Commercial & Residential
Air Quality Testing
& Remediation in Colorado
Indoor air quality tests discover invisible airborne toxins.
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?
Commercial & Residential Services
Indoor Air
Quality Test
Moisture
Readings
Radon Test
& Mitigation
Radon-Resistant New
Construction
Fire, Soot
& SmokeTest
Mold Test
& Remediation
Asbestos Test &
Abatement
VOC &
Formaldehyde Test
Lead-Based
Paint Test
Real Estate
Inspections
Demolition Permit
Inspections
Allergen
Test
Air Monitoring Specialist
Lead Risk
Assessor
Methamphetamine
Testing
In the market for new real estate? Confirm it’s toxin-free before you accept the key.
Get the Best WITH
M.A.R.S. Environmental
Get the Best WITH
M.A.R.S. Environmental
M.A.R.S. Environmental
Fully Licensed, Insured, IICRC Certified, CDPHE Certified
Our trained specialists comply with AARST/NRPP, DORA, Colorado Dept. of Public Health & U.S. EPA guidelines.
Regulation
Expertise
We help homeowners, commercial property owners & tenants understand state-mandated rights & responsibilities concerning any air contaminant.
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
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!
Sherry C.
Boulder, CO.
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.
Tyson R.
Boulder, CO.
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.
Grant R.
Boulder, CO.
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.
Stephany O.
Boulder, CO.
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.
Jeremiah E.
Boulder, CO.
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!
Donny M.
Boulder, CO.
4.9
Based on 99 reviews
powered by
Eric Dillon
1 month ago
i am writing to provide the highest recommendation for MARS environmental. I suffered an electrical fire that left my house in-tact but we knew that there was toxic residue left by this fire, our insurance company wanted to do simple cleaning - we turned to MARS and had them do a full test of our house. They were professional, timely and the report they produced was exhibit #1 in our battle with the insurance company. It is important to know that MARS reports the facts, it is not subjective or legal positioning and the facts fully supported a full tear down of our structure. If we had only cleaned, our health would have been compromised and that is what the insurance company wanted to do. Jeanine and the MARS team are very professional, responsible and i would give them my highest rating for any situations that involves assessing environmental chemical issues. Signed - very happy in Montana
Leslie Cooper
3 months ago
The best company. Highly recommend. We were in the Altadena fire and they were incredibly thorough and knowledgeable with all the testing and the reports. They have made our family feel safe after such a traumatic event.
K Hensel
4 months ago
Prompt and professional service. Worked with me for the best placement of Radon Mitigation- Sub Slab equipment to be least invasive to my indoor and outdoor area. Quick and seemless install. Would highly recommend.
Debbie Reideler
4 months ago
Appreciated the professionalism and promptness of Gio. He was very knowledgeable and it was a pleasure getting to know him. He is such an upstanding guy and would be welcomed back for future work. We highly rate him at the top of the list! Thanks again Gio!
David Szamet
5 months ago
MARS / Jeanine is a true advocate for a homeowner. In a complex world with interests aligned against full recovery, Jeanine helped us understand what was in our home after the Eaton Fire and provided the appropriate guidance for real remediation.
She is fully committed to safety and doing things the right way. I have referred Jeanine to so many friend at this point and all of them have thanked me for the introduction.
If you are looking for a thorough and comprehensive hygienist then MARS is the choice.
She is fully committed to safety and doing things the right way. I have referred Jeanine to so many friend at this point and all of them have thanked me for the introduction.
If you are looking for a thorough and comprehensive hygienist then MARS is the choice.
Tim Newcomer
6 months ago
If you have mold or asbestos Jeanine and her team at Mars environmental or your people, they currently came to my house and tested for radon and I have a system put in now we can sleep well at night, knowing that our levels are now controlled with the unit that they put in thanks Jeanine at Mark environmental we’re keeping us safe
Jeff
6 months ago
MARS provided a very good experience for us. They were prompt, professional, knowledgeable, and always responsive and sympathetic to our needs. I highly recommend this company and the people who work there.
Patricia Smith
8 months ago
The staff was friendly and helpful from start to finish. They explained the process clearly, the technician answered all my questions on-site, and the results were provided promptly. While the results weren’t ideal, I’m glad I had the testing done and would use them again for future properties.”
Lara L
8 months ago
What a great company and wonderful people to be helped by. It's a family run business with knowledgeable, caring people who have information, compassion and support - they know the stress and angst that can be there with concerns of environmental issues in our homes. They are patient, kind, helpful and I feel supported knowing they are there for me should I need more help in the future. This itself feels good. I like the personal quality of their communication and business. They did testing for me and explained in detail the results so I feel clear about how to proceed. I highly recommend M.A.R.S. Good to have tested for VOC's and other items they thought needed testing. I wasn't sold unnecessary tests, I didn't feel taken advantage of, or pushed to do things that weren't necessary. All around a good and educational experience considering what it is.
Thank you Jeanine, Lindsay and Brooke. I hope it's okay to use your names! If not, tell me and I'll edit them out!
Thank you Jeanine, Lindsay and Brooke. I hope it's okay to use your names! If not, tell me and I'll edit them out!
Danielle Baldaro
8 months ago
Thank you Jeanine and the entire MARS team. Not sure what we would have done without your guidance through this time! I appreciate the work you’re doing to keep us all safe. Thank you to your hard work, honesty, attentiveness and dedication to this work.
Mark Johnson
10 months ago
Jeanine, the owner, demonstrated exceptional expertise in environmental testing after the fire at my house. She provided thorough explanations of how fire and smoke impact homes and air quality, and clearly outlined the necessary steps for restoration. Her professionalism and knowledge were impressive, and I appreciated her informative approach to getting my home back to a safe and healthy state.
Lori Halbach
12 months ago
MARS environmental is excellent, has great communication, and is reasonably priced. They were able to replace our radon system that was not up to code before we closed on our house.
Highly recommend!
Highly recommend!
Rachel Sondag
12 months ago
My heart goes out to anyone having to shop for post-disaster environmental testing, but I can enthusiastically recommend Jeanine and her team at M.A.R.S., especially to people dealing wildfire/WUI fire smoke damage.
Our house was in the heart of the Eaton Fire. It was left standing but smoke damaged. For four months, our insurer downplayed the health risks, offering to essentially wet wipe the walls and vacuum our bed after their own test found lead. They didn't address VOCs, SVOCs, heavy metals, though.
We knew that getting our own testing was the only way to push for a more thorough remediation. M.A.R.S came highly recommended by fire survivors in Colorado, also by local word of mouth, even by other industrial hygeniests and folks at United Policy Holders.
Jeanine fit us into one of the weekend trips she'd been doing to the Eaton Fire Scar this spring. And she tailored our tests to address our needs for our claim, and our financial limits. She asked for our prior test results so she could make sure she was only running tests we needed.
On the day, she showed up early. I was thrilled when she said we didn't need to enter the house. Also, her team wore protective gear. (For four months, everyone -- the insurance adjuster, other IH's, and others -- would enter the house casually, often with no masks or PPE, as if it were no big deal. I felt subtly peer-pressured to go in unmasked myself, to take and wash things, and now regret it.)
The results took a while, but the labs have been swamped, and M.A.R.S. was in touch. And when the results did come in, the level of detail and care with which Jeanine laid out her report was remarkable. And her explanations of results rigorously supported her recomendations. She included and referred to all the prior results. And she is up to date on current and emerging science and standards.
In many ways, the new results were bad news (the highest levels of Dioxins she'd seen in the area as well as Beryllium, which we're now learning has shown up in unprecedented levels in the Eaton Soot and Ash), but at least we are now armed with data.
I'm trying to think of constructive criticism, but I really just feel gratitude for Jeanine, Rebecca, and the whole team.
We're still going to have to fight to get the insurance to follow her recommendations so it's all still an ongoing nightmare. That said, the two moments of greatest relief I've felt since the fire were, first, when the M.A.R.S. team showed up at our house, and then later, when Jeannine sent our results. She's smart and talented, and I believe that she does this work because she genuinely cares about protecting people's health. She's a methodical hero :), a literal lifesaver!
Our house was in the heart of the Eaton Fire. It was left standing but smoke damaged. For four months, our insurer downplayed the health risks, offering to essentially wet wipe the walls and vacuum our bed after their own test found lead. They didn't address VOCs, SVOCs, heavy metals, though.
We knew that getting our own testing was the only way to push for a more thorough remediation. M.A.R.S came highly recommended by fire survivors in Colorado, also by local word of mouth, even by other industrial hygeniests and folks at United Policy Holders.
Jeanine fit us into one of the weekend trips she'd been doing to the Eaton Fire Scar this spring. And she tailored our tests to address our needs for our claim, and our financial limits. She asked for our prior test results so she could make sure she was only running tests we needed.
On the day, she showed up early. I was thrilled when she said we didn't need to enter the house. Also, her team wore protective gear. (For four months, everyone -- the insurance adjuster, other IH's, and others -- would enter the house casually, often with no masks or PPE, as if it were no big deal. I felt subtly peer-pressured to go in unmasked myself, to take and wash things, and now regret it.)
The results took a while, but the labs have been swamped, and M.A.R.S. was in touch. And when the results did come in, the level of detail and care with which Jeanine laid out her report was remarkable. And her explanations of results rigorously supported her recomendations. She included and referred to all the prior results. And she is up to date on current and emerging science and standards.
In many ways, the new results were bad news (the highest levels of Dioxins she'd seen in the area as well as Beryllium, which we're now learning has shown up in unprecedented levels in the Eaton Soot and Ash), but at least we are now armed with data.
I'm trying to think of constructive criticism, but I really just feel gratitude for Jeanine, Rebecca, and the whole team.
We're still going to have to fight to get the insurance to follow her recommendations so it's all still an ongoing nightmare. That said, the two moments of greatest relief I've felt since the fire were, first, when the M.A.R.S. team showed up at our house, and then later, when Jeannine sent our results. She's smart and talented, and I believe that she does this work because she genuinely cares about protecting people's health. She's a methodical hero :), a literal lifesaver!
House Six Design
1 year ago
Just hired MARS environmental to do a meth test for a home we have under contract. They got me setup with an appointment fast. The tester arrived on time, was friendly and explained everything. I recommend!
Rachel
1 year ago
I loved how responsive MARS was! I filled out the "contact us" form on their website and heard back via email within 24 hours. We scheduled a same-week appointment. I was emailed an estimate and invoice. They requested a deposit of $100 on a $400 invoice which seemed completely reasonable to me.
I received appointment reminders via text and email. The tester/employee showed up on time and I received a results phone call within 24 hours. I know I'll receive the emailed results within another work day, but they were able to call and give me the peace of mind sooner rather than later.
If you're looking for a quick and professional company, I'd highly recommend MARS Environmental.
I received appointment reminders via text and email. The tester/employee showed up on time and I received a results phone call within 24 hours. I know I'll receive the emailed results within another work day, but they were able to call and give me the peace of mind sooner rather than later.
If you're looking for a quick and professional company, I'd highly recommend MARS Environmental.
Rachel Courtney
1 year ago
I loved how responsive MARS was! I filled out the "contact us" form on their website and heard back via email within 24 hours. We scheduled a same-week appointment. I was emailed an estimate and invoice. They requested a deposit of $100 on a $400 invoice which seemed completely reasonable to me.
I received appointment reminders via text and email. The tester/employee showed up on time and I received a results phone call within 24 hours. I know I'll receive the emailed results within another work day, but they were able to call and give me the peace of mind sooner rather than later.
If you're looking for a quick and professional company, I'd highly recommend MARS Environmental.
I received appointment reminders via text and email. The tester/employee showed up on time and I received a results phone call within 24 hours. I know I'll receive the emailed results within another work day, but they were able to call and give me the peace of mind sooner rather than later.
If you're looking for a quick and professional company, I'd highly recommend MARS Environmental.
Jen A
1 year ago
Jeanine and Mars Environmental are Exceptional! They not only helped me with the scientific analysis to impress upon my insurance company to do what was right, and fair but they also held my hand throughout the process. Jeanine and her team went above and beyond to help us. We are very grateful.!
Artie Barcelo
1 year ago
Jeanine and her team are amazing. They are very thorough and will educate you on what they are testing for, why they are testing and the steps that need to be taken after. I highly recommend MARS for all your testing needs. Very friendly, professional and trained.
Hannah Parikh
1 year ago
They were very communicative upfront, and continue to be very responsive. They worked with our budget, doing necessary tests. They wrote an extensive report and included remediation recommendations based on the data, which is really hard to find these days. Super grateful for this team!
Lindsy Rossen
1 year ago
What a great company! My husband and I are currently under contract with a home. We had a last minute mold inspection and they were able to schedule us in the next day. Very little notice! Linzy did an amazing and thorough job! She knows what she is doing and very pleasant to work with. We are very grateful they were able to squeeze us in their busy schedule. 100% recommend!
GatorJosh01
1 year ago
Mike Barnhill
1 year ago
Thanks Jeanine and Lindsey!
Monica Piguee
1 year ago
Jeanine was amazing to work with and offered a quick response every time we had a question. Fair pricing, quick turn around on the job and we had the best Radon Guy, Geovanni, come out to put in our new system. Thank you Jeanine for helping us keep our family safe and healthy!!!
Mary D. McGinnis
1 year ago
Jeanine has been the lighthouse guiding us through the tumultuous storm following the damage to our home from the Eaton Fire. Her deep knowledge and experience in fire science has helped us decide on a course of action in dealing with the damage, and provided us with a view to a way forward.
Laura Wohlfort
1 year ago
I recently paid for a meth test for a house I’m about to purchase. Jeanine was early to the appointment, professional, and worked quickly but thoroughly. I highly recommend this company for any environmental testing you need done.
Karen Yoho
1 year ago
Jeanine is a very hardworking individual who strives for excellence ALL the time! I really appreciate that she took the time to correct our report, even though she was busy traveling to another state for work. Her work is very thorough. I will defiantly use her again because she is the best!!!
Jonathan Greschler
1 year ago
These folks care and do great work. They take responsiblity for the work they do and are not satisfied until you are satisfied.
MARIA GRANADOS
1 year ago
These guys are great, they explained the process, brought in a team of people to test all my projects surfaces that were required and were able to get results back within 24 hours. Customer service is on point!
FTR Coaching
1 year ago
Amazing service. Excellent education. I have full confidence that my concerns will be completely addressed. Highly recommend if you’re worried about your air quality!
Jessica Urdinola
1 year ago
Great service! The work was done efficiently and the tech explained everything. Highly recommend.
Mark Kruse
2 years ago
Such a fantastic company. They did radon mitigation for a property and knocked it out of the park. It was not an easy space to mitigate in, but they figured out the perfect solution. Timely and price was good as well.
Joel Egelman
2 years ago
Fantastic group of people. They are fast and friendly. We are an asbestos removal company and love referring them out to clients. Keep up the great work!
Adrienne S.
2 years ago
Certified IAQ’s process for environmental testing was an easy and straight forward process. We will use them again in the future. Thank you again Linzy and Jeanine!
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
