction defect investigations, water intrusion/mold investigations, bio-aerosol sampling, HVAC assessment, emergency response actions, risk assessment, epidemiology, remedial work plan preparation and remedial oversight.

Mr. Borgesen has extensive experience in the environmental industry including: coordination and performance of Environmental Audits, Hazardous Materials Building Inspections, Industrial Hygiene Investigations, and Indoor Air Quality Studies.

As Senior Consultant on hundreds of environmental claims both in the northeast and across the United States, Mr. Borgesen has managed claims that have included cause & origin investigations, subrogation analysis, remediation of 1st party & 3rd party losses, pollution policies, cost cap policies, and indoor air quality/industrial hygiene claims. Additionally, he has completed claims management on hundreds of personal asbestos/lead/mold/Indoor air quality losses in both the northeast and across the United States. Responsibilities included cause/origin, 3rd party impact evaluations, subrogation analysis, remedial monitoring, contractor negotiations, and remedial cost feasibility reviews.


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