Frank Osmanski

Name: San Marcos, CA
Item: Mold Inspection Sciences
Rating: 5
Author: Taylor B.

Environmental Consultant

Frank brings a strong background in biology to Mold Inspection Sciences (MIS), having completed four years of college with a focus in the field. His training and certifications enhance his expertise, allowing him to merge his passion for biology with a commitment to solving real-world problems. Frank's journey to MIS began as he was moving across the country without a clear direction. When he encountered the opportunity to work with us, he was thrilled, and after meeting the team during his interviews, he knew it was the right fit. Frank is energized by the chance to help people daily, using his respect for biology and problem-solving skills to make a meaningful difference in our clients' lives. Overall, Frank is pleased to be part of a company whose top priority is helping people by identifying and addressing environmental issues, ultimately providing clients with a safe and healthy space to live.

Licenses and Certification

MIS certified CMI (Certified Microbial Investigator)
MIS Certified Thermography Level I
MIS Certified Water Testing Technician
MICRO Certified Mold Inspector
CIRSx Medically Important Remediation (MIR 101)

IAQ Experience

Frank joined Mold Inspection Sciences in 2024.

Certifications

About Me

Life Advice/Motto

Money comes and goes but the time you spend with the people you love is something you can never get back. Focus on your friends and family and you will never be unhappy.

You'll Love Working with Mold Inspection Sciences, Ask Our Customers

Outstanding Service and Professionalism!

I had an excellent experience with Xander from Mold Inspection Sciences. From beginning to end, he demonstrated exceptional professionalism, knowledge, and attention to detail. He was extremely thorough in his inspection and took the time to patiently answer all my questions, explaining everything clearly and in a way that was easy to understand.

What impressed me most was his patience, courtesy, and willingness to ensure that I fully un...

Ugyved N. Marina Del Rey, CA, 10/30/2026

I hired Mold Inspection Sciences to inspect a home I was in contract to purchase in Colorado. I had CIRS/MRI from previous toxic mold exposure.

Their inspection was thorough and identified hidden mold in the building envelope that would not have been otherwise identified. I can't thank them enough for saving me from purchasing and living in a moldy home.

Johnny was my inspector and was knowledgeable and professional.

Dawn W. Golden, CO, 10/29/2026

Joshua Hart with Mold Inspection Sciences is the REAL DEAL! Professional, knowledgeable, honest, thorough, and just an all-around great dude.

I'm dealing with a complicated mold situation involving a more rigorous inspection protocol, and Josh has gone above and beyond. He spent practically an entire day at my house during the initial inspection, accommodated my schedule on return visits, and made it clear that doing things RIGHT the first time was his priority. No cutting corners! Ross C. Denver, CO, 10/29/2026

He did a great job. Very detailed and well organized.

Naren K. Portland, OR, 10/28/2026

We've had three PRV's done for different mold remediations. 2 of the companies were terrible, but MIS actually conducted a proper PRV. I would not use anyone else. They came recommended by Eric Schrantz.

Anne M. Scottsdale, AZ, 10/27/2026

Joseph was helpful and informative. He was professional and friendly. He helped me understand the process as well as exactly what tests I needed for my circumstances. After working with Joseph and the evaluation they did I was greatly relieved about what was going on in my house and knew my issues.

Lisa H. Portland, OR, 10/26/2026

Joseph was outstanding! He showed up on time and was not only friendly and professional, but more importantly, he was thorough. He explained the entire process and answered all of our questions to our understanding. We couldn't be more satisfied with his services!

Aaron W. Portland, OR, 10/26/2026

Mo was very knowledgeable and thorough. He showed up on time and made the process and findings easy to understand. Great service.

Dawn F. Puyallup, WA, 10/23/2026

Craig did an amazing job! So professional, warm and understanding, we immediately felt comfortable with him and trusted his expert opinion. He took time to explain things easily and gave excellent advice and went out of his way to make sure we felt informed and good about the decisions we were making. I would recommend this company and him to anyone going through the stressful, overwhelming experience of finding mold in your home. He made us feel at ease and taken care of!

Tiffany L. Washougal, WA, 10/23/2026

I hired Brian with Mold Inspection Sciences for an independent inspection after a previous inspection left me with unanswered questions about my home. His thoroughness and attention to detail made such a difference.

Brian examined areas in the bathrooms, my closet, and the HVAC room and collected samples, including from the vents. He took my concerns seriously and gave these areas the careful attention I had been hoping for.

Dealing with concerns about your home while managing...

Michelle L. Los Angeles, CA, 10/20/2026

Moe is very comfortable. Very thorough. And explained every action necessary.. he mentioned that he was not part of the Reclamation process if the samples came back positive for black mold. But being thorough we would get the best documentation possible.

Chuck C. Bremerton, WA, 10/19/2026

Tim was great! Waiting on my samples to come back on Thursday. Very helpful and knowledgable!

Zachary E. Newport Beach, CA, 10/19/2026

Frank did an excellent and thorough inspection. He was both professional, personable and answered all of our questions. Thank you, Frank!

Colly B. Louisville, CO, 10/19/2026

Connor was on time & professional. He took the time to explain each step of the process and walk me through his observations. I really appreciated his transparency and attention to detail. I will definitely recommend you guys!

Janene J. San Diego, CA, 10/19/2026

Mo was very personable . Easy to talk to. Took his time to check things. Recommended things and no pressure.

Jamie W. Puyallup, WA, 10/16/2026

I appreciate your service you are very polite very understanding and extremely professional.

Ashira H. Arizona City, AZ, 10/14/2026

Patrick was very knowledgeable, respectful and friendly! A real joy to welcome into our home. Thank you Patrick!

Aroosha S. San Jose, CA, 10/13/2026

Joseph was very helpful. He explained everything well, and helped us understand the process. He went over the whole house very carefully and had lots of pictures to show us in the process.

Suzanna S. Silverton, OR, 10/13/2026

Mo was awesome. He was thorough, answered all of our questions and gave us detailed answers, and gave us all the options we needed to hear. Definitely recommend him and Mold Inspection Sciences.

John O. Seattle, WA, 10/9/2026

We had Connor come out to do the inspection. He did a great and thorough job. We appreciate him and the value this company provides with each inspection. We've used them twice now and will only be using this company for future mold inspections. Trustworthy and gives great detailed reports and peace of mind. Thank you again!

Taylor B. San Marcos, CA, 10/9/2026

Serving 19 metro areas in Arizona, California, Colorado, North Carolina, Oregon, Texas, and Washington.

If you have questions for one of our professionals or to schedule your appointment, call us or send us an inquiry using the contact form.

Telephone: 1.800.619.6653
Email: [email protected]
Social:
X Facebook Instagram LinkedIn Google Business Profile Apple Podcasts Spotify Yelp

We'd love to hear from you.

Name

Phone

Opt In to Receive SMS Notifications

Property Location

Mold concerns, problems, or questions you have

reCaptcha3 *