Certified IAQ is Now M.A.R.S. Environmental
Based in Denver

M.A.R.S. Environmental

Coming Soon

Commercial & Residential
Air Quality Testing
& Remediation in Colorado

Indoor air quality tests discover invisible airborne toxins.

Schedule Testing
Get a Quote

Small Particles, Big Problems

Air pollution leads to serious health consequences

Exposure to airborne contaminants like Radon and Asbestos increase risk for respiratory illnesses & cancers.

Moisture control is crucial to property management.

Mold thrives in moist conditions and spreads quickly if unchecked, threatening the structural integrity of your property.

Testing is the only way to measure air quality.

The naked eye and nose can’t adequately detect unhealthy air. We use state-of-the-art equipment to accurately detect unwanted air particles.

Indoor Air Quality
Challenges in Colorado

Cold Winters & Hot Summers

Our climate tends to keep homes sealed up for long stretches, trapping pollutants indoors.

Highest Altitude in the U.S.

High altitude means lower oxygen levels, making indoor air quality critical for respiratory health.

Wildfire Risk

Regional wildfires spread smoke & outdoor air pollution throughout the entire state.

Hassle-Free Process

1

Quote & Schedule

Consult with an air specialist, get an instant quote & schedule service.

2

Inspection & Testing

Certified technicians inspect the property & gather samples or set-up testing devices.

3

Results & Recommendations

Receive a detailed report in 1-2 business days & a custom remediation proposal when necessary.

Young lungs are most vulnerable to airborne toxins.  
Who lives under your roof?

Schedule Testing
Get a Quote

Commercial & Residential Services

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Indoor Air
Quality Test

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Moisture
Readings

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Radon Test
& Mitigation

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Radon-Resistant New
Construction

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Fire, Soot
& SmokeTest

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Mold Test
& Remediation

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Asbestos Test &
Abatement

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VOC &
Formaldehyde Test

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Lead-Based
Paint Test

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Real Estate
Inspections

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Demolition Permit
Inspections

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Allergen
Test

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Air Monitoring
Specialist

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Lead Risk
Assessor

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Methamphetamine
Testing

In the market for new real estate? Confirm it’s toxin-free before you accept the key.

Schedule Testing
Get a Quote

Get the Best WITH
M.A.R.S. Environmental

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Fully Licensed, Insured, IICRC Certified, CDPHE Certified

Our trained specialists comply with AARST/NRPP, DORA, Colorado Dept. of Public Health & U.S. EPA guidelines.
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Regulation
Expertise

We help homeowners, commercial property owners & tenants understand state-mandated rights & responsibilities concerning any air contaminant.
Guarantee

Guaranteed
Results

We offer a <3.9 pCi/L level with Radon Mitigation Installation.

20+ Years of Experience

We’ve been improving indoor air quality in Colorado for over two decades

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I highly recommend M.A.R.S. Environmental for testing and remediation work. They are extremely knowledgeable, responsive, and reliable. As a Realtor, my transactions often require their service and I have used them many times. They are my trusted experts!

Google Review Sherry C.
Boulder, CO.

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Every basement remodel we complete we have M.A.R.S. Environmental test for Radon and mitigate when necessary. They are professional, clean, responsive and price competitive. I highly recommend M.A.R.S. Environmental.

Google Review Tyson R.
Boulder, CO.

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Every basement remodel we complete we have M.A.R.S. Environmental test for Radon and mitigate when necessary. They are professional, clean, responsive and price competitive. I highly recommend M.A.R.S. Environmental.

Google Review Grant R.
Boulder, CO.

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M.A.R.S. Environmental are truly the best. They are responsive, professional an amazing to work with. I would highly recommend Certified AIQ to everybody. You will not be disappointed working with this company.

Google Review Stephany O.
Boulder, CO.

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Great experience working with the team here. We had a slightly tricky radon mitigation job (old house, many layers, etc.) and they were with us every step of the way.

Google Review Jeremiah E.
Boulder, CO.

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We used M.A.R.S. Environmental for a complex radon mitigation issue in our historic house, built in 1892. They installed a unique mitigation system that is doing a fantastic job with a difficult basement. Highly recommend!

Google Review Donny M.
Boulder, CO.

FAQs

Yes, our air quality specialists are well-trained on CDPHE AARST-NRPP, DORA, Dept. of Public Health & EPA guidelines and requirements for any property type, including: single family dwellings, new construction, HUD government housing, and childcare & school properties.

It is important to test for Radon prior to any real estate transaction and then again every 2-3 years to ensure safety and verify that the mitigation system is operating properly.

Anytime you disturb more than 32 sq ft of material, testing should be done, regardless of age of home.

If mold is detected, don’t panic. M.A.R.S. Environmental can design a custom mold remediation plan to address the source of the moisture problem, remove the mold along with any infected materials, and thoroughly dry the contaminated area to prevent regrowth.

Properties built before 1978 are most likely to contain lead-based paint. If your property was built during this timeframe, testing is recommended whenever you’re planning renovations, repairs, or maintenance work that could disturb painted surfaces. Lead dust caused by disturbance of lead-based paint can lead to serious health risks, especially for children under 6 and pregnant women.

We Offer Testing & Remediation Anywhere in Colorado &
the Denver Metro Area:

  • Anthem
  • Arvada
  • Boulder
  • Brandywine
  • Brighton
  • Broadlands
  • Broomfield Country Club
  • Central Park/ Stapleton
  • Commerce City
  • Cotton Creek
  • Country Estates
  • Erie
  • Five Points
  • Golden
  • Highland
  • Jefferson Park
  • Lafayette
  • Legacy Ridge
  • Longmont
  • Louisville
  • North Park
  • McKay Landing
  • Northglenn
  • Reunion
  • Sloans Lake
  • Stratford Lakes
  • Superior
  • Thornton
  • Westlake Village
  • Westminster
  • 115th and Kendall