Professional Radon Testing Services in Ontario

Radon Testing provides accurate, reliable radon measurement services to help property owners
identify elevated radon levels and take informed action to protect occupants.

Request a Quote

What Is Radon & Why Testing Matters

Radon is a naturally occurring radioactive gas that forms from the breakdown of uranium in soil and rock. It is invisible, odourless, and tasteless — meaning the only way to detect it is through proper testing.
Radon can enter buildings through foundation cracks, sump pits, floor drains, and other openings. Over time, elevated radon exposure increases the risk of lung cancer. Because levels can vary significantly from one building to another — even within the same neighbourhood — professional testing is essential.

Radon Testing helps you:

  • Identify elevated radon levels that may pose health risks
  • Reduce long-term lung cancer risk
  • Decide if radon mitigation is needed
  • Provide documentation for real estate transactions
  • Ensure compliance with health and safety guidelines
  • Have peace of mind about indoor air quality

Our Radon Testing Services

Long-Term Radon Testing (90+ Days)
Short-Term Radon Testing (>90 Days)
Commercial & Multi-Unit Testing
Post-Mitigation Verification Testing

Who Should Test for Radon?

Radon testing is recommended for:

  • Homeowners, especially in properties built before modern vapour barriers
  • Home buyers and sellers
  • Landlords and property managers
  • Schools, offices, and commercial buildings
  • Anyone who has never tested their property

Health Canada recommends testing every home for radon, regardless of age or construction type.

Why Choose Us

Experienced Professionals

Decades of combined experience in environmental consulting

Responsive Service

Fast turnaround times and dependable communication

Independent & Unbiased

Consulting with no conflict of interest in remedial work

Request a Quote

Contact US

Areas We Serve

We provide environmental site assessment services throughout Ontario. If you’re unsure whether your area is included, contact us and we’ll be happy to confirm.

Serving Clients in:
Chatham-Kent, Sarnia, Windsor, London, Blenheim, Dresden, Wallaceburg, Tilbury, Ridgetown, West Lorne, Rodney, Wheatley, Leamington, Kingsville, Amherstburg, Essex, Petrolia, Glencoe, Aylmer

Our Location