Mould and Air Quality Inspections

The Greater Vancouver Area, BC


Our comprehensive environmental investigation is conducted by Ryan Ractliffe, an Environmental Scientist (B.Sc., Hon. McMaster Univ.) Certified Microbial Contamination Consultant, Certified Mould Remediation Consultant.

When is mould Inspection needed?


  • If there are Indoor air quality issues in the home or building
  • If there is a persistent odour or a damp or musty smell
  • If visible mould is present
  • If Health issues have been linked to the residence or building
  • If the building was a previous grow-op
  • If there was a flooding event or any moisture intrusion issues
  • Real estate transactions
  • If you have tired to clean the mould yourself and it keeps returning
  • Our Methods of Inspection and Standards are unique and far exceed the typical “Mould Inspection or 1 indoor air sample ” that other companies provide.

What you can expect from our Mould and Indoor Air Quality inspections:


  • “Indoor Environmental Quality Survey” - IEQS
  • To find the causes of moisture intrusion or excess humidity which are the primary cause of Fungal Amplification (mould growth)
  • Locate, identify and quantify the source of Fungal Amplification
  • Same day diagnostic testing, analysis and written IEQS report
  • Full “Scope of work” detailing the protocols for the removal and disinfection of mould for every observation area.
  • IEQS-Diagnostic Methods - “On Site” lab setup
  • Direct Microscopy - between 8 and 20 Bio-Tape lift samples – All rooms
  • Air Samples – 2x Mould and allergen comparative sampling
  • Air Particulate Survey – Laser Air Particulate Counter- There is more than just mould spores in the air. We test all rooms, basement and attic for total air quality assessments for other possible problems.
  • Infra-Red Thermal Survey – “Cold Spot” detection for moisture condensation on foundations, walls and attic roof decking.
  • Moisture Survey – Drywall, timbers, floor coverings
  • Indoor Environmental Survey – Humidity, Temperature and Dew Point – All areas
  • Ventilation Survey – Accumulated heat, carbon dioxide gas, carbon monoxide gas
  • Forced Air System Survey (HVAC)– Air filter sampling, ducts and registers for accumulated allergens and mould
  • Colour TV Borescope – for inspection into wall cavities
  • Face to Face Consultation - A full explanation of the problem and the remediation options - with all testing results - while the scientist is with you. You will have the answers before we leave.
  • All of our mould inspectors are University graduates, have a minimum of 5 years of mould remediation experience and mould inspection experience. Remediation protocols given in our reports is based on a sound knowledge and full understanding of the problem.
  • Special Investigations – Upon Request
RADON Gas, RADON Daughter Products (RDP’s) – in-house Accredited Laboratory
Radioactive (alpha, beta, gamma) Survey
Volatile Organic Compounds (TVOC) Survey

  • A full mould inspection on an average size residential house ( approx. 1500 - 3000 sq. feet) will take between 2 to 5 hours. The mould inspection will include a thorough visual inspection of the attic, basement and /or crawlspace, HVAC systems, garage and interior section of the house as well as the exterior landscape.
  • We provide a statically significant sampling plan.
  • Samples will be taken for microscopic analysis, not only on the site of visible mould, but throughout the house to establish levels of cross contamination within your home. On average, we take between 8 and 20 samples in 2000 sq.ft. home.
  • In most circumstances, a full written report is completed and printed on site, no waiting for test results.
  • No hidden costs or additional charges for each or additional samples.

Mould Inspection Rates


  • The average cost for this full service residential environmental assessment, mould and air quality inspection starts at $450.00 for a 1 - 2 bedroom condo. Pricing is based a one time visit to the residence, on the size of the home. The is no charge for samples.
  • Partial Inspections and Spot checks for mould are also available with prices starting at $300 including all samples and testing.
  • Pricing for partial inspections are based on the number of samples and the complexity of the contaminated area.
  • Additional charges for travel will be applied to areas east of Abbotsford, Whistler and Sunshine Coast

How do we make an appointment for a mould inspection ?


For the Vancouver area:
Call Lynn or Ryan
Telephone: (778) 786-1552 or 604-628-7224
Office hours: Monday to Friday 9AM - 7PM
Please note that inspections are best conducted in daylight hours.

Servicing the following areas: The Greater Vancouver area, The Lower Mainland: Sunshine Coast and Sea- to-Sky and the Sunshine coast - Abbotsford, Burnaby, Chilliwack, Coquitlam, Gibson, Delta, Deep Cove, Hope, Ladner, Langley, Maple Ridge, Mission, North Vancouver, Powell River, Pemberton, Richmond, Squamish, Surrey, West Vancouver, White Rock, Whistler
Eco-Impact and Mould Experts- we offer full microbial remediation /abatement services and testing and inspections for large and small mould clean-ups. Guaranteed.