
Guiding Excellence Amid Hazards
Our Services Include:
Inspections & Surveying
- Visual inspections for suspect materials
- Bulk sampling for lab analysis
- Renovation/demolition asbestos surveys
- Material condition assessments
Testing & Analysis
- Lab analysis by accredited laboratories via PLM and TEM
- Air sampling (PCM) for airborne fibers
- Soil and dust testing
Risk Assessment & Management
- Exposure risk evaluations
- O&M Plans and SCAQMD Rule 1403 Work Plans
- Caltrans Compliance Plans
- Repair, encapsulation, or removal recommendations
- Regulatory guidance (Cal/OSHA, EPA, AHERA)
- AHERA inspections and programs for schools
Project Design & Oversight
- Abatement project specifications
- Contractor oversight
- Clearance air monitoring
- Final inspections and documentation
Regulatory Compliance & Documentation
- Local, state, and federal compliance support
- Notification forms and reporting
- Audit-ready recordkeeping
Training & Awareness
- On-site asbestos awareness training
- Worker protection programs
- Emergency response planning

Lead-Based Paint and Lead-Containing Material Management
Our Services Include:
Assessment and Planning
- Project consultation and regulatory review
- Historical building evaluation
- Rectangle: Rounded Corners 75, ShapePreliminary site walkthroughs
Lead-based Paint Inspection
- XRF or lab-analyzed paint chip testing
- Detailed inspection reports with photos
Risk Assessment
- Visual evaluations and dust sampling
- Soil and water testing (as needed)
- Hazard reports with actionable recommendations
Abatement Planning
- Site-specific abatement designs
- Caltrans Lead Compliance Plans (LCP) and Aerially Deposited Lead Soil (ADL) Management Plans
Oversight & Monitoring:
- On-site supervision by certified professionals
- Air monitoring and work practice checks
Post Abatement Activities:
- Visual and dust clearance inspections
- Final reporting with lab results and documentation
- Waste characterization and disposal guidance
Ongoing Support
- Reevaluation services
- Training for property managers and staff

PCB-Containing Building Material Management
Our Services Include:
Preliminary Assessments
- Review construction records (pre-1980 buildings prioritized)
- Conduct visual inspections for suspect materials (e.g., caulks, sealants, paints)
- Document locations and types of potential PCB-containing materials
Sampling & Analysis
- Develop EPA TSCA-compliant sampling plans (BASMAA, local stormwater permits)
- Collect representative samples
- Analyze at accredited labs (≥50 ppm threshold critical)
- Report findings
Risk Evaluation & Regulatory Review
- Compare results to regulatory thresholds (e.g., 40 CFR 761)
- Classify materials as PCB Bulk Product or Remediation Waste
- Coordinate with regulatory agencies as needed
Management Plan Development
Create a PCB Materials Management Plan (PMMP) covering:
- Removal/disposal procedures
- Worker safety and training
- Air/dust control measures
- Waste tracking and documentation
Implementation & Oversight
- Supervise removal and disposal
- Ensure contractor compliance with PMMP and safety standards
- Conduct post-removal verification sampling (if required)
Reporting & Documentation
Deliver a final report detailing:
- Inspection and sampling results
- Abatement activities
- Compliance measures
- Recommendations for future actions

Microbial and Water Intrusion Investigations
Our Services Include:
Assessment & Inspection
- Visual inspection with detailed reporting
- Identification of visible mold, staining, and water damage
- Moisture mapping and meter readings
- Infrared thermography
- Moisture content analysis in walls, ceilings, and floors
Sampling & Analysis
- Air, surface, and wall cavity microbial sampling
- Laboratory identification of mold species and spore counts
- Bacterial analysis and water quality testing (e.g., Legionella, pH, turbidity)
Source Identification
- Investigation of water intrusion sources (roof, plumbing, HVAC, etc.)
- Building envelope and drainage assessments
- HVAC system inspections (ducts, filters, coils, condensate drains)
Documentation & Reporting
- Comprehensive investigation reports with annotated photos and floor plans
- Clear remediation protocols with step-by-step instructions
- PPE and containment recommendations
- Post-remediation verification (PRV) criteria and clearance documentation
Additional Services
- Building envelope testing (blower door, infrared scanning)
- Remediation contractor consultation and oversight
- Insurance claim support

Indoor Air Quality Investigations
Our Services Include:
Assessment & Consultation
- Site walkthroughs and visual inspections
- Occupant interviews and symptom surveys
- Review of building history, HVAC systems, and maintenance records
- Odor identification and resolution
- Investigation of unknown airborne contaminants
- Sick Building Syndrome (SBS) investigations
- Insurance-related IAQ assessments
Air Sampling & Monitoring
- Particulate Matter (PM2.5, PM10)
- Volatile Organic Compounds (VOCs)
- CO₂, CO, O₃, Radon, Formaldehyde
- Mold and microbial sampling (air/surface)
- Asbestos and lead testing (if applicable)
- Indoor climate: temperature, humidity, air exchange, pressurization
HVAC System Evaluation
- Inspection of air handling units, filters, and ductwork
- Airflow and ventilation effectiveness
- Filter efficiency and maintenance review
Moisture & Mold Investigation
- Infrared thermography and moisture mapping
- Humidity and dew point measurements
- Mold spore trap and surface sampling
Building Envelope Assessment
- Blower door testing for air leakage
- Thermal imaging for insulation/moisture issues
- Pressure differential analysis
Data Analysis & Reporting
- Lab result interpretation and sensor data analysis
- Standards comparison (OSHA, EPA, ASHRAE)
- Source identification and risk assessment
Recommendations & Remediation
- Source control strategies
- Ventilation and filtration improvements
- Mold remediation planning
- Follow-up testing and verification
