Our Services

Mould and Water Damage

Mould and Moisture, Post Remediation Validation (PRV) and Clearance Testing, Virtual Consultation and Sensitive and Vulnerable Clients

Indoor Air Quality

Thermal & Productivity Comfort, Total Suspended Particulate, Total Volatile Organic Compounds or VOCs, Microorganisms – Fungal (Mould) and Bacterial and Odours

HVAC Hygiene Audits

HVAC Hygiene Audits can be conducted on any small or large buildings to provide piece of mind that your HVAC system is clean, efficient and providing the comfort the occupancy deserves. Audits can involve inspections of the HVAC systems as well as air balancing.

Pre-Occupancy Environmental Inspections

Supplementing the compulsory building and pest inspection Keystone Environmental can review properties for environmental risks to ensure your home or investment is safe, clean and free from contamination or exposure risk.

Water Quality

Additives, Dissolved and Heavy Metals, Herbicides & Pesticides, Microorganisms, Organic Pollutants – VOCs, Pharmaceuticals and Sediment & Turbidity

Professional Oversight

Project Management, Virtual Consultation and Expert Reviews

Other Indoor Contaminants

Meth Testing, Fire and Smoke Damage, Viral Contamination Cleaning Validation and Inorganic Hazardous Materials