Contact Our Nebraska Office

Serving Omaha, Lincoln, Council Bluffs & Surrounding Areas

M.A.R.S. Environmental:
Mold, Asbestos, Radon,
and Smoke Testing

3909 Cuming St
Suite 201
Omaha, NE 68131

info@marsenv.com

Monday-Friday: 7:00am – 5:00pm
Saturday & Sunday: CLOSED

Indoor Air Quality Testing in the Omaha Metro & Surrounding Areas

Post-Fire Soot &
Smoke Testing

Lead-Based
Paint Testing

Radon Testing &
Mitigation

Asbestos
Testing

Mold
Testing

VOCs &
Formaldehyde Testing

Allergen
Testing

Methamphetamine
Contaminant Testing

What Our Customers Say

M.A.R.S. Environmental (Formally Certified IAQ Professionals)

4.9

Based on 92 reviews

powered by Google

20:33 18 Feb 26

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.

10:17 13 Feb 26

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

00:29 12 Feb 26

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.

21:11 15 Dec 25

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.”

A Google User

17:39 20 Nov 25

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!

17:39 20 Nov 25

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!

Danielle Baldaro

04:46 19 Nov 25

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.

12:55 29 Sep 25

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.

14:39 19 Aug 25

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!

02:29 12 Aug 25

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!

House Six Design

01:08 30 Jul 25

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!

20:50 25 Jul 25

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.

Rachel Courtney

20:50 25 Jul 25

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.

13:40 18 Jul 25

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.!

21:52 10 Jul 25

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.

05:58 24 Jun 25

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!

14:18 13 Jun 25

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!

14:52 20 May 25

22:54 06 May 25

Thanks Jeanine and Lindsey!

12:32 15 Apr 25

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

20:12 10 Apr 25

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.

19:54 01 Apr 25

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.

19:58 20 Mar 25

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

17:10 19 Mar 25

These folks care and do great work. They take responsiblity for the work they do and are not satisfied until you are satisfied.

13:27 22 Feb 25

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!

20:43 14 Feb 25

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

20:32 30 Jan 25

Great service! The work was done efficiently and the tech explained everything. Highly recommend.

15:23 24 Jan 25

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.

19:59 10 Jan 25

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!

17:42 14 Dec 24

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!

Why Choose Us

We are dedicated to providing exceptional customer service. Our highly qualified and certified team uses industry-standard equipment to offer reliably accurate results.

Certifications & Affiliations

Our certifications and affiliations ensure you receive quality and trustworthy services.