TCB Envirocorp, Inc. logoApproved Pro
Approved Pro

TCB Envirocorp, Inc.

Mold & Toxic Material Test, Indoor Air Quality Testing, Mold & Toxic Material Test - For Business,

About us

With over 30 years of environmental testing experience, TCB EnviroCorp, Inc. brings simple, cost-effective, and scientific solutions to your mold and moisture problems. Our experience ranges from some of the most significant historical structures of our time: the Statute of Liberty, World Trade Center, and Valley Forge to thousands of commercial and residential projects. We specialize in finding the unknown causal factors behind water and mold damage. Let us help you!

Business highlights

19 years of experience

Accepted Payment Methods

  • CreditCard
Reviews
4.649 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
80%
4
8%
3
4%
2
2%
1
2%

Filter reviews by service

Showing 1-25 of 49 reviews
Janet W.
Apr 2025
N/A
Mold & Toxic Material Test
Project has not been completed yet

Joliena B.
Jun 2024
4.0
Mold & Toxic Material Test
Yes, I recommend this pro
$41,200
The inspector explained everything needed to know about mold and the mycotoxins that are present in the house. Lab results were fast and explained a lot in detail. A lot for price but it was necessary.

Blake L.
Jun 2023
4.5
Mold & Toxic Material Test
Yes, I recommend this pro
Very nice. Was able to explain everything

Bill H.
Nov 2022
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
Use Him!

Carmela C.
Nov 2022
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
This company is amazing. Response time was the next day. Mark answered all my questions and knew immediately there was an issue because of the water damage to the hardwood floors. He discovered mold growing under the bedroom carpet. Unfortunately I have to move after three days being in the condo. Oh well, better safe then sorry.

Tom H.
Mar 2022
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
Professional and knowledgeable. Charged what he quoted and got results back in less than a week. The report is not good for us. Glad we got Mark and T.C.B. We will have to move.

Carolyn F.
Feb 2022
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
I highly recommend TCB EnviorCorp for anyone who has any type of mold concerns in their home. We were actually unaware of the mold in our home but had some inexplicable illnesses in our family, and someone suggested we have an inspection. We found TCB EnviroCorp to be responsive, prompt, thorough in their inspection. Mark and his team of professionals are very knowledgeable and made the best recommendations for our family.

Marcia D.
Feb 2022
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
$37,900
He called me in a timely manner. He was professional and provided answers to all my questions.

Susan B.
Nov 2021
0.5
Indoor Air Quality Testing
We hired this company because we saw black **stuff** around our vents. The first thing we thought it might be was mold. They came out, did air and surface samples, and a couple days later He sent us a report stating our environment was not safe and we needed to install a whole-house air purifier and another expensive item. Another company was called in and looked at the first guys lab report and told us the black **stuff** was dirt. He even put it in his finger and smelled it knowing it wasnt black mold. He went on to say we had very low levels of any bad toxin in our air ir on any surface. Without mentioning the name of the second company, they told us they run into this company all the time telling their customers they need expensive repairs and they in fact do not. Many complaints and feelings of being **ripped off** by his customers. We also rent this house, which I told him prior to him coming out,so we found out he was not supposed to come to the home to test without the homeowners permission which he did not do. The second mold company that the landlord sent, is independent of the rental company and he told me if he was dishonest he could have told the homeowner that this work needed to be done and he could have made thousands of dollars but he was honest. I feel taken advantage of and theses types of companies make money doing work that is unnecessary so I would advise anyone reading this to stay away.

Alliaon M.
Oct 2021
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
They were amazing all the way around!

Bill B.
Oct 2021
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
Mark came out when he said he would, tested affected area and professionally encapsulated mold

Dana B.
Sep 2021
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
$38,500
they were very good and efficient

Lynette P.
Feb 2021
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
$25,000
I had no idea what to do or how to go about getting rid of the mold in my older home. Mark answered my inquiry quickly & was out to inspect my home within a couple days, he is very knowledgeable and helpful with options on how to rid my mold issues. I highly recommend Mark & TCB.

Rebecca B.
Jan 2021
4.0
Mold & Toxic Material Test
Yes, I recommend this pro
$50,000
Mark ran two tests and spent extra time talking us through next steps. He is a General Contractor so he offers to do the remediation work too.

Dave S.
Oct 2020
2.0
Mold & Toxic Material Test
$8,900
Did not solve my Problem.

Cal P.
Sep 2020
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
$355,000
I like doing my own work, but I have NO experience with mold remediation. I sent requests to two companies, but only TCB Enviro responded. I got a call within minutes of my request, and the owner, Mark, came to our home a few days later to take air samples which confirmed we had high levels of mold in the house. We got on his schedule and he and his son did an incredible job remediating all of the mold in our AC ducts and in the air handler. The difference in appearance alone was night and day. The ducts went from black and disgusting to white and clean. Mark explained what chemicals he was using and why (all of them non-toxic) as they killed the mold then sealed it in. Mark was delayed once and called me to let me know, so I had no issues with either not showing up or showing up late. He is also very personable as was his son. All in all, it was well worth the money because this isn't something I wanted to take chances with, and after seeing the level of detail involved, I don't think I'd have gotten anything fully remediated let alone look so professionally done. They even cleaned, spray painted and replaced the registers making them look almost brand new. I highly recommend TCB Enviro!

Christopher M.
Sep 2020
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
$42,900
Mark from TCB Envirocorp gets the Job Done and tells you the truth! Highly recommended to hire! Thanks A lot !

Grayson S.
Sep 2020
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
Mark is super thorough and very knowledgeable! He explains everything and gets to the root problem. ð  Â

Anna H.
Sep 2020
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
We did not know what to expect, and we were pleasantly surprised to be treated with respect, dignity and expertise in the midst of a challenging situation. Thank you, Mark, for your gracious professionalism. You made a huge impact on everyone who is involved.

Amber L.
Jul 2020
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
Very thorough and helpful. Worth the money.

David J.
Apr 2020
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
Fast call back ,and I was scheduled the next day for service would strongly recommend

Michael W.
Oct 2019
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
If you want a truly professional firm to find out what is causing mold and mildew in your home, then Mark at TCBEnviro is the pro to go to.

Erin F.
Sep 2019
5.0
Mold & Toxic Material Test
Yes, I recommend this pro

Barbara C.
Sep 2019
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
TCB responded so quickly to our request for air quality testing. My elderly parents had a leak in the ceiling in their condo and continued to get the run around about who was responsible to fix it. My dad was getting sick, we think due to the moisture/mold growing in the ceiling and Mark came out immediately when we called. He provided valuable information and knowledge about the situation which helped them tremendously. I canâ t say enough good things about this company. Call them and you will be in excellent hands. Thank you TCB.

David M.
Aug 2019
5.0
Mold & Toxic Material Test
Yes, I recommend this pro
$14,500
Very good report, lots of information that really helps you to understand the different types of molds and the level of harm. I would use this company again.
Showing 1-25 of 49

Licensing

Licensed*

Trade License Number

CGC1519836

Trade License Locale

FL

Trade License Expiration

08/31/2026

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

TCB Envirocorp, Inc. is currently rated 4.6 overall out of 5.
Monday: 8:00 AM - 5:00 PM Tuesday: 8:00 AM - 5:00 PM Wednesday: 8:00 AM - 5:00 PM Thursday: 8:00 AM - 5:00 PM Friday: 8:00 AM - 5:00 PM Saturday: 8:00 AM - 12:00 PM Sunday: Closed
TCB Envirocorp, Inc. accepts the following forms of payment: CreditCard
No, TCB Envirocorp, Inc. does not offer free project estimates.
No, TCB Envirocorp, Inc. does not offer eco-friendly accreditations.
No, TCB Envirocorp, Inc. does not offer a senior discount.
No, TCB Envirocorp, Inc. does not offer emergency services.
No, TCB Envirocorp, Inc. does not offer warranties.

Contact Information

309 Vale Drive, St Augustine, FL 32095

Service Hours

Sunday:Closed
Monday:8:00 AM - 5:00 PM
Tuesday:8:00 AM - 5:00 PM
Wednesday:8:00 AM - 5:00 PM
Thursday:8:00 AM - 5:00 PM
Friday:8:00 AM - 5:00 PM
Saturday:8:00 AM - 12:00 PM
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