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Indoor Air Quality Testing for LEED Certification

Pursuing a Leadership in Energy and Environmental Design (LEED) certification? Indoor air quality testing is often required before a building can earn its credits. Peritus handles the sampling, laboratory coordination, and reporting, so your project team can submit with confidence.

What we test for

  • Formaldehyde
  • Particulate matter (PM10)
  • Ozone [where required]
  • Total volatile organic compounds (TVOCs)
  • Carbon monoxide
  • 4-Phenylcyclohexene (4-PCH) (where applicable)

 

How it works

  1. We review your project’s LEED version and credit requirements.
  2. We plan sampling locations and timing around your construction and occupancy schedule.
  3. We collect air samples and send them to an [accredited] laboratory.
  4. You receive a clear report comparing results to the LEED thresholds, formatted for your submission.

 

Who it’s for

Developers, general contractors, architects, property managers, and LEED consultants working on new construction and major renovations in Ontario, including the Greater Toronto Area and Waterloo Region.

 

Common questions

When is the testing done?

Typically after construction is complete and interior finishes are installed, before occupancy.

Can you work with our LEED consultant?

Yes. We coordinate with your LEED consultant and project team so the report meets your submission requirements.

What if a result is over the limit?

We explain the result, recommend corrective steps such as additional ventilation or flush-out, and retest as needed.

 

Ready to schedule testing? Email in**@********nv.com or call 519-594-0018.

Include your project address, LEED version, and target occupancy date and we’ll respond with a quote.

Need a broader air quality assessment? See our Air Quality Testing page.